Lab Grown Diamond Wedding Ring Budget: Smart Spending for More Ring

A smart lab grown diamond wedding ring budget does more than put a cap on spending. It helps you decide what matters most, where to save, and where a little extra money changes the final look, whether that means moving from a 0.90ct H-SI1 oval to a 1.20ct F-VS2 round brilliant or upgrading from a plain 14K white gold solitaire to a cathedral setting with a pavé band. For many couples, lab-grown diamonds make it easier to choose a larger center stone, a better cut grade, or a finer setting without pushing the total too far.

The goal isn't just to spend less. It's to spend with purpose. If you're comparing bridal rings online, build your budget around the full purchase: the diamond, the setting, the metal, the wedding band, and the small add-ons that raise the final price, such as rhodium finishing on 14K white gold, a hidden halo, or a matching 2.0mm shared-prong diamond band.

I've helped hundreds of couples choose rings that felt exciting, meaningful, and financially comfortable at the same time. The happiest buyers usually aren't the ones who spend the most. They're the ones who understand exactly what they're paying for, whether that is a GCAL-certified 1.50ct E-VS1 oval in 950 platinum or an IGI-graded 1.00ct G-VS2 round set in 14K yellow gold.

How to Build a Lab Grown Diamond Wedding Ring Budget

A lab grown diamond wedding ring budget should cover the whole purchase, not only the stone price listed on a product page. Many buyers focus on carat weight first, like a 2.00ct emerald cut with a 1.42 length-to-width ratio, then get surprised by setting costs, a matching band, sales tax, insured shipping, or future maintenance such as prong retipping and ring sizing.

A complete budget often includes:

• Center diamond
• Ring setting
• Metal type
• Matching wedding band or bridal set
• Sales tax
• Shipping or rush delivery
• Insurance
• Resizing or engraving
• Long-term care and inspections

Lab-grown diamonds appeal to value-focused shoppers because they often cost less than mined diamonds with similar visible qualities. Industry pricing can shift over time, but lab-grown diamonds are commonly priced 60% to 85% lower than mined diamonds of similar specs, and current retail ranges often land around $2,800-$4,200 for a 1.00ct lab-grown round brilliant with IGI or GIA grading in the F-G, VS1-VS2 range. That gap can leave room in your lab grown diamond wedding ring budget for a better setting, a premium metal like 950 platinum, or more carat weight.

Your priorities should shape the plan. One buyer may want to hit a true 2.00 carat mark with an ideal-cut round. Another may care more about a platinum solitaire with a 2.2mm comfort-fit shank that sits low and feels comfortable every day. Someone else may want a bridal set with a 1.50mm pavé engagement ring and a curved matching band that looks complete from day one.

What should you include in your ring budget?

Start by breaking the purchase into simple categories so you can price a complete ring, not just a loose stone with a report number from IGI, GIA, or GCAL:

1. Engagement ring: center stone, setting, metal, side stones
2. Wedding ring: plain band, diamond band, or eternity band
3. Bridal set: engagement ring and wedding band priced together

Then add the costs people often miss, especially on custom rings in 14K white gold, 18K yellow gold, or 950 platinum:

• Engraving
• Resizing after delivery
• Shipping protection
• Extended warranty or care plan
• Prong tightening and inspections
• Rhodium replating for white gold
• Jewelry insurance

If you're shopping for a bridal set, compare the total package price rather than the engagement ring alone. A lower ring price doesn't always mean better value once the band is added, especially if the engagement ring needs a custom contour band to fit around a low basket, cathedral shoulder, or hidden halo head.

Why lab-grown diamonds give you more budget flexibility

Lab-grown diamonds give buyers more room to choose what they can actually see on the hand. That may mean a larger diamond, stronger cut quality, or a more detailed setting, such as moving from a 1.00ct H-SI1 round in a plain peg head to a 1.25ct G-VS2 oval in a cathedral pavé setting while staying in a similar total budget range.

GIA, IGI, and GCAL grade lab-grown diamonds using recognized quality standards tied to the 4Cs: cut, color, clarity, and carat. You're still comparing real diamond quality, whether the report says 1.20ct F-VS2 round brilliant, 1.50ct G-VS1 radiant, or 2.00ct E-VS2 oval. In practice, many shoppers use a lab grown diamond wedding ring budget to move up in size or improve cut without crossing their comfort zone.

That flexibility is one of the biggest advantages of shopping lab-grown. You get more freedom to build the ring you actually want, not just the ring the price tag allows, whether that means a 14K rose gold bezel solitaire, a 950 platinum three-stone ring with tapered baguettes, or an 18K yellow gold hidden halo setting.

What Affects the Price of a Lab-Grown Wedding Ring?

Several factors shape how far a lab grown diamond wedding ring budget will stretch. Some affect price a lot, such as moving from a 1.00ct to a 1.50ct round brilliant or upgrading from 14K gold to 950 platinum. Others change the look more than the cost, which creates good saving opportunities.

The main price drivers are:

• Diamond quality
• Carat weight
• Diamond shape
• Setting style
• Side stones and accent diamonds
• Metal choice
• Design complexity
• Certification and craftsmanship

Cut deserves extra attention. Buyers often assume carat weight matters most, but a well-cut diamond with balanced table and depth percentages can look brighter and more lively than a larger stone with weaker proportions. If you need to make trade-offs in your lab grown diamond wedding ring budget, keep cut quality high whenever possible, especially for round brilliants graded Excellent by GIA or Ideal by IGI.

Not every grade jump creates a visible improvement. Moving from near-colorless to top color grades can raise the price, though many shoppers won't notice a major difference between an H-VS2 and an E-VS1 once the diamond is set in 14K yellow gold or rose gold. The same goes for very high clarity grades if the stone already looks eye-clean at normal viewing distance.

Diamond quality: cut, color, clarity, and carat

The 4Cs affect both beauty and cost in any lab grown diamond wedding ring budget, and each one shows up differently in a real ring like a 1.20ct F-VS2 round brilliant or a 1.50ct G-SI1 oval:

• Cut affects sparkle, brightness, and fire. Excellent or ideal cut grades usually deserve top priority, especially in round brilliants.
• Color measures how white the diamond looks. G, H, I, and sometimes J can offer strong value depending on the shape and setting metal.
• Clarity measures internal and surface features. VS2 or SI1 eye-clean diamonds often strike a smart balance.
• Carat measures weight, not just visible size. Shape and proportions change face-up spread.

Most shoppers are happiest when they put their money into cut first, then choose eye-clean clarity and near-colorless grades. A 1.00ct G-VS2 round with excellent cut, excellent polish, and excellent symmetry usually delivers more visible beauty than a larger 1.20ct stone with weak brilliance. IGI, GIA, and GCAL reports make those comparisons easier and more consistent.

Setting style, band design, and metal choice

Setting style can change your total quickly. A solitaire in 14K yellow gold is often the most budget-friendly option because more of your spend goes to the center stone. Halo, pavé, and three-stone styles use more diamonds and more labor, so the price rises, especially when the ring includes French pavé, a hidden halo, or hand-set micro pavé on a 1.8mm shank.

Common style effects include:

• Solitaire: classic and efficient, often in a four-prong or six-prong basket
• Halo: adds sparkle and visual size, usually at a higher cost due to accent melee
• Pavé: bright and detailed, with higher labor cost than a plain band
• Three-stone: fuller look, higher total due to added side stones like trillions or tapered baguettes
• Eternity band: beautiful, but often one of the more expensive band choices because diamonds encircle the full ring

Metal matters too. Platinum usually costs more than gold because 950 platinum is dense, durable, and naturally white. White gold can give a similar look for less, especially in 14K white gold, though it may need rhodium replating over time. Yellow gold and rose gold often offer excellent value and can flatter near-colorless diamonds like H or I color stones.

Shape and finger coverage can stretch your budget

Shape is one of the smartest tools in a lab grown diamond wedding ring budget. Round brilliant diamonds are popular, but they also tend to cost more per carat than many fancy shapes. Oval, pear, marquise, radiant, and emerald cuts can create more finger coverage at similar weights, especially when you compare measurements like 8.8 x 6.2mm versus 6.5 x 6.5mm.

For example:

• Oval diamonds often look larger than round diamonds of equal carat weight because of their elongated outline.
• Pear and marquise shapes create length and spread, especially in ratios around 1.50 to 2.00.
• Elongated radiant and emerald cuts can look elegant and substantial on the hand, often with strong face-up presence.

Buyers don't experience a ring as a grading report. They notice spread, sparkle, shape, and overall presence, whether the diamond is a 1.30ct oval measuring 8.9 x 6.5mm or a 1.00ct round measuring about 6.4 to 6.5mm.

Keep wearability in mind too. Pear and marquise diamonds have pointed tips, so they need protective V-prongs. Very elongated stones may also sit differently beside a straight wedding band and sometimes pair better with a contour band or an open band design.

Lab Grown Diamond Wedding Ring Budget Ranges

A lab grown diamond wedding ring budget works better when you place yourself in a realistic spending range. That gives you a clearer picture of the size, metal, and setting styles you can expect, such as a 0.75ct round in 14K yellow gold or a 1.75ct oval in a 950 platinum hidden halo.

These are broad benchmarks, not fixed rules. Prices change based on certification, finger size, custom details, and retailer policies, and a GIA-graded 1.20ct F-VS2 round may be priced differently than an IGI-graded stone with comparable specs.

Budget Range	What Buyers Can Usually Expect	Best Fit For
Under $1,500	Simple bands, petite lab-grown diamonds around 0.30ct-0.60ct, minimal settings, 10K or 14K gold options	Minimalist buyers, starter bridal rings
$1,500-$3,000	Classic solitaire styles, modest carat sizes like 0.70ct-1.00ct, good value in 14K gold	Budget-focused shoppers who want a timeless look
$3,000-$5,000	Better balance of cut, size, and design; often 1.00ct-1.50ct certified stones with more setting variety	Many online bridal shoppers
$5,000-$8,000	Larger certified diamonds around 1.50ct-2.25ct, detailed settings, platinum options	Buyers who want a standout ring without excess
$8,000+	Bigger stones, custom work, top grading priorities, luxury finishes like hidden halos, French pavé, and 950 platinum	Premium buyers who still care about value

A helpful rule is to set your total spend first, then divide it across the center stone, setting, and band. Some buyers give 60% to 75% of the budget to the center diamond, then use the rest for the mounting and extras. That split isn't mandatory, but it works well for many shoppers buying combinations like a $3,200 1.00ct G-VS2 round with a $900 14K white gold solitaire and a $650 matching band.

Entry-level budget options

An entry-level lab grown diamond wedding ring budget can still produce a beautiful ring. The trick is to keep the design efficient, such as a 0.50ct to 0.75ct IGI-certified round or oval in a 14K yellow gold four-prong solitaire or bezel setting.

At this level, it helps to:

• Put cut ahead of very high clarity grades
• Choose 14K gold instead of platinum
• Consider oval or pear shapes for a larger look
• Start with a plain matching band and upgrade later if you want

Simple solitaires, bezel settings, and slim bands often offer the clearest value in this range. A 0.75ct H-VS2 oval in 14K rose gold can look larger than many buyers expect, and a full bezel can add security for active lifestyles while keeping the design clean and modern.

The mid-range sweet spot

For many couples, the mid-range tier gives the best balance in a lab grown diamond wedding ring budget. This is often where size, quality, and design come together in a satisfying way, such as a 1.20ct F-VS2 round brilliant in a cathedral setting with a pavé band or a 1.50ct G-VS1 oval in 14K yellow gold.

You'll usually see more choices such as:

• Better cut grades
• Larger center diamonds
• Halo or pavé settings
• Better accent stones
• Upgraded metal options
• Coordinated bridal sets

Many shoppers find this range the easiest to shop because the visual upgrades are noticeable, but the total still feels manageable. If you want to compare styles side by side, you can browse our engagement rings or try our ring builder for custom ring comparisons using specific combinations like a 1.25ct E-VS2 oval with 14K white gold versus a 1.00ct F-VS1 round in 950 platinum.

Premium budget without wasting money

A premium lab grown diamond wedding ring budget doesn't mean spending carelessly. It means you have more room to choose a larger certified diamond, finer craftsmanship, or more detailed design features, such as a 2.00ct G-VS2 oval with a hidden halo in 950 platinum or a 1.75ct F-VS1 round in an 18K yellow gold six-prong solitaire.

At higher budgets, ask yourself where the extra money will matter most:

• Bigger center stone
• Top cut quality
• Platinum construction
• Hidden details and side stones
• Custom design changes
• Matching eternity or contoured bands

This is also where diminishing returns become more obvious. Moving from VS1 to Flawless, or from G color to D color, may cost much more without creating a big visual payoff for most people, especially once the diamond is mounted and viewed in everyday lighting rather than under showroom LEDs.

Why Lab-Grown Rings Make Sense for Budget-Minded Buyers

The biggest benefit of a lab grown diamond wedding ring budget is flexibility. You can put more of your money toward size, quality, or style instead of spending most of it just to reach a certain carat in mined diamond pricing. A buyer comparing mined and lab-grown may find that a budget that covers a mined 0.75ct G-VS2 round can often stretch to a lab-grown 1.50ct G-VS2 round with certification.

That changes the buying experience in practical ways. You may be able to add the matching band now instead of later. You may be able to pick the shape you really want, like an elongated cushion or marquise. You may also be able to hold your budget steady while improving cut quality, such as choosing an ideal-cut 1.00ct round instead of a larger but weaker-cut option.

There is a confidence factor too. Bridal jewelry is emotional, and buyers want to feel good about where their money went. A well-built lab grown diamond wedding ring budget keeps the focus on visible beauty, daily wear, and smart value, whether that means a 2.0mm comfort-fit wedding band in 14K yellow gold or a matched 950 platinum bridal set with pavé shoulders.

For online shoppers, comparison is often easier with lab-grown options. Certified stones usually come with detailed specs, measurements, magnified images, and videos. That makes it simpler to spot differences that matter, like whether a 1.20ct round has strong optical symmetry, whether an emerald cut shows a visible inclusion under the table, or whether an oval has a pronounced bow-tie effect.

In my years at StoneBridge, I've seen couples light up when they realize the ring they thought was out of reach is suddenly possible. That moment matters. A proposal ring or wedding band isn't just another purchase; it often becomes one of the most treasured pieces someone will wear for decades, from a simple 14K white gold solitaire to a three-stone ring with trapezoid side stones.

If you're comparing loose stones and finished rings, start with our lab-grown diamond selection and then shop wedding rings and bridal jewelry to see how your budget works across styles, metals, and certifications from GIA, IGI, and GCAL.

More size or more quality for the same spend

A lab grown diamond wedding ring budget usually stretches in one of two directions: more carat weight or stronger 4C quality. Both can improve how the ring looks in person and in photos, whether you choose a 1.75ct H-VS2 oval for finger coverage or a 1.20ct F-VS1 round for top-tier sparkle.

If you were considering a smaller mined diamond, a lab-grown option may let you size up while keeping your total spend similar. You can also keep the same size and move into a better cut, nicer setting, or premium metal like 950 platinum instead of 14K white gold.

More room for style and customization

Extra budget room can also open the door to design details buyers often skip. Hidden halos, pavé bands, matching sets, engraving, or a cathedral head with claw prongs may become realistic without changing your comfort level.

This is especially helpful if you want a complete bridal look from the start. Instead of buying the engagement ring first and waiting on the band, you may be able to plan both at once, such as a 1.25ct oval engagement ring with a curved micro-pavé wedding band in 14K white gold.

Getting the full set figured out early can remove a lot of stress later, especially when wedding planning starts moving fast and you need to confirm details like band width, setting height, and whether a flush-fit wedding band will sit correctly against the engagement ring basket.

How to Spend Smarter Without Sacrificing Beauty

The strongest lab grown diamond wedding ring budget is based on comparison, not guesswork. Start with your maximum spend, then choose which feature matters most: size, sparkle, style, or metal. A buyer with a $4,500 target might compare a 1.20ct F-VS2 round in 14K yellow gold against a 1.50ct G-VS2 oval in 14K white gold and quickly see where the money changes the look.

A simple buying framework looks like this:

1. Set your total spending cap.
2. Pick your top priority.
3. Filter for certified diamonds only.
4. Keep cut quality strong.
5. Use near-colorless and eye-clean grades to manage cost.
6. Compare shapes for face-up size.
7. Review the full setting price.
8. Add resizing, shipping, and care costs.

This approach helps you avoid paying for specs that don't change the ring much once it's on the hand. For instance, an H color VS2 diamond may look just as beautiful as a D color IF diamond in many settings while costing far less, especially in 14K yellow gold, rose gold, or halo designs that visually brighten the center stone.

Feature	Better Place to Spend	Better Place to Save
Cut	Excellent or ideal cut grades	Don't go too low if sparkle matters
Color	G-H for many buyers	D-F if the premium strains your budget
Clarity	Eye-clean VS2-SI1 in many cases	Flawless grades with little visible gain
Shape	Choose for spread and style	Round if budget is tight and a fancy shape appeals to you
Setting	Secure craftsmanship and prongs	Heavy ornament if it takes too much from the center stone budget
Metal	Platinum for long-term preference, 14K/18K gold for value	Over-upgrading beyond your lifestyle needs

Where to spend more and where to cut back

If you want your lab grown diamond wedding ring budget to work harder, spend more in the places you'll notice over time, such as cut precision, setting security, and a metal that suits everyday wear.

Worth spending more on:

• Excellent cut quality
• Secure prongs and solid craftsmanship
• Trusted certification from IGI, GIA, or GCAL
• Comfortable setting design
• Metal choice that fits your daily wear habits

Good places to save:

• Flawless or very high clarity grades
• Top color grades if near-colorless still looks white to you
• Complicated settings that eat into the center stone budget
• Retail markups that aren't backed by service or quality

A practical example is choosing a 1.20ct G-VS2 round with excellent cut over a 1.00ct D-VVS1 round, then using the savings for a sturdier cathedral mounting in 14K white gold or a matching 2.0mm pavé wedding band.

Think about long-term wear, not just the checkout price

A lower price isn't always the better value. A ring worn every day needs to be secure, comfortable, and realistic to maintain, especially if the design includes micro pavé, a tall peg head, or a full eternity band that cannot be resized easily.

Platinum is durable and develops a soft patina over time. White gold costs less upfront, but many owners replate 14K white gold every 12 to 24 months to keep a bright white finish. Yellow and rose gold usually need less finish maintenance, which can lower long-term upkeep.

Comfort matters just as much. Low-profile settings, rounded inner edges, and practical band widths like 1.8mm to 2.5mm often make daily wear easier. A 2.2mm comfort-fit shank in 950 platinum feels different from an ultra-thin 1.5mm band, and that difference shows up every day, not just in product photos.

Use certification, reviews, and expert support

Certification is one of the most useful trust signals in a lab grown diamond wedding ring budget. Before You Buy, verify the report, check measurements, and compare full specs, including fluorescence if listed, polish, symmetry, depth, and table percentages.

Smart shoppers also review:

• Return and exchange policies
• Customer reviews and photos
• Shipping timelines
• Warranty or care plan terms
• Resizing policies

GIA, IGI, and GCAL give buyers consistent grading frameworks, which makes side-by-side comparisons much easier. If you want help sorting through trade-offs like 14K white gold versus 950 platinum or round brilliant versus oval, you can contact our jewelry experts or read our ring sizing guide before ordering.

Final Buying Details Before You Order

Even a well-planned lab grown diamond wedding ring budget can drift off course if the last details get ignored. Before you place an order, confirm fit, timing, and how the ring will work with a wedding band, especially if the engagement ring has a low basket, cathedral shoulders, or a hidden halo that changes band clearance.

Check these points before checkout:

• Exact ring size
• Band width and setting height
• Metal type and finish
• Production timeline
• Shipping speed and signature requirements
• Return and resizing options
• Matching band availability
• Insurance choices

Sizing, comfort, and lifestyle fit

Ring comfort depends on more than the size stamped on the order. Width, setting height, and profile all affect daily wear. A taller setting may show off the stone more, but it can also snag more often, especially with high-set round solitaires or elongated shapes mounted in raised baskets.

If you work with your hands, wear gloves, or prefer a practical fit, a lower-profile setting and slimmer band may suit you better. A bezel-set 1.00ct oval in 14K yellow gold or a low basket solitaire in 950 platinum is often easier for active wear than a tall halo setting with exposed pavé edges.

Care and protection

Routine care keeps your ring bright and secure. Lab-grown diamonds have the same hardness of 10 on the Mohs scale as mined diamonds, so they can be cleaned safely with warm water, mild dish soap, and a soft baby toothbrush. In most cases, a lab-grown diamond ring is also ultrasonic cleaner safe, though settings with fragile pavé, very thin prongs, or loosened accent stones should be checked first by a jeweler.

Professional inspections help catch loose prongs before they become a bigger problem. A six-month or annual check is smart for rings with pavé bands, halos, shared-prong eternity bands, or pointed shapes secured with V-prongs. Insurance can also add Peace of Mind for a ring you'll wear every day, especially if the ring includes a certified 1.50ct+ center stone.

Shipping, returns, and matching bands

Before checkout, review production and delivery timelines carefully. Custom rings, special sizes, hand-set pavé, and certain settings like three-stone mounts with tapered baguettes may take longer than ready-to-ship options, especially in 18K gold or 950 platinum.

Return windows matter too. If you're buying the engagement ring now and the band later, make sure the design allows a good fit with a straight or contoured band. A low-set oval or hidden halo ring may need a curved band, while a cathedral solitaire often allows a straighter flush-fit wedding band. You can also browse our jewelry collection to compare bands alongside engagement ring styles.

FAQ: Lab Grown Diamond Wedding Ring Budget Questions

How much should I budget for a lab grown diamond wedding ring?

The right lab grown diamond wedding ring budget depends on the diamond size, cut quality, setting style, and metal you want. Many shoppers spend around $1,500 to $3,000 for a simple 14K gold solitaire with a 0.75ct to 1.00ct lab-grown diamond, while a more detailed ring with a 1.20ct to 1.50ct certified center stone and pavé setting often lands closer to $3,500 to $6,000. Build your plan around the full cost, including the setting, band, tax, shipping, and future care.

What's a good budget for a lab grown diamond solitaire ring?

A solitaire is often one of the smartest ways to use a lab grown diamond wedding ring budget because more of the money goes to the center stone. A 14K gold solitaire with an excellent-cut lab-grown diamond often starts around $2,200 to $3,500 for a certified 1.00ct stone in the G-H, VS2-SI1 range, and a 1.20ct F-VS2 round brilliant in a simple four-prong 14K white gold setting may land around $3,500 to $4,800 depending on certification and retailer.

Can I get a high-quality lab grown diamond wedding ring on a modest budget?

Yes, you can. Focus on excellent cut, eye-clean clarity, and near-colorless grades rather than paying steep premiums for flawless clarity or D-F color. Fancy shapes like oval, pear, and marquise can also make the stone look larger for the price. Pair that with a simple setting, such as a 14K yellow gold bezel or solitaire, and a modest lab grown diamond wedding ring budget can go a long way.

Are lab grown diamond wedding rings cheaper than mined diamond rings?

In many cases, yes. Lab-grown diamond rings are usually priced lower than mined diamond rings with similar cut, color, clarity, and carat weight. For example, a lab-grown 1.00ct G-VS2 round with IGI grading may retail in the low thousands, while a mined diamond with similar specs is often several times higher. That lower cost can make room for a larger center stone, a more detailed setting, or a better metal choice like 950 platinum.

What should I prioritize first in a lab grown diamond wedding ring budget?

Start with your total maximum spend, then rank your priorities. Most buyers choose between cut quality, carat size, setting style, and metal as their top concern. If sparkle matters most, keep cut at the top of the list and look for stones like an excellent-cut 1.00ct round or a well-proportioned oval with minimal bow-tie. If design matters more, choose a simpler stone profile so your budget can support the setting you love.

Find the Right Ring for Your Budget

The best lab grown diamond wedding ring budget is one that matches your priorities and your real-life spending comfort. Keep the full cost in view, protect cut quality, and make smart trade-offs on color, clarity, shape, and setting style, whether you're weighing a 1.20ct F-VS2 round in 14K white gold or a 1.50ct G-VS2 oval in 14K yellow gold.

A strong plan looks beyond the first price tag. It also considers comfort, certification, maintenance, matching bands, and daily wear. Buyers who compare the full picture usually end up happier with the ring they choose, especially when they verify details like GIA or IGI certification, metal purity, and band compatibility before ordering.

There's a lot of heart wrapped up in this purchase, whether you're planning a surprise proposal, choosing rings together, or picking a band to mark the next chapter. The right ring should feel joyful, personal, and easy to say yes to, whether that's a sleek 14K rose gold bezel solitaire or a 950 platinum cathedral ring with pavé shoulders.

If you're ready to build a ring that Fits Your Style and your spending range, StoneBridge Jewelry can help. Start with our lab-grown diamonds, explore engagement ring styles, or build your own ring to find the right combination of diamond specs, setting style, and precious metal.