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Loose lab-grown diamonds · Settings sold separately

Round Lab-Grown Diamonds

Start with three options, compare the exact listings, and choose within your budget. Each featured listing includes a grading-report link and supplier-provided image and video links. Review the report and ask about any unclear media before buying.

Choose up to three diamonds for my budget → · Ask Veyara to help me compare →

Featured selection: 2–4 carats. Browse the full round lab-grown diamonds inventory →

Compare 2 vs. 3 carat round diamonds with live prices →

11,254 round lab-grown diamonds are available now, from $174 to $69,000 as a total listed price per loose stone.

3 current options under your budget

Listed totals are for one loose diamond. Compare appearance, report details and setting measurements before choosing.

Supplier image for VY-00001073

2.03ct Round

$434.42 USD

F color · VS2 clarity · Lab-grown

IGI report 735527969

Lowest listed price among your matches

Measurements
8.21-8.26x4.90
Stone evidence
Linked report, supplier image and video
Return protection
All sales are final. A stone that doesn’t match its IGI or GIA report is refunded in full; wrong or damaged stones reported within 48 hours of delivery are made right. Full terms
View diamond & buying detailsVY-00001073
Supplier image for VY-12891582

4.00ct Round

$872.00 USD

F color · VS1 clarity · Lab-grown

IGI report LG757534935

Largest remaining carat weight within your budget

$437.58 more for 1.97 ct more weight than the lowest-priced option. Compare appearance before choosing.

Measurements
10.10 X 10.14 X 6.33
Stone evidence
Linked report, supplier image and video
Return protection
All sales are final. A stone that doesn’t match its IGI or GIA report is refunded in full; wrong or damaged stones reported within 48 hours of delivery are made right. Full terms
View diamond & buying detailsVY-12891582
Supplier image for VY-31569290

2.03ct Round

$434.42 USD

E color · VS1 clarity · Lab-grown

IGI report LG776668828

Another option within your budget

Same listed price and carat weight as the lowest-priced option; compare the report and video.

Measurements
8.02 X 8.06 X 5.08
Stone evidence
Linked report, supplier image and video
Return protection
All sales are final. A stone that doesn’t match its IGI or GIA report is refunded in full; wrong or damaged stones reported within 48 hours of delivery are made right. Full terms
View diamond & buying detailsVY-31569290

Measurements and ratios are supplier-reported; compare them with the grading report. More carat weight does not guarantee a larger face-up appearance or better light performance. Live stock and prices can change. This selection does not reserve a stone. Return eligibility depends on the complete order, destination and condition of the returned stone; review applicable shipping and return terms before paying.

2 vs. 3 carat round lab-grown diamonds

Compare a current option from each weight range using the same $1,500 stone budget. These are individual listings, not average prices or equivalent grades. Open both reports and videos before deciding.

Compare measurements, not just the carat number

Carat describes weight. Use the diameter and depth on each report to compare physical dimensions, then check the video and listed cut details. Confirm that your chosen diamond’s measurements fit your setting with the jeweler who will set it.

Choose the trade-off that fits your budget

If both listings fit your budget, compare their color, clarity, cut information and appearance before choosing the heavier stone. If only one range fits, keep room in your budget for the setting and assembly, which are sold separately.

Prices and availability update with the catalog. Changing the budget above refreshes this comparison. Explore live pricing by shape and weight.

Get help choosing your round diamond

Have a setting to fit or a choice between two stones? Send your budget, preferred size and questions to Veyara. You can browse your matches before sharing your email.

Help me compare these preferences

What to compare before buying

Compare the report and video together

Compare the listed cut, polish, symmetry and measurements on each grading report, together with the stone video. If a detail is missing from a listing, review the report or ask us before choosing.

Know what the price includes

The listed total buys one loose lab-grown diamond. A setting and assembly are separate. Checkout shows the available delivery options and any applicable additional charges.

Review the seller and applicable protection

See Veyara’s business details and buying process and the current shipping and return policy. Protection depends on the exact stone and order; review its terms before paying.

For pricing context, explore our live diamond price guide and dated price index and methodology.

Common questions about round lab-grown diamonds

How much do round lab-grown diamonds cost?

Veyara currently lists 11,254 available round lab-grown diamonds from $174 to $69,000. Each figure is the total listed price for one loose stone, not a per-carat rate, and it moves as inventory changes.

Are these round diamonds certified?

Every stone featured on this page links to its grading report from the issuing laboratory — IGI or GIA — alongside supplier-provided media links. Media links alone do not independently verify the identity of the pictured stone; ask us to confirm any unclear details before buying. The report number is listed on the stone page so you can verify it with the laboratory directly.

Does the listed price include a setting?

No. The listed total buys one loose lab-grown diamond. Settings, mounting and assembly are separate, so you can set the stone with your own jeweler or ask Veyara to quote the work.

What shipping and returns apply to a round diamond order?

The terms that apply depend on the exact stone and order. Current shipping, delivery and return terms are published at https://veyaradiamonds.com/shipping-returns and are shown again on each stone's listing before payment.

Explore more: 2–3 Carat Round Lab-Grown Diamonds · 3 Carat Plus Round Lab-Grown Diamonds