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Oval|Lab Grown|IGI

3.21ct H VVS2 Oval Lab Grown Diamond

ID • H/VVS2 • IGI LG768623160

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768623160

Diamond specifications and retailer prices

From $411 USD
As of October 29, 2026
Save $2,139 USD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,550 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.21ct lab-grown oval diamond

This 3.21ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG768623160 or 768623160. Listed at 17 retailers as of October 29, 2026, with prices from $411 to $2,550, a $2,139 spread on the same certified stone. Brilliant Earth lists it at $2,550. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.21
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768623160
Dimensions12.39 × 8.02 × 5.02 mm
L/W Ratio1.54
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.39 mm8.02 mm3.21 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768623160
Side View
Table 61.0%Crown 36.4°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,550 USD|Low: $406 USD|High: $3,310 USD|Avg: $1,200 USD|-22.3%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
October 30, 2026
Retailer 10$411 USD
Retailer 7$460 USD
Retailer 6$509 USD
Retailer 14$509 USD
Retailer 11$655 USD
Retailer 8$775 USD
Retailer 3$806 USD
Retailer 15$819 USD
Retailer 12$1,073 USD
Retailer 17$1,106 USD
Retailer 16$1,136 USD
Retailer 5$1,412 USD
Retailer 4$1,494 USD
Retailer 9$1,638 USD
Retailer 2$1,672 USD
Retailer 13$2,002 USD
Brilliant Earth$2,550 USD

34 data points across 17 retailers

17 retailers$411 USD to $2,550 USD

A
Cheapest Retailer
-
$411 USD
A
Retailer 2
-
$460 USD
View
A
Retailer 3
-
$509 USD
View
A
Retailer 4
-
$509 USD
View
A
Retailer 5
-
$655 USD
View
Retailer 6
-
$775 USD
€738 EUR
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$806 USD
View
A
Retailer 8
-
$819 USD
View
A
Retailer 9
-
$1,073 USD
A$1,650 AUD
View
A
Retailer 10
-
$1,106 USD
ZAR 17,863 ZAR
View
A
Retailer 11
-
$1,136 USD
View
A
Retailer 12
-
$1,412 USD
View
B+
Retailer 13
-
$1,494 USD
£1,176 GBP
View
B+
Retailer 14
-
$1,638 USD
View
B+
Retailer 15
-
$1,672 USD
View
B+
Retailer 16
-
$2,002 USD
£1,576 GBP
View
Most Expensive
B
Brilliant Earth
18851795A · Oct 30
$2,550 USD
View
16 more retailers have this diamond
Prices start from $411 USDSave up to $2,139 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.21ct Oval
$411 USD