Oval|Lab Grown|IGI

3.10ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG830689622

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG830689622

Diamond specifications and retailer prices

From $774 USD
As of October 30, 2026
Save $5,176 USD (87%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,950 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830689622 or 830689622. Listed at 6 retailers as of October 29, 2026, with prices from $774 to $5,950, a $5,176 spread on the same certified stone. Brilliant Earth lists it at $5,950. 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

3.10
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830689622
Dimensions11.66 × 8.22 × 5.09 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.66 mm8.22 mm3.10 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830689622
Side View
Table 61.0%Crown 35.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.9%

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 30
Current: $5,950 USD|Low: $720 USD|High: $5,950 USD|Avg: $1,389 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 9$720 USD
Retailer 5$774 USD
Retailer 4$889 USD
Retailer 7$1,007 USD
Retailer 11$1,304 USD
Retailer 6$1,432 USD
Retailer 10$1,441 USD
Retailer 3$1,897 USD
Retailer 8$2,540 USD
Retailer 2$3,620 USD
Brilliant Earth$5,950 USD

17 data points across 11 retailers

6 retailers$774 USD to $5,950 USD

B+
Cheapest Retailer
-
$774 USD
A
Retailer 2
-
$889 USD
View
B+
Retailer 3
-
$1,432 USD
View
Retailer 4
-
$2,540 USD
View
Price last confirmed 32 days ago
B
Retailer 5
-
$3,620 USD
View
Most Expensive
B
Brilliant Earth
22295962A · Oct 29
$5,950 USD
View
5 more retailers have this diamond
Prices start from $774 USDSave up to $5,176 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
3.10ct Oval
$774 USD