Oval|Lab Grown|IGI

2.31ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG816681063

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG816681063

Diamond specifications and retailer prices

From $382 USD
As of October 29, 2026
Save $3,018 USD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,400 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.31ct lab-grown oval diamond

This 2.31ct lab-grown oval sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816681063 or 816681063. Listed at 12 retailers as of October 29, 2026, with prices from $382 to $3,400, a $3,018 spread on the same certified stone. Do Amore Diamonds lists it at $3,400. 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

2.31
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816681063
Dimensions10.73 × 7.44 × 4.56 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.73 mm7.44 mm2.31 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816681063
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.3%

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: $3,400 USD|Low: $346 USD|High: $3,400 USD|Avg: $1,432 USD|+6.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 10$382 USD
Retailer 7$428 USD
Retailer 2$555 USD
Retailer 6$755 USD
Retailer 12$755 USD
Retailer 5$888 USD
Retailer 8$1,330 USD
Retailer 4$1,483 USD
Retailer 11$1,682 USD
Retailer 9$1,933 USD
Retailer 3$2,410 USD
Retailer 13$2,600 USD
Do Amore Diamonds$3,400 USD

29 data points across 13 retailers

12 retailers$382 USD to $3,400 USD

A
Cheapest Retailer
-
$382 USD
A
Retailer 2
-
$428 USD
View
A
Retailer 3
-
$555 USD
£437 GBP
View
A
Retailer 4
-
$755 USD
View
A
Retailer 5
-
$755 USD
View
B+
Retailer 6
-
$1,330 USD
View
B+
Retailer 7
-
$1,590 USD
View
B
Retailer 8
-
$1,682 USD
View
B+
Retailer 9
-
$1,933 USD
£1,522 GBP
View
B
Retailer 10
-
$2,410 USD
View
B
Retailer 11
-
$2,600 USD
View
Most Expensive
B
Do Amore Diamonds
27-B296B6C98 · Oct 30
$3,400 USD
View
11 more retailers have this diamond
Prices start from $382 USDSave up to $3,018 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
2.31ct Oval
$382 USD