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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 $544 AUD
$382 USD
As of October 29, 2026
Save $4,296 AUD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,840 AUD 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 $544 to $4,840, a $4,296 spread on the same certified stone. Do Amore Diamonds lists it at $4,840. 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
Colour
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: $4,840 AUD|Low: $493 AUD|High: $4,840 AUD|Avg: $2,038 AUD|+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 31, 2026
Retailer 11$544 AUD
Retailer 6$615 AUD
Retailer 8$790 AUD
Retailer 7$890 AUD
Retailer 12$1,075 AUD
Retailer 5$1,264 AUD
Retailer 9$1,893 AUD
Retailer 4$2,111 AUD
Retailer 2$2,414 AUD
Retailer 10$2,752 AUD
Retailer 3$3,431 AUD
Retailer 13$3,702 AUD
Do Amore Diamonds$4,840 AUD

30 data points across 13 retailers

12 retailers$544 AUD to $4,840 AUD

A
Cheapest Retailer
-
$544 AUD
$382 USD
A
Retailer 2
-
$615 AUD
$432 USD
View
A
Retailer 3
-
$790 AUD
£437 GBP
View
A
Retailer 4
-
$890 AUD
$625 USD
View
A
Retailer 5
-
$1,075 AUD
$755 USD
View
B+
Retailer 6
-
$1,893 AUD
$1,330 USD
View
B+
Retailer 7
-
$2,264 AUD
$1,590 USD
View
B+
Retailer 8
-
$2,414 AUD
$1,696 USD
View
B+
Retailer 9
-
$2,752 AUD
£1,522 GBP
View
B
Retailer 10
-
$3,431 AUD
$2,410 USD
View
B
Retailer 11
-
$3,702 AUD
$2,600 USD
View
Most Expensive
B
Do Amore Diamonds
27-B296B6C98 · Oct 30
$4,840 AUD
$3,400 USD
View
11 more retailers have this diamond
Prices start from $544 AUDSave up to $4,296 AUD

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
$544 AUD