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Round|Lab Grown|GIA

2.31ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • GIA 2487023806

Certificate GIA 2487023806

Diamond specifications and retailer prices

From $1,352 AUD
$950 USD
As of October 31, 2026
Save $3,305 AUD (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,657 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.31ct lab-grown round diamond

This 2.31ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2487023806. Listed at 14 retailers as of October 29, 2026, with prices from $1,352 to $4,657, a $3,305 spread on the same certified stone. MOH London lists it at $4,657. 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
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabGIA
CertificateGIA 2487023806
Dimensions8.46 × 8.43 × 5.22 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
8.46 mm8.43 mm2.31 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2487023806
Side View
Table 57.0%Crown 35.5°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $4,657 AUD|Low: $1,062 AUD|High: $4,695 AUD|Avg: $2,348 AUD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 12$1,062 AUD
Retailer 3$1,100 AUD
Retailer 2$1,352 AUD
Retailer 14$1,426 AUD
Retailer 5$1,469 AUD
Retailer 13$1,597 AUD
Retailer 8$1,666 AUD
Retailer 10$1,792 AUD
Retailer 6$2,272 AUD
Retailer 9$2,810 AUD
Retailer 7$3,151 AUD
Retailer 15$3,428 AUD
Retailer 11$3,753 AUD
Retailer 4$3,794 AUD
MOH London$4,657 AUD

33 data points across 15 retailers

14 retailers$1,352 AUD to $4,657 AUD

Retailer 1
-
$948 AUD
$666 USD
Price last confirmed 39 days ago
Retailer 2
-
$1,032 AUD
$725 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$1,085 AUD
$762 USD
View
Price last confirmed 34 days ago
B+
Retailer 4
-
$1,352 AUD
$950 USD
View
B+
Retailer 5
-
$1,426 AUD
$1,002 USD
View
B+
Retailer 6
-
$1,597 AUD
$1,122 USD
View
B+
Retailer 7
-
$1,666 AUD
£922 GBP
View
B+
Retailer 8
-
$1,792 AUD
$1,259 USD
View
B
Retailer 9
-
$2,810 AUD
$1,974 USD
View
Retailer 10
-
$3,092 AUD
$2,172 USD
View
Price last confirmed 35 days ago
B
Retailer 11
-
$3,428 AUD
£1,896 GBP
View
B
Retailer 12
-
$3,753 AUD
$2,636 USD
View
Retailer 13
-
$3,794 AUD
$2,665 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
2487023806 · Oct 29
$4,657 AUD
£2,576 GBP
View
13 more retailers have this diamond
Prices start from $1,352 AUDSave up to $3,305 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.

B+
2.31ct Round
$1,352 AUD