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Oval|Lab Grown|IGI

2.31ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG600347627

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG600347627

Diamond specifications and retailer prices

From $669 SGD
$523 USD
As of October 31, 2026
Save $3,218 SGD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,886 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.31ct lab-grown oval diamond

This 2.31ct lab-grown oval sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG600347627 or 600347627. Listed at 18 retailers as of October 29, 2026, with prices from $669 to $3,886, a $3,218 spread on the same certified stone. Brilliant Earth lists it at $3,886. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600347627
Dimensions10.94 × 7.24 × 4.48 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.94 mm7.24 mm2.31 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600347627
Side View
Table 57.0%Crown 37.2°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.9%

Caratlytics Score

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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 31
Current: $3,886 SGD|Low: $432 SGD|High: $4,206 SGD|Avg: $1,808 SGD|-7.6%
Brilliant Earth
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
Retailer 16
October 31, 2026
Retailer 7$669 SGD
Retailer 12$669 SGD
Retailer 3$1,097 SGD
Retailer 15$1,099 SGD
Retailer 5$1,158 SGD
Retailer 9$1,228 SGD
Retailer 2$1,239 SGD
Retailer 10$1,645 SGD
Retailer 13$1,771 SGD
Retailer 8$1,812 SGD
Retailer 14$1,992 SGD
Retailer 6$2,483 SGD
Retailer 11$2,736 SGD
Retailer 16$2,772 SGD
Retailer 4$3,017 SGD
Brilliant Earth$3,886 SGD

43 data points across 16 retailers

18 retailers$669 SGD to $3,886 SGD

Retailer 1
-
$597 SGD
$467 USD
Price last confirmed 20 days ago
Retailer 2
-
$605 SGD
$473 USD
View
Price last confirmed 35 days ago
A
Retailer 3
-
$669 SGD
$523 USD
View
Final sale: no returns
Retailer 4
-
$740 SGD
$579 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
$1,097 SGD
$858 USD
View
A
Retailer 6
-
$1,099 SGD
$860 USD
View
A
Retailer 7
-
$1,158 SGD
$906 USD
View
A
Retailer 8
-
$1,228 SGD
£757 GBP
View
A
Retailer 9
-
$1,239 SGD
€923 EUR
View
B+
Retailer 10
-
$1,645 SGD
A$1,980 AUD
View
Retailer 11
-
$1,771 SGD
ZAR 22,382 ZAR
View
Price last confirmed 7 days ago
B
Retailer 12
-
$1,992 SGD
$1,558 USD
View
Retailer 13
-
$2,382 SGD
$1,863 USD
View
Price last confirmed 21 days ago
B
Retailer 14
-
$2,483 SGD
View
B
Retailer 15
-
$2,736 SGD
£1,685 GBP
View
B
Retailer 16
-
$2,772 SGD
$2,168 USD
View
B
Retailer 17
-
$3,017 SGD
$2,360 USD
View
Most Expensive
B
Brilliant Earth
15178053A · Oct 29
$3,886 SGD
$3,040 USD
View
17 more retailers have this diamond
Prices start from $669 SGDSave up to $3,218 SGD

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
$669 SGD