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Oval|Lab Grown|IGI

12.02ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG681573496

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG681573496

Diamond specifications and retailer prices

From $2,518 SGD
£1,551 GBP
As of November 1, 2026
Save $20,621 SGD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $23,139 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 12.02ct lab-grown oval diamond

This 12.02ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG681573496 or 681573496. Listed at 21 retailers as of October 28, 2026, with prices from $2,518 to $23,139, a $20,621 spread on the same certified stone. Brilliant Earth lists it at $23,139. 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

12.02
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681573496
Dimensions18.10 × 12.96 × 7.84 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.10 mm12.96 mm12.02 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG681573496
Side View
Table 58.0%Crown 35.5°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 60.5%

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: Nov 1
Current: $23,139 SGD|Low: $2,517 SGD|High: $23,139 SGD|Avg: $5,958 SGD
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
Retailer 17
November 1, 2026
Retailer 2$2,518 SGD
Retailer 16$2,703 SGD
Retailer 7$2,940 SGD
Retailer 5$3,136 SGD
Retailer 17$3,136 SGD
Retailer 12$3,349 SGD
Retailer 9$3,747 SGD
Retailer 6$4,309 SGD
Retailer 10$4,315 SGD
Retailer 13$4,481 SGD
Retailer 11$4,894 SGD
Retailer 15$5,028 SGD
Retailer 14$7,587 SGD
Retailer 4$8,448 SGD
Retailer 3$8,901 SGD
Retailer 8$10,484 SGD
Brilliant Earth$23,139 SGD

39 data points across 17 retailers

21 retailers$2,518 SGD to $23,139 SGD

A
Cheapest Retailer
-
$2,518 SGD
£1,551 GBP
A
Retailer 2
-
$2,703 SGD
$2,114 USD
View
A
Retailer 3
-
$2,940 SGD
$2,300 USD
View
A
Retailer 4
-
$3,027 SGD
$2,368 USD
View
Final sale: no returns
A
Retailer 5
-
$3,136 SGD
$2,453 USD
View
Retailer 6
-
$3,136 SGD
$2,453 USD
View
Price last confirmed 21 days ago
A
Retailer 7
-
$3,349 SGD
$2,620 USD
View
A
Retailer 8
-
$3,747 SGD
$2,931 USD
View
A
Retailer 9
-
$4,309 SGD
$3,371 USD
View
A
Retailer 10
-
$4,315 SGD
£2,658 GBP
View
B+
Retailer 11
-
$4,481 SGD
$3,505 USD
View
A
Retailer 12
-
$4,894 SGD
€3,646 EUR
View
B+
Retailer 13
-
$5,028 SGD
$3,933 USD
View
B+
Retailer 14
-
$5,942 SGD
£3,660 GBP
View
Retailer 15
-
$7,587 SGD
$5,935 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$8,448 SGD
$6,608 USD
View
B
Retailer 17
-
$8,901 SGD
$6,963 USD
View
B
Retailer 18
-
$10,484 SGD
View
B
Retailer 19
-
$10,557 SGD
$8,258 USD
View
B
Retailer 20
-
$10,964 SGD
$8,576 USD
View
Most Expensive
B
Brilliant Earth
16272681A · Oct 28
$23,139 SGD
$18,100 USD
View
20 more retailers have this diamond
Prices start from $2,518 SGDSave up to $20,621 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
12.02ct Oval
$2,518 SGD