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Radiant|Lab Grown|IGI

12.08ct F VS2 Radiant Lab Grown Diamond

EX • F/VS2 • IGI LG794660143

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG794660143

Diamond specifications and retailer prices

From $3,246 SGD
$2,538 USD
As of October 30, 2026
Save $21,859 SGD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $25,105 SGD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 12.08ct lab-grown radiant diamond

This 12.08ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794660143 or 794660143. Listed at 21 retailers as of October 30, 2026, with prices from $3,246 to $25,105, a $21,859 spread on the same certified stone. Brilliant Earth lists it at $25,105. 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

12.08
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794660143
Dimensions15.69 × 11.36 × 7.72 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.69 mm11.36 mm12.08 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794660143
Side View
Table 64.0%Crown 45.7°Girdle: Slightly ThickPavilion 35.8°Culet: NoneDepth 68.0%

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 30
Current: $25,105 SGD|Low: $3,115 SGD|High: $25,105 SGD|Avg: $7,570 SGD|+46.9%
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
Retailer 18
November 1, 2026
Retailer 17$3,246 SGD
Retailer 16$3,531 SGD
Retailer 7$3,635 SGD
Retailer 18$3,765 SGD
Retailer 12$3,766 SGD
Retailer 3$4,354 SGD
Retailer 2$5,042 SGD
Retailer 15$5,126 SGD
Retailer 11$5,692 SGD
Retailer 4$7,133 SGD
Retailer 14$7,891 SGD
Retailer 13$8,781 SGD
Retailer 10$9,855 SGD
Retailer 8$10,552 SGD
Retailer 6$11,694 SGD
Retailer 9$12,615 SGD
Retailer 5$13,135 SGD
Brilliant Earth$25,105 SGD

42 data points across 18 retailers

21 retailers$3,246 SGD to $25,105 SGD

A
Cheapest Retailer
-
$3,246 SGD
$2,538 USD
A
Retailer 2
-
$3,531 SGD
$2,761 USD
View
A
Retailer 3
-
$3,635 SGD
$2,842 USD
View
Final sale: no returns
A
Retailer 4
-
$3,765 SGD
$2,944 USD
View
A
Retailer 5
-
$3,766 SGD
$2,945 USD
View
A
Retailer 6
-
$4,354 SGD
HK$26,600 HKD
View
A
Retailer 7
-
$5,042 SGD
£3,104 GBP
View
A
Retailer 8
-
$5,126 SGD
$4,008 USD
View
Retailer 9
-
$5,663 SGD
$4,428 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$5,692 SGD
€4,239 EUR
View
B+
Retailer 11
-
$7,133 SGD
£4,392 GBP
View
B+
Retailer 12
-
$7,891 SGD
$6,170 USD
View
B
Retailer 13
-
$8,781 SGD
$6,866 USD
View
B
Retailer 14
-
$9,855 SGD
$7,705 USD
View
B
Retailer 15
-
$10,552 SGD
$8,251 USD
View
B
Retailer 16
-
$11,694 SGD
$9,144 USD
View
B
Retailer 17
-
$12,615 SGD
View
B
Retailer 18
-
$13,135 SGD
$10,270 USD
View
B
Retailer 19
-
$14,886 SGD
$11,640 USD
View
B
Retailer 20
-
$19,405 SGD
$15,173 USD
View
Most Expensive
B
Brilliant Earth
18956667A · Nov 1
$25,105 SGD
$19,630 USD
View
20 more retailers have this diamond
Prices start from $3,246 SGDSave up to $21,859 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
12.08ct Radiant
$3,246 SGD