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Oval|Lab Grown|IGI

12.03ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG808639085

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG808639085

Diamond specifications and retailer prices

From $2,264 SGD
$1,771 USD
As of October 27, 2026
Save $10,395 SGD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $12,659 SGD at With Clarity · As of October 31, 2026
View at With Clarity

About this 12.03ct lab-grown oval diamond

This 12.03ct 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 LG808639085 or 808639085. Listed at 19 retailers as of October 27, 2026, with prices from $2,264 to $12,659, a $10,395 spread on the same certified stone. With Clarity lists it at $12,659. 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

12.03
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle28.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808639085
Dimensions17.31 × 11.29 × 7.33 mm
L/W Ratio1.53
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.31 mm11.29 mm12.03 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808639085
Side View
Table 65.0%Crown 34.8°Girdle: THK-VTKPavilion 28.7°Culet: NoneDepth 64.9%

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 27
Current: $2,995 SGD|Low: $2,120 SGD|High: $12,659 SGD|Avg: $5,018 SGD|-3.2%
Retailer 1
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
Retailer 19
With Clarity
October 31, 2026
Retailer 17$2,120 SGD
Retailer 3$2,264 SGD
Retailer 2$2,463 SGD
Retailer 8$2,534 SGD
Retailer 4$2,626 SGD
Retailer 14$2,844 SGD
Retailer 1$2,995 SGD
Retailer 6$3,324 SGD
Retailer 15$3,702 SGD
Retailer 12$3,910 SGD
Retailer 18$4,022 SGD
Retailer 19$4,122 SGD
Retailer 5$4,923 SGD
Retailer 10$5,436 SGD
Retailer 9$7,077 SGD
Retailer 16$7,408 SGD
Retailer 13$8,684 SGD
Retailer 7$10,474 SGD
Retailer 11$11,902 SGD
With Clarity$12,659 SGD

32 data points across 20 retailers

19 retailers$2,264 SGD to $12,659 SGD

Retailer 1
-
$2,120 SGD
£1,306 GBP
Price last confirmed 15 days ago
A
Retailer 2
-
$2,264 SGD
$1,771 USD
View
Retailer 3
-
$2,463 SGD
$1,927 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$2,626 SGD
$2,054 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$2,844 SGD
$2,225 USD
View
A
Retailer 6
-
$2,995 SGD
HK$18,300 HKD
View
A
Retailer 7
-
$3,324 SGD
$2,600 USD
View
A
Retailer 8
-
$3,702 SGD
£2,280 GBP
View
A
Retailer 9
-
$3,910 SGD
€2,913 EUR
View
A
Retailer 10
-
$4,022 SGD
$3,146 USD
View
B+
Retailer 11
-
$4,122 SGD
$3,224 USD
View
Retailer 12
-
$4,923 SGD
$3,851 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$5,436 SGD
£3,348 GBP
View
B+
Retailer 14
-
$7,077 SGD
$5,536 USD
View
B+
Retailer 15
-
$7,408 SGD
$5,795 USD
View
B
Retailer 16
-
$8,684 SGD
View
B
Retailer 17
-
$10,474 SGD
$8,193 USD
View
B
Retailer 18
-
$11,902 SGD
$9,310 USD
View
Most Expensive
B
With Clarity
808639085 · Oct 31
$12,659 SGD
$9,902 USD
View
18 more retailers have this diamond
Prices start from $2,264 SGDSave up to $10,395 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
12.03ct Oval
$2,264 SGD