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Radiant|Lab Grown|IGI

3.10ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG764601989

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

Certificate IGI LG764601989

Diamond specifications and retailer prices

From $938 SGD
$732 USD
As of October 30, 2026
Save $6,419 SGD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,357 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.1ct lab-grown radiant diamond

This 3.1ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG764601989 or 764601989. Listed at 15 retailers as of October 29, 2026, with prices from $938 to $7,357, a $6,419 spread on the same certified stone. Brilliant Earth lists it at $7,357. 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

3.10
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764601989
Dimensions7.12 × 7.12 × 4.76 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.12 mm7.12 mm3.10 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764601989
Side View
Table 67.0%Crown 45.6°Girdle: MediumPavilion 34.5°Culet: NoneDepth 66.9%

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: $7,357 SGD|Low: $679 SGD|High: $7,357 SGD|Avg: $2,517 SGD|+70.3%
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
October 30, 2026
Retailer 3$938 SGD
Retailer 4$964 SGD
Retailer 14$968 SGD
Retailer 7$1,027 SGD
Retailer 17$1,168 SGD
Retailer 6$1,208 SGD
Retailer 15$1,318 SGD
Retailer 16$1,956 SGD
Retailer 12$2,171 SGD
Retailer 8$2,592 SGD
Retailer 5$2,735 SGD
Retailer 18$2,832 SGD
Retailer 10$3,084 SGD
Retailer 9$3,445 SGD
Retailer 11$3,464 SGD
Retailer 2$4,640 SGD
Retailer 13$5,358 SGD
Brilliant Earth$7,357 SGD

17 data points across 18 retailers

15 retailers$938 SGD to $7,357 SGD

A
Cheapest Retailer
-
$938 SGD
$732 USD
B+
Retailer 2
-
$964 SGD
$752 USD
View
A
Retailer 3
-
$968 SGD
$755 USD
View
A
Retailer 4
-
$1,168 SGD
€868 EUR
View
A
Retailer 5
-
$1,318 SGD
$1,028 USD
View
B+
Retailer 6
-
$1,956 SGD
$1,526 USD
View
B+
Retailer 7
-
$2,137 SGD
CA$2,316 CAD
View
B+
Retailer 8
-
$2,171 SGD
$1,694 USD
View
Retailer 9
-
$2,832 SGD
A$3,399 AUD
View
Price last confirmed 21 days ago
B
Retailer 10
-
$3,084 SGD
$2,406 USD
View
Retailer 11
-
$3,445 SGD
$2,688 USD
View
Price last confirmed 51 days ago
B
Retailer 12
-
$3,464 SGD
£2,128 GBP
View
B
Retailer 13
-
$4,640 SGD
$3,620 USD
View
B
Retailer 14
-
$5,358 SGD
$4,180 USD
View
Most Expensive
B
Brilliant Earth
22266638A · Oct 29
$7,357 SGD
$5,740 USD
View
14 more retailers have this diamond
Prices start from $938 SGDSave up to $6,419 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
3.10ct Radiant
$938 SGD