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Radiant|Lab Grown|IGI

3.09ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG763661635

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

Certificate IGI LG763661635

Diamond specifications and retailer prices

From $554 SGD
$432 USD
As of October 27, 2026
Save $4,496 SGD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,331 SGD at Brilliant Earth · As of October 15, 2026
View at Brilliant Earth

About this 3.09ct lab-grown radiant diamond

This 3.09ct 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 LG763661635 or 763661635. Listed at 14 retailers as of October 27, 2026, with a 812% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.09
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763661635
Dimensions7.23 × 7.23 × 4.85 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.23 mm7.23 mm3.09 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763661635
Side View
Table 67.0%Crown 45.2°Girdle: Slightly ThickPavilion 34.4°Culet: NoneDepth 67.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $7,331 SGD|Low: $429 SGD|High: $7,331 SGD|Avg: $2,456 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
Retailer 18
October 30, 2026
Retailer 7$429 SGD
Retailer 3$673 SGD
Retailer 17$707 SGD
Retailer 18$919 SGD
Retailer 4$1,020 SGD
Retailer 12$1,287 SGD
Retailer 13$1,306 SGD
Retailer 8$1,734 SGD
Retailer 15$2,047 SGD
Retailer 10$2,108 SGD
Retailer 16$2,661 SGD
Retailer 11$2,708 SGD
Retailer 9$3,041 SGD
Retailer 14$3,265 SGD
Retailer 5$3,277 SGD
Retailer 6$4,888 SGD
Retailer 2$5,050 SGD
Brilliant Earth$7,331 SGD

18 data points across 18 retailers

14 retailers$554 SGD to $5,050 SGD

A
Cheapest Retailer
-
$554 SGD
$432 USD
A
Retailer 2
-
$707 SGD
$552 USD
View
Final sale: no returns
B+
Retailer 3
-
$919 SGD
$717 USD
View
A
Retailer 4
-
$1,287 SGD
$1,004 USD
View
A
Retailer 5
-
$1,306 SGD
£802 GBP
View
B+
Retailer 6
-
$2,047 SGD
$1,597 USD
View
B+
Retailer 7
-
$2,108 SGD
CA$2,285 CAD
View
B+
Retailer 8
-
$2,661 SGD
$2,076 USD
View
B+
Retailer 9
-
$2,708 SGD
$2,113 USD
View
B
Retailer 10
-
$3,041 SGD
$2,373 USD
View
B
Retailer 11
-
$3,265 SGD
£2,006 GBP
View
Retailer 12
-
$3,277 SGD
$2,557 USD
View
Price last confirmed 51 days ago
B
Retailer 13
-
$5,050 SGD
$3,940 USD
View
Most Expensive
Brilliant Earth
19562531Y · Oct 15
$7,331 SGD
$5,720 USD
View
Price last confirmed 14 days ago
13 more retailers have this diamond
Prices start from $554 SGDSave up to $4,496 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
3.09ct Radiant
$554 SGD