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Radiant|Lab Grown|IGI

3.09ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG761533331

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

Certificate IGI LG761533331

Diamond specifications and retailer prices

From $2,103 SGD
CA$2,285 CAD
As of October 30, 2026
Save $931 SGD (31%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $5,651 SGD at Brilliant Earth · As of September 29, 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 LG761533331 or 761533331. Listed at 5 retailers as of October 30, 2026, with a 44% 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 angle42.6°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761533331
Dimensions7.34 × 7.34 × 4.81 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.34 mm7.34 mm3.09 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761533331
Side View
Table 66.0%Crown 42.6°Girdle: MediumPavilion 35.3°Culet: NoneDepth 65.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,651 SGD|Low: $437 SGD|High: $5,651 SGD|Avg: $2,375 SGD|+31.5%
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
October 10, 2026
Retailer 9$437 SGD
Retailer 2$679 SGD
Retailer 16$857 SGD
Retailer 10$871 SGD
Retailer 15$1,016 SGD
Retailer 13$1,189 SGD
Retailer 17$1,276 SGD
Retailer 5$1,730 SGD
Retailer 8$2,103 SGD
Retailer 14$2,557 SGD
Retailer 11$2,694 SGD
Retailer 7$2,770 SGD
Retailer 6$3,034 SGD
Retailer 4$3,269 SGD
Retailer 12$4,613 SGD
Retailer 3$4,781 SGD
Brilliant Earth$5,651 SGD

8 data points across 17 retailers

5 retailers$2,103 SGD to $3,034 SGD

B+
Cheapest Retailer
-
$2,103 SGD
CA$2,285 CAD
Retailer 2
-
$2,770 SGD
A$3,333 AUD
View
Price last confirmed 137 days ago
B
Retailer 3
-
$3,034 SGD
$2,373 USD
View
Retailer 4
-
$3,269 SGD
$2,557 USD
View
Price last confirmed 51 days ago
Most Expensive
Brilliant Earth
19575883Y · Sep 29
$5,651 SGD
$4,420 USD
View
Price last confirmed 31 days ago
4 more retailers have this diamond
Prices start from $2,103 SGDSave up to $931 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.

B+
3.09ct Radiant
$2,103 SGD