Radiant|Lab Grown|IGI

3.10ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG760555389

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

Certificate IGI LG760555389

Diamond specifications and retailer prices

From $2,093 SGD
CA$2,268 CAD
As of October 30, 2026
Save $927 SGD (31%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,421 SGD at Brilliant Earth · As of October 17, 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 LG760555389 or 760555389. Listed at 8 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

3.10
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760555389
Dimensions7.11 × 7.11 × 10.38 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.11 mm7.11 mm3.10 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760555389
Side View
Table 65.0%Crown 45.5°Girdle: MediumPavilion 34.8°Culet: NoneDepth 68.1%

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: $7,421 SGD|Low: $435 SGD|High: $7,421 SGD|Avg: $2,304 SGD|+71.8%
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 17, 2026
Retailer 9$435 SGD
Retailer 17$666 SGD
Retailer 14$938 SGD
Retailer 12$964 SGD
Retailer 4$1,016 SGD
Retailer 2$1,172 SGD
Retailer 16$1,185 SGD
Retailer 13$1,314 SGD
Retailer 8$1,673 SGD
Retailer 7$2,093 SGD
Retailer 18$2,548 SGD
Retailer 10$2,785 SGD
Retailer 15$2,832 SGD
Retailer 6$3,020 SGD
Retailer 3$3,436 SGD
Retailer 11$4,640 SGD
Retailer 5$4,768 SGD
Brilliant Earth$7,421 SGD

18 data points across 18 retailers

8 retailers$2,093 SGD to $3,020 SGD

Retailer 1
-
$938 SGD
$732 USD
Price last confirmed 15 days ago
Retailer 2
-
$964 SGD
$752 USD
View
Price last confirmed 14 days ago
Retailer 3
-
$1,314 SGD
$1,025 USD
View
Price last confirmed 13 days ago
B+
Retailer 4
-
$2,093 SGD
CA$2,268 CAD
View
Retailer 5
-
$2,832 SGD
A$3,399 AUD
View
Price last confirmed 25 days ago
B+
Retailer 6
-
$3,020 SGD
$2,356 USD
View
Retailer 7
-
$3,436 SGD
$2,681 USD
View
Price last confirmed 51 days ago
Most Expensive
Brilliant Earth
21651741A · Oct 17
$7,421 SGD
$5,790 USD
View
Price last confirmed 13 days ago
7 more retailers have this diamond
Prices start from $2,093 SGDSave up to $927 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+
3.10ct Radiant
$2,093 SGD