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Radiant|Lab Grown|IGI

3.09ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG712589362

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

Certificate IGI LG712589362

Diamond specifications and retailer prices

From $1,318 SGD
$1,028 USD
As of October 28, 2026
Save $2,952 SGD (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,270 SGD at MOH London · As of October 26, 2026
View at MOH London

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 LG712589362 or 712589362. Listed at 7 retailers as of October 26, 2026, with prices from $1,318 to $4,270, a $2,952 spread on the same certified stone. MOH London lists it at $4,270. 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 angle40°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712589362
Dimensions10.49 × 7.34 × 4.71 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.49 mm7.34 mm3.09 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG712589362
Side View
Table 67.0%Crown 40°Girdle: MED-STKPavilion 34.2°Culet: NoneDepth 64.2%

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 28
Current: $4,270 SGD|Low: $1,228 SGD|High: $4,322 SGD|Avg: $2,289 SGD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 28, 2026
Retailer 6$1,318 SGD
Retailer 5$1,342 SGD
Retailer 4$1,373 SGD
Retailer 2$1,529 SGD
Retailer 3$3,166 SGD
Retailer 7$3,323 SGD
MOH London$4,270 SGD

28 data points across 7 retailers

7 retailers$1,318 SGD to $4,270 SGD

A
Cheapest Retailer
-
$1,318 SGD
$1,028 USD
A
Retailer 2
-
$1,342 SGD
$1,047 USD
View
A
Retailer 3
-
$1,373 SGD
$1,071 USD
View
A
Retailer 4
-
$1,529 SGD
£939 GBP
View
Retailer 5
-
$3,166 SGD
$2,470 USD
View
Price last confirmed 11 days ago
B
Retailer 6
-
$3,323 SGD
$2,593 USD
View
Most Expensive
B
MOH London
LG712589362 · Oct 26
$4,270 SGD
£2,623 GBP
View
6 more retailers have this diamond
Prices start from $1,318 SGDSave up to $2,952 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
$1,318 SGD