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Cushion|Lab Grown|IGI

3.09ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG810642503

Certificate IGI LG810642503

Diamond specifications and retailer prices

From $1,014 SGD
$791 USD
As of October 28, 2026
Save $2,611 SGD (72%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,625 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 3.09ct lab-grown cushion diamond

This 3.09ct lab-grown cushion 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 LG810642503 or 810642503. Listed at 6 retailers as of October 26, 2026, with prices from $1,014 to $3,625, a $2,611 spread on the same certified stone. MOH London lists it at $3,625. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG810642503
Dimensions10.32 × 7.54 × 5.02 mm
L/W Ratio1.37
Top View
10.32 mm7.54 mm3.09 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810642503
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 66.6%

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 28
Current: $3,625 SGD|Low: $990 SGD|High: $3,640 SGD|Avg: $1,557 SGD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 5$1,014 SGD
Retailer 4$1,041 SGD
Retailer 2$1,272 SGD
Retailer 7$1,286 SGD
Retailer 3$1,318 SGD
Retailer 6$2,914 SGD
MOH London$3,625 SGD

12 data points across 7 retailers

6 retailers$1,014 SGD to $3,625 SGD

A
Cheapest Retailer
-
$1,014 SGD
$791 USD
B+
Retailer 2
-
$1,041 SGD
$812 USD
View
A
Retailer 3
-
$1,272 SGD
€945 EUR
View
A
Retailer 4
-
$1,318 SGD
$1,028 USD
View
Retailer 5
-
$2,914 SGD
A$3,498 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
MOH London
LG810642503 · Oct 26
$3,625 SGD
£2,227 GBP
View
5 more retailers have this diamond
Prices start from $1,014 SGDSave up to $2,611 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 Cushion
$1,014 SGD