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Cushion|Lab Grown|IGI

1.29ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG649471372

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG649471372

Diamond specifications and retailer prices

From $514 SGD
$402 USD
As of October 30, 2026
Save $856 SGD (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,370 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.29ct lab-grown cushion diamond

This 1.29ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG649471372 or 649471372. Listed at 10 retailers as of October 29, 2026, with prices from $514 to $1,370, a $856 spread on the same certified stone. MOH London lists it at $1,370. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.7°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649471372
Dimensions7.50 × 5.87 × 3.85 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.50 mm5.87 mm1.29 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649471372
Side View
Table 65.0%Crown 30.7°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 65.6%

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 30
Current: $1,370 SGD|Low: $291 SGD|High: $1,442 SGD|Avg: $831 SGD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 8$291 SGD
Retailer 6$351 SGD
Retailer 11$514 SGD
Retailer 5$515 SGD
Retailer 4$527 SGD
Retailer 9$634 SGD
Retailer 7$707 SGD
Retailer 10$1,006 SGD
Retailer 2$1,125 SGD
MOH London$1,370 SGD
Retailer 3$1,442 SGD

39 data points across 11 retailers

10 retailers$514 SGD to $1,370 SGD

Retailer 1
-
$291 SGD
$228 USD
Price last confirmed 19 days ago
Retailer 2
-
$351 SGD
£216 GBP
View
Price last confirmed 14 days ago
A
Retailer 3
-
$514 SGD
$402 USD
View
A
Retailer 4
-
$515 SGD
€384 EUR
View
A
Retailer 5
-
$527 SGD
£324 GBP
View
A
Retailer 6
-
$634 SGD
$496 USD
View
B+
Retailer 7
-
$707 SGD
$553 USD
View
Retailer 8
-
$1,006 SGD
$787 USD
View
Price last confirmed 13 days ago
B+
Retailer 9
-
$1,125 SGD
$880 USD
View
Most Expensive
B
MOH London
LG649471372 · Oct 29
$1,370 SGD
£844 GBP
View
9 more retailers have this diamond
Prices start from $514 SGDSave up to $856 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
1.29ct Cushion
$514 SGD