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Cushion|Lab Grown|IGI

1.29ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG645487449

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG645487449

Diamond specifications and retailer prices

From $261 SGD
As of November 4, 2026
Save $1,086 SGD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,347 SGD at MOH London · As of November 2, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG645487449 or 645487449. Listed at 16 retailers as of November 2, 2026, with prices from $261 to $1,347, a $1,086 spread on the same certified stone. MOH London lists it at $1,347. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645487449
Dimensions7.83 × 5.50 × 3.77 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.83 mm5.50 mm1.29 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645487449
Side View
Table 66.0%Crown 40.5°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 68.5%

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: Nov 4
Current: $1,347 SGD|Low: $238 SGD|High: $1,363 SGD|Avg: $657 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 10$261 SGD
Retailer 9$289 SGD
Retailer 6$480 SGD
Retailer 5$497 SGD
Retailer 2$514 SGD
Retailer 4$702 SGD
Retailer 3$746 SGD
Retailer 7$824 SGD
Retailer 8$1,022 SGD
MOH London$1,347 SGD

43 data points across 10 retailers

16 retailers$261 SGD to $1,347 SGD

A
Cheapest Retailer
-
$261 SGD
Final sale: no returns
Retailer 2
-
$289 SGD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$327 SGD
View
B+
Retailer 4
-
$394 SGD
View
A
Retailer 5
-
$480 SGD
View
A
Retailer 6
-
$497 SGD
View
A
Retailer 7
-
$514 SGD
View
A
Retailer 8
-
$516 SGD
View
A
Retailer 9
-
$702 SGD
View
B+
Retailer 10
-
$746 SGD
View
B+
Retailer 11
-
$824 SGD
View
B+
Retailer 12
-
$951 SGD
View
B+
Retailer 13
-
$974 SGD
View
B
Retailer 14
-
$995 SGD
View
B+
Retailer 15
-
$1,022 SGD
View
Most Expensive
B
MOH London
LG645487449 · Nov 2
$1,347 SGD
£830 GBP
View
15 more retailers have this diamond
Prices start from $261 SGDSave up to $1,086 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
$261 SGD