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Cushion|Lab Grown|IGI

0.99ct F VVS2 Cushion Lab Grown Diamond

EX • F/VVS2 • IGI LG646462257

Shape and cutting style on the report: Rectangular cushion mixed cut

Certificate IGI LG646462257

Diamond specifications and retailer prices

From $491 SGD
$384 USD
As of November 1, 2026
Save $1,084 SGD (69%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,575 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.99ct lab-grown cushion diamond

This 0.99ct lab-grown cushion sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG646462257 or 646462257. Listed at 6 retailers as of November 1, 2026, with prices from $491 to $1,575, a $1,084 spread on the same certified stone. MOH London lists it at $1,575. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG646462257
Dimensions7.81 × 4.76 × 2.89 mm
L/W Ratio1.64
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.81 mm4.76 mm0.99 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG646462257
Side View
Table 63.0%Crown 37.9°Girdle: MED-STKPavilion 37.8°Culet: LargeDepth 60.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,575 SGD|Low: $491 SGD|High: $1,593 SGD|Avg: $902 SGD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6$491 SGD
Retailer 4$658 SGD
Retailer 3$685 SGD
Retailer 2$748 SGD
Retailer 5$1,330 SGD
MOH London$1,575 SGD

20 data points across 6 retailers

6 retailers$491 SGD to $1,575 SGD

A
Cheapest Retailer
-
$491 SGD
$384 USD
B+
Retailer 2
-
$658 SGD
$515 USD
View
B+
Retailer 3
-
$685 SGD
$536 USD
View
B+
Retailer 4
-
$748 SGD
£460 GBP
View
B
Retailer 5
-
$1,330 SGD
$1,040 USD
View
Most Expensive
B
MOH London
LG646462257 · Nov 1
$1,575 SGD
£970 GBP
View
5 more retailers have this diamond
Prices start from $491 SGDSave up to $1,084 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
0.99ct Cushion
$491 SGD