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Cushion|Lab Grown|IGI

0.99ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG712578183

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG712578183

Diamond specifications and retailer prices

From $433 SGD
$339 USD
As of October 31, 2026
7 retailers carry this diamond
Most expensive: $1,483 SGD at Reve Diamonds · As of October 7, 2026
View at Reve Diamonds

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 LG712578183 or 712578183. Listed at 7 retailers as of October 31, 2026. 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
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.8°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712578183
Dimensions6.50 × 5.14 × 3.60 mm
L/W Ratio1.26
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.50 mm5.14 mm0.99 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG712578183
Side View
Table 60.0%Crown 31.8°Girdle: STK-THKPavilion 36.7°Culet: NoneDepth 70.0%

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 31
Current: $599 SGD|Low: $270 SGD|High: $2,442 SGD|Avg: $920 SGD|+4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
October 8, 2026
Retailer 8$270 SGD
Retailer 2$359 SGD
Retailer 9$405 SGD
Retailer 7$433 SGD
Retailer 3$595 SGD
Retailer 1$599 SGD
Retailer 4$1,240 SGD
Retailer 5$1,286 SGD
Retailer 6$1,343 SGD
Reve Diamonds$1,483 SGD
Retailer 10$2,442 SGD

16 data points across 11 retailers

7 retailers

A
Cheapest Retailer
-
$433 SGD
$339 USD
Retailer 2
-
$599 SGD
ZAR 7,567 ZAR
View
Price last confirmed 24 days ago
Retailer 3
-
$1,240 SGD
$970 USD
View
Price last confirmed 22 days ago
Retailer 4
-
$1,285 SGD
$1,005 USD
View
Price last confirmed 24 days ago
Retailer 5
-
$1,286 SGD
£792 GBP
View
Price last confirmed 24 days ago
Retailer 6
-
$1,343 SGD
£827 GBP
View
Price last confirmed 31 days ago
Most Expensive
Reve Diamonds
BC09A51C1 · Oct 7
$1,483 SGD
$1,160 USD
View
Price last confirmed 25 days ago
6 more retailers have this diamond
Prices start from $433 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
$433 SGD