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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 $548 AUD
$384 USD
As of November 1, 2026
Save $1,210 AUD (69%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,758 AUD 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 $548 to $1,758, a $1,210 spread on the same certified stone. MOH London lists it at $1,758. 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: $1,758 AUD|Low: $548 AUD|High: $1,778 AUD|Avg: $1,007 AUD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6$548 AUD
Retailer 4$735 AUD
Retailer 3$765 AUD
Retailer 2$834 AUD
Retailer 5$1,484 AUD
MOH London$1,758 AUD

20 data points across 6 retailers

6 retailers$548 AUD to $1,758 AUD

A
Cheapest Retailer
-
$548 AUD
$384 USD
B+
Retailer 2
-
$735 AUD
$515 USD
View
B+
Retailer 3
-
$765 AUD
$536 USD
View
B+
Retailer 4
-
$834 AUD
£460 GBP
View
B
Retailer 5
-
$1,484 AUD
$1,040 USD
View
Most Expensive
B
MOH London
LG646462257 · Nov 1
$1,758 AUD
£970 GBP
View
5 more retailers have this diamond
Prices start from $548 AUDSave up to $1,210 AUD

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
$548 AUD