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Cushion|Lab Grown|IGI

0.63ct F VVS2 Cushion Lab Grown Diamond

VG • F/VVS2 • IGI LG646462252

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

Certificate IGI LG646462252

Diamond specifications and retailer prices

From $358 AUD
$251 USD
As of November 1, 2026
Save $990 AUD (73%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,348 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 0.63ct lab-grown cushion diamond

This 0.63ct lab-grown cushion sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG646462252 or 646462252. Listed at 6 retailers as of November 1, 2026, with prices from $358 to $1,348, a $990 spread on the same certified stone. MOH London lists it at $1,348. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.63
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG646462252
Dimensions6.62 × 4.10 × 2.63 mm
L/W Ratio1.61
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.62 mm4.10 mm0.63 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG646462252
Side View
Table 63.0%Crown 34.3°Girdle: THN-STKPavilion 38.1°Culet: LargeDepth 64.1%

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 1
Current: $1,348 AUD|Low: $358 AUD|High: $1,355 AUD|Avg: $708 AUD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6$358 AUD
Retailer 2$510 AUD
Retailer 5$519 AUD
Retailer 4$612 AUD
Retailer 3$1,006 AUD
MOH London$1,348 AUD

19 data points across 6 retailers

6 retailers$358 AUD to $1,348 AUD

A
Cheapest Retailer
-
$358 AUD
$251 USD
A
Retailer 2
-
$510 AUD
£282 GBP
View
A
Retailer 3
-
$519 AUD
$364 USD
View
B+
Retailer 4
-
$612 AUD
$429 USD
View
B
Retailer 5
-
$1,006 AUD
$705 USD
View
Most Expensive
B
MOH London
LG646462252 · Nov 2
$1,348 AUD
£744 GBP
View
5 more retailers have this diamond
Prices start from $358 AUDSave up to $990 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
0.63ct Cushion
$358 AUD