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Cushion|Lab Grown|IGI

1.63ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG747514392

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG747514392

Diamond specifications and retailer prices

From $1,235 NZD
$696 USD
As of November 2, 2026
Save $3,813 NZD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,048 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.63ct lab-grown cushion diamond

This 1.63ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747514392 or 747514392. Listed at 11 retailers as of November 1, 2026, with prices from $1,235 to $5,048, a $3,813 spread on the same certified stone. MOH London lists it at $5,048. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747514392
Dimensions8.95 × 5.79 × 3.51 mm
L/W Ratio1.55
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.95 mm5.79 mm1.63 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747514392
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 41.7°Culet: LargeDepth 60.6%

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 2
Current: $5,048 NZD|Low: $1,235 NZD|High: $5,108 NZD|Avg: $2,979 NZD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 12$1,235 NZD
Retailer 11$1,446 NZD
Retailer 8$1,868 NZD
Retailer 2$1,885 NZD
Retailer 6$2,078 NZD
Retailer 5$2,816 NZD
Retailer 4$3,493 NZD
Retailer 10$3,515 NZD
Retailer 7$3,895 NZD
Retailer 9$3,931 NZD
Retailer 3$4,752 NZD
MOH London$5,048 NZD

42 data points across 12 retailers

11 retailers$1,235 NZD to $5,048 NZD

A
Cheapest Retailer
-
$1,235 NZD
$696 USD
B+
Retailer 2
-
$1,446 NZD
$815 USD
View
B+
Retailer 3
-
$1,868 NZD
$1,053 USD
View
B+
Retailer 4
-
$1,885 NZD
£837 GBP
View
B+
Retailer 5
-
$2,078 NZD
ZAR 18,921 ZAR
View
B
Retailer 6
-
$2,816 NZD
A$2,442 AUD
View
B
Retailer 7
-
$3,515 NZD
£1,560 GBP
View
B
Retailer 8
-
$3,895 NZD
$2,195 USD
View
B
Retailer 9
-
$3,931 NZD
SGD 2,994 SGD
View
B
Retailer 10
-
$4,752 NZD
$2,678 USD
View
Most Expensive
B
MOH London
LG747514392 · Nov 1
$5,048 NZD
£2,240 GBP
View
10 more retailers have this diamond
Prices start from $1,235 NZDSave up to $3,813 NZD

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
1.63ct Cushion
$1,235 NZD