CaratHunter
Plans
Cushion|Lab Grown|IGI

1.03ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG837656605

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG837656605

Diamond specifications and retailer prices

From $424 NZD
As of November 5, 2026
Save $1,464 NZD (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,888 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837656605 or 837656605. Listed at 10 retailers as of November 5, 2026, with prices from $424 to $1,888, a $1,464 spread on the same certified stone. MOH London lists it at $1,888. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837656605
Dimensions6.98 × 5.38 × 3.39 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.98 mm5.38 mm1.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837656605
Side View
Table 55.0%Crown 36.4°Girdle: STK-THKPavilion 40.3°Culet: LargeDepth 63.0%

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 5
Current: $1,888 NZD|Low: $424 NZD|High: $2,052 NZD|Avg: $1,100 NZD|-7.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8$424 NZD
Retailer 10$639 NZD
Retailer 7$644 NZD
Retailer 4$814 NZD
Retailer 5$859 NZD
Retailer 2$866 NZD
Retailer 3$1,153 NZD
Retailer 9$1,611 NZD
Retailer 6$1,863 NZD
MOH London$1,888 NZD

37 data points across 10 retailers

10 retailers$424 NZD to $1,888 NZD

A
Cheapest Retailer
-
$424 NZD
Final sale: no returns
A
Retailer 2
-
$639 NZD
View
A
Retailer 3
-
$644 NZD
View
A
Retailer 4
-
$814 NZD
View
B+
Retailer 5
-
$859 NZD
View
A
Retailer 6
-
$866 NZD
View
B+
Retailer 7
-
$1,153 NZD
View
B
Retailer 8
-
$1,611 NZD
View
B
Retailer 9
-
$1,863 NZD
View
Most Expensive
B
MOH London
LG837656605 · Nov 5
$1,888 NZD
£838 GBP
View
9 more retailers have this diamond
Prices start from $424 NZDSave up to $1,464 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
1.03ct Cushion
$424 NZD