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Cushion|Lab Grown|IGI

1.02ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG837660262

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837660262

Diamond specifications and retailer prices

From $330 NZD
$186 USD
As of November 1, 2026
Save $1,385 NZD (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,715 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837660262 or 837660262. Listed at 9 retailers as of November 1, 2026, with prices from $330 to $1,715, a $1,385 spread on the same certified stone. MOH London lists it at $1,715. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.7°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837660262
Dimensions7.74 × 4.95 × 3.05 mm
L/W Ratio1.56
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.74 mm4.95 mm1.02 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG837660262
Side View
Table 60.0%Crown 30.7°Girdle: MED-THKPavilion 35.1°Culet: NoneDepth 61.6%

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 1
Current: $1,715 NZD|Low: $330 NZD|High: $1,724 NZD|Avg: $774 NZD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7$330 NZD
Retailer 9$497 NZD
Retailer 6$580 NZD
Retailer 4$630 NZD
Retailer 3$633 NZD
Retailer 2$651 NZD
Retailer 5$965 NZD
Retailer 8$1,276 NZD
MOH London$1,715 NZD

18 data points across 9 retailers

9 retailers$330 NZD to $1,715 NZD

A
Cheapest Retailer
-
$330 NZD
$186 USD
Final sale: no returns
B+
Retailer 2
-
$497 NZD
$280 USD
View
A
Retailer 3
-
$580 NZD
$327 USD
View
A
Retailer 4
-
$630 NZD
€338 EUR
View
A
Retailer 5
-
$633 NZD
ZAR 5,761 ZAR
View
A
Retailer 6
-
$651 NZD
£289 GBP
View
B+
Retailer 7
-
$965 NZD
$544 USD
View
B
Retailer 8
-
$1,276 NZD
$719 USD
View
Most Expensive
B
MOH London
LG837660262 · Nov 1
$1,715 NZD
£761 GBP
View
8 more retailers have this diamond
Prices start from $330 NZDSave up to $1,385 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
1.02ct Cushion
$330 NZD