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Cushion|Lab Grown|IGI

1.02ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG815632750

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG815632750

Diamond specifications and retailer prices

From $392 NZD
As of November 3, 2026
Save $1,711 NZD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,103 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815632750 or 815632750. Listed at 18 retailers as of November 3, 2026, with prices from $392 to $2,103, a $1,711 spread on the same certified stone. Reve Diamonds lists it at $2,103. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815632750
Dimensions5.85 × 5.82 × 3.60 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.85 mm5.82 mm1.02 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815632750
Side View
Table 60.0%Crown 36°Girdle: STK-THKPavilion 34.1°Culet: NoneDepth 61.9%

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 3
Current: $493 NZD|Low: $392 NZD|High: $2,120 NZD|Avg: $1,103 NZD|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
November 4, 2026
Retailer 3$392 NZD
Retailer 1$493 NZD
Retailer 7$585 NZD
Retailer 10$726 NZD
Retailer 14$749 NZD
Retailer 16$772 NZD
Retailer 9$786 NZD
Retailer 15$855 NZD
Retailer 6$931 NZD
Retailer 12$1,048 NZD
Retailer 13$1,057 NZD
Retailer 4$1,176 NZD
Retailer 8$1,483 NZD
Retailer 2$1,490 NZD
Retailer 5$1,703 NZD
Retailer 11$2,029 NZD
Reve Diamonds$2,103 NZD

39 data points across 17 retailers

18 retailers$392 NZD to $2,103 NZD

A
Cheapest Retailer
-
$392 NZD
Final sale: no returns
A
Retailer 2
-
$493 NZD
View
A
Retailer 3
-
$585 NZD
View
A
Retailer 4
-
$726 NZD
View
A
Retailer 5
-
$749 NZD
View
A
Retailer 6
-
$772 NZD
View
A
Retailer 7
-
$786 NZD
View
B+
Retailer 8
-
$855 NZD
View
B+
Retailer 9
-
$931 NZD
View
B+
Retailer 10
-
$1,048 NZD
View
B+
Retailer 11
-
$1,057 NZD
View
B+
Retailer 12
-
$1,176 NZD
View
Retailer 13
-
$1,483 NZD
View
Price last confirmed 7 days ago
B
Retailer 14
-
$1,490 NZD
View
B
Retailer 15
-
$1,703 NZD
View
Retailer 16
-
$1,774 NZD
View
Price last confirmed 93 days ago
B
Retailer 17
-
$2,029 NZD
View
Most Expensive
B
Reve Diamonds
E076335A8 · Nov 4
$2,103 NZD
$1,185 USD
View
17 more retailers have this diamond
Prices start from $392 NZDSave up to $1,711 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
$392 NZD