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Cushion|Lab Grown|IGI

1.51ct G VS2 Cushion Lab Grown Diamond

EX • G/VS2 • IGI LG792670777

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG792670777

Diamond specifications and retailer prices

From $385 NZD
As of November 4, 2026
Save $1,701 NZD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,086 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792670777 or 792670777. Listed at 15 retailers as of November 4, 2026, with prices from $385 to $2,086, a $1,701 spread on the same certified stone. Reve Diamonds lists it at $2,086. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle32.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792670777
Dimensions8.13 × 5.68 × 3.80 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.13 mm5.68 mm1.51 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792670777
Side View
Table 60.0%Crown 35°Girdle: STK-VTKPavilion 32.7°Culet: NoneDepth 66.9%

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 4
Current: $766 NZD|Low: $385 NZD|High: $2,115 NZD|Avg: $1,201 NZD|-2.5%
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
Reve Diamonds
November 5, 2026
Retailer 12$385 NZD
Retailer 8$428 NZD
Retailer 10$577 NZD
Retailer 7$726 NZD
Retailer 1$766 NZD
Retailer 11$830 NZD
Retailer 9$1,017 NZD
Retailer 2$1,393 NZD
Retailer 13$1,469 NZD
Retailer 5$1,481 NZD
Retailer 4$1,675 NZD
Retailer 3$1,778 NZD
Retailer 6$1,992 NZD
Reve Diamonds$2,086 NZD

45 data points across 14 retailers

15 retailers$385 NZD to $2,086 NZD

A
Cheapest Retailer
-
$385 NZD
Final sale: no returns
Retailer 2
-
$428 NZD
View
Price last confirmed 11 days ago
B+
Retailer 3
-
$577 NZD
View
A
Retailer 4
-
$726 NZD
View
A
Retailer 5
-
$766 NZD
View
A
Retailer 6
-
$830 NZD
View
A
Retailer 7
-
$1,017 NZD
View
B+
Retailer 8
-
$1,393 NZD
View
B+
Retailer 9
-
$1,469 NZD
View
B+
Retailer 10
-
$1,481 NZD
View
B+
Retailer 11
-
$1,582 NZD
View
B+
Retailer 12
-
$1,675 NZD
View
B+
Retailer 13
-
$1,778 NZD
View
B
Retailer 14
-
$1,992 NZD
View
Most Expensive
B
Reve Diamonds
DA56E9C77 · Nov 4
$2,086 NZD
$1,176 USD
View
14 more retailers have this diamond
Prices start from $385 NZDSave up to $1,701 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
1.51ct Cushion
$385 NZD