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Cushion|Lab Grown|IGI

1.05ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG837661797

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

Certificate IGI LG837661797

Diamond specifications and retailer prices

From $447 NZD
As of November 3, 2026
Save $1,819 NZD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,266 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.05ct lab-grown cushion diamond

This 1.05ct 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 LG837661797 or 837661797. Listed at 18 retailers as of November 3, 2026, with prices from $447 to $2,266, a $1,819 spread on the same certified stone. Reve Diamonds lists it at $2,266. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837661797
Dimensions5.72 × 5.71 × 3.75 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.72 mm5.71 mm1.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837661797
Side View
Table 63.0%Crown 34.5°Girdle: MED-STKPavilion 35.7°Culet: NoneDepth 65.7%

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: $566 NZD|Low: $566 NZD|High: $2,017 NZD|Avg: $1,104 NZD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 1$566 NZD
Retailer 2$671 NZD
Retailer 9$800 NZD
Retailer 3$827 NZD
Retailer 7$859 NZD
Retailer 4$919 NZD
Retailer 5$1,215 NZD
Retailer 6$1,315 NZD
Retailer 10$1,559 NZD
Retailer 11$1,694 NZD
Retailer 8$1,992 NZD

36 data points across 11 retailers

18 retailers$447 NZD to $2,266 NZD

A
Cheapest Retailer
-
$447 NZD
Final sale: no returns
A
Retailer 2
-
$545 NZD
View
A
Retailer 3
-
$566 NZD
View
A
Retailer 4
-
$671 NZD
View
A
Retailer 5
-
$800 NZD
View
A
Retailer 6
-
$827 NZD
View
A
Retailer 7
-
$859 NZD
View
B+
Retailer 8
-
$914 NZD
View
B+
Retailer 9
-
$919 NZD
View
B+
Retailer 10
-
$1,215 NZD
View
B+
Retailer 11
-
$1,315 NZD
View
B+
Retailer 12
-
$1,339 NZD
View
Retailer 13
-
$1,559 NZD
View
Price last confirmed 7 days ago
B
Retailer 14
-
$1,692 NZD
View
Retailer 15
-
$1,694 NZD
View
Price last confirmed 17 days ago
B
Retailer 16
-
$1,719 NZD
View
B
Retailer 17
-
$1,992 NZD
View
Most Expensive
B
Reve Diamonds
D10BDB1AE · Nov 4
$2,266 NZD
$1,277 USD
View
17 more retailers have this diamond
Prices start from $447 NZDSave up to $1,819 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
1.05ct Cushion
$447 NZD