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Cushion|Lab Grown|IGI

1.05ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG636429306

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG636429306

Diamond specifications and retailer prices

From $596 NZD
£264 GBP
As of November 1, 2026
Save $997 NZD (63%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,593 NZD at MOH London · As of November 1, 2026
View at MOH London

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG636429306 or 636429306. Listed at 11 retailers as of November 1, 2026, with prices from $596 to $1,593, a $997 spread on the same certified stone. MOH London lists it at $1,593. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636429306
Dimensions6.82 × 5.47 × 3.74 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.82 mm5.47 mm1.05 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636429306
Side View
Table 68.0%Crown 29°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 68.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,593 NZD|Low: $341 NZD|High: $1,677 NZD|Avg: $904 NZD|-2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 10$341 NZD
Retailer 8$410 NZD
Retailer 2$596 NZD
Retailer 5$611 NZD
Retailer 11$612 NZD
Retailer 3$623 NZD
Retailer 7$647 NZD
Retailer 9$908 NZD
Retailer 6$1,082 NZD
Retailer 12$1,193 NZD
MOH London$1,593 NZD
Retailer 4$1,677 NZD

39 data points across 12 retailers

11 retailers$596 NZD to $1,593 NZD

Retailer 1
-
$341 NZD
$192 USD
Price last confirmed 20 days ago
Retailer 2
-
$410 NZD
£182 GBP
View
Price last confirmed 15 days ago
A
Retailer 3
-
$596 NZD
£264 GBP
View
A
Retailer 4
-
$611 NZD
€328 EUR
View
A
Retailer 5
-
$612 NZD
$345 USD
View
A
Retailer 6
-
$623 NZD
$351 USD
View
A
Retailer 7
-
$647 NZD
£287 GBP
View
B+
Retailer 8
-
$908 NZD
$512 USD
View
B+
Retailer 9
-
$1,082 NZD
$610 USD
View
Retailer 10
-
$1,193 NZD
$672 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG636429306 · Nov 1
$1,593 NZD
£707 GBP
View
10 more retailers have this diamond
Prices start from $596 NZDSave up to $997 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
$596 NZD