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Cushion|Lab Grown|IGI

1.05ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG843672508

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

Certificate IGI LG843672508

Diamond specifications and retailer prices

From $346 NZD
$195 USD
As of October 30, 2026
Save $1,624 NZD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,970 NZD at Reve Diamonds · As of October 30, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843672508 or 843672508. Listed at 15 retailers as of October 30, 2026, with prices from $346 to $1,970, a $1,624 spread on the same certified stone. Reve Diamonds lists it at $1,970. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843672508
Dimensions6.06 × 5.92 × 4.01 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.06 mm5.92 mm1.05 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843672508
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 67.7%

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: Oct 30
Current: $685 NZD|Low: $346 NZD|High: $1,970 NZD|Avg: $965 NZD|+2.6%
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
Reve Diamonds
November 1, 2026
Retailer 3$346 NZD
Retailer 5$383 NZD
Retailer 13$460 NZD
Retailer 6$518 NZD
Retailer 12$625 NZD
Retailer 1$685 NZD
Retailer 7$710 NZD
Retailer 10$940 NZD
Retailer 14$946 NZD
Retailer 4$953 NZD
Retailer 9$1,116 NZD
Retailer 2$1,326 NZD
Retailer 8$1,798 NZD
Retailer 11$1,934 NZD
Reve Diamonds$1,970 NZD

19 data points across 15 retailers

15 retailers$346 NZD to $1,970 NZD

A
Cheapest Retailer
-
$346 NZD
$195 USD
Final sale: no returns
A
Retailer 2
-
$383 NZD
$216 USD
View
Retailer 3
-
$460 NZD
£204 GBP
View
Price last confirmed 15 days ago
B+
Retailer 4
-
$518 NZD
$292 USD
View
A
Retailer 5
-
$625 NZD
$352 USD
View
A
Retailer 6
-
$685 NZD
£304 GBP
View
A
Retailer 7
-
$710 NZD
€381 EUR
View
Retailer 8
-
$940 NZD
$530 USD
View
Price last confirmed 13 days ago
B+
Retailer 9
-
$946 NZD
$533 USD
View
B+
Retailer 10
-
$953 NZD
$537 USD
View
B+
Retailer 11
-
$1,116 NZD
A$968 AUD
View
B
Retailer 12
-
$1,326 NZD
$748 USD
View
B
Retailer 13
-
$1,798 NZD
£798 GBP
View
Retailer 14
-
$1,934 NZD
$1,090 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Reve Diamonds
032A18A24 · Oct 30
$1,970 NZD
$1,110 USD
View
14 more retailers have this diamond
Prices start from $346 NZDSave up to $1,624 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
$346 NZD