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Cushion|Lab Grown|IGI

1.05ct D VVS2 Cushion Lab Grown Diamond

EX • D/VVS2 • IGI LG816623952

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

Certificate IGI LG816623952

Diamond specifications and retailer prices

From $343 NZD
As of November 6, 2026
Save $1,642 NZD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,984 NZD at Reve Diamonds · As of November 6, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816623952 or 816623952. Listed at 18 retailers as of November 6, 2026, with prices from $343 to $1,984, a $1,642 spread on the same certified stone. Reve Diamonds lists it at $1,984. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816623952
Dimensions5.91 × 5.83 × 3.73 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.91 mm5.83 mm1.05 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816623952
Side View
Table 55.0%Crown 35.8°Girdle: STK-THKPavilion 33.7°Culet: NoneDepth 64.0%

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 6
Current: $646 NZD|Low: $382 NZD|High: $2,201 NZD|Avg: $975 NZD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2$382 NZD
Retailer 4$496 NZD
Retailer 1$646 NZD
Retailer 9$651 NZD
Retailer 5$671 NZD
Retailer 3$747 NZD
Retailer 8$931 NZD
Retailer 7$967 NZD
Retailer 11$1,225 NZD
Retailer 6$1,732 NZD
Retailer 10$1,786 NZD

35 data points across 11 retailers

18 retailers$343 NZD to $1,984 NZD

A
Cheapest Retailer
-
$343 NZD
Final sale: no returns
Retailer 2
-
$382 NZD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$496 NZD
View
A
Retailer 4
-
$646 NZD
View
A
Retailer 5
-
$651 NZD
View
A
Retailer 6
-
$671 NZD
View
A
Retailer 7
-
$684 NZD
View
A
Retailer 8
-
$704 NZD
View
Retailer 9
-
$747 NZD
View
Price last confirmed 23 days ago
B+
Retailer 10
-
$931 NZD
View
B+
Retailer 11
-
$967 NZD
View
B+
Retailer 12
-
$1,048 NZD
View
Retailer 13
-
$1,198 NZD
View
Price last confirmed 67 days ago
Retailer 14
-
$1,225 NZD
View
Price last confirmed 10 days ago
B
Retailer 15
-
$1,326 NZD
View
B
Retailer 16
-
$1,732 NZD
View
Retailer 17
-
$1,786 NZD
View
Price last confirmed 11 days ago
Most Expensive
B
Reve Diamonds
1B262C44B · Nov 6
$1,984 NZD
$1,100 USD
View
17 more retailers have this diamond
Prices start from $343 NZDSave up to $1,642 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
$343 NZD