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Cushion|Lab Grown|IGI

1.55ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG474115512

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

Certificate IGI LG474115512

Diamond specifications and retailer prices

From $836 NZD
As of November 4, 2026
Save $1,122 NZD (57%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,958 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1.55ct lab-grown cushion diamond

This 1.55ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG474115512 or 474115512. Listed at 7 retailers as of November 4, 2026, with prices from $836 to $1,958, a $1,122 spread on the same certified stone. MOH London lists it at $1,958. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG474115512
Dimensions6.52 × 6.50 × 4.48 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
6.52 mm6.50 mm1.55 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG474115512
Side View
Table 57.5%Crown 33°Girdle: MED-THKPavilion 35.9°Culet: NoneDepth 68.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,958 NZD|Low: $821 NZD|High: $2,246 NZD|Avg: $1,308 NZD|-4.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 5$836 NZD
Retailer 2$903 NZD
Retailer 4$951 NZD
Retailer 6$1,075 NZD
Retailer 7$1,668 NZD
Retailer 3$1,809 NZD
MOH London$1,958 NZD

42 data points across 7 retailers

7 retailers$836 NZD to $1,958 NZD

A
Cheapest Retailer
-
$836 NZD
A
Retailer 2
-
$903 NZD
View
A
Retailer 3
-
$951 NZD
View
A
Retailer 4
-
$1,075 NZD
View
Retailer 5
-
$1,668 NZD
View
Price last confirmed 18 days ago
Retailer 6
-
$1,809 NZD
View
Price last confirmed 15 days ago
Most Expensive
B
MOH London
LG474115512 · Nov 5
$1,958 NZD
£869 GBP
View
6 more retailers have this diamond
Prices start from $836 NZDSave up to $1,122 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
1.55ct Cushion
$836 NZD