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Cushion|Lab Grown|IGI

1.55ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG717525607

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG717525607

Diamond specifications and retailer prices

From $681 NZD
As of November 4, 2026
Save $2,849 NZD (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,530 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 LG717525607 or 717525607. Listed at 7 retailers as of November 4, 2026, with prices from $681 to $3,530, a $2,849 spread on the same certified stone. Do Amore Diamonds lists it at $3,530. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717525607
Dimensions8.13 × 6.15 × 4.10 mm
L/W Ratio1.32
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.13 mm6.15 mm1.55 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717525607
Side View
Table 65.0%Crown 34.1°Girdle: THN-STKPavilion 38°Culet: NoneDepth 66.7%

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 4
Current: $3,530 NZD|Low: $596 NZD|High: $3,530 NZD|Avg: $1,642 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 7$596 NZD
Retailer 8$681 NZD
Retailer 4$788 NZD
Retailer 6$914 NZD
Retailer 5$1,980 NZD
Retailer 2$2,015 NZD
Retailer 3$2,058 NZD
Do Amore Diamonds$3,530 NZD

13 data points across 8 retailers

7 retailers$681 NZD to $3,530 NZD

A
Cheapest Retailer
-
$681 NZD
B+
Retailer 2
-
$788 NZD
View
A
Retailer 3
-
$914 NZD
View
B
Retailer 4
-
$1,980 NZD
View
B+
Retailer 5
-
$2,015 NZD
View
B
Retailer 6
-
$2,058 NZD
View
Most Expensive
B
Do Amore Diamonds
27-7A9C74752 · Nov 4
$3,530 NZD
$1,990 USD
View
6 more retailers have this diamond
Prices start from $681 NZDSave up to $2,849 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
$681 NZD