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Cushion|Lab Grown|IGI

1.54ct D VS2 Cushion Lab Grown Diamond

GD • D/VS2 • IGI LG693537374

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

Certificate IGI LG693537374

Diamond specifications and retailer prices

From $828 NZD
As of November 4, 2026
Save $1,151 NZD (58%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,980 NZD at Brilliance · As of November 1, 2026
View at Brilliance

About this 1.54ct lab-grown cushion diamond

This 1.54ct 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 standard cut grade and certified by IGI LG693537374 or 693537374. Listed at 12 retailers as of November 1, 2026, with prices from $828 to $1,980, a $1,151 spread on the same certified stone. Brilliance lists it at $1,980. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.54
Carat
D
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG693537374
Dimensions6.77 × 6.59 × 4.52 mm
L/W Ratio1.03
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
6.77 mm6.59 mm1.54 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG693537374
Side View
Table 64.0%Crown 41.6°Girdle: MED-VTKPavilion 40.1°Culet: NoneDepth 68.6%

Caratlytics Score

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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: $1,980 NZD|Low: $436 NZD|High: $1,980 NZD|Avg: $1,132 NZD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 9$436 NZD
Retailer 8$486 NZD
Retailer 7$543 NZD
Retailer 6$828 NZD
Retailer 11$830 NZD
Retailer 4$903 NZD
Retailer 3$938 NZD
Retailer 2$1,323 NZD
Retailer 10$1,809 NZD
Retailer 5$1,948 NZD
Brilliance$1,980 NZD

40 data points across 11 retailers

12 retailers$828 NZD to $1,980 NZD

Retailer 1
-
$486 NZD
Price last confirmed 11 days ago
A
Retailer 2
-
$828 NZD
View
B+
Retailer 3
-
$830 NZD
View
B+
Retailer 4
-
$903 NZD
View
B+
Retailer 5
-
$938 NZD
View
B+
Retailer 6
-
$938 NZD
View
B+
Retailer 7
-
$1,323 NZD
View
B
Retailer 8
-
$1,655 NZD
View
Retailer 9
-
$1,809 NZD
View
Price last confirmed 15 days ago
B
Retailer 10
-
$1,948 NZD
View
B
Retailer 11
-
$1,964 NZD
View
Most Expensive
B
Brilliance
D30069839 · Nov 1
$1,980 NZD
$1,116 USD
View
11 more retailers have this diamond
Prices start from $828 NZDSave up to $1,151 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
1.54ct Cushion
$828 NZD