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Cushion|Lab Grown|IGI

1.53ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG673409329

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG673409329

Diamond specifications and retailer prices

From $490 NZD
As of November 4, 2026
Save $1,896 NZD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,386 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.53ct lab-grown cushion diamond

This 1.53ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG673409329 or 673409329. Listed at 20 retailers as of November 4, 2026, with prices from $490 to $2,386, a $1,896 spread on the same certified stone. Reve Diamonds lists it at $2,386. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG673409329
Dimensions8.46 × 5.71 × 3.76 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.46 mm5.71 mm1.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG673409329
Side View
Table 63.0%Crown 32.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 65.8%

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: $2,175 NZD|Low: $490 NZD|High: $2,207 NZD|Avg: $1,242 NZD|-0.2%
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
November 5, 2026
Retailer 5$490 NZD
Retailer 13$545 NZD
Retailer 11$731 NZD
Retailer 10$901 NZD
Retailer 9$938 NZD
Retailer 4$988 NZD
Retailer 6$1,024 NZD
Retailer 7$1,274 NZD
Retailer 8$1,384 NZD
Retailer 12$1,838 NZD
Retailer 2$1,980 NZD
Retailer 3$2,134 NZD
Retailer 1$2,175 NZD

43 data points across 13 retailers

20 retailers$490 NZD to $2,386 NZD

A
Cheapest Retailer
-
$490 NZD
Final sale: no returns
A
Retailer 2
-
$612 NZD
View
B+
Retailer 3
-
$731 NZD
View
A
Retailer 4
-
$867 NZD
View
A
Retailer 5
-
$901 NZD
View
A
Retailer 6
-
$938 NZD
View
A
Retailer 7
-
$956 NZD
View
A
Retailer 8
-
$988 NZD
View
A
Retailer 9
-
$1,024 NZD
View
B+
Retailer 10
-
$1,274 NZD
View
B+
Retailer 11
-
$1,384 NZD
View
B+
Retailer 12
-
$1,675 NZD
View
B+
Retailer 13
-
$1,753 NZD
View
Retailer 14
-
$1,838 NZD
View
Price last confirmed 31 days ago
B
Retailer 15
-
$1,841 NZD
View
B
Retailer 16
-
$1,980 NZD
View
Retailer 17
-
$1,987 NZD
View
Price last confirmed 57 days ago
B
Retailer 18
-
$2,134 NZD
View
B
Retailer 19
-
$2,175 NZD
View
Most Expensive
B
Reve Diamonds
FADBF77A1 · Nov 4
$2,386 NZD
$1,345 USD
View
19 more retailers have this diamond
Prices start from $490 NZDSave up to $1,896 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
1.53ct Cushion
$490 NZD