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Heart|Lab Grown|IGI

1.53ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG776674937

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG776674937

Diamond specifications and retailer prices

From $407 NZD
As of November 4, 2026
Save $1,880 NZD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,288 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.53ct lab-grown heart diamond

This 1.53ct lab-grown heart 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 LG776674937 or 776674937. Listed at 18 retailers as of November 4, 2026, with prices from $407 to $2,288, a $1,880 spread on the same certified stone. Reve Diamonds lists it at $2,288. 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 angle37.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776674937
Dimensions6.72 × 8.02 × 4.80 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.72 mm8.02 mm1.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776674937
Side View
Table 57.0%Crown 37.2°Girdle: MediumPavilion 39.7°Culet: NoneDepth 59.9%

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 4
Current: $559 NZD|Low: $407 NZD|High: $2,301 NZD|Avg: $1,130 NZD|-2.8%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
November 5, 2026
Retailer 13$407 NZD
Retailer 15$455 NZD
Retailer 3$473 NZD
Retailer 10$505 NZD
Retailer 7$511 NZD
Retailer 1$559 NZD
Retailer 2$857 NZD
Retailer 5$881 NZD
Retailer 11$934 NZD
Retailer 9$948 NZD
Retailer 8$1,094 NZD
Retailer 4$1,192 NZD
Retailer 14$1,624 NZD
Retailer 17$1,629 NZD
Retailer 16$1,717 NZD
Retailer 6$2,044 NZD
Retailer 12$2,055 NZD
Reve Diamonds$2,288 NZD

35 data points across 18 retailers

18 retailers$407 NZD to $2,288 NZD

A
Cheapest Retailer
-
$407 NZD
A
Retailer 2
-
$455 NZD
View
Final sale: no returns
A
Retailer 3
-
$473 NZD
View
A
Retailer 4
-
$505 NZD
View
Retailer 5
-
$511 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$559 NZD
View
A
Retailer 7
-
$857 NZD
View
A
Retailer 8
-
$881 NZD
View
A
Retailer 9
-
$934 NZD
View
B+
Retailer 10
-
$948 NZD
View
B+
Retailer 11
-
$1,094 NZD
View
B+
Retailer 12
-
$1,192 NZD
View
B+
Retailer 13
-
$1,624 NZD
View
B
Retailer 14
-
$1,629 NZD
View
B
Retailer 15
-
$1,717 NZD
View
B
Retailer 16
-
$2,044 NZD
View
B
Retailer 17
-
$2,055 NZD
View
Most Expensive
B
Reve Diamonds
9C80349EA · Nov 4
$2,288 NZD
$1,286 USD
View
17 more retailers have this diamond
Prices start from $407 NZDSave up to $1,880 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 Heart
$407 NZD