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Radiant|Lab Grown|IGI

1.53ct H VS1 Radiant Lab Grown Diamond

EX • H/VS1 • IGI LG761515330

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG761515330

Diamond specifications and retailer prices

From $367 NZD
As of November 4, 2026
Save $1,666 NZD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,033 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.53ct lab-grown radiant diamond

This 1.53ct lab-grown radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG761515330 or 761515330. Listed at 11 retailers as of November 4, 2026, with prices from $367 to $2,033, a $1,666 spread on the same certified stone. Reve Diamonds lists it at $2,033. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761515330
Dimensions7.55 × 6.04 × 4.00 mm
L/W Ratio1.25
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.55 mm6.04 mm1.53 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761515330
Side View
Table 61.0%Crown 38.4°Girdle: Slightly ThickPavilion 35.4°Culet: NoneDepth 66.2%

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: $1,898 NZD|Low: $367 NZD|High: $2,033 NZD|Avg: $1,121 NZD|-0.7%
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
Reve Diamonds
November 5, 2026
Retailer 14$367 NZD
Retailer 11$408 NZD
Retailer 3$546 NZD
Retailer 10$550 NZD
Retailer 9$703 NZD
Retailer 13$876 NZD
Retailer 8$947 NZD
Retailer 5$1,071 NZD
Retailer 6$1,187 NZD
Retailer 12$1,382 NZD
Retailer 7$1,401 NZD
Retailer 2$1,403 NZD
Retailer 1$1,898 NZD
Retailer 4$1,919 NZD
Reve Diamonds$2,033 NZD

13 data points across 15 retailers

11 retailers$367 NZD to $2,033 NZD

A
Cheapest Retailer
-
$367 NZD
Final sale: no returns
Retailer 2
-
$408 NZD
View
Price last confirmed 11 days ago
B+
Retailer 3
-
$550 NZD
View
A
Retailer 4
-
$703 NZD
View
A
Retailer 5
-
$876 NZD
View
A
Retailer 6
-
$947 NZD
View
B+
Retailer 7
-
$1,382 NZD
View
B+
Retailer 8
-
$1,401 NZD
View
B+
Retailer 9
-
$1,403 NZD
View
B+
Retailer 10
-
$1,898 NZD
View
Most Expensive
B
Reve Diamonds
79F819E97 · Nov 4
$2,033 NZD
$1,146 USD
View
10 more retailers have this diamond
Prices start from $367 NZDSave up to $1,666 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 Radiant
$367 NZD