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Radiant|Lab Grown|IGI

1.53ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG842608922

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

Certificate IGI LG842608922

Diamond specifications and retailer prices

From $438 NZD
As of November 5, 2026
Save $1,603 NZD (79%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,041 NZD at MOH London · As of November 5, 2026
View at MOH London

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 LG842608922 or 842608922. Listed at 8 retailers as of November 5, 2026, with prices from $438 to $2,041, a $1,603 spread on the same certified stone. MOH London lists it at $2,041. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842608922
Dimensions7.90 × 5.79 × 3.89 mm
L/W Ratio1.36
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.90 mm5.79 mm1.53 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842608922
Side View
Table 65.0%Crown 40.8°Girdle: ThickPavilion 34.5°Culet: NoneDepth 67.2%

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 5
Current: $2,041 NZD|Low: $438 NZD|High: $2,070 NZD|Avg: $1,091 NZD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 2$438 NZD
Retailer 5$438 NZD
Retailer 8$589 NZD
Retailer 4$754 NZD
Retailer 6$885 NZD
Retailer 3$1,419 NZD
Retailer 7$1,501 NZD
MOH London$2,041 NZD

13 data points across 8 retailers

8 retailers$438 NZD to $2,041 NZD

Retailer 1
-
$438 NZD
Price last confirmed 11 days ago
A
Retailer 2
-
$438 NZD
View
B+
Retailer 3
-
$589 NZD
View
A
Retailer 4
-
$754 NZD
View
A
Retailer 5
-
$885 NZD
View
B+
Retailer 6
-
$1,419 NZD
View
B+
Retailer 7
-
$1,501 NZD
View
Most Expensive
B
MOH London
LG842608922 · Nov 5
$2,041 NZD
£906 GBP
View
7 more retailers have this diamond
Prices start from $438 NZDSave up to $1,603 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
$438 NZD