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Radiant|Lab Grown|IGI

0.53ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG843636792

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

Certificate IGI LG843636792

Diamond specifications and retailer prices

From $188 NZD
As of November 4, 2026
Save $1,763 NZD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,951 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 0.53ct lab-grown radiant diamond

This 0.53ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843636792 or 843636792. Listed at 20 retailers as of November 4, 2026, with prices from $188 to $1,951, a $1,763 spread on the same certified stone. MOH London lists it at $1,951. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843636792
Dimensions5.71 × 4.02 × 2.74 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.71 mm4.02 mm0.53 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843636792
Side View
Table 66.0%Crown 40.1°Girdle: Slightly ThickPavilion 36.9°Culet: NoneDepth 68.2%

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: $1,951 NZD|Low: $188 NZD|High: $1,985 NZD|Avg: $595 NZD|-1.7%
MOH London
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
Retailer 18
Retailer 19
November 5, 2026
Retailer 16$188 NZD
Retailer 2$209 NZD
Retailer 5$218 NZD
Retailer 12$247 NZD
Retailer 4$319 NZD
Retailer 6$429 NZD
Retailer 9$435 NZD
Retailer 14$459 NZD
Retailer 3$569 NZD
Retailer 11$569 NZD
Retailer 8$608 NZD
Retailer 13$651 NZD
Retailer 15$679 NZD
Retailer 17$752 NZD
Retailer 10$782 NZD
Retailer 19$839 NZD
Retailer 18$855 NZD
Retailer 7$1,244 NZD
MOH London$1,951 NZD

13 data points across 19 retailers

20 retailers$188 NZD to $1,951 NZD

A
Cheapest Retailer
-
$188 NZD
A
Retailer 2
-
$209 NZD
View
Final sale: no returns
A
Retailer 3
-
$218 NZD
View
A
Retailer 4
-
$247 NZD
View
A
Retailer 5
-
$319 NZD
View
A
Retailer 6
-
$429 NZD
View
A
Retailer 7
-
$435 NZD
View
A
Retailer 8
-
$459 NZD
View
B+
Retailer 9
-
$569 NZD
View
Retailer 10
-
$569 NZD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
$608 NZD
View
B+
Retailer 12
-
$639 NZD
View
B+
Retailer 13
-
$651 NZD
View
B+
Retailer 14
-
$679 NZD
View
B+
Retailer 15
-
$752 NZD
View
B+
Retailer 16
-
$782 NZD
View
B+
Retailer 17
-
$839 NZD
View
B+
Retailer 18
-
$855 NZD
View
B
Retailer 19
-
$1,244 NZD
View
Most Expensive
B
MOH London
LG843636792 · Nov 5
$1,951 NZD
£866 GBP
View
19 more retailers have this diamond
Prices start from $188 NZDSave up to $1,763 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
0.53ct Radiant
$188 NZD