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Radiant|Lab Grown|IGI

0.53ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG811683398

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

Certificate IGI LG811683398

Diamond specifications and retailer prices

From $234 NZD
$132 USD
As of October 30, 2026
Save $1,253 NZD (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,314 NZD at MOH London · As of October 29, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811683398 or 811683398. Listed at 9 retailers as of October 29, 2026, with a 535% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811683398
Dimensions5.73 × 3.96 × 2.72 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.73 mm3.96 mm0.53 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811683398
Side View
Table 68.0%Crown 42.7°Girdle: MediumPavilion 35.9°Culet: NoneDepth 68.7%

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: Oct 30
Current: $2,314 NZD|Low: $224 NZD|High: $2,330 NZD|Avg: $751 NZD|-0.7%
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
October 30, 2026
Retailer 6$234 NZD
Retailer 10$271 NZD
Retailer 7$289 NZD
Retailer 3$436 NZD
Retailer 12$447 NZD
Retailer 2$491 NZD
Retailer 9$546 NZD
Retailer 5$653 NZD
Retailer 4$839 NZD
Retailer 8$932 NZD
Retailer 13$933 NZD
Retailer 11$1,487 NZD
MOH London$2,314 NZD

39 data points across 13 retailers

9 retailers$234 NZD to $1,487 NZD

A
Cheapest Retailer
-
$234 NZD
$132 USD
A
Retailer 2
-
$271 NZD
$153 USD
View
A
Retailer 3
-
$289 NZD
$163 USD
View
A
Retailer 4
-
$491 NZD
£218 GBP
View
B+
Retailer 5
-
$546 NZD
$308 USD
View
B
Retailer 6
-
$932 NZD
$525 USD
View
B
Retailer 7
-
$933 NZD
$526 USD
View
B
Retailer 8
-
$1,487 NZD
£660 GBP
View
Most Expensive
MOH London
LG811683398 · Oct 29
$2,314 NZD
£1,027 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $234 NZDSave up to $1,253 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
$234 NZD