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Radiant|Lab Grown|IGI

0.52ct D VS1 Radiant Lab Grown Diamond

GD • D/VS1 • IGI LG797674417

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

Certificate IGI LG797674417

Diamond specifications and retailer prices

From $197 NZD
As of November 4, 2026
Save $1,836 NZD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,033 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 0.52ct lab-grown radiant diamond

This 0.52ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG797674417 or 797674417. Listed at 20 retailers as of November 4, 2026, with prices from $197 to $2,033, a $1,836 spread on the same certified stone. MOH London lists it at $2,033. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
D
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.8°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797674417
Dimensions5.94 × 3.96 × 2.54 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.94 mm3.96 mm0.52 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG797674417
Side View
Table 75.0%Crown 44.8°Girdle: MediumPavilion 34°Culet: NoneDepth 64.1%

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 4
Current: $2,033 NZD|Low: $189 NZD|High: $2,065 NZD|Avg: $609 NZD|-1.5%
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
November 5, 2026
Retailer 13$197 NZD
Retailer 7$221 NZD
Retailer 3$228 NZD
Retailer 14$260 NZD
Retailer 11$382 NZD
Retailer 9$436 NZD
Retailer 6$448 NZD
Retailer 2$484 NZD
Retailer 8$580 NZD
Retailer 10$589 NZD
Retailer 12$747 NZD
Retailer 4$765 NZD
Retailer 5$1,274 NZD
MOH London$2,033 NZD

45 data points across 14 retailers

20 retailers$197 NZD to $2,033 NZD

A
Cheapest Retailer
-
$197 NZD
A
Retailer 2
-
$221 NZD
View
Final sale: no returns
A
Retailer 3
-
$228 NZD
View
B+
Retailer 4
-
$260 NZD
View
B+
Retailer 5
-
$295 NZD
View
B+
Retailer 6
-
$342 NZD
View
B+
Retailer 7
-
$382 NZD
View
B+
Retailer 8
-
$436 NZD
View
B+
Retailer 9
-
$448 NZD
View
B+
Retailer 10
-
$484 NZD
View
B
Retailer 11
-
$580 NZD
View
B+
Retailer 12
-
$589 NZD
View
B
Retailer 13
-
$688 NZD
View
Retailer 14
-
$747 NZD
View
Price last confirmed 21 days ago
B
Retailer 15
-
$754 NZD
View
B
Retailer 16
-
$765 NZD
View
B
Retailer 17
-
$888 NZD
View
C
Retailer 18
-
$1,274 NZD
View
C
Retailer 19
-
$1,615 NZD
View
Most Expensive
B
MOH London
LG797674417 · Nov 5
$2,033 NZD
£900 GBP
View
19 more retailers have this diamond
Prices start from $197 NZDSave up to $1,836 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
0.52ct Radiant
$197 NZD