CaratHunter
Plans
Radiant|Lab Grown|IGI

0.52ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG790630963

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

Certificate IGI LG790630963

Diamond specifications and retailer prices

From $261 NZD
As of November 4, 2026
Save $1,493 NZD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,754 NZD at Michael Trio · As of November 4, 2026
View at Michael Trio

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790630963 or 790630963. Listed at 20 retailers as of November 4, 2026, with prices from $261 to $1,754, a $1,493 spread on the same certified stone. Michael Trio lists it at $1,754. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.52
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790630963
Dimensions5.57 × 3.97 × 2.74 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.57 mm3.97 mm0.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790630963
Side View
Table 64.0%Crown 38.2°Girdle: MediumPavilion 35.8°Culet: NoneDepth 69.0%

Caratlytics Score

How it works →
A+
Exceptional
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: $1,754 NZD|Low: $261 NZD|High: $1,779 NZD|Avg: $785 NZD|-1.4%
Michael Trio
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
Retailer 20
November 4, 2026
Retailer 2$261 NZD
Retailer 3$291 NZD
Retailer 17$303 NZD
Retailer 20$325 NZD
Retailer 11$332 NZD
Retailer 14$440 NZD
Retailer 15$555 NZD
Retailer 6$591 NZD
Retailer 9$614 NZD
Retailer 16$616 NZD
Retailer 5$830 NZD
Retailer 10$857 NZD
Retailer 12$899 NZD
Retailer 8$940 NZD
Retailer 18$1,034 NZD
Retailer 13$1,041 NZD
Retailer 19$1,100 NZD
Retailer 4$1,139 NZD
Retailer 7$1,522 NZD
Michael Trio$1,754 NZD

18 data points across 20 retailers

20 retailers$261 NZD to $1,754 NZD

A+
Cheapest Retailer
-
$261 NZD
A
Retailer 2
-
$291 NZD
View
Final sale: no returns
A
Retailer 3
-
$303 NZD
View
A
Retailer 4
-
$325 NZD
View
Retailer 5
-
$332 NZD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$440 NZD
View
A
Retailer 7
-
$555 NZD
View
A
Retailer 8
-
$591 NZD
View
A
Retailer 9
-
$614 NZD
View
B+
Retailer 10
-
$616 NZD
View
B+
Retailer 11
-
$830 NZD
View
B+
Retailer 12
-
$857 NZD
View
Retailer 13
-
$899 NZD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$940 NZD
View
B+
Retailer 15
-
$1,034 NZD
View
B+
Retailer 16
-
$1,041 NZD
View
B
Retailer 17
-
$1,100 NZD
View
B+
Retailer 18
-
$1,139 NZD
View
B
Retailer 19
-
$1,522 NZD
View
Most Expensive
B
Michael Trio
1195877514 · Nov 4
$1,754 NZD
SGD 1,336 SGD
View
19 more retailers have this diamond
Prices start from $261 NZDSave up to $1,493 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
$261 NZD