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Radiant|Lab Grown|IGI

0.52ct D IF Radiant Lab Grown Diamond

GD • D/IF • IGI LG735516067

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

Certificate IGI LG735516067

Diamond specifications and retailer prices

From $238 NZD
As of November 4, 2026
Save $2,223 NZD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,460 NZD at MOH London · As of November 1, 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 IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG735516067 or 735516067. Listed at 20 retailers as of November 1, 2026, with prices from $238 to $2,460, a $2,223 spread on the same certified stone. MOH London lists it at $2,460. 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
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735516067
Dimensions5.72 × 3.93 × 2.71 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.72 mm3.93 mm0.52 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735516067
Side View
Table 65.0%Crown 42.9°Girdle: MediumPavilion 35.5°Culet: NoneDepth 69.0%

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: $2,460 NZD|Low: $227 NZD|High: $2,492 NZD|Avg: $736 NZD|+0.6%
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
Retailer 20
November 4, 2026
Retailer 16$238 NZD
Retailer 13$266 NZD
Retailer 20$275 NZD
Retailer 17$294 NZD
Retailer 19$294 NZD
Retailer 8$417 NZD
Retailer 2$493 NZD
Retailer 3$527 NZD
Retailer 15$534 NZD
Retailer 9$577 NZD
Retailer 6$605 NZD
Retailer 4$665 NZD
Retailer 14$750 NZD
Retailer 10$830 NZD
Retailer 7$940 NZD
Retailer 18$947 NZD
Retailer 5$1,001 NZD
Retailer 11$1,047 NZD
Retailer 12$1,744 NZD
MOH London$2,460 NZD

38 data points across 20 retailers

20 retailers$238 NZD to $2,460 NZD

A
Cheapest Retailer
-
$238 NZD
A
Retailer 2
-
$266 NZD
View
Final sale: no returns
A
Retailer 3
-
$275 NZD
View
Retailer 4
-
$294 NZD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$294 NZD
View
A
Retailer 6
-
$417 NZD
View
A
Retailer 7
-
$493 NZD
View
B+
Retailer 8
-
$527 NZD
View
B+
Retailer 9
-
$534 NZD
View
B+
Retailer 10
-
$577 NZD
View
B+
Retailer 11
-
$605 NZD
View
Retailer 12
-
$665 NZD
View
Price last confirmed 14 days ago
B
Retailer 13
-
$750 NZD
View
B+
Retailer 14
-
$830 NZD
View
B
Retailer 15
-
$940 NZD
View
B
Retailer 16
-
$947 NZD
View
B
Retailer 17
-
$1,001 NZD
View
B
Retailer 18
-
$1,047 NZD
View
B
Retailer 19
-
$1,744 NZD
View
Most Expensive
B
MOH London
LG735516067 · Nov 1
$2,460 NZD
£1,092 GBP
View
19 more retailers have this diamond
Prices start from $238 NZDSave up to $2,223 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
$238 NZD