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Radiant|Lab Grown|IGI

1.52ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG685593318

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

Certificate IGI LG685593318

Diamond specifications and retailer prices

From $430 NZD
As of November 4, 2026
Save $1,935 NZD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,366 NZD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.52ct lab-grown radiant diamond

This 1.52ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG685593318 or 685593318. Listed at 11 retailers as of November 4, 2026, with prices from $430 to $2,366, a $1,935 spread on the same certified stone. Brilliant Earth lists it at $2,366. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685593318
Dimensions6.72 × 6.55 × 4.19 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.72 mm6.55 mm1.52 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685593318
Side View
Table 62.0%Crown 44.4°Girdle: MediumPavilion 38.6°Culet: NoneDepth 64.0%

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: $2,366 NZD|Low: $430 NZD|High: $2,633 NZD|Avg: $1,549 NZD|-10.1%
Brilliant Earth
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
November 5, 2026
Retailer 9$430 NZD
Retailer 4$712 NZD
Retailer 10$845 NZD
Retailer 7$881 NZD
Retailer 15$1,098 NZD
Retailer 6$1,299 NZD
Retailer 8$1,494 NZD
Retailer 14$1,708 NZD
Retailer 5$1,978 NZD
Retailer 12$2,007 NZD
Retailer 13$2,069 NZD
Retailer 2$2,115 NZD
Retailer 3$2,122 NZD
Retailer 11$2,220 NZD
Brilliant Earth$2,366 NZD

21 data points across 15 retailers

11 retailers$430 NZD to $2,366 NZD

A
Cheapest Retailer
-
$430 NZD
Final sale: no returns
B+
Retailer 2
-
$712 NZD
View
A
Retailer 3
-
$845 NZD
View
A
Retailer 4
-
$1,098 NZD
View
B+
Retailer 5
-
$1,494 NZD
View
B+
Retailer 6
-
$1,708 NZD
View
B
Retailer 7
-
$2,007 NZD
View
B
Retailer 8
-
$2,069 NZD
View
B
Retailer 9
-
$2,115 NZD
View
B
Retailer 10
-
$2,220 NZD
View
Most Expensive
B
Brilliant Earth
22255775Y · Nov 4
$2,366 NZD
$1,330 USD
View
10 more retailers have this diamond
Prices start from $430 NZDSave up to $1,935 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
1.52ct Radiant
$430 NZD