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Radiant|Natural|IGI

1.52ct J VS1 Radiant Natural Diamond

VG • J/VS1 • IGI 274734405

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

Certificate IGI 274734405

Diamond specifications and retailer prices

From $5,812 NZD
$3,270 USD
As of October 28, 2026
Save $2,839 NZD (33%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $8,651 NZD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 1.52ct natural radiant diamond

This 1.52ct natural radiant sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 274734405. Listed at 3 retailers as of October 28, 2026, with prices from $5,812 to $8,651, a $2,839 spread on the same certified stone. 77 Diamonds lists it at $8,651. 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

1.52
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabIGI
CertificateIGI 274734405
Dimensions6.46 × 6.38 × 4.38 mm
L/W Ratio1.01
Culet sizePointed
Top View
6.46 mm6.38 mm1.52 ctJ / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 274734405
Side View
Table 62.5%CrownGirdle: MediumPavilionCulet: NoneDepth 68.7%

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: Oct 28
Current: $8,651 NZD|Low: $5,812 NZD|High: $8,683 NZD|Avg: $7,420 NZD|+2.0%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$5,812 NZD
Retailer 2$7,909 NZD
77 Diamonds$8,651 NZD

41 data points across 3 retailers

3 retailers$5,812 NZD to $8,651 NZD

A
Cheapest Retailer
-
$5,812 NZD
$3,270 USD
B+
Retailer 2
-
$7,909 NZD
€4,238 EUR
View
Most Expensive
B+
77 Diamonds
RADZFDWYEKTU · Nov 2
$8,651 NZD
£3,833 GBP
View
2 more retailers have this diamond
Prices start from $5,812 NZDSave up to $2,839 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
$5,812 NZD