CaratHunter
Plans
Radiant|Natural|IGI

1.52ct I VS1 Radiant Natural Diamond

VG • I/VS1 • IGI 831625021

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

Certificate IGI 831625021

Diamond specifications and retailer prices

From $7,635 NZD
As of October 30, 2026
Save $6,642 NZD (47%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $14,277 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.52ct natural radiant diamond

This 1.52ct natural radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 831625021. Listed at 3 retailers as of October 30, 2026, with prices from $7,635 to $14,277, a $6,642 spread on the same certified stone. NZ Jewellers lists it at $14,277. 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
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle38.5°
OriginNatural
Grading LabIGI
CertificateIGI 831625021
Dimensions7.69 × 5.77 × 3.98 mm
L/W Ratio1.33
Top View
7.69 mm5.77 mm1.52 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 831625021
Side View
Table 66.0%Crown 45.7°Girdle: MED-STKPavilion 38.5°CuletDepth 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: Oct 30
Current: $14,277 NZD|Low: $7,635 NZD|High: $14,277 NZD|Avg: $10,345 NZD
NZ Jewellers
Retailer 2
Retailer 3
October 31, 2026
Retailer 3$7,635 NZD
Retailer 2$9,512 NZD
NZ Jewellers$14,277 NZD

3 data points across 3 retailers

3 retailers$7,635 NZD to $14,277 NZD

A
Cheapest Retailer
-
$7,635 NZD
B+
Retailer 2
-
$9,512 NZD
View
Most Expensive
B+
NZ Jewellers
72514301-e3d6-4857-b675-f9327d6686d2 · Oct 30
$14,277 NZD
$8,026 USD
View
2 more retailers have this diamond
Prices start from $7,635 NZDSave up to $6,642 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
$7,635 NZD