Radiant|Natural|GIA

1.50ct I VS2 Radiant Natural Diamond

GD • I/VS2 • GIA 5201509443

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

Certificate GIA 5201509443

Diamond specifications and retailer prices

From $13,182 NZD
As of November 4, 2026
Save $16,494 NZD (56%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $29,676 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5201509443. Listed at 24 retailers as of November 4, 2026, with prices from $13,182 to $29,676, a $16,494 spread on the same certified stone. NZ Jewellers lists it at $29,676. 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

1.50
Carat
I
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5201509443
Dimensions7.23 × 5.77 × 3.87 mm
L/W Ratio1.25
Top View
7.23 mm5.77 mm1.50 ctI / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5201509443
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $29,676 NZD|Low: $12,365 NZD|High: $29,676 NZD|Avg: $18,425 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 5$13,182 NZD
Retailer 3$14,838 NZD
Retailer 9$14,838 NZD
Retailer 4$16,017 NZD
Retailer 11$16,074 NZD
Retailer 10$16,321 NZD
Retailer 8$16,400 NZD
Retailer 6$18,390 NZD
Retailer 2$21,646 NZD
Retailer 7$24,727 NZD
NZ Jewellers$29,676 NZD

46 data points across 11 retailers

24 retailers$13,182 NZD to $29,676 NZD

B+
Cheapest Retailer
-
$13,182 NZD
B+
Retailer 2
-
$13,813 NZD
View
B+
Retailer 3
-
$13,893 NZD
View
B+
Retailer 4
-
$14,470 NZD
View
B+
Retailer 5
-
$14,756 NZD
View
Retailer 6
-
$14,838 NZD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$14,838 NZD
View
Final sale: no returns
B+
Retailer 8
-
$14,961 NZD
View
B+
Retailer 9
-
$16,017 NZD
View
B
Retailer 10
-
$16,074 NZD
View
B
Retailer 11
-
$16,321 NZD
View
Retailer 12
-
$16,400 NZD
View
Price last confirmed 14 days ago
B
Retailer 13
-
$17,063 NZD
View
B
Retailer 14
-
$17,558 NZD
View
B
Retailer 15
-
$17,558 NZD
View
B
Retailer 16
-
$17,579 NZD
View
Retailer 17
-
$17,730 NZD
View
Price last confirmed 19 days ago
B
Retailer 18
-
$17,784 NZD
View
B
Retailer 19
-
$18,145 NZD
View
B
Retailer 20
-
$18,390 NZD
View
B
Retailer 21
-
$18,547 NZD
View
B
Retailer 22
-
$21,646 NZD
View
B
Retailer 23
-
$24,727 NZD
View
Most Expensive
C
NZ Jewellers
850c6292-35eb-4801-9629-634f2ed1ae5d · Nov 5
$29,676 NZD
$16,682 USD
View
23 more retailers have this diamond
Prices start from $13,182 NZDSave up to $16,494 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.

B+
1.50ct Radiant
$13,182 NZD