Radiant|Natural|GIA

1.50ct I VS2 Radiant Natural Diamond

ID • I/VS2 • GIA 3525069228

Certificate GIA 3525069228

Diamond specifications and retailer prices

From $8,966 NZD
$5,045 USD
As of November 2, 2026
Save $8,966 NZD (50%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $18,031 NZD at NZ Jewellers · As of October 17, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3525069228. Listed at 21 retailers as of November 2, 2026, with a 100% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3525069228
Dimensions7.47 × 5.76 × 3.94 mm
L/W Ratio1.30
Top View
7.47 mm5.76 mm1.50 ctI / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3525069228
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.5%

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 2
Current: $17,933 NZD|Low: $8,966 NZD|High: $18,031 NZD|Avg: $11,329 NZD|-0.5%
NZ Jewellers
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
November 3, 2026
Retailer 3$8,966 NZD
Retailer 8$9,322 NZD
Retailer 13$9,437 NZD
Retailer 16$9,602 NZD
Retailer 2$9,713 NZD
Retailer 12$9,713 NZD
Retailer 7$9,766 NZD
Retailer 15$10,103 NZD
Retailer 11$10,458 NZD
Retailer 10$10,992 NZD
Retailer 14$11,208 NZD
Retailer 4$11,593 NZD
Retailer 17$11,712 NZD
Retailer 9$11,890 NZD
Retailer 5$13,245 NZD
Retailer 6$15,904 NZD
NZ Jewellers$17,933 NZD

27 data points across 17 retailers

21 retailers$8,966 NZD to $17,933 NZD

A
Cheapest Retailer
-
$8,966 NZD
$5,045 USD
Final sale: no returns
A
Retailer 2
-
$9,322 NZD
$5,245 USD
View
A
Retailer 3
-
$9,437 NZD
$5,310 USD
View
A
Retailer 4
-
$9,602 NZD
$5,402 USD
View
A
Retailer 5
-
$9,713 NZD
$5,465 USD
View
A
Retailer 6
-
$9,713 NZD
$5,465 USD
View
A
Retailer 7
-
$9,766 NZD
$5,495 USD
View
A
Retailer 8
-
$10,102 NZD
$5,684 USD
View
A
Retailer 9
-
$10,103 NZD
£4,476 GBP
View
A
Retailer 10
-
$10,458 NZD
£4,633 GBP
View
A
Retailer 11
-
$10,545 NZD
A$9,128 AUD
View
Retailer 12
-
$10,774 NZD
A$9,326 AUD
View
Price last confirmed 30 days ago
A
Retailer 13
-
$10,992 NZD
$6,185 USD
View
A
Retailer 14
-
$11,208 NZD
$6,306 USD
View
A
Retailer 15
-
$11,593 NZD
£5,136 GBP
View
A
Retailer 16
-
$11,712 NZD
€6,276 EUR
View
Retailer 17
-
$11,890 NZD
$6,690 USD
View
Price last confirmed 11 days ago
A
Retailer 18
-
$13,245 NZD
ZAR 120,395 ZAR
View
Retailer 19
-
$15,904 NZD
£7,046 GBP
View
Price last confirmed 7 days ago
B
Retailer 20
-
$17,933 NZD
$10,090 USD
View
Most Expensive
NZ Jewellers
b08e742d-1784-4aea-ab5f-ee18dc9d0b04 · Oct 17
$18,031 NZD
$10,145 USD
View
Price last confirmed 16 days ago
20 more retailers have this diamond
Prices start from $8,966 NZDSave up to $8,966 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
1.50ct Radiant
$8,966 NZD