Radiant|Natural|GIA

1.50ct D VS1 Radiant Natural Diamond

EX • D/VS1

Diamond specifications and retailer prices

From $15,759 NZD
As of November 6, 2026
Save $12,855 NZD (45%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $30,872 NZD at NZ Jewellers · As of September 30, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 27 retailers as of November 5, 2026, with a 82% 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
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions7.19 × 5.62 × 3.86 mm
L/W Ratio1.28
Top View
7.19 mm5.62 mm1.50 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.7%

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 6
Current: $28,613 NZD|Low: $15,759 NZD|High: $30,872 NZD|Avg: $20,670 NZD|-7.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4$15,759 NZD
Retailer 7$17,271 NZD
Retailer 3$17,363 NZD
Retailer 8$18,562 NZD
Retailer 9$18,598 NZD
Retailer 5$18,833 NZD
Retailer 12$18,885 NZD
Retailer 10$19,091 NZD
Retailer 2$20,234 NZD
Retailer 11$20,703 NZD
Retailer 6$21,461 NZD
NZ Jewellers$28,613 NZD

33 data points across 12 retailers

27 retailers$15,759 NZD to $28,613 NZD

A
Cheapest Retailer
-
$15,759 NZD
A
Retailer 2
-
$17,271 NZD
View
Retailer 3
-
$17,363 NZD
View
Price last confirmed 9 days ago
Retailer 4
-
$18,136 NZD
View
Price last confirmed 22 days ago
Retailer 5
-
$18,522 NZD
View
Price last confirmed 30 days ago
A
Retailer 6
-
$18,562 NZD
View
B+
Retailer 7
-
$18,598 NZD
View
Retailer 8
-
$18,809 NZD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$18,833 NZD
View
B+
Retailer 10
-
$18,885 NZD
View
A
Retailer 11
-
$19,091 NZD
View
Retailer 12
-
$19,098 NZD
View
Price last confirmed 9 days ago
Retailer 13
-
$19,648 NZD
View
Price last confirmed 18 days ago
Retailer 14
-
$19,949 NZD
View
Price last confirmed 22 days ago
Retailer 15
-
$20,067 NZD
View
Price last confirmed 30 days ago
B+
Retailer 16
-
$20,234 NZD
View
Retailer 17
-
$20,375 NZD
View
Price last confirmed 38 days ago
B+
Retailer 18
-
$20,703 NZD
View
B+
Retailer 19
-
$21,461 NZD
View
Retailer 20
-
$21,703 NZD
View
Price last confirmed 11 days ago
Retailer 21
-
$22,670 NZD
View
Price last confirmed 17 days ago
Retailer 22
-
$23,153 NZD
View
Price last confirmed 57 days ago
Retailer 23
-
$23,153 NZD
View
Price last confirmed 39 days ago
B
Retailer 24
-
$28,613 NZD
View
Retailer 25
-
$28,936 NZD
View
Price last confirmed 11 days ago
Retailer 26
-
$30,226 NZD
View
Price last confirmed 17 days ago
Most Expensive
NZ Jewellers
09b1a268-9017-4240-b36d-4f7b75e43bc4 · Sep 30
$30,872 NZD
$17,114 USD
View
Price last confirmed 37 days ago
26 more retailers have this diamond
Prices start from $15,759 NZDSave up to $12,855 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
$15,759 NZD