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Radiant|Natural|GIA

1.50ct H VS1 Radiant Natural Diamond

GD • H/VS1 • GIA 7458640126

Certificate GIA 7458640126

Diamond specifications and retailer prices

From $17,124 NZD
$9,635 USD
As of November 1, 2026
Save $15,018 NZD (47%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $32,142 NZD at NZ Jewellers · As of October 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7458640126. Listed at 24 retailers as of October 30, 2026, with prices from $17,124 to $32,142, a $15,018 spread on the same certified stone. NZ Jewellers lists it at $32,142. 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
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle33.7°
OriginNatural
Grading LabGIA
CertificateGIA 7458640126
Dimensions7.51 × 5.76 × 3.86 mm
L/W Ratio1.30
Top View
7.51 mm5.76 mm1.50 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7458640126
Side View
Table 65.0%CrownGirdle: THK-VTKPavilion 33.7°Culet: NoneDepth 67.1%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $20,847 NZD|Low: $17,124 NZD|High: $30,483 NZD|Avg: $22,918 NZD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 6$17,124 NZD
Retailer 7$19,284 NZD
Retailer 1$20,847 NZD
Retailer 5$20,960 NZD
Retailer 8$21,214 NZD
Retailer 9$23,104 NZD
Retailer 2$23,215 NZD
Retailer 4$28,333 NZD
Retailer 3$30,120 NZD

44 data points across 9 retailers

24 retailers$17,124 NZD to $32,142 NZD

B
Cheapest Retailer
-
$17,124 NZD
$9,635 USD
B
Retailer 2
-
$17,880 NZD
$10,060 USD
View
B
Retailer 3
-
$17,894 NZD
$10,068 USD
View
B
Retailer 4
-
$18,118 NZD
A$15,683 AUD
View
B
Retailer 5
-
$18,442 NZD
CA$14,412 CAD
View
B
Retailer 6
-
$19,035 NZD
$10,710 USD
View
B
Retailer 7
-
$19,284 NZD
$10,850 USD
View
Final sale: no returns
B
Retailer 8
-
$19,445 NZD
$10,941 USD
View
B
Retailer 9
-
$20,847 NZD
£9,236 GBP
View
B
Retailer 10
-
$20,892 NZD
$11,755 USD
View
Retailer 11
-
$20,960 NZD
A$18,144 AUD
View
Price last confirmed 10 days ago
B
Retailer 12
-
$21,214 NZD
$11,936 USD
View
B
Retailer 13
-
$22,293 NZD
$12,543 USD
View
B
Retailer 14
-
$22,501 NZD
$12,660 USD
View
B
Retailer 15
-
$22,501 NZD
$12,660 USD
View
B
Retailer 16
-
$22,833 NZD
$12,847 USD
View
B
Retailer 17
-
$22,968 NZD
$12,923 USD
View
B
Retailer 18
-
$23,104 NZD
£10,236 GBP
View
B
Retailer 19
-
$23,215 NZD
€12,440 EUR
View
B
Retailer 20
-
$23,247 NZD
$13,080 USD
View
B
Retailer 21
-
$24,107 NZD
$13,564 USD
View
B
Retailer 22
-
$28,333 NZD
ZAR 257,536 ZAR
View
B
Retailer 23
-
$30,120 NZD
£13,344 GBP
View
Most Expensive
C
NZ Jewellers
43931952-8c0a-492a-a194-b2b998d7f390 · Oct 30
$32,142 NZD
$18,085 USD
View
23 more retailers have this diamond
Prices start from $17,124 NZDSave up to $15,018 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
$17,124 NZD