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Radiant|Natural|GIA

1.51ct H VS1 Radiant Natural Diamond

ID • H/VS1 • GIA 2235995727

Certificate GIA 2235995727

Diamond specifications and retailer prices

From $10,293 NZD
As of November 4, 2026
Save $4,063 NZD (28%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $21,487 NZD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235995727. Listed at 17 retailers as of November 4, 2026, with a 39% 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

1.51
Carat
H
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2235995727
Dimensions7.48 × 5.74 × 3.99 mm
L/W Ratio1.30
Girdle conditionPolished
Top View
7.48 mm5.74 mm1.51 ctH / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2235995727
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.5%

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 4
Current: $21,487 NZD|Low: $9,222 NZD|High: $21,487 NZD|Avg: $12,642 NZD
NZ Jewellers
Retailer 2
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Retailer 10
Retailer 11
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Retailer 27
November 5, 2026
Retailer 14$9,222 NZD
Retailer 16$9,668 NZD
Retailer 11$9,848 NZD
Retailer 12$10,108 NZD
Retailer 25$10,293 NZD
Retailer 17$10,332 NZD
Retailer 21$10,442 NZD
Retailer 23$10,720 NZD
Retailer 27$10,951 NZD
Retailer 19$11,074 NZD
Retailer 24$11,086 NZD
Retailer 20$11,136 NZD
Retailer 7$11,992 NZD
Retailer 8$12,502 NZD
Retailer 22$12,776 NZD
Retailer 4$12,979 NZD
Retailer 10$13,139 NZD
Retailer 6$13,553 NZD
Retailer 2$13,753 NZD
Retailer 3$13,893 NZD
Retailer 5$13,893 NZD
Retailer 9$13,907 NZD
Retailer 13$14,286 NZD
Retailer 26$14,356 NZD
Retailer 18$14,676 NZD
Retailer 15$19,374 NZD
NZ Jewellers$21,487 NZD

37 data points across 27 retailers

17 retailers$10,293 NZD to $14,356 NZD

Retailer 1
-
$9,222 NZD
Price last confirmed 56 days ago
A
Retailer 2
-
$10,293 NZD
View
Retailer 3
-
$10,442 NZD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$10,720 NZD
View
A
Retailer 5
-
$10,752 NZD
View
A
Retailer 6
-
$10,951 NZD
View
A
Retailer 7
-
$11,086 NZD
View
Retailer 8
-
$11,136 NZD
View
Price last confirmed 38 days ago
Retailer 9
-
$12,502 NZD
View
Price last confirmed 37 days ago
A
Retailer 10
-
$12,776 NZD
View
A
Retailer 11
-
$12,979 NZD
View
A
Retailer 12
-
$13,753 NZD
View
B+
Retailer 13
-
$13,893 NZD
View
B+
Retailer 14
-
$13,893 NZD
View
B+
Retailer 15
-
$14,286 NZD
View
B+
Retailer 16
-
$14,356 NZD
View
Most Expensive
NZ Jewellers
9f7ec3db-3346-4cef-be47-24c95d83703c · Sep 29
$21,487 NZD
$12,079 USD
View
Price last confirmed 37 days ago
16 more retailers have this diamond
Prices start from $10,293 NZDSave up to $4,063 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
1.51ct Radiant
$10,293 NZD