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Radiant|Natural|GIA

1.51ct F VS2 Radiant Natural Diamond

EX • F/VS2 • GIA 7563381456

Certificate GIA 7563381456

Diamond specifications and retailer prices

From $14,149 NZD
As of November 5, 2026
Save $9,512 NZD (40%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $28,363 NZD at NZ Jewellers · As of September 30, 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 F colour (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 7563381456. Listed at 24 retailers as of November 4, 2026, with a 67% 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
F
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7563381456
Dimensions7.76 × 5.75 × 3.88 mm
L/W Ratio1.35
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
7.76 mm5.75 mm1.51 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7563381456
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.4%

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 5
Current: $16,442 NZD|Low: $13,596 NZD|High: $24,478 NZD|Avg: $17,023 NZD|-0.4%
Retailer 1
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
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 15$14,149 NZD
Retailer 9$14,361 NZD
Retailer 3$14,466 NZD
Retailer 19$14,646 NZD
Retailer 16$15,094 NZD
Retailer 13$16,040 NZD
Retailer 11$16,142 NZD
Retailer 10$16,350 NZD
Retailer 1$16,442 NZD
Retailer 14$16,652 NZD
Retailer 5$17,003 NZD
Retailer 2$17,949 NZD
Retailer 4$17,949 NZD
Retailer 6$18,148 NZD
Retailer 20$18,218 NZD
Retailer 18$18,431 NZD
Retailer 7$18,554 NZD
Retailer 8$19,025 NZD
Retailer 12$22,163 NZD
Retailer 17$23,661 NZD

25 data points across 20 retailers

24 retailers$14,149 NZD to $23,661 NZD

Retailer 1
-
$12,682 NZD
Price last confirmed 35 days ago
A
Retailer 2
-
$14,149 NZD
View
A
Retailer 3
-
$14,361 NZD
View
A
Retailer 4
-
$14,466 NZD
View
A
Retailer 5
-
$14,646 NZD
View
A
Retailer 6
-
$15,094 NZD
View
Retailer 7
-
$16,040 NZD
View
Price last confirmed 22 days ago
Retailer 8
-
$16,142 NZD
View
Price last confirmed 14 days ago
A
Retailer 9
-
$16,350 NZD
View
A
Retailer 10
-
$16,442 NZD
View
A
Retailer 11
-
$16,652 NZD
View
Retailer 12
-
$16,958 NZD
View
Price last confirmed 39 days ago
A
Retailer 13
-
$17,003 NZD
View
B+
Retailer 14
-
$17,949 NZD
View
B+
Retailer 15
-
$17,949 NZD
View
B+
Retailer 16
-
$18,148 NZD
View
B+
Retailer 17
-
$18,218 NZD
View
B+
Retailer 18
-
$18,431 NZD
View
B+
Retailer 19
-
$18,554 NZD
View
B+
Retailer 20
-
$19,025 NZD
View
Retailer 21
-
$19,566 NZD
View
Price last confirmed 38 days ago
B+
Retailer 22
-
$22,163 NZD
View
B+
Retailer 23
-
$23,661 NZD
View
Most Expensive
NZ Jewellers
a3cb83f4-f2c8-47ca-8b3c-9bc0e98027ab · Sep 30
$28,363 NZD
$15,944 USD
View
Price last confirmed 36 days ago
23 more retailers have this diamond
Prices start from $14,149 NZDSave up to $9,512 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
$14,149 NZD