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Radiant|Natural|GIA

1.51ct G VS2 Radiant Natural Diamond

ID • G/VS2 • GIA 1555499195

Certificate GIA 1555499195

Diamond specifications and retailer prices

From $13,634 NZD
As of November 5, 2026
Save $15,674 NZD (53%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $29,308 NZD at NZ Jewellers · As of November 5, 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 G 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 1555499195. Listed at 29 retailers as of November 5, 2026, with prices from $13,634 to $29,308, a $15,674 spread on the same certified stone. NZ Jewellers lists it at $29,308. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle45.31°
Pavilion angle34.76°
OriginNatural
Grading LabGIA
CertificateGIA 1555499195
Dimensions7.81 × 5.72 × 3.87 mm
L/W Ratio1.37
Girdle conditionVery Thick
Culet sizeNone
Key to symbols
Cloud, Feather, Needle
Top View
7.81 mm5.72 mm1.51 ctG / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555499195
Side View
Table 67.0%Crown 45.31°Girdle: THK-VTKPavilion 34.76°Culet: NoneDepth 67.6%

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: $29,308 NZD|Low: $13,634 NZD|High: $30,408 NZD|Avg: $17,507 NZD|-3.6%
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 11
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Retailer 22
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Retailer 24
Retailer 25
Retailer 26
November 7, 2026
Retailer 4$13,634 NZD
Retailer 5$13,720 NZD
Retailer 22$13,937 NZD
Retailer 10$14,110 NZD
Retailer 2$14,585 NZD
Retailer 7$14,653 NZD
Retailer 18$15,205 NZD
Retailer 24$15,616 NZD
Retailer 20$15,676 NZD
Retailer 3$15,874 NZD
Retailer 8$16,120 NZD
Retailer 13$16,203 NZD
Retailer 21$16,260 NZD
Retailer 23$16,305 NZD
Retailer 15$16,397 NZD
Retailer 19$16,998 NZD
Retailer 12$17,372 NZD
Retailer 14$17,372 NZD
Retailer 16$17,519 NZD
Retailer 11$17,566 NZD
Retailer 9$17,758 NZD
Retailer 17$17,949 NZD
Retailer 25$18,140 NZD
Retailer 26$21,378 NZD
Retailer 6$24,354 NZD
NZ Jewellers$29,308 NZD

22 data points across 26 retailers

29 retailers$13,634 NZD to $29,308 NZD

A
Cheapest Retailer
-
$13,634 NZD
A
Retailer 2
-
$13,720 NZD
View
A
Retailer 3
-
$13,937 NZD
View
A
Retailer 4
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$14,110 NZD
View
A
Retailer 5
-
$14,585 NZD
View
A
Retailer 6
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$14,653 NZD
View
Final sale: no returns
Retailer 7
-
$15,205 NZD
View
Price last confirmed 9 days ago
A
Retailer 8
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$15,616 NZD
View
A
Retailer 9
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$15,676 NZD
View
A
Retailer 10
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$15,874 NZD
View
A
Retailer 11
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$16,120 NZD
View
A
Retailer 12
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$16,203 NZD
View
A
Retailer 13
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$16,260 NZD
View
A
Retailer 14
-
$16,305 NZD
View
A
Retailer 15
-
$16,397 NZD
View
Retailer 16
-
$16,998 NZD
View
Price last confirmed 15 days ago
Retailer 17
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$17,133 NZD
View
Price last confirmed 15 days ago
A
Retailer 18
-
$17,372 NZD
View
A
Retailer 19
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$17,372 NZD
View
A
Retailer 20
-
$17,519 NZD
View
A
Retailer 21
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$17,566 NZD
View
A
Retailer 22
-
$17,758 NZD
View
A
Retailer 23
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$17,949 NZD
View
A
Retailer 24
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$18,140 NZD
View
Retailer 25
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$20,040 NZD
View
Price last confirmed 57 days ago
Retailer 26
-
$20,040 NZD
View
Price last confirmed 53 days ago
B+
Retailer 27
-
$21,378 NZD
View
B+
Retailer 28
-
$24,354 NZD
View
Most Expensive
B
NZ Jewellers
287283e3-a649-483c-9bf2-6828c01637c3 · Nov 5
$29,308 NZD
$16,247 USD
View
28 more retailers have this diamond
Prices start from $13,634 NZDSave up to $15,674 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
$13,634 NZD