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Oval|Natural|GIA

1.51ct H VS2 Oval Natural Diamond

EX • H/VS2 • GIA 6532657639

Certificate GIA 6532657639

Diamond specifications and retailer prices

From $13,829 NZD
As of November 4, 2026
Save $12,193 NZD (47%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $26,022 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded H 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 6532657639. Listed at 30 retailers as of November 4, 2026, with prices from $13,829 to $26,022, a $12,193 spread on the same certified stone. NZ Jewellers lists it at $26,022. 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
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532657639
Dimensions9.22 × 6.22 × 4.00 mm
L/W Ratio1.48
Top View
9.22 mm6.22 mm1.51 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532657639
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.3%

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: $16,905 NZD|Low: $15,001 NZD|High: $24,677 NZD|Avg: $19,212 NZD|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7$15,001 NZD
Retailer 1$16,905 NZD
Retailer 6$17,152 NZD
Retailer 3$17,360 NZD
Retailer 4$19,666 NZD
Retailer 2$22,779 NZD
Retailer 5$24,383 NZD

38 data points across 7 retailers

30 retailers$13,829 NZD to $26,022 NZD

A
Cheapest Retailer
-
$13,829 NZD
B+
Retailer 2
-
$14,548 NZD
View
B+
Retailer 3
-
$14,617 NZD
View
B+
Retailer 4
-
$15,001 NZD
View
Final sale: no returns
B+
Retailer 5
-
$15,060 NZD
View
B+
Retailer 6
-
$15,245 NZD
View
B+
Retailer 7
-
$15,503 NZD
View
Retailer 8
-
$15,613 NZD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$15,887 NZD
View
B+
Retailer 10
-
$16,277 NZD
View
B+
Retailer 11
-
$16,645 NZD
View
B+
Retailer 12
-
$16,905 NZD
View
B+
Retailer 13
-
$16,914 NZD
View
Retailer 14
-
$17,152 NZD
View
Price last confirmed 14 days ago
B+
Retailer 15
-
$17,175 NZD
View
B+
Retailer 16
-
$17,355 NZD
View
B+
Retailer 17
-
$17,360 NZD
View
B
Retailer 18
-
$17,976 NZD
View
B
Retailer 19
-
$18,429 NZD
View
B
Retailer 20
-
$18,429 NZD
View
B+
Retailer 21
-
$18,643 NZD
View
B+
Retailer 22
-
$18,705 NZD
View
B+
Retailer 23
-
$18,954 NZD
View
B+
Retailer 24
-
$19,034 NZD
View
B
Retailer 25
-
$19,516 NZD
View
B+
Retailer 26
-
$19,666 NZD
View
B
Retailer 27
-
$19,959 NZD
View
B
Retailer 28
-
$22,779 NZD
View
B
Retailer 29
-
$24,383 NZD
View
Most Expensive
B
NZ Jewellers
47bc613f-197e-475b-8d7f-64d677bd9b15 · Nov 5
$26,022 NZD
$14,628 USD
View
29 more retailers have this diamond
Prices start from $13,829 NZDSave up to $12,193 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 Oval
$13,829 NZD