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Oval|Natural|GIA

1.51ct G VS2 Oval Natural Diamond

EX • G/VS2 • GIA 1246085596

Certificate GIA 1246085596

Diamond specifications and retailer prices

From $12,773 NZD
As of November 4, 2026
Save $11,440 NZD (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $29,905 NZD at NZ Jewellers · As of October 20, 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 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 1246085596. Listed at 10 retailers as of November 4, 2026, with a 90% 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
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle36.07°
OriginNatural
Grading LabGIA
CertificateGIA 1246085596
Dimensions9.01 × 6.22 × 4.05 mm
L/W Ratio1.45
Key to symbols
Crystal, Feather, Cloud
Top View
9.01 mm6.22 mm1.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1246085596
Side View
Table 58.0%CrownGirdle: STK-THKPavilion 36.07°Culet: NoneDepth 65.1%

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: $29,905 NZD|Low: $12,773 NZD|High: $29,905 NZD|Avg: $18,741 NZD|+18.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 6$12,773 NZD
Retailer 4$14,283 NZD
Retailer 8$15,427 NZD
Retailer 2$16,199 NZD
Retailer 10$17,882 NZD
Retailer 9$17,922 NZD
Retailer 5$18,049 NZD
Retailer 7$18,935 NZD
Retailer 3$24,213 NZD
NZ Jewellers$29,905 NZD

23 data points across 10 retailers

10 retailers$12,773 NZD to $24,213 NZD

A
Cheapest Retailer
-
$12,773 NZD
A
Retailer 2
-
$14,283 NZD
View
A
Retailer 3
-
$15,427 NZD
View
A
Retailer 4
-
$16,199 NZD
View
Retailer 5
-
$17,882 NZD
View
Price last confirmed 17 days ago
Retailer 6
-
$17,922 NZD
View
Price last confirmed 12 days ago
A
Retailer 7
-
$18,049 NZD
View
A
Retailer 8
-
$18,935 NZD
View
B
Retailer 9
-
$24,213 NZD
View
Most Expensive
NZ Jewellers
1d30730a-5f82-4f6b-a594-5316816ddd18 · Oct 20
$29,905 NZD
$16,811 USD
View
Price last confirmed 16 days ago
9 more retailers have this diamond
Prices start from $12,773 NZDSave up to $11,440 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
$12,773 NZD