CaratHunter
Plans
Oval|Natural|GIA

1.51ct J VVS2 Oval Natural Diamond

ID • J/VVS2 • GIA 1555129550

Certificate GIA 1555129550

Diamond specifications and retailer prices

From $13,482 NZD
As of November 6, 2026
Save $8,267 NZD (38%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $27,591 NZD at NZ Jewellers · As of October 17, 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 J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555129550. Listed at 17 retailers as of November 4, 2026, with a 61% 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
J
Colour
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555129550
Dimensions11.25 × 5.33 × 3.09 mm
L/W Ratio2.11
Girdle conditionPolished
Culet sizeNone
Key to symbols
Needle
Top View
11.25 mm5.33 mm1.51 ctJ / VVS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555129550
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 57.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $27,591 NZD|Low: $13,482 NZD|High: $27,591 NZD|Avg: $17,479 NZD
NZ Jewellers
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
November 6, 2026
Retailer 15$13,482 NZD
Retailer 4$14,143 NZD
Retailer 12$14,143 NZD
Retailer 2$14,354 NZD
Retailer 16$14,442 NZD
Retailer 14$14,444 NZD
Retailer 5$15,542 NZD
Retailer 3$15,703 NZD
Retailer 13$15,986 NZD
Retailer 8$16,497 NZD
Retailer 6$16,749 NZD
Retailer 11$17,094 NZD
Retailer 7$19,035 NZD
Retailer 9$19,091 NZD
Retailer 10$21,750 NZD
NZ Jewellers$27,591 NZD

40 data points across 16 retailers

17 retailers$13,482 NZD to $21,750 NZD

B+
Cheapest Retailer
-
$13,482 NZD
B+
Retailer 2
-
$14,143 NZD
View
B+
Retailer 3
-
$14,143 NZD
View
B+
Retailer 4
-
$14,354 NZD
View
B+
Retailer 5
-
$14,442 NZD
View
Final sale: no returns
Retailer 6
-
$14,444 NZD
View
Price last confirmed 8 days ago
Retailer 7
-
$15,227 NZD
View
Price last confirmed 21 days ago
Retailer 8
-
$15,542 NZD
View
Price last confirmed 14 days ago
B+
Retailer 9
-
$15,703 NZD
View
B
Retailer 10
-
$15,986 NZD
View
Retailer 11
-
$16,497 NZD
View
Price last confirmed 19 days ago
Retailer 12
-
$16,749 NZD
View
Price last confirmed 21 days ago
B
Retailer 13
-
$17,094 NZD
View
Retailer 14
-
$19,035 NZD
View
Price last confirmed 19 days ago
B
Retailer 15
-
$19,091 NZD
View
B
Retailer 16
-
$21,750 NZD
View
Most Expensive
NZ Jewellers
1e45bad0-34ba-443c-9015-8a5754a7d77d · Oct 17
$27,591 NZD
$15,295 USD
View
Price last confirmed 20 days ago
16 more retailers have this diamond
Prices start from $13,482 NZDSave up to $8,267 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.

B+
1.51ct Oval
$13,482 NZD