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Oval|Natural|GIA

1.51ct I VS2 Oval Natural Diamond

ID • I/VS2 • GIA 1568235003

Certificate GIA 1568235003

Diamond specifications and retailer prices

From $9,281 NZD
HK$40,700 HKD
As of October 29, 2026
Save $11,794 NZD (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $21,075 NZD at NZ Jewellers · As of October 23, 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 I 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 1568235003. Listed at 15 retailers as of October 23, 2026, with prices from $9,281 to $21,075, a $11,794 spread on the same certified stone. NZ Jewellers lists it at $21,075. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1568235003
Dimensions8.91 × 6.26 × 3.93 mm
L/W Ratio1.42
Culet sizeNone
Key to symbols
Feather, Needle, Pinpoint
Top View
8.91 mm6.26 mm1.51 ctI / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1568235003
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.8%

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: Oct 29
Current: $21,075 NZD|Low: $9,281 NZD|High: $21,590 NZD|Avg: $12,849 NZD|-2.4%
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
October 29, 2026
Retailer 5$9,281 NZD
Retailer 2$9,576 NZD
Retailer 15$10,484 NZD
Retailer 7$10,676 NZD
Retailer 6$11,079 NZD
Retailer 3$11,631 NZD
Retailer 4$11,669 NZD
Retailer 9$11,943 NZD
Retailer 14$12,231 NZD
Retailer 11$12,601 NZD
Retailer 8$12,795 NZD
Retailer 13$13,035 NZD
Retailer 12$14,541 NZD
Retailer 10$18,663 NZD
NZ Jewellers$21,075 NZD

30 data points across 15 retailers

15 retailers$9,281 NZD to $21,075 NZD

A
Cheapest Retailer
-
$9,281 NZD
HK$40,700 HKD
A
Retailer 2
-
$9,576 NZD
₹511,932 INR
View
A
Retailer 3
-
$10,484 NZD
$5,885 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$10,676 NZD
SGD 8,098 SGD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$11,079 NZD
$6,219 USD
View
A
Retailer 6
-
$11,631 NZD
$6,529 USD
View
Final sale: no returns
A
Retailer 7
-
$11,669 NZD
$6,550 USD
View
A
Retailer 8
-
$11,943 NZD
£5,278 GBP
View
A
Retailer 9
-
$12,231 NZD
A$10,562 AUD
View
Price last confirmed 7 days ago
A
Retailer 10
-
$12,601 NZD
$7,073 USD
View
A
Retailer 11
-
$12,795 NZD
$7,182 USD
View
A
Retailer 12
-
$13,035 NZD
$7,317 USD
View
B+
Retailer 13
-
$14,541 NZD
$8,162 USD
View
B+
Retailer 14
-
$18,663 NZD
£8,249 GBP
View
Most Expensive
B
NZ Jewellers
12fdb91c-f244-49d9-ba90-4a7e8971976d · Oct 23
$21,075 NZD
$11,830 USD
View
14 more retailers have this diamond
Prices start from $9,281 NZDSave up to $11,794 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
$9,281 NZD