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Oval|Natural|GIA

1.03ct J VS2 Oval Natural Diamond

ID • J/VS2 • GIA 5231687370

Certificate GIA 5231687370

Diamond specifications and retailer prices

From $3,626 NZD
As of November 2, 2026
Save $4,147 NZD (53%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,773 NZD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.03ct natural oval diamond

This 1.03ct natural oval sits in the classic one-carat band, graded J 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 5231687370. Listed at 8 retailers as of November 2, 2026, with prices from $3,626 to $7,773, a $4,147 spread on the same certified stone. NZ Jewellers lists it at $7,773. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
J
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.57°
OriginNatural
Grading LabGIA
CertificateGIA 5231687370
Dimensions7.88 × 5.25 × 3.61 mm
L/W Ratio1.50
Top View
7.88 mm5.25 mm1.03 ctJ / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231687370
Side View
Table 57.0%Crown 39.57°Girdle: VTK-ETKPavilionCulet: NoneDepth 68.6%

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 2
Current: $7,773 NZD|Low: $3,624 NZD|High: $7,888 NZD|Avg: $4,774 NZD|-1.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4$3,626 NZD
Retailer 6$3,718 NZD
Retailer 5$3,770 NZD
Retailer 8$3,889 NZD
Retailer 7$3,965 NZD
Retailer 2$4,165 NZD
Retailer 10$4,383 NZD
Retailer 9$4,652 NZD
Retailer 3$6,512 NZD
NZ Jewellers$7,773 NZD

46 data points across 10 retailers

8 retailers$3,626 NZD to $7,773 NZD

A
Cheapest Retailer
-
$3,626 NZD
A
Retailer 2
-
$3,718 NZD
View
B+
Retailer 3
-
$3,770 NZD
View
B+
Retailer 4
-
$3,889 NZD
View
B+
Retailer 5
-
$3,965 NZD
View
Retailer 6
-
$4,652 NZD
View
Price last confirmed 32 days ago
B
Retailer 7
-
$6,512 NZD
View
Most Expensive
B
NZ Jewellers
d82c8a6d-84c7-470b-a159-2a7fe03f2aa3 · Nov 2
$7,773 NZD
$4,309 USD
View
7 more retailers have this diamond
Prices start from $3,626 NZDSave up to $4,147 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
1.03ct Oval
$3,626 NZD