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Oval|Natural|GIA

1.30ct J SI2 Oval Natural Diamond

VG • J/SI2 • GIA 7563210283

Certificate GIA 7563210283

Diamond specifications and retailer prices

From $3,703 NZD
As of November 6, 2026
Save $6,687 NZD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,390 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7563210283. Listed at 18 retailers as of November 5, 2026, with prices from $3,703 to $10,390, a $6,687 spread on the same certified stone. NZ Jewellers lists it at $10,390. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7563210283
Dimensions8.51 × 6.06 × 3.88 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Twinning Wisp
Top View
8.51 mm6.06 mm1.30 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7563210283
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.1%

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 6
Current: $10,390 NZD|Low: $3,703 NZD|High: $10,482 NZD|Avg: $5,754 NZD|-0.9%
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 10$3,703 NZD
Retailer 5$3,940 NZD
Retailer 9$4,396 NZD
Retailer 2$4,450 NZD
Retailer 11$4,952 NZD
Retailer 4$4,970 NZD
Retailer 6$5,150 NZD
Retailer 7$5,206 NZD
Retailer 12$5,224 NZD
Retailer 14$5,260 NZD
Retailer 3$5,363 NZD
Retailer 16$5,628 NZD
Retailer 15$5,735 NZD
Retailer 13$5,809 NZD
Retailer 8$8,938 NZD
NZ Jewellers$10,390 NZD

23 data points across 16 retailers

18 retailers$3,703 NZD to $10,390 NZD

A
Cheapest Retailer
-
$3,703 NZD
A
Retailer 2
-
$3,940 NZD
View
Final sale: no returns
B+
Retailer 3
-
$4,396 NZD
View
B+
Retailer 4
-
$4,450 NZD
View
B+
Retailer 5
-
$4,910 NZD
View
B+
Retailer 6
-
$4,952 NZD
View
B+
Retailer 7
-
$4,970 NZD
View
Retailer 8
-
$5,103 NZD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$5,150 NZD
View
B+
Retailer 10
-
$5,206 NZD
View
B+
Retailer 11
-
$5,224 NZD
View
B+
Retailer 12
-
$5,260 NZD
View
B+
Retailer 13
-
$5,363 NZD
View
B+
Retailer 14
-
$5,628 NZD
View
B+
Retailer 15
-
$5,735 NZD
View
B+
Retailer 16
-
$5,809 NZD
View
B
Retailer 17
-
$8,938 NZD
View
Most Expensive
C
NZ Jewellers
332e84e4-127f-41ea-9423-38dab0cce1a2 · Nov 5
$10,390 NZD
$5,760 USD
View
17 more retailers have this diamond
Prices start from $3,703 NZDSave up to $6,687 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
1.30ct Oval
$3,703 NZD