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Oval|Natural|GIA

1.30ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 1569716604

Certificate GIA 1569716604

Diamond specifications and retailer prices

From $4,243 NZD
As of November 5, 2026
Save $4,425 NZD (51%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,667 NZD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1569716604. Listed at 8 retailers as of November 5, 2026, with prices from $4,243 to $8,667, a $4,425 spread on the same certified stone. Wholesale Diamonds Direct lists it at $8,667. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.30
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.18°
Pavilion angle39.41°
OriginNatural
Grading LabGIA
CertificateGIA 1569716604
Dimensions8.47 × 6.09 × 3.82 mm
L/W Ratio1.39
Culet sizeNone
Top View
8.47 mm6.09 mm1.30 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1569716604
Side View
Table 60.0%Crown 40.18°Girdle: STK-THKPavilion 39.41°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $4,243 NZD|Low: $4,236 NZD|High: $8,667 NZD|Avg: $6,159 NZD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
November 5, 2026
Retailer 1$4,243 NZD
Retailer 4$4,791 NZD
Retailer 5$5,166 NZD
Retailer 7$5,771 NZD
Retailer 3$6,297 NZD
Retailer 6$6,339 NZD
Retailer 2$6,402 NZD
Wholesale Diamonds Direct$8,667 NZD

6 data points across 8 retailers

8 retailers$4,243 NZD to $8,667 NZD

A
Cheapest Retailer
-
$4,243 NZD
A
Retailer 2
-
$4,791 NZD
View
A
Retailer 3
-
$5,166 NZD
View
A
Retailer 4
-
$5,771 NZD
View
A
Retailer 5
-
$6,297 NZD
View
A
Retailer 6
-
$6,339 NZD
View
A
Retailer 7
-
$6,402 NZD
View
Most Expensive
B+
Wholesale Diamonds Direct
627019866 · Nov 6
$8,667 NZD
$4,805 USD
View
7 more retailers have this diamond
Prices start from $4,243 NZDSave up to $4,425 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
$4,243 NZD