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Oval|Natural|GIA

1.30ct E IF Oval Natural Diamond

EX • E/IF • GIA 6541997891

Certificate GIA 6541997891

Diamond specifications and retailer prices

From $17,176 NZD
As of November 4, 2026
Save $5,514 NZD (24%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $22,689 NZD at Zales · As of November 5, 2026
View at Zales

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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541997891. Listed at 4 retailers as of November 4, 2026, with prices from $17,176 to $22,689, a $5,514 spread on the same certified stone. Zales lists it at $22,689. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.26°
Pavilion angle39.75°
OriginNatural
Grading LabGIA
CertificateGIA 6541997891
Dimensions8.70 × 6.08 × 3.80 mm
L/W Ratio1.43
Top View
8.70 mm6.08 mm1.30 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541997891
Side View
Table 59.0%Crown 35.26°Girdle: THK-VTKPavilion 39.75°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $18,561 NZD|Low: $17,176 NZD|High: $27,676 NZD|Avg: $20,711 NZD|-3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Zales
November 5, 2026
Retailer 2$17,176 NZD
Retailer 3$18,011 NZD
Retailer 1$18,561 NZD
Retailer 4$19,099 NZD
Retailer 5$20,962 NZD
Retailer 6$22,354 NZD
Zales$22,689 NZD
Retailer 7$27,676 NZD

7 data points across 8 retailers

4 retailers$17,176 NZD to $22,689 NZD

A
Cheapest Retailer
-
$17,176 NZD
A
Retailer 2
-
$18,011 NZD
View
A
Retailer 3
-
$18,561 NZD
View
Most Expensive
Zales
529316063 · Nov 5
$22,689 NZD
$12,790 USD
View
3 more retailers have this diamond
Prices start from $17,176 NZDSave up to $5,514 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
$17,176 NZD