CaratHunter
Plans
Oval|Natural|GIA

1.30ct E IF Oval Natural Diamond

EX • E/IF • GIA 6541997891

Certificate GIA 6541997891

Diamond specifications and retailer prices

From $13,802 AUD
As of November 4, 2026
Save $4,430 AUD (24%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $18,232 AUD 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 $13,802 to $18,232, a $4,430 spread on the same certified stone. Zales lists it at $18,232. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $14,915 AUD|Low: $13,802 AUD|High: $22,239 AUD|Avg: $16,642 AUD|-3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Zales
November 5, 2026
Retailer 2$13,802 AUD
Retailer 3$14,473 AUD
Retailer 1$14,915 AUD
Retailer 4$15,347 AUD
Retailer 5$16,844 AUD
Retailer 6$17,963 AUD
Zales$18,232 AUD
Retailer 7$22,239 AUD

7 data points across 8 retailers

4 retailers$13,802 AUD to $18,232 AUD

A
Cheapest Retailer
-
$13,802 AUD
A
Retailer 2
-
$14,473 AUD
View
A
Retailer 3
-
$14,915 AUD
View
Most Expensive
Zales
529316063 · Nov 5
$18,232 AUD
$12,790 USD
View
3 more retailers have this diamond
Prices start from $13,802 AUDSave up to $4,430 AUD

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
$13,802 AUD