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Round|Natural|GIA

1.30ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 1246066440

Certificate GIA 1246066440

Diamond specifications and retailer prices

From $7,679 AUD
As of November 4, 2026
Save $6,866 AUD (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $17,949 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1246066440. Listed at 11 retailers as of November 2, 2026, with a 89% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1246066440
Dimensions6.91 × 6.96 × 4.36 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather
Top View
6.91 mm6.96 mm1.30 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1246066440
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilion 41.4°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A+
Exceptional
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: $17,949 AUD|Low: $7,679 AUD|High: $18,441 AUD|Avg: $11,387 AUD|-2.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 7$7,679 AUD
Retailer 4$8,686 AUD
Retailer 9$9,194 AUD
Retailer 3$9,246 AUD
Retailer 2$9,750 AUD
Retailer 10$10,732 AUD
Retailer 5$10,884 AUD
Retailer 11$10,897 AUD
Retailer 6$11,222 AUD
Retailer 8$14,545 AUD
NZ Jewellers$17,949 AUD

23 data points across 11 retailers

11 retailers$7,679 AUD to $14,545 AUD

A+
Cheapest Retailer
-
$7,679 AUD
A
Retailer 2
-
$8,686 AUD
View
A
Retailer 3
-
$9,194 AUD
View
Retailer 4
-
$9,246 AUD
View
Price last confirmed 24 days ago
A
Retailer 5
-
$9,750 AUD
View
A
Retailer 6
-
$10,732 AUD
View
A
Retailer 7
-
$10,884 AUD
View
A
Retailer 8
-
$10,897 AUD
View
A
Retailer 9
-
$11,222 AUD
View
B+
Retailer 10
-
$14,545 AUD
View
Most Expensive
NZ Jewellers
ff3d8928-10cd-4d20-bdb2-8ae6e874c3e5 · Oct 27
$17,949 AUD
$12,535 USD
View
Price last confirmed 8 days ago
10 more retailers have this diamond
Prices start from $7,679 AUDSave up to $6,866 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 Round
$7,679 AUD