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Round|Natural|GIA

1.00ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 6561435509

Certificate GIA 6561435509

Diamond specifications and retailer prices

From $3,958 AUD
As of November 1, 2026
Save $3,488 AUD (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $7,446 AUD at With Clarity · As of November 2, 2026
View at With Clarity

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6561435509. Listed at 6 retailers as of November 1, 2026, with prices from $3,958 to $7,446, a $3,488 spread on the same certified stone. With Clarity lists it at $7,446. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6561435509
Dimensions6.45 × 6.50 × 3.90 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
6.45 mm6.50 mm1.00 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6561435509
Side View
Table 61.0%Crown 33°Girdle: Slightly ThickPavilion 41.4°Culet: NoneDepth 60.3%

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 1
Current: $4,078 AUD|Low: $3,922 AUD|High: $7,943 AUD|Avg: $5,328 AUD|-5.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
With Clarity
November 3, 2026
Retailer 3$3,958 AUD
Retailer 1$4,078 AUD
Retailer 4$4,469 AUD
Retailer 5$5,312 AUD
Retailer 2$6,084 AUD
With Clarity$7,446 AUD

22 data points across 6 retailers

6 retailers$3,958 AUD to $7,446 AUD

A
Cheapest Retailer
-
$3,958 AUD
A
Retailer 2
-
$4,078 AUD
View
A
Retailer 3
-
$4,469 AUD
View
A
Retailer 4
-
$5,312 AUD
View
B+
Retailer 5
-
$6,084 AUD
View
Most Expensive
B+
With Clarity
6561435509 · Nov 2
$7,446 AUD
$5,200 USD
View
5 more retailers have this diamond
Prices start from $3,958 AUDSave up to $3,488 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
1.00ct Round
$3,958 AUD