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Round|Natural|GIA

3.09ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 6531045085

Certificate GIA 6531045085

Diamond specifications and retailer prices

From $32,144 AUD
As of November 4, 2026
Save $32,656 AUD (50%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $64,800 AUD at With Clarity · As of November 4, 2026
View at With Clarity

About this 3.09ct natural round diamond

This 3.09ct natural round sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6531045085. Listed at 7 retailers as of November 4, 2026, with prices from $32,144 to $64,800, a $32,656 spread on the same certified stone. With Clarity lists it at $64,800. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.09
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6531045085
Dimensions9.25 × 9.30 × 5.80 mm
L/W Ratio1.01
Top View
9.25 mm9.30 mm3.09 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6531045085
Side View
Table 59.0%Crown 35°Girdle: Slightly ThickPavilion 41.4°Culet: NoneDepth 62.5%

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: $45,439 AUD|Low: $31,486 AUD|High: $66,122 AUD|Avg: $41,806 AUD|+3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
November 5, 2026
Retailer 4$32,144 AUD
Retailer 7$34,713 AUD
Retailer 6$37,277 AUD
Retailer 5$38,121 AUD
Retailer 3$39,607 AUD
Retailer 2$40,962 AUD
Retailer 1$45,439 AUD
With Clarity$64,800 AUD

23 data points across 8 retailers

7 retailers$32,144 AUD to $64,800 AUD

A
Cheapest Retailer
-
$32,144 AUD
A
Retailer 2
-
$38,121 AUD
View
B+
Retailer 3
-
$38,798 AUD
View
B+
Retailer 4
-
$39,607 AUD
View
B+
Retailer 5
-
$40,962 AUD
View
B+
Retailer 6
-
$45,439 AUD
View
Most Expensive
B
With Clarity
6531045085 · Nov 4
$64,800 AUD
$45,362 USD
View
6 more retailers have this diamond
Prices start from $32,144 AUDSave up to $32,656 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
3.09ct Round
$32,144 AUD