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Round|Natural|GIA

2.09ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 7566459497

Certificate GIA 7566459497

Diamond specifications and retailer prices

From $16,685 AUD
As of November 5, 2026
Save $16,962 AUD (50%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $43,678 AUD at Cape Diamonds · As of November 6, 2026
View at Cape Diamonds

About this 2.09ct natural round diamond

This 2.09ct natural round sits in the two to three carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7566459497. Listed at 9 retailers as of November 4, 2026, with a 102% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.09
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7566459497
Dimensions8.08 × 8.14 × 5.09 mm
L/W Ratio1.01
Culet sizeNone
Top View
8.08 mm8.14 mm2.09 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566459497
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $43,678 AUD|Low: $16,685 AUD|High: $43,678 AUD|Avg: $24,815 AUD
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 3$16,685 AUD
Retailer 6$21,202 AUD
Retailer 2$21,212 AUD
Retailer 4$22,559 AUD
Retailer 8$31,867 AUD
Retailer 5$33,647 AUD
Retailer 7$34,191 AUD
Cape Diamonds$43,678 AUD

11 data points across 8 retailers

9 retailers$16,685 AUD to $33,647 AUD

B+
Cheapest Retailer
-
$16,685 AUD
B+
Retailer 2
-
$17,732 AUD
View
B+
Retailer 3
-
$21,202 AUD
View
B+
Retailer 4
-
$21,212 AUD
View
B+
Retailer 5
-
$22,559 AUD
View
B
Retailer 6
-
$31,867 AUD
View
B
Retailer 7
-
$33,647 AUD
View
Final sale: no returns
Retailer 8
-
$34,191 AUD
View
Price last confirmed 5 days ago
Most Expensive
Cape Diamonds
cert_7566459497 · Nov 6
$43,678 AUD
ZAR 493,964 ZAR
View
Price under review
8 more retailers have this diamond
Prices start from $16,685 AUDSave up to $16,962 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.

B+
2.09ct Round
$16,685 AUD