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Round|Natural|GIA

1.09ct K VVS2 Round Natural Diamond

EX • K/VVS2 • GIA 2567439355

Certificate GIA 2567439355

Diamond specifications and retailer prices

From $3,243 AUD
As of November 1, 2026
Save $770 AUD (19%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,013 AUD at Blue Nile · As of November 3, 2026
View at Blue Nile

About this 1.09ct natural round diamond

This 1.09ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2567439355. Listed at 5 retailers as of November 1, 2026, with prices from $3,243 to $4,013, a $770 spread on the same certified stone. Blue Nile lists it at $4,013. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
K
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2567439355
Dimensions6.53 × 6.57 × 4.09 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Needle, Feather
Top View
6.53 mm6.57 mm1.09 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2567439355
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°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 1
Current: $4,013 AUD|Low: $3,243 AUD|High: $4,101 AUD|Avg: $3,637 AUD|-2.2%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 4, 2026
Retailer 3$3,243 AUD
Retailer 5$3,350 AUD
Retailer 2$3,576 AUD
Retailer 4$3,834 AUD
Blue Nile$4,013 AUD

31 data points across 5 retailers

5 retailers$3,243 AUD to $4,013 AUD

A
Cheapest Retailer
-
$3,243 AUD
A
Retailer 2
-
$3,350 AUD
View
A
Retailer 3
-
$3,576 AUD
View
B+
Retailer 4
-
$3,834 AUD
View
Most Expensive
B+
Blue Nile
30289311 · Nov 3
$4,013 AUD
$2,809 USD
View
4 more retailers have this diamond
Prices start from $3,243 AUDSave up to $770 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
1.09ct Round
$3,243 AUD