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Round|Natural|GIA

1.03ct K VVS2 Round Natural Diamond

EX • K/VVS2 • GIA 6555675729

Certificate GIA 6555675729

Diamond specifications and retailer prices

From $2,538 AUD
As of November 6, 2026
Save $524 AUD (17%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,063 AUD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.03ct natural round diamond

This 1.03ct 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 6555675729. Listed at 6 retailers as of November 5, 2026, with prices from $2,538 to $3,063, a $524 spread on the same certified stone. Blue Nile lists it at $3,063. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
K
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6555675729
Dimensions6.43 × 6.39 × 4.00 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Needle, Pinpoint
Top View
6.43 mm6.39 mm1.03 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6555675729
Side View
Table 56.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,063 AUD|Low: $2,228 AUD|High: $3,266 AUD|Avg: $2,807 AUD|-6.2%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3$2,538 AUD
Retailer 4$2,558 AUD
Retailer 2$2,733 AUD
Retailer 5$2,894 AUD
Retailer 6$2,978 AUD
Blue Nile$3,063 AUD

39 data points across 6 retailers

6 retailers$2,538 AUD to $3,063 AUD

A
Cheapest Retailer
-
$2,538 AUD
A
Retailer 2
-
$2,558 AUD
View
Final sale: no returns
A
Retailer 3
-
$2,733 AUD
View
A
Retailer 4
-
$2,894 AUD
View
A
Retailer 5
-
$2,978 AUD
View
Most Expensive
A
Blue Nile
29631282 · Nov 5
$3,063 AUD
$2,144 USD
View
5 more retailers have this diamond
Prices start from $2,538 AUDSave up to $524 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
1.03ct Round
$2,538 AUD