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1.09ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 6505426848

Certificate GIA 6505426848

Diamond specifications and retailer prices

From $2,583 USD
SGD 3,491 SGD
As of November 5, 2026
1 retailer carries this diamond
Only listing: $2,583 USD at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6505426848. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6505426848
Dimensions6.59 × 6.55 × 4.04 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.59 mm6.55 mm1.09 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6505426848
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: $2,583 USD|Low: $2,255 USD|High: $2,586 USD|Avg: $2,458 USD|+0.2%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 4$2,255 USD
Retailer 2$2,443 USD
Retailer 3$2,555 USD
Fonder Diamond$2,583 USD

6 data points across 4 retailers

1 retailer

B+
Fonder Diamond
96899101 · Nov 5
$2,583 USD
SGD 3,491 SGD
View

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+
1.09ct Round
$2,583 USD