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Round|Natural|GIA

1.03ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 6551860540

Certificate GIA 6551860540

Diamond specifications and retailer prices

From $5,287 SGD
As of November 3, 2026
Save $4,326 SGD (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $9,613 SGD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6551860540. Listed at 15 retailers as of November 3, 2026, with prices from $5,287 to $9,613, a $4,326 spread on the same certified stone. Wholesale Diamonds Direct lists it at $9,613. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6551860540
Dimensions6.43 × 6.47 × 4.04 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.43 mm6.47 mm1.03 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551860540
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.6%

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 3
Current: $6,721 SGD|Low: $5,287 SGD|High: $9,997 SGD|Avg: $7,044 SGD|-6.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Wholesale Diamonds Direct
November 7, 2026
Retailer 10$5,287 SGD
Retailer 9$5,574 SGD
Retailer 3$5,635 SGD
Retailer 14$5,765 SGD
Retailer 12$5,821 SGD
Retailer 7$5,967 SGD
Retailer 1$6,721 SGD
Retailer 8$6,730 SGD
Retailer 4$6,842 SGD
Retailer 11$6,876 SGD
Retailer 2$7,087 SGD
Retailer 13$7,551 SGD
Retailer 6$7,766 SGD
Retailer 5$9,178 SGD
Wholesale Diamonds Direct$9,613 SGD

27 data points across 15 retailers

15 retailers$5,287 SGD to $9,613 SGD

A
Cheapest Retailer
-
$5,287 SGD
A
Retailer 2
-
$5,574 SGD
View
A
Retailer 3
-
$5,635 SGD
View
A
Retailer 4
-
$5,765 SGD
View
B+
Retailer 5
-
$5,821 SGD
View
A
Retailer 6
-
$5,967 SGD
View
B+
Retailer 7
-
$6,721 SGD
View
B+
Retailer 8
-
$6,730 SGD
View
Retailer 9
-
$6,842 SGD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$6,876 SGD
View
B+
Retailer 11
-
$7,087 SGD
View
B+
Retailer 12
-
$7,485 SGD
View
B+
Retailer 13
-
$7,551 SGD
View
B
Retailer 14
-
$9,178 SGD
View
Most Expensive
B
Wholesale Diamonds Direct
685921201 · Nov 6
$9,613 SGD
$7,501 USD
View
14 more retailers have this diamond
Prices start from $5,287 SGDSave up to $4,326 SGD

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
$5,287 SGD