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Round|Natural|GIA

1.03ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 6561455070

Certificate GIA 6561455070

Diamond specifications and retailer prices

From $5,019 SGD
As of November 6, 2026
Save $5,592 SGD (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $10,611 SGD at MOH London · As of November 7, 2026
View at MOH London

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 6561455070. Listed at 15 retailers as of November 6, 2026, with prices from $5,019 to $10,611, a $5,592 spread on the same certified stone. MOH London lists it at $10,611. 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
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6561455070
Dimensions6.43 × 6.48 × 4.03 mm
L/W Ratio1.01
Key to symbols
Crystal, Cloud
Top View
6.43 mm6.48 mm1.03 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561455070
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 41.6°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 6
Current: $10,611 SGD|Low: $4,970 SGD|High: $10,783 SGD|Avg: $6,822 SGD|-1.6%
MOH London
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
Retailer 15
Retailer 16
Retailer 17
November 7, 2026
Retailer 14$5,019 SGD
Retailer 4$5,772 SGD
Retailer 3$5,842 SGD
Retailer 7$6,182 SGD
Retailer 12$6,232 SGD
Retailer 15$6,286 SGD
Retailer 16$6,294 SGD
Retailer 5$6,379 SGD
Retailer 10$6,558 SGD
Retailer 9$6,759 SGD
Retailer 17$6,894 SGD
Retailer 2$7,127 SGD
Retailer 8$7,308 SGD
Retailer 11$7,510 SGD
Retailer 6$7,773 SGD
Retailer 13$8,171 SGD
MOH London$10,611 SGD

27 data points across 17 retailers

15 retailers$5,019 SGD to $10,611 SGD

A
Cheapest Retailer
-
$5,019 SGD
B+
Retailer 2
-
$5,772 SGD
View
B+
Retailer 3
-
$5,842 SGD
View
B+
Retailer 4
-
$6,182 SGD
View
Final sale: no returns
B+
Retailer 5
-
$6,232 SGD
View
B+
Retailer 6
-
$6,286 SGD
View
B+
Retailer 7
-
$6,294 SGD
View
Retailer 8
-
$6,379 SGD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$6,558 SGD
View
B+
Retailer 10
-
$6,894 SGD
View
B+
Retailer 11
-
$7,127 SGD
View
B+
Retailer 12
-
$7,510 SGD
View
B+
Retailer 13
-
$7,773 SGD
View
B+
Retailer 14
-
$8,171 SGD
View
Most Expensive
B
MOH London
606B1E822 · Nov 7
$10,611 SGD
£6,519 GBP
View
14 more retailers have this diamond
Prices start from $5,019 SGDSave up to $5,592 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
$5,019 SGD