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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 $5,748 CAD
As of November 3, 2026
Save $4,231 CAD (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $10,659 CAD at Wholesale Diamonds Direct · As of October 26, 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 2, 2026, with a 74% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
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: $6,060 CAD|Low: $5,748 CAD|High: $10,870 CAD|Avg: $7,676 CAD|-2.1%
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 5, 2026
Retailer 7$5,748 CAD
Retailer 1$6,060 CAD
Retailer 2$6,127 CAD
Retailer 13$6,268 CAD
Retailer 9$6,329 CAD
Retailer 11$6,552 CAD
Retailer 3$7,440 CAD
Retailer 4$7,454 CAD
Retailer 8$7,476 CAD
Retailer 10$7,505 CAD
Retailer 14$7,706 CAD
Retailer 12$8,211 CAD
Retailer 6$8,445 CAD
Retailer 5$9,979 CAD
Wholesale Diamonds Direct$10,659 CAD

26 data points across 15 retailers

15 retailers$5,748 CAD to $9,979 CAD

A
Cheapest Retailer
-
$5,748 CAD
A
Retailer 2
-
$6,060 CAD
View
A
Retailer 3
-
$6,127 CAD
View
A
Retailer 4
-
$6,268 CAD
View
A
Retailer 5
-
$6,329 CAD
View
B+
Retailer 6
-
$6,552 CAD
View
B+
Retailer 7
-
$7,440 CAD
View
B+
Retailer 8
-
$7,454 CAD
View
B+
Retailer 9
-
$7,476 CAD
View
B+
Retailer 10
-
$7,505 CAD
View
B+
Retailer 11
-
$7,706 CAD
View
B+
Retailer 12
-
$8,138 CAD
View
B+
Retailer 13
-
$8,211 CAD
View
B
Retailer 14
-
$9,979 CAD
View
Most Expensive
Wholesale Diamonds Direct
487670294 · Oct 26
$10,659 CAD
$7,649 USD
View
Price last confirmed 10 days ago
14 more retailers have this diamond
Prices start from $5,748 CADSave up to $4,231 CAD

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
$5,748 CAD