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Round|Natural|GIA

1.03ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 1569500765

Certificate GIA 1569500765

Diamond specifications and retailer prices

From $2,485 CAD
As of November 4, 2026
Save $3,269 CAD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,754 CAD at MOH London · As of November 4, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1569500765. Listed at 14 retailers as of November 4, 2026, with prices from $2,485 to $5,754, a $3,269 spread on the same certified stone. MOH London lists it at $5,754. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
J
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1569500765
Dimensions6.45 × 6.41 × 3.99 mm
L/W Ratio1.01
Top View
6.45 mm6.41 mm1.03 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1569500765
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

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 4
Current: $5,754 CAD|Low: $2,485 CAD|High: $5,832 CAD|Avg: $3,707 CAD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9$2,485 CAD
Retailer 8$2,511 CAD
Retailer 3$2,975 CAD
Retailer 2$3,064 CAD
Retailer 11$3,289 CAD
Retailer 4$3,559 CAD
Retailer 5$3,778 CAD
Retailer 7$3,877 CAD
Retailer 6$4,019 CAD
Retailer 10$4,807 CAD
MOH London$5,754 CAD

27 data points across 11 retailers

14 retailers$2,485 CAD to $5,754 CAD

A
Cheapest Retailer
-
$2,485 CAD
A
Retailer 2
-
$2,511 CAD
View
A
Retailer 3
-
$2,687 CAD
View
A
Retailer 4
-
$2,975 CAD
View
A
Retailer 5
-
$3,064 CAD
View
B+
Retailer 6
-
$3,289 CAD
View
Retailer 7
-
$3,457 CAD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$3,487 CAD
View
B+
Retailer 9
-
$3,559 CAD
View
B+
Retailer 10
-
$3,778 CAD
View
B+
Retailer 11
-
$3,877 CAD
View
B+
Retailer 12
-
$4,019 CAD
View
B
Retailer 13
-
$4,807 CAD
View
Most Expensive
B
MOH London
3C540B217 · Nov 4
$5,754 CAD
£3,244 GBP
View
13 more retailers have this diamond
Prices start from $2,485 CADSave up to $3,269 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
$2,485 CAD