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Round|Natural|GIA

1.01ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 6371515109

Certificate GIA 6371515109

Diamond specifications and retailer prices

From $4,548 CAD
As of November 4, 2026
Save $5,003 CAD (52%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,551 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6371515109. Listed at 22 retailers as of November 4, 2026, with prices from $4,548 to $9,551, a $5,003 spread on the same certified stone. MOH London lists it at $9,551. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6371515109
Dimensions6.44 × 6.40 × 3.99 mm
L/W Ratio1.01
Top View
6.44 mm6.40 mm1.01 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6371515109
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.3%

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: $9,551 CAD|Low: $4,423 CAD|High: $10,013 CAD|Avg: $6,081 CAD|-2.4%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 16$4,548 CAD
Retailer 10$4,686 CAD
Retailer 5$4,699 CAD
Retailer 19$4,745 CAD
Retailer 21$4,801 CAD
Retailer 3$4,933 CAD
Retailer 6$4,968 CAD
Retailer 7$5,092 CAD
Retailer 17$5,178 CAD
Retailer 18$5,447 CAD
Retailer 13$6,056 CAD
Retailer 8$6,145 CAD
Retailer 20$6,145 CAD
Retailer 9$6,347 CAD
Retailer 4$6,354 CAD
Retailer 2$6,356 CAD
Retailer 14$6,474 CAD
Retailer 12$6,738 CAD
Retailer 15$7,391 CAD
Retailer 11$8,694 CAD
MOH London$9,551 CAD

28 data points across 21 retailers

22 retailers$4,548 CAD to $9,551 CAD

A
Cheapest Retailer
-
$4,548 CAD
A
Retailer 2
-
$4,686 CAD
View
A
Retailer 3
-
$4,699 CAD
View
A
Retailer 4
-
$4,738 CAD
View
A
Retailer 5
-
$4,745 CAD
View
A
Retailer 6
-
$4,801 CAD
View
A
Retailer 7
-
$4,933 CAD
View
A
Retailer 8
-
$4,968 CAD
View
Final sale: no returns
A
Retailer 9
-
$5,092 CAD
View
A
Retailer 10
-
$5,178 CAD
View
Retailer 11
-
$5,447 CAD
View
Price last confirmed 7 days ago
A
Retailer 12
-
$6,056 CAD
View
B+
Retailer 13
-
$6,145 CAD
View
B+
Retailer 14
-
$6,145 CAD
View
B+
Retailer 15
-
$6,347 CAD
View
B+
Retailer 16
-
$6,354 CAD
View
B+
Retailer 17
-
$6,356 CAD
View
Retailer 18
-
$6,474 CAD
View
Price last confirmed 27 days ago
Retailer 19
-
$6,738 CAD
View
Price last confirmed 13 days ago
B+
Retailer 20
-
$7,391 CAD
View
B+
Retailer 21
-
$8,694 CAD
View
Most Expensive
B
MOH London
80503F2DE · Nov 4
$9,551 CAD
£5,397 GBP
View
21 more retailers have this diamond
Prices start from $4,548 CADSave up to $5,003 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
1.01ct Round
$4,548 CAD