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Round|Natural|GIA

1.00ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 6223019543

Certificate GIA 6223019543

Diamond specifications and retailer prices

From $3,429 CAD
As of November 5, 2026
Save $3,281 CAD (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,822 CAD at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6223019543. Listed at 18 retailers as of November 4, 2026, with a 96% 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

1.00
Carat
J
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6223019543
Dimensions6.34 × 6.29 × 4.02 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.34 mm6.29 mm1.00 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6223019543
Side View
Table 56.0%Crown 36.5°Girdle: ThickPavilion 41°Culet: NoneDepth 63.7%

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 5
Current: $8,822 CAD|Low: $3,429 CAD|High: $8,822 CAD|Avg: $4,717 CAD
NZ Jewellers
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
November 5, 2026
Retailer 5$3,429 CAD
Retailer 3$3,438 CAD
Retailer 11$3,494 CAD
Retailer 16$3,526 CAD
Retailer 4$3,543 CAD
Retailer 18$3,637 CAD
Retailer 17$3,771 CAD
Retailer 14$4,039 CAD
Retailer 9$4,219 CAD
Retailer 10$4,219 CAD
Retailer 7$4,383 CAD
Retailer 2$4,480 CAD
Retailer 12$4,496 CAD
Retailer 6$4,524 CAD
Retailer 13$4,686 CAD
Retailer 8$4,869 CAD
Retailer 15$6,709 CAD
NZ Jewellers$8,822 CAD

38 data points across 18 retailers

18 retailers$3,429 CAD to $6,709 CAD

A
Cheapest Retailer
-
$3,429 CAD
A
Retailer 2
-
$3,438 CAD
View
A
Retailer 3
-
$3,494 CAD
View
A
Retailer 4
-
$3,526 CAD
View
A
Retailer 5
-
$3,543 CAD
View
Final sale: no returns
B+
Retailer 6
-
$3,637 CAD
View
B+
Retailer 7
-
$3,771 CAD
View
B+
Retailer 8
-
$4,039 CAD
View
Retailer 9
-
$4,219 CAD
View
Price last confirmed 25 days ago
Retailer 10
-
$4,219 CAD
View
Price last confirmed 28 days ago
Retailer 11
-
$4,383 CAD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
$4,480 CAD
View
B+
Retailer 13
-
$4,496 CAD
View
Retailer 14
-
$4,524 CAD
View
Price last confirmed 33 days ago
B+
Retailer 15
-
$4,686 CAD
View
Retailer 16
-
$4,869 CAD
View
Price last confirmed 28 days ago
B
Retailer 17
-
$6,709 CAD
View
Most Expensive
NZ Jewellers
02c03b6f-83b9-431c-b4ae-c090e92ff74c · Sep 27
$8,822 CAD
$6,317 USD
View
Price last confirmed 40 days ago
17 more retailers have this diamond
Prices start from $3,429 CADSave up to $3,281 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
1.00ct Round
$3,429 CAD