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Round|Natural|GIA

1.00ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 2566582741

Certificate GIA 2566582741

Diamond specifications and retailer prices

From $2,448 CAD
As of November 6, 2026
Save $4,325 CAD (64%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,774 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2566582741. Listed at 21 retailers as of November 5, 2026, with prices from $2,448 to $6,774, a $4,325 spread on the same certified stone. NZ Jewellers lists it at $6,774. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2566582741
Dimensions6.35 × 6.38 × 3.99 mm
L/W Ratio1.00
Top View
6.35 mm6.38 mm1.00 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566582741
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.7%

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 6
Current: $6,774 CAD|Low: $2,448 CAD|High: $6,834 CAD|Avg: $3,665 CAD|-0.9%
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
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 7$2,448 CAD
Retailer 15$2,459 CAD
Retailer 9$2,849 CAD
Retailer 3$2,927 CAD
Retailer 2$3,014 CAD
Retailer 12$3,170 CAD
Retailer 19$3,240 CAD
Retailer 20$3,240 CAD
Retailer 11$3,268 CAD
Retailer 6$3,390 CAD
Retailer 14$3,430 CAD
Retailer 8$3,434 CAD
Retailer 21$3,500 CAD
Retailer 18$3,539 CAD
Retailer 13$3,715 CAD
Retailer 10$3,739 CAD
Retailer 17$3,813 CAD
Retailer 16$3,954 CAD
Retailer 5$4,727 CAD
Retailer 4$5,660 CAD
NZ Jewellers$6,774 CAD

17 data points across 21 retailers

21 retailers$2,448 CAD to $6,774 CAD

A
Cheapest Retailer
-
$2,448 CAD
A
Retailer 2
-
$2,459 CAD
View
A
Retailer 3
-
$2,849 CAD
View
A
Retailer 4
-
$2,927 CAD
View
A
Retailer 5
-
$3,014 CAD
View
B+
Retailer 6
-
$3,170 CAD
View
B+
Retailer 7
-
$3,240 CAD
View
B+
Retailer 8
-
$3,240 CAD
View
Retailer 9
-
$3,268 CAD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$3,390 CAD
View
Retailer 11
-
$3,430 CAD
View
Price last confirmed 11 days ago
B+
Retailer 12
-
$3,434 CAD
View
B+
Retailer 13
-
$3,500 CAD
View
B+
Retailer 14
-
$3,539 CAD
View
B+
Retailer 15
-
$3,715 CAD
View
B+
Retailer 16
-
$3,739 CAD
View
B+
Retailer 17
-
$3,813 CAD
View
B+
Retailer 18
-
$3,954 CAD
View
B
Retailer 19
-
$4,727 CAD
View
B
Retailer 20
-
$5,660 CAD
View
Most Expensive
B
NZ Jewellers
25ac4ffb-22f4-41db-b017-69cb1d728d78 · Nov 5
$6,774 CAD
$4,850 USD
View
20 more retailers have this diamond
Prices start from $2,448 CADSave up to $4,325 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
$2,448 CAD