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Round|Natural|GIA

1.01ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 2556384331

Certificate GIA 2556384331

Diamond specifications and retailer prices

From $2,526 CAD
As of November 5, 2026
Save $4,774 CAD (65%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,300 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct 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 2556384331. Listed at 20 retailers as of November 5, 2026, with prices from $2,526 to $7,300, a $4,774 spread on the same certified stone. NZ Jewellers lists it at $7,300. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
K
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2556384331
Dimensions6.42 × 6.44 × 3.99 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Pinpoint, Natural
Top View
6.42 mm6.44 mm1.01 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2556384331
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°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 5
Current: $3,248 CAD|Low: $2,526 CAD|High: $6,191 CAD|Avg: $3,820 CAD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4$2,526 CAD
Retailer 8$2,556 CAD
Retailer 9$3,155 CAD
Retailer 1$3,248 CAD
Retailer 2$3,672 CAD
Retailer 6$3,938 CAD
Retailer 3$4,096 CAD
Retailer 5$4,261 CAD
Retailer 7$6,117 CAD

28 data points across 9 retailers

20 retailers$2,526 CAD to $7,300 CAD

A
Cheapest Retailer
-
$2,526 CAD
A
Retailer 2
-
$2,556 CAD
View
B+
Retailer 3
-
$3,061 CAD
View
B+
Retailer 4
-
$3,155 CAD
View
B+
Retailer 5
-
$3,248 CAD
View
B+
Retailer 6
-
$3,348 CAD
View
B+
Retailer 7
-
$3,464 CAD
View
Retailer 8
-
$3,492 CAD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$3,492 CAD
View
B+
Retailer 10
-
$3,552 CAD
View
B+
Retailer 11
-
$3,654 CAD
View
B+
Retailer 12
-
$3,672 CAD
View
B+
Retailer 13
-
$3,687 CAD
View
B+
Retailer 14
-
$3,938 CAD
View
B
Retailer 15
-
$4,029 CAD
View
B+
Retailer 16
-
$4,096 CAD
View
B+
Retailer 17
-
$4,261 CAD
View
B
Retailer 18
-
$5,102 CAD
View
B
Retailer 19
-
$6,117 CAD
View
Most Expensive
B
NZ Jewellers
b0ab18c9-b7f2-402a-b23c-54cec3fa1f99 · Nov 5
$7,300 CAD
$5,227 USD
View
19 more retailers have this diamond
Prices start from $2,526 CADSave up to $4,774 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
$2,526 CAD