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Round|Natural|GIA

1.21ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 5241057479

Certificate GIA 5241057479

Diamond specifications and retailer prices

From $3,487 CAD
As of November 5, 2026
Save $2,618 CAD (43%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,105 CAD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.21ct natural round diamond

This 1.21ct 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 5241057479. Listed at 15 retailers as of November 4, 2026, with prices from $3,487 to $6,105, a $2,618 spread on the same certified stone. Wholesale Diamonds Direct lists it at $6,105. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
K
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 5241057479
Dimensions6.84 × 6.88 × 4.22 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.84 mm6.88 mm1.21 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5241057479
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $4,000 CAD|Low: $3,468 CAD|High: $6,194 CAD|Avg: $4,332 CAD|-1.9%
Retailer 1
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
Wholesale Diamonds Direct
November 6, 2026
Retailer 9$3,487 CAD
Retailer 13$3,659 CAD
Retailer 12$3,704 CAD
Retailer 6$3,746 CAD
Retailer 11$3,750 CAD
Retailer 14$3,767 CAD
Retailer 1$4,000 CAD
Retailer 4$4,102 CAD
Retailer 2$4,408 CAD
Retailer 7$4,508 CAD
Retailer 3$4,556 CAD
Retailer 8$4,725 CAD
Retailer 10$4,726 CAD
Retailer 5$5,743 CAD
Wholesale Diamonds Direct$6,105 CAD

28 data points across 15 retailers

15 retailers$3,487 CAD to $6,105 CAD

A
Cheapest Retailer
-
$3,487 CAD
A
Retailer 2
-
$3,659 CAD
View
A
Retailer 3
-
$3,704 CAD
View
A
Retailer 4
-
$3,746 CAD
View
A
Retailer 5
-
$3,750 CAD
View
A
Retailer 6
-
$3,767 CAD
View
B+
Retailer 7
-
$4,000 CAD
View
B+
Retailer 8
-
$4,102 CAD
View
B+
Retailer 9
-
$4,408 CAD
View
B+
Retailer 10
-
$4,508 CAD
View
B+
Retailer 11
-
$4,556 CAD
View
B+
Retailer 12
-
$4,725 CAD
View
B+
Retailer 13
-
$4,726 CAD
View
B
Retailer 14
-
$5,743 CAD
View
Most Expensive
B
Wholesale Diamonds Direct
642330874 · Nov 4
$6,105 CAD
$4,371 USD
View
14 more retailers have this diamond
Prices start from $3,487 CADSave up to $2,618 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
1.21ct Round
$3,487 CAD