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Round|Natural|GIA

1.21ct K IF Round Natural Diamond

EX • K/IF • GIA 2568218943

Certificate GIA 2568218943

Diamond specifications and retailer prices

From $3,647 CAD
As of November 6, 2026
Save $5,061 CAD (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,708 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2568218943. Listed at 10 retailers as of November 5, 2026, with prices from $3,647 to $8,708, a $5,061 spread on the same certified stone. NZ Jewellers lists it at $8,708. 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2568218943
Dimensions6.71 × 6.76 × 4.23 mm
L/W Ratio1.01
Top View
6.71 mm6.76 mm1.21 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2568218943
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilion 40.8°Culet: NDepth 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: $8,708 CAD|Low: $3,647 CAD|High: $9,128 CAD|Avg: $5,711 CAD|-4.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$3,647 CAD
Retailer 3$4,394 CAD
Retailer 10$4,455 CAD
Retailer 9$4,737 CAD
Retailer 8$4,998 CAD
Retailer 4$5,065 CAD
Retailer 7$5,190 CAD
Retailer 5$5,686 CAD
Retailer 6$8,336 CAD
NZ Jewellers$8,708 CAD

39 data points across 10 retailers

10 retailers$3,647 CAD to $8,708 CAD

A
Cheapest Retailer
-
$3,647 CAD
A
Retailer 2
-
$4,394 CAD
View
A
Retailer 3
-
$4,455 CAD
View
B+
Retailer 4
-
$4,737 CAD
View
B+
Retailer 5
-
$4,998 CAD
View
B+
Retailer 6
-
$5,065 CAD
View
B+
Retailer 7
-
$5,190 CAD
View
B+
Retailer 8
-
$5,686 CAD
View
B
Retailer 9
-
$8,336 CAD
View
Most Expensive
B
NZ Jewellers
50ef4b07-1cac-43d6-922f-a367c2294630 · Nov 5
$8,708 CAD
$6,235 USD
View
9 more retailers have this diamond
Prices start from $3,647 CADSave up to $5,061 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
$3,647 CAD