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Round|Natural|GIA

1.21ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 6562547442

Certificate GIA 6562547442

Diamond specifications and retailer prices

From $3,870 CAD
As of October 31, 2026
Save $3,080 CAD (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,950 CAD at Wholesale Diamonds Direct · As of November 6, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562547442. Listed at 12 retailers as of October 31, 2026, with prices from $3,870 to $6,950, a $3,080 spread on the same certified stone. Wholesale Diamonds Direct lists it at $6,950. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.21
Carat
F
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6562547442
Dimensions6.77 × 6.81 × 4.24 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.77 mm6.81 mm1.21 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562547442
Side View
Table 55.0%Crown 35.5°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 62.4%

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: Oct 31
Current: $4,488 CAD|Low: $3,870 CAD|High: $6,950 CAD|Avg: $4,919 CAD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 6, 2026
Retailer 11$3,870 CAD
Retailer 3$4,172 CAD
Retailer 6$4,206 CAD
Retailer 4$4,262 CAD
Retailer 1$4,488 CAD
Retailer 9$4,661 CAD
Retailer 10$4,978 CAD
Retailer 2$5,098 CAD
Retailer 8$5,161 CAD
Retailer 5$5,251 CAD
Retailer 7$5,370 CAD
Wholesale Diamonds Direct$6,950 CAD

26 data points across 12 retailers

12 retailers$3,870 CAD to $6,950 CAD

A
Cheapest Retailer
-
$3,870 CAD
A
Retailer 2
-
$4,172 CAD
View
A
Retailer 3
-
$4,206 CAD
View
A
Retailer 4
-
$4,262 CAD
View
A
Retailer 5
-
$4,488 CAD
View
B+
Retailer 6
-
$4,661 CAD
View
B+
Retailer 7
-
$4,978 CAD
View
B+
Retailer 8
-
$5,098 CAD
View
B+
Retailer 9
-
$5,161 CAD
View
B+
Retailer 10
-
$5,251 CAD
View
B+
Retailer 11
-
$5,370 CAD
View
Most Expensive
B
Wholesale Diamonds Direct
685921210 · Nov 6
$6,950 CAD
$4,941 USD
View
11 more retailers have this diamond
Prices start from $3,870 CADSave up to $3,080 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
$3,870 CAD