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Round|Natural|GIA

1.21ct F VVS1 Round Natural Diamond

EX • F/VVS1 • GIA 1435616618

Certificate GIA 1435616618

Diamond specifications and retailer prices

From $11,033 CAD
As of November 4, 2026
Save $7,856 CAD (42%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $31,862 CAD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.21ct natural round diamond

This 1.21ct natural round sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1435616618. Listed at 23 retailers as of November 2, 2026, with a 71% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1435616618
Dimensions6.86 × 6.82 × 4.20 mm
L/W Ratio1.01
Top View
6.86 mm6.82 mm1.21 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1435616618
Side View
Table 59.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $13,001 CAD|Low: $11,033 CAD|High: $19,117 CAD|Avg: $13,442 CAD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7$11,033 CAD
Retailer 2$11,159 CAD
Retailer 12$11,173 CAD
Retailer 4$11,325 CAD
Retailer 3$12,011 CAD
Retailer 11$12,093 CAD
Retailer 1$13,001 CAD
Retailer 6$13,162 CAD
Retailer 10$13,283 CAD
Retailer 8$14,987 CAD
Retailer 5$17,645 CAD
Retailer 9$18,889 CAD

39 data points across 12 retailers

23 retailers$11,033 CAD to $18,889 CAD

B+
Cheapest Retailer
-
$11,033 CAD
B+
Retailer 2
-
$11,159 CAD
View
B+
Retailer 3
-
$11,173 CAD
View
B+
Retailer 4
-
$11,325 CAD
View
B+
Retailer 5
-
$11,805 CAD
View
B+
Retailer 6
-
$12,011 CAD
View
B+
Retailer 7
-
$12,093 CAD
View
Final sale: no returns
B+
Retailer 8
-
$13,001 CAD
View
Retailer 9
-
$13,103 CAD
View
Price last confirmed 36 days ago
B+
Retailer 10
-
$13,162 CAD
View
Retailer 11
-
$13,283 CAD
View
Price last confirmed 14 days ago
Retailer 12
-
$13,304 CAD
View
Price last confirmed 38 days ago
B
Retailer 13
-
$14,287 CAD
View
B
Retailer 14
-
$14,287 CAD
View
B
Retailer 15
-
$14,445 CAD
View
B
Retailer 16
-
$14,762 CAD
View
B
Retailer 17
-
$14,987 CAD
View
Retailer 18
-
$15,118 CAD
View
Price last confirmed 38 days ago
Retailer 19
-
$15,921 CAD
View
Price last confirmed 14 days ago
B
Retailer 20
-
$17,645 CAD
View
B
Retailer 21
-
$18,889 CAD
View
Retailer 22
-
$20,159 CAD
View
Price last confirmed 39 days ago
Most Expensive
Diamond Quarter
1.21VVS1F1418C379N · Nov 5
$31,862 CAD
£17,964 GBP
View
Price under review
22 more retailers have this diamond
Prices start from $11,033 CADSave up to $7,856 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.

B+
1.21ct Round
$11,033 CAD