Radiant|Natural|GIA

1.20ct F SI2 Radiant Natural Diamond

ID • F/SI2 • GIA 14

Certificate GIA 14

Diamond specifications and retailer prices

From $3,870 CAD
As of November 4, 2026
Save $4,912 CAD (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,781 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 15 retailers as of November 4, 2026, with prices from $3,870 to $8,781, a $4,912 spread on the same certified stone. NZ Jewellers lists it at $8,781. 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

1.20
Carat
F
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 14
Dimensions6.84 × 5.25 × 3.64 mm
L/W Ratio1.30
Top View
6.84 mm5.25 mm1.20 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 14
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.4%

Caratlytics Score

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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 4
Current: $8,781 CAD|Low: $3,870 CAD|High: $8,781 CAD|Avg: $5,260 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 4$3,870 CAD
Retailer 5$4,566 CAD
Retailer 6$4,566 CAD
Retailer 2$4,697 CAD
Retailer 7$4,906 CAD
Retailer 3$5,218 CAD
NZ Jewellers$8,781 CAD

12 data points across 7 retailers

15 retailers$3,870 CAD to $8,781 CAD

A
Cheapest Retailer
-
$3,870 CAD
Retailer 2
-
$4,566 CAD
View
Price last confirmed 37 days ago
Retailer 3
-
$4,566 CAD
View
Price last confirmed 30 days ago
Retailer 4
-
$4,566 CAD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$4,566 CAD
View
Retailer 6
-
$4,566 CAD
View
Price last confirmed 31 days ago
B+
Retailer 7
-
$4,697 CAD
View
Retailer 8
-
$4,742 CAD
View
Price last confirmed 38 days ago
B+
Retailer 9
-
$4,906 CAD
View
B+
Retailer 10
-
$5,218 CAD
View
Retailer 11
-
$5,269 CAD
View
Price last confirmed 39 days ago
Retailer 12
-
$5,269 CAD
View
Price last confirmed 31 days ago
Retailer 13
-
$8,781 CAD
View
Price last confirmed 38 days ago
Retailer 14
-
$8,781 CAD
View
Price last confirmed 32 days ago
Most Expensive
B
NZ Jewellers
81cf9192-2168-4ea6-b096-b3be56697229 · Nov 5
$8,781 CAD
$6,243 USD
View
14 more retailers have this diamond
Prices start from $3,870 CADSave up to $4,912 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
1.20ct Radiant
$3,870 CAD