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Radiant|Natural|GIA

1.20ct F SI2 Radiant Natural Diamond

ID • F/SI2 • GIA 03

Certificate GIA 03

Diamond specifications and retailer prices

From $3,938 CAD
As of November 4, 2026
Save $4,999 CAD (56%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,938 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 8 retailers as of November 4, 2026, with prices from $3,938 to $8,938, a $4,999 spread on the same certified stone. NZ Jewellers lists it at $8,938. 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
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 03
Dimensions6.81 × 5.25 × 3.66 mm
L/W Ratio1.30
Top View
6.81 mm5.25 mm1.20 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 03
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.8%

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 4
Current: $8,938 CAD|Low: $3,938 CAD|High: $8,938 CAD|Avg: $5,226 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 8$3,938 CAD
Retailer 7$3,985 CAD
Retailer 4$4,647 CAD
Retailer 5$4,647 CAD
Retailer 2$4,780 CAD
Retailer 6$4,906 CAD
Retailer 3$5,311 CAD
NZ Jewellers$8,938 CAD

8 data points across 8 retailers

8 retailers$3,938 CAD to $8,938 CAD

A
Cheapest Retailer
-
$3,938 CAD
A
Retailer 2
-
$3,985 CAD
View
Retailer 3
-
$4,647 CAD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$4,647 CAD
View
B+
Retailer 5
-
$4,780 CAD
View
B+
Retailer 6
-
$4,906 CAD
View
B
Retailer 7
-
$5,311 CAD
View
Most Expensive
B
NZ Jewellers
368da2ef-823f-4454-93d5-679104fb3f97 · Nov 5
$8,938 CAD
$6,354 USD
View
7 more retailers have this diamond
Prices start from $3,938 CADSave up to $4,999 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
$3,938 CAD