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Radiant|Natural|GIA

1.20ct E SI2 Radiant Natural Diamond

EX • E/SI2 • GIA 2544897565

Certificate GIA 2544897565

Diamond specifications and retailer prices

From $3,884 CAD
As of November 6, 2026
Save $3,892 CAD (50%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,700 CAD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded E 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 2544897565. Listed at 18 retailers as of November 4, 2026, with a 100% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2544897565
Dimensions7.12 × 5.42 × 3.71 mm
L/W Ratio1.31
Top View
7.12 mm5.42 mm1.20 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2544897565
Side View
Table 68.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.5%

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 6
Current: $8,700 CAD|Low: $3,712 CAD|High: $8,700 CAD|Avg: $5,567 CAD|+0.5%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 7, 2026
Retailer 13$3,884 CAD
Retailer 15$3,898 CAD
Retailer 12$4,258 CAD
Retailer 7$4,387 CAD
Retailer 8$4,584 CAD
Retailer 2$4,823 CAD
Retailer 3$4,825 CAD
Retailer 4$4,825 CAD
Retailer 11$4,993 CAD
Retailer 5$5,062 CAD
Retailer 14$5,407 CAD
Retailer 9$5,425 CAD
Retailer 10$7,776 CAD
Retailer 6$8,438 CAD
Queensmith$8,700 CAD

33 data points across 15 retailers

18 retailers$3,884 CAD to $7,776 CAD

A
Cheapest Retailer
-
$3,884 CAD
A
Retailer 2
-
$3,898 CAD
View
Final sale: no returns
A
Retailer 3
-
$4,258 CAD
View
Retailer 4
-
$4,387 CAD
View
Price last confirmed 30 days ago
B+
Retailer 5
-
$4,528 CAD
View
Retailer 6
-
$4,556 CAD
View
Price last confirmed 38 days ago
B+
Retailer 7
-
$4,584 CAD
View
B+
Retailer 8
-
$4,823 CAD
View
B+
Retailer 9
-
$4,825 CAD
View
B+
Retailer 10
-
$4,825 CAD
View
B+
Retailer 11
-
$4,993 CAD
View
B+
Retailer 12
-
$4,999 CAD
View
Retailer 13
-
$5,062 CAD
View
Price last confirmed 39 days ago
Retailer 14
-
$5,407 CAD
View
Price last confirmed 15 days ago
B+
Retailer 15
-
$5,425 CAD
View
B
Retailer 16
-
$7,776 CAD
View
Retailer 17
-
$8,438 CAD
View
Price last confirmed 38 days ago
Most Expensive
Queensmith
2544897565 · Oct 28
$8,700 CAD
£4,870 GBP
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from $3,884 CADSave up to $3,892 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
$3,884 CAD