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Radiant|Natural|GIA

2.03ct G SI2 Radiant Natural Diamond

EX • G/SI2 • GIA 5543413333

Certificate GIA 5543413333

Diamond specifications and retailer prices

From $11,396 CAD
As of November 6, 2026
Save $8,448 CAD (43%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $22,142 CAD at Queensmith · As of October 28, 2026
View at Queensmith

About this 2.03ct natural radiant diamond

This 2.03ct natural radiant sits in the two to three carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543413333. Listed at 18 retailers as of November 4, 2026, with a 74% 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

2.03
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5543413333
Dimensions8.69 × 6.43 × 4.31 mm
L/W Ratio1.35
Top View
8.69 mm6.43 mm2.03 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5543413333
Side View
Table 64.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 67.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $22,142 CAD|Low: $11,396 CAD|High: $22,392 CAD|Avg: $15,637 CAD|-1.1%
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
November 7, 2026
Retailer 13$11,396 CAD
Retailer 7$11,827 CAD
Retailer 2$13,800 CAD
Retailer 14$14,062 CAD
Retailer 10$14,202 CAD
Retailer 5$14,226 CAD
Retailer 8$14,579 CAD
Retailer 6$15,412 CAD
Retailer 12$15,588 CAD
Retailer 3$15,650 CAD
Retailer 9$15,962 CAD
Retailer 4$17,784 CAD
Retailer 11$19,844 CAD
Queensmith$22,142 CAD

25 data points across 14 retailers

18 retailers$11,396 CAD to $19,844 CAD

A
Cheapest Retailer
-
$11,396 CAD
A
Retailer 2
-
$11,827 CAD
View
Retailer 3
-
$13,117 CAD
View
Price last confirmed 27 days ago
A
Retailer 4
-
$13,800 CAD
View
A
Retailer 5
-
$14,062 CAD
View
Final sale: no returns
A
Retailer 6
-
$14,202 CAD
View
Retailer 7
-
$14,226 CAD
View
Price last confirmed 22 days ago
A
Retailer 8
-
$14,425 CAD
View
A
Retailer 9
-
$14,579 CAD
View
A
Retailer 10
-
$15,065 CAD
View
Retailer 11
-
$15,412 CAD
View
Price last confirmed 20 days ago
A
Retailer 12
-
$15,588 CAD
View
Retailer 13
-
$15,650 CAD
View
Price last confirmed 22 days ago
A
Retailer 14
-
$15,962 CAD
View
Retailer 15
-
$17,784 CAD
View
Price last confirmed 19 days ago
B+
Retailer 16
-
$19,844 CAD
View
Retailer 17
-
$21,482 CAD
View
Price last confirmed 20 days ago
Most Expensive
Queensmith
5543413333 · Oct 28
$22,142 CAD
£12,395 GBP
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from $11,396 CADSave up to $8,448 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
2.03ct Radiant
$11,396 CAD