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Radiant|Natural|GIA

0.50ct D SI1 Radiant Natural Diamond

EX • D/SI1 • GIA 2547236127

Certificate GIA 2547236127

Diamond specifications and retailer prices

From $755 CAD
As of November 6, 2026
Save $1,313 CAD (63%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,069 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547236127. Listed at 13 retailers as of November 4, 2026, with prices from $755 to $2,069, a $1,313 spread on the same certified stone. MOH London lists it at $2,069. 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

0.50
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle46.11°
Pavilion angle36.86°
OriginNatural
Grading LabGIA
CertificateGIA 2547236127
Dimensions5.64 × 4.08 × 2.66 mm
L/W Ratio1.38
Top View
5.64 mm4.08 mm0.50 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2547236127
Side View
Table 68.0%Crown 46.11°Girdle: STK-VTKPavilion 36.86°Culet: NoneDepth 65.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,069 CAD|Low: $755 CAD|High: $2,095 CAD|Avg: $1,207 CAD|+0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 3$755 CAD
Retailer 7$878 CAD
Retailer 6$921 CAD
Retailer 10$949 CAD
Retailer 2$1,007 CAD
Retailer 12$1,118 CAD
Retailer 9$1,122 CAD
Retailer 4$1,208 CAD
Retailer 11$1,290 CAD
Retailer 5$1,311 CAD
Retailer 8$1,383 CAD
MOH London$2,069 CAD

36 data points across 12 retailers

13 retailers$755 CAD to $2,069 CAD

A
Cheapest Retailer
-
$755 CAD
A
Retailer 2
-
$878 CAD
View
A
Retailer 3
-
$921 CAD
View
A
Retailer 4
-
$949 CAD
View
A
Retailer 5
-
$1,007 CAD
View
B+
Retailer 6
-
$1,118 CAD
View
B+
Retailer 7
-
$1,122 CAD
View
B+
Retailer 8
-
$1,234 CAD
View
B+
Retailer 9
-
$1,235 CAD
View
B+
Retailer 10
-
$1,290 CAD
View
B+
Retailer 11
-
$1,311 CAD
View
B+
Retailer 12
-
$1,383 CAD
View
Most Expensive
B
MOH London
F396761B3 · Nov 4
$2,069 CAD
£1,158 GBP
View
12 more retailers have this diamond
Prices start from $755 CADSave up to $1,313 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
0.50ct Radiant
$755 CAD