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Radiant|Natural|GIA

0.51ct H IF Radiant Natural Diamond

GD • H/IF • GIA 5533309017

Certificate GIA 5533309017

Diamond specifications and retailer prices

From $743 CAD
As of November 4, 2026
Save $14 CAD (2%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $757 CAD at William & Sons Jewelers · As of November 4, 2026
View at William & Sons Jewelers

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5533309017. Listed at 2 retailers as of November 4, 2026, with a relatively tight 2% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
H
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5533309017
Dimensions5.20 × 4.00 × 2.74 mm
L/W Ratio1.30
Top View
5.20 mm4.00 mm0.51 ctH / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5533309017
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $743 CAD|Low: $666 CAD|High: $1,110 CAD|Avg: $876 CAD|-11.8%
Retailer 1
Retailer 2
William & Sons Jewelers
October 16, 2026
Retailer 1$743 CAD
William & Sons Jewelers$757 CAD
Retailer 2$1,110 CAD

5 data points across 3 retailers

2 retailers$743 CAD to $757 CAD

A
Cheapest Retailer
-
$743 CAD
Most Expensive
B+
William & Sons Jewelers
cert_5533309017 · Nov 4
$757 CAD
$542 USD
View
Final sale: no returns
1 more retailer has this diamond
Prices start from $743 CADSave up to $14 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
0.51ct Radiant
$743 CAD