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Heart|Natural|GIA

0.50ct H SI2 Heart Natural Diamond

GD • H/SI2 • GIA 2566233987

Certificate GIA 2566233987

Diamond specifications and retailer prices

From $504 CAD
As of November 6, 2026
Save $129 CAD (20%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $633 CAD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566233987. Listed at 2 retailers as of November 6, 2026, with prices from $504 to $633, a $129 spread on the same certified stone. 77 Diamonds lists it at $633. 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

0.50
Carat
H
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566233987
Dimensions4.69 × 5.42 × 3.37 mm
L/W Ratio1.16
Culet sizeNone
Key to symbols
Feather, Cloud
Top View
4.69 mm5.42 mm0.50 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2566233987
Side View
Table 55.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $633 CAD|Low: $504 CAD|High: $647 CAD|Avg: $622 CAD|+0.3%
77 Diamonds
Retailer 2
November 6, 2026
Retailer 2$504 CAD
77 Diamonds$633 CAD

35 data points across 2 retailers

2 retailers$504 CAD to $633 CAD

B+
Cheapest Retailer
-
$504 CAD
Most Expensive
B+
77 Diamonds
HSCPE8EANNPJ · Nov 6
$633 CAD
£354 GBP
View
1 more retailer has this diamond
Prices start from $504 CADSave up to $129 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.

B+
0.50ct Heart
$504 CAD