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Heart|Natural|GIA

0.50ct F SI2 Heart Natural Diamond

GD • F/SI2 • GIA 6532638755

Certificate GIA 6532638755

Diamond specifications and retailer prices

From $376 USD
As of November 6, 2026
Save $107 USD (22%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $483 USD at 77 Diamonds · As of November 5, 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 F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6532638755. Listed at 4 retailers as of November 5, 2026, with prices from $376 to $483, a $107 spread on the same certified stone. 77 Diamonds lists it at $483. 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
F
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532638755
Dimensions4.67 × 5.59 × 3.34 mm
L/W Ratio1.20
Top View
4.67 mm5.59 mm0.50 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532638755
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.9%

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: $483 USD|Low: $362 USD|High: $556 USD|Avg: $437 USD|-11.5%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 2$376 USD
Retailer 3$392 USD
Retailer 4$421 USD
77 Diamonds$483 USD

41 data points across 4 retailers

4 retailers$376 USD to $483 USD

A
Cheapest Retailer
-
$376 USD
A
Retailer 2
-
$392 USD
View
Final sale: no returns
A
Retailer 3
-
$421 USD
View
Most Expensive
B+
77 Diamonds
HSCPG6FHJYYY · Nov 5
$483 USD
£380 GBP
View
3 more retailers have this diamond
Prices start from $376 USDSave up to $107 USD

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 Heart
$376 USD