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Heart|Natural|GIA

0.50ct F SI2 Heart Natural Diamond

GD • F/SI2 • GIA 2536728972

Certificate GIA 2536728972

Diamond specifications and retailer prices

From $527 AUD
As of November 6, 2026
Save $145 AUD (22%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $672 AUD 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 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 2536728972. Listed at 4 retailers as of November 6, 2026, with prices from $527 to $672, a $145 spread on the same certified stone. 77 Diamonds lists it at $672. 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
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2536728972
Dimensions4.80 × 5.58 × 3.28 mm
L/W Ratio1.16
Top View
4.80 mm5.58 mm0.50 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2536728972
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.8%

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: $672 AUD|Low: $506 AUD|High: $774 AUD|Avg: $608 AUD|-11.5%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 2$527 AUD
Retailer 3$550 AUD
Retailer 4$591 AUD
77 Diamonds$672 AUD

41 data points across 4 retailers

4 retailers$527 AUD to $672 AUD

A
Cheapest Retailer
-
$527 AUD
A
Retailer 2
-
$550 AUD
View
Final sale: no returns
A
Retailer 3
-
$591 AUD
View
Most Expensive
B+
77 Diamonds
HSCPAMVHWYT6 · Nov 6
$672 AUD
£364 GBP
View
3 more retailers have this diamond
Prices start from $527 AUDSave up to $145 AUD

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
$527 AUD