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Heart|Natural|GIA

0.52ct F SI1 Heart Natural Diamond

GD • F/SI1 • GIA 6525201109

Certificate GIA 6525201109

Diamond specifications and retailer prices

From $629 AUD
MYR 1,795 MYR
As of November 2, 2026
Save $183 AUD (23%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $812 AUD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.52ct natural heart diamond

This 0.52ct natural heart sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6525201109. Listed at 4 retailers as of November 2, 2026, with prices from $629 to $812, a $183 spread on the same certified stone. 77 Diamonds lists it at $812. 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

0.52
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6525201109
Dimensions5.15 × 5.70 × 3.22 mm
L/W Ratio1.11
Top View
5.15 mm5.70 mm0.52 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6525201109
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 56.4%

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 2
Current: $812 AUD|Low: $572 AUD|High: $861 AUD|Avg: $710 AUD|-3.9%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 4$629 AUD
Retailer 2$648 AUD
Retailer 3$704 AUD
77 Diamonds$812 AUD

40 data points across 4 retailers

4 retailers$629 AUD to $812 AUD

A
Cheapest Retailer
-
$629 AUD
MYR 1,795 MYR
A
Retailer 2
-
$648 AUD
$454 USD
View
Final sale: no returns
B+
Retailer 3
-
$704 AUD
SGD 667 SGD
View
Most Expensive
B+
77 Diamonds
HSCPMRVATEMV · Nov 2
$812 AUD
£448 GBP
View
3 more retailers have this diamond
Prices start from $629 AUDSave up to $183 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
0.52ct Heart
$629 AUD