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Heart|Natural|GIA

0.52ct I SI1 Heart Natural Diamond

GD • I/SI1 • GIA 2524278385

Certificate GIA 2524278385

Diamond specifications and retailer prices

From $533 CAD
As of November 6, 2026
Save $146 CAD (22%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $679 CAD at 77 Diamonds · As of November 6, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2524278385. Listed at 3 retailers as of November 6, 2026, with prices from $533 to $679, a $146 spread on the same certified stone. 77 Diamonds lists it at $679. 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
I
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2524278385
Dimensions5.17 × 5.67 × 3.15 mm
L/W Ratio1.10
Top View
5.17 mm5.67 mm0.52 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2524278385
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 55.5%

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: $679 CAD|Low: $499 CAD|High: $766 CAD|Avg: $600 CAD|-9.6%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2$533 CAD
Retailer 3$554 CAD
77 Diamonds$679 CAD

42 data points across 3 retailers

3 retailers$533 CAD to $679 CAD

A
Cheapest Retailer
-
$533 CAD
A
Retailer 2
-
$554 CAD
View
Final sale: no returns
Most Expensive
B+
77 Diamonds
HSCPRPPMNZNH · Nov 6
$679 CAD
£380 GBP
View
2 more retailers have this diamond
Prices start from $533 CADSave up to $146 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
0.52ct Heart
$533 CAD