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Heart|Natural|GIA

0.52ct D SI1 Heart Natural Diamond

GD • D/SI1 • GIA 7538212447

Certificate GIA 7538212447

Diamond specifications and retailer prices

From $745 CAD
As of November 6, 2026
Save $178 CAD (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $923 CAD at 77 Diamonds · As of November 5, 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 D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7538212447. Listed at 4 retailers as of November 5, 2026, with prices from $745 to $923, a $178 spread on the same certified stone. 77 Diamonds lists it at $923. 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
D
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7538212447
Dimensions4.88 × 5.74 × 3.30 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
4.88 mm5.74 mm0.52 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7538212447
Side View
Table 56.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 57.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $923 CAD|Low: $670 CAD|High: $1,009 CAD|Avg: $830 CAD|-6.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 4$745 CAD
Retailer 3$761 CAD
Retailer 2$833 CAD
77 Diamonds$923 CAD

41 data points across 4 retailers

4 retailers$745 CAD to $923 CAD

A
Cheapest Retailer
-
$745 CAD
A
Retailer 2
-
$761 CAD
View
Final sale: no returns
B+
Retailer 3
-
$833 CAD
View
Most Expensive
B+
77 Diamonds
HSCPG3GZVPGX · Nov 5
$923 CAD
£517 GBP
View
3 more retailers have this diamond
Prices start from $745 CADSave up to $178 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
$745 CAD