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Heart|Natural|GIA

0.73ct H SI1 Heart Natural Diamond

GD • H/SI1 • GIA 3535045227

Certificate GIA 3535045227

Diamond specifications and retailer prices

From $774 CAD
$554 USD
As of October 31, 2026
Save $741 CAD (49%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,515 CAD at GemTrove · As of November 1, 2026
View at GemTrove

About this 0.73ct natural heart diamond

This 0.73ct natural heart sits in the half to three-quarter carat band, graded H 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 3535045227. Listed at 4 retailers as of October 31, 2026, with prices from $774 to $1,515, a $741 spread on the same certified stone. GemTrove lists it at $1,515. 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

0.73
Carat
H
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3535045227
Dimensions5.54 × 6.47 × 3.57 mm
L/W Ratio1.17
Top View
5.54 mm6.47 mm0.73 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3535045227
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 55.2%

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: Oct 31
Current: $1,515 CAD|Low: $677 CAD|High: $1,515 CAD|Avg: $1,059 CAD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3$774 CAD
Retailer 4$856 CAD
Retailer 2$949 CAD
Retailer 5$1,134 CAD
GemTrove$1,515 CAD

39 data points across 5 retailers

4 retailers$774 CAD to $1,515 CAD

B+
Cheapest Retailer
-
$774 CAD
$554 USD
Final sale: no returns
A
Retailer 2
-
$856 CAD
SGD 828 SGD
View
B+
Retailer 3
-
$949 CAD
£535 GBP
View
Most Expensive
B
GemTrove
GT-N-01265159-98 · Nov 1
$1,515 CAD
A$1,668 AUD
View
3 more retailers have this diamond
Prices start from $774 CADSave up to $741 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
0.73ct Heart
$774 CAD