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Heart|Natural|GIA

0.73ct H IF Heart Natural Diamond

EX • H/IF • GIA 7448191706

Certificate GIA 7448191706

Diamond specifications and retailer prices

From $3,499 CAD
$2,505 USD
As of October 31, 2026
Save $1,055 CAD (23%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,197 CAD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7448191706. Listed at 6 retailers as of October 31, 2026, with a 30% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.73
Carat
H
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7448191706
Dimensions5.23 × 6.40 × 3.82 mm
L/W Ratio1.22
Top View
5.23 mm6.40 mm0.73 ctH / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7448191706
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $5,197 CAD|Low: $3,181 CAD|High: $5,216 CAD|Avg: $4,479 CAD|+2.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 2$3,499 CAD
Retailer 4$4,554 CAD
Retailer 5$4,554 CAD
Retailer 3$4,708 CAD
77 Diamonds$5,197 CAD

38 data points across 5 retailers

6 retailers$3,499 CAD to $4,554 CAD

B
Cheapest Retailer
-
$3,499 CAD
$2,505 USD
Final sale: no returns
B
Retailer 2
-
$3,533 CAD
$2,529 USD
View
B
Retailer 3
-
$4,554 CAD
$3,260 USD
View
B
Retailer 4
-
$4,554 CAD
$3,260 USD
View
Retailer 5
-
$4,708 CAD
$3,370 USD
View
Price under review
Most Expensive
77 Diamonds
HSMBMMXCWXSU · Nov 1
$5,197 CAD
£2,929 GBP
View
Price under review
5 more retailers have this diamond
Prices start from $3,499 CADSave up to $1,055 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.

B
0.73ct Heart
$3,499 CAD