Heart|Natural|GIA

0.73ct I IF Heart Natural Diamond

EX • I/IF • GIA 7551341759

Certificate GIA 7551341759

Diamond specifications and retailer prices

From $1,094 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: $1,094 USD at The Diamond Guys
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at The Diamond Guys

About this 0.73ct natural heart diamond

This 0.73ct natural heart sits in the half to three-quarter carat band, graded I 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 7551341759. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
I
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.9°
Pavilion angle40.21°
OriginNatural
Grading LabGIA
CertificateGIA 7551341759
Dimensions5.62 × 6.34 × 3.67 mm
L/W Ratio1.13
Culet sizeNone
Top View
5.62 mm6.34 mm0.73 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7551341759
Side View
Table 59.0%Crown 35.9°Girdle: MED-THKPavilion 40.21°Culet: NoneDepth 57.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: $849 USD|Low: $773 USD|High: $1,788 USD|Avg: $1,195 USD|-6.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
The Diamond Guys
September 3, 2026
Retailer 4$773 USD
Retailer 5$842 USD
Retailer 1$849 USD
Retailer 6$889 USD
Retailer 8$917 USD
Retailer 3$970 USD
The Diamond Guys$1,094 USD
Retailer 2$1,349 USD
Retailer 10$1,434 USD
Retailer 9$1,468 USD
Retailer 7$1,615 USD

54 data points across 11 retailers

1 retailer

B+
The Diamond Guys
1959623545 · Nov 4
$1,094 USD
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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
$1,094 USD