Heart|Natural|GIA

0.73ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 6545438104

Certificate GIA 6545438104

Diamond specifications and retailer prices

From $705 USD
As of November 2, 2026
Save $127 USD (15%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $832 USD at 77 Diamonds · As of November 3, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545438104. Listed at 5 retailers as of November 2, 2026, with prices from $705 to $832, a $127 spread on the same certified stone. 77 Diamonds lists it at $832. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545438104
Dimensions5.47 × 6.39 × 3.76 mm
L/W Ratio1.17
Top View
5.47 mm6.39 mm0.73 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545438104
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $832 USD|Low: $659 USD|High: $937 USD|Avg: $790 USD|-6.7%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 3$705 USD
Retailer 5$706 USD
Retailer 2$768 USD
Retailer 4$788 USD
77 Diamonds$832 USD

41 data points across 5 retailers

5 retailers$705 USD to $832 USD

A
Cheapest Retailer
-
$705 USD
Final sale: no returns
A
Retailer 2
-
$706 USD
MYR 2,876 MYR
View
A
Retailer 3
-
$768 USD
View
A
Retailer 4
-
$788 USD
SGD 1,065 SGD
View
Most Expensive
A
77 Diamonds
HSCPBHJHEJEB · Nov 3
$832 USD
£655 GBP
View
4 more retailers have this diamond
Prices start from $705 USDSave up to $127 USD

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
$705 USD