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Heart|Natural|GIA

0.73ct G SI2 Heart Natural Diamond

G/SI2 • GIA 2185175854

Certificate GIA 2185175854

Diamond specifications and retailer prices

From $920 USD
As of November 5, 2026
Save $174 USD (16%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,094 USD at My Antwerp Diamonds · As of November 5, 2026
View at My Antwerp Diamonds

About this 0.73ct natural heart diamond

This 0.73ct natural heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included) and certified by GIA 2185175854. Listed at 2 retailers as of November 5, 2026, with prices from $920 to $1,094, a $174 spread on the same certified stone. My Antwerp Diamonds lists it at $1,094. 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
G
Color
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2185175854
Dimensions5.12 × 6.96 × 3.48 mm
L/W Ratio1.36
Top View
5.12 mm6.96 mm0.73 ctG / SI2
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2185175854
Side View
Table 69.0%CrownGirdlePavilionCuletDepth 50.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $1,094 USD|Low: $848 USD|High: $1,094 USD|Avg: $979 USD
My Antwerp Diamonds
Retailer 2
Retailer 3
July 3, 2026
Retailer 3$920 USD
Retailer 2$939 USD
My Antwerp Diamonds$1,094 USD

12 data points across 3 retailers

2 retailers$920 USD to $1,094 USD

B
Cheapest Retailer
-
$920 USD
Most Expensive
C
My Antwerp Diamonds
2185175854 · Nov 5
$1,094 USD
€1,042 EUR
View
1 more retailer has this diamond
Prices start from $920 USDSave up to $174 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.

B
0.73ct Heart
$920 USD