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Heart|Natural|GIA

0.76ct E SI1 Heart Natural Diamond

EX • E/SI1 • GIA 2556776563

Certificate GIA 2556776563

Diamond specifications and retailer prices

From $926 USD
As of November 6, 2026
1 retailer carries this diamond
Only listing: $926 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 0.76ct natural heart diamond

This 0.76ct natural heart sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556776563. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.76
Carat
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
Crown angle39.14°
Pavilion angle39.65°
OriginNatural
Grading LabGIA
CertificateGIA 2556776563
Dimensions5.45 × 6.31 × 3.76 mm
L/W Ratio1.16
Culet sizeNone
Top View
5.45 mm6.31 mm0.76 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2556776563
Side View
Table 59.0%Crown 39.14°Girdle: MED-THKPavilion 39.65°Culet: NoneDepth 59.6%

Caratlytics Score

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

Last verified: Nov 6
Current: $728 USD|Low: $475 USD|High: $1,243 USD|Avg: $857 USD|-10.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
The Diamond Guys
September 22, 2026
Retailer 10$475 USD
Retailer 4$680 USD
Retailer 6$702 USD
Retailer 1$728 USD
Retailer 3$735 USD
Retailer 9$795 USD
Retailer 5$829 USD
Retailer 8$913 USD
The Diamond Guys$926 USD
Retailer 7$1,091 USD
Retailer 2$1,220 USD

45 data points across 11 retailers

1 retailer

B+
The Diamond Guys
1966473717 · Nov 6
$926 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+
0.76ct Heart
$926 USD