Heart|Natural|GIA

0.80ct F SI2 Heart Natural Diamond

EX • F/SI2 • GIA 1558751437

Certificate GIA 1558751437

Diamond specifications and retailer prices

From $821 USD
As of November 1, 2026
Save $452 USD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,273 USD at GemTrove · As of November 2, 2026
View at GemTrove

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558751437. Listed at 4 retailers as of November 1, 2026, with prices from $821 to $1,273, a $452 spread on the same certified stone. GemTrove lists it at $1,273. 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

0.80
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558751437
Dimensions5.82 × 6.31 × 3.67 mm
L/W Ratio1.08
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
5.82 mm6.31 mm0.80 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558751437
Side View
Table 55.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 58.2%

Caratlytics Score

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

Last verified: Nov 1
Current: $1,273 USD|Low: $821 USD|High: $1,273 USD|Avg: $963 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3$821 USD
Retailer 4$838 USD
Retailer 2$889 USD
GemTrove$1,273 USD

39 data points across 4 retailers

4 retailers$821 USD to $1,273 USD

A
Cheapest Retailer
-
$821 USD
A
Retailer 2
-
$838 USD
SGD 1,132 SGD
View
A
Retailer 3
-
$889 USD
£700 GBP
View
Most Expensive
B+
GemTrove
GT-N-01265695-98 · Nov 2
$1,273 USD
A$1,958 AUD
View
3 more retailers have this diamond
Prices start from $821 USDSave up to $452 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
0.80ct Heart
$821 USD