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Heart|Natural|GIA

0.80ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 1548436513

Certificate GIA 1548436513

Diamond specifications and retailer prices

From $914 AUD
As of November 6, 2026
Save $796 AUD (47%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,710 AUD at GemTrove · As of November 7, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548436513. Listed at 4 retailers as of November 6, 2026, with prices from $914 to $1,710, a $796 spread on the same certified stone. GemTrove lists it at $1,710. 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
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1548436513
Dimensions6.49 × 5.66 × 3.86 mm
L/W Ratio1.15
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
6.49 mm5.66 mm0.80 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548436513
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.4%

Caratlytics Score

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

Last verified: Nov 6
Current: $1,710 AUD|Low: $851 AUD|High: $1,710 AUD|Avg: $1,183 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3$914 AUD
Retailer 4$1,013 AUD
Retailer 2$1,115 AUD
Retailer 5$1,116 AUD
GemTrove$1,710 AUD

40 data points across 5 retailers

4 retailers$914 AUD to $1,710 AUD

A
Cheapest Retailer
-
$914 AUD
Final sale: no returns
A
Retailer 2
-
$1,013 AUD
View
A
Retailer 3
-
$1,115 AUD
View
Most Expensive
B+
GemTrove
GT-N-01265638-98 · Nov 7
$1,710 AUD
View
3 more retailers have this diamond
Prices start from $914 AUDSave up to $796 AUD

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
$914 AUD