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Heart|Natural|GIA

0.76ct E SI1 Heart Natural Diamond

EX • E/SI1 • GIA 6555392527

Certificate GIA 6555392527

Diamond specifications and retailer prices

From $1,223 AUD
As of November 4, 2026
Save $819 AUD (40%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,041 AUD at GemTrove · As of November 6, 2026
View at GemTrove

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 6555392527. Listed at 7 retailers as of November 4, 2026, with prices from $1,223 to $2,041, a $819 spread on the same certified stone. GemTrove lists it at $2,041. 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
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555392527
Dimensions5.45 × 6.41 × 3.82 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Cloud
Top View
5.45 mm6.41 mm0.76 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555392527
Side View
Table 53.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,041 AUD|Low: $1,124 AUD|High: $2,041 AUD|Avg: $1,464 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 6$1,223 AUD
Retailer 7$1,230 AUD
Retailer 3$1,335 AUD
Retailer 5$1,367 AUD
Retailer 2$1,371 AUD
Retailer 4$1,503 AUD
GemTrove$2,041 AUD

40 data points across 7 retailers

7 retailers$1,223 AUD to $2,041 AUD

A
Cheapest Retailer
-
$1,223 AUD
Final sale: no returns
A
Retailer 2
-
$1,230 AUD
View
A
Retailer 3
-
$1,335 AUD
View
A
Retailer 4
-
$1,367 AUD
View
A
Retailer 5
-
$1,371 AUD
View
A
Retailer 6
-
$1,503 AUD
View
Most Expensive
B+
GemTrove
GT-N-01265381-98 · Nov 6
$2,041 AUD
View
6 more retailers have this diamond
Prices start from $1,223 AUDSave up to $819 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
0.76ct Heart
$1,223 AUD