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Heart|Natural|GIA

0.80ct E SI1 Heart Natural Diamond

GD • E/SI1 • GIA 1559080498

Certificate GIA 1559080498

Diamond specifications and retailer prices

From $2,091 CAD
A$2,298 AUD
As of October 29, 2026
6 retailers carry this diamond
Most expensive: $2,091 CAD at GemTrove
View at GemTrove

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1559080498. Listed at 6 retailers as of October 29, 2026. 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

0.80
Carat
E
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1559080498
Dimensions5.82 × 6.47 × 3.66 mm
L/W Ratio1.11
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
5.82 mm6.47 mm0.80 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1559080498
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.6%

Caratlytics Score

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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: Oct 29
Current: $2,091 CAD|Low: $1,143 CAD|High: $2,091 CAD|Avg: $1,556 CAD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 22, 2026
Retailer 4$1,328 CAD
Retailer 7$1,343 CAD
Retailer 3$1,407 CAD
Retailer 2$1,434 CAD
Retailer 6$1,489 CAD
Retailer 5$1,628 CAD
GemTrove$2,091 CAD

33 data points across 7 retailers

6 retailers

A
Retailer 1
-
$1,343 CAD
MYR 3,908 MYR
Price last confirmed 8 days ago
A
Retailer 2
-
$1,407 CAD
$1,005 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$1,434 CAD
£807 GBP
View
Price last confirmed 7 days ago
A
Retailer 4
-
$1,489 CAD
SGD 1,438 SGD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,628 CAD
$1,163 USD
View
Price last confirmed 9 days ago
Most Expensive
B
GemTrove
GT-N-01265659-98 · Oct 29
$2,091 CAD
A$2,298 AUD
View
5 more retailers have this diamond

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
$2,091 CAD