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Heart|Natural|GIA

0.80ct D SI1 Heart Natural Diamond

GD • D/SI1 • GIA 5553466752

Certificate GIA 5553466752

Diamond specifications and retailer prices

From $1,453 CAD
$1,040 USD
As of October 31, 2026
Save $517 CAD (26%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,970 CAD at Jared · As of October 30, 2026
View at Jared

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5553466752. Listed at 8 retailers as of October 30, 2026, with prices from $1,453 to $1,970, a $517 spread on the same certified stone. Jared lists it at $1,970. 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
D
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553466752
Dimensions5.63 × 6.63 × 3.73 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Crystal
Top View
5.63 mm6.63 mm0.80 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5553466752
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 56.3%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $1,970 CAD|Low: $1,277 CAD|High: $2,179 CAD|Avg: $1,849 CAD|-9.6%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5$1,453 CAD
Retailer 4$1,672 CAD
Retailer 2$1,772 CAD
Retailer 6$1,788 CAD
Retailer 7$1,803 CAD
Retailer 3$1,914 CAD
Retailer 8$1,914 CAD
Jared$1,970 CAD

41 data points across 8 retailers

8 retailers$1,453 CAD to $1,970 CAD

A
Cheapest Retailer
-
$1,453 CAD
$1,040 USD
Final sale: no returns
A
Retailer 2
-
$1,672 CAD
$1,197 USD
View
B+
Retailer 3
-
$1,772 CAD
£999 GBP
View
B+
Retailer 4
-
$1,788 CAD
$1,280 USD
View
B+
Retailer 5
-
$1,803 CAD
SGD 1,744 SGD
View
B+
Retailer 6
-
$1,914 CAD
$1,370 USD
View
B+
Retailer 7
-
$1,914 CAD
$1,370 USD
View
Most Expensive
B+
Jared
159886256 · Oct 30
$1,970 CAD
$1,410 USD
View
7 more retailers have this diamond
Prices start from $1,453 CADSave up to $517 CAD

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
$1,453 CAD