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Heart|Natural|GIA

0.80ct J IF Heart Natural Diamond

EX • J/IF • GIA 6542991422

Certificate GIA 6542991422

Diamond specifications and retailer prices

From $1,025 CAD
As of November 6, 2026
Save $1,446 CAD (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,846 CAD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542991422. Listed at 14 retailers as of November 1, 2026, with a 141% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.80
Carat
J
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542991422
Dimensions5.71 × 6.35 × 3.76 mm
L/W Ratio1.11
Top View
5.71 mm6.35 mm0.80 ctJ / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542991422
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.1%

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 6
Current: $1,428 CAD|Low: $1,025 CAD|High: $2,770 CAD|Avg: $1,749 CAD|-14.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 12$1,025 CAD
Retailer 8$1,283 CAD
Retailer 2$1,350 CAD
Retailer 9$1,407 CAD
Retailer 11$1,409 CAD
Retailer 6$1,414 CAD
Retailer 1$1,428 CAD
Retailer 3$1,703 CAD
Retailer 4$1,924 CAD
Retailer 5$1,954 CAD
Retailer 7$2,056 CAD
Retailer 10$2,124 CAD
Retailer 13$2,471 CAD

38 data points across 13 retailers

14 retailers$1,025 CAD to $2,471 CAD

A
Cheapest Retailer
-
$1,025 CAD
A
Retailer 2
-
$1,283 CAD
View
Final sale: no returns
A
Retailer 3
-
$1,350 CAD
View
A
Retailer 4
-
$1,407 CAD
View
A
Retailer 5
-
$1,409 CAD
View
A
Retailer 6
-
$1,414 CAD
View
A
Retailer 7
-
$1,428 CAD
View
B+
Retailer 8
-
$1,703 CAD
View
Retailer 9
-
$1,924 CAD
View
Price last confirmed 27 days ago
Retailer 10
-
$1,954 CAD
View
Price last confirmed 33 days ago
B+
Retailer 11
-
$2,056 CAD
View
B+
Retailer 12
-
$2,124 CAD
View
B+
Retailer 13
-
$2,471 CAD
View
Most Expensive
NZ Jewellers
b6ac9d86-7cb3-4ce0-8a46-a04938a8144f · Sep 25
$3,846 CAD
$2,734 USD
View
Price last confirmed 42 days ago
13 more retailers have this diamond
Prices start from $1,025 CADSave up to $1,446 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
$1,025 CAD