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Heart|Natural|GIA

1.00ct J IF Heart Natural Diamond

EX • J/IF • GIA 6531745219

Certificate GIA 6531745219

Diamond specifications and retailer prices

From $3,226 CAD
A$3,528 AUD
As of November 6, 2026
4 retailers carry this diamond
Most expensive: $3,226 CAD at GemTrove
View at GemTrove

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic 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 6531745219. Listed at 4 retailers as of November 6, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
J
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6531745219
Dimensions5.99 × 7.12 × 4.24 mm
L/W Ratio1.19
Top View
5.99 mm7.12 mm1.00 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6531745219
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,226 CAD|Low: $2,086 CAD|High: $3,268 CAD|Avg: $2,759 CAD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 13, 2026
Retailer 6$2,487 CAD
Retailer 3$2,505 CAD
Retailer 7$2,528 CAD
Retailer 2$2,670 CAD
Retailer 5$2,858 CAD
Retailer 4$3,000 CAD
GemTrove$3,226 CAD

17 data points across 7 retailers

4 retailers

Retailer 1
-
$2,487 CAD
Price last confirmed 25 days ago
Retailer 2
-
$2,670 CAD
View
Price last confirmed 24 days ago
Retailer 3
-
$2,858 CAD
View
Price last confirmed 25 days ago
Most Expensive
B+
GemTrove
GT-N-01267671-98 · Nov 6
$3,226 CAD
A$3,528 AUD
View
3 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.

B+
1.00ct Heart
$3,226 CAD