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Heart|Natural|GIA

1.04ct J SI1 Heart Natural Diamond

EX • J/SI1 • GIA 1565133631

Certificate GIA 1565133631

Diamond specifications and retailer prices

From $2,118 CAD
As of November 4, 2026
Save $559 CAD (21%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,677 CAD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.04ct natural heart diamond

This 1.04ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1565133631. Listed at 6 retailers as of November 4, 2026, with prices from $2,118 to $2,677, a $559 spread on the same certified stone. GemTrove lists it at $2,677. 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

1.04
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565133631
Dimensions6.43 × 7.00 × 4.08 mm
L/W Ratio1.09
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Needle, Indented Natural
Top View
6.43 mm7.00 mm1.04 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1565133631
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.2%

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: Nov 4
Current: $2,677 CAD|Low: $1,959 CAD|High: $2,824 CAD|Avg: $2,410 CAD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3$2,118 CAD
Retailer 4$2,151 CAD
Retailer 2$2,317 CAD
Retailer 6$2,401 CAD
Retailer 5$2,553 CAD
GemTrove$2,677 CAD

41 data points across 6 retailers

6 retailers$2,118 CAD to $2,677 CAD

A
Cheapest Retailer
-
$2,118 CAD
Final sale: no returns
A
Retailer 2
-
$2,151 CAD
View
A
Retailer 3
-
$2,317 CAD
View
B+
Retailer 4
-
$2,401 CAD
View
B+
Retailer 5
-
$2,553 CAD
View
Most Expensive
B+
GemTrove
GT-N-01268796-98 · Nov 6
$2,677 CAD
A$2,928 AUD
View
5 more retailers have this diamond
Prices start from $2,118 CADSave up to $559 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
1.04ct Heart
$2,118 CAD