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Heart|Natural|GIA

1.04ct J SI1 Heart Natural Diamond

EX • J/SI1 • GIA 6535460577

Certificate GIA 6535460577

Diamond specifications and retailer prices

From €1,096 EUR
As of November 4, 2026
Save €466 EUR (30%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,562 EUR at GemTrove · As of November 4, 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 6535460577. Listed at 6 retailers as of November 4, 2026, with prices from €1,096 to €1,562, a €466 spread on the same certified stone. GemTrove lists it at €1,562. 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
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6535460577
Dimensions6.38 × 7.09 × 4.14 mm
L/W Ratio1.11
Top View
6.38 mm7.09 mm1.04 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535460577
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.4%

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 4
Current: €1,562 EUR|Low: €1,052 EUR|High: €1,622 EUR|Avg: €1,312 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 3€1,096 EUR
Retailer 4€1,109 EUR
Retailer 2€1,211 EUR
Retailer 6€1,245 EUR
Retailer 5€1,331 EUR
GemTrove€1,562 EUR

41 data points across 6 retailers

6 retailers€1,096 EUR to €1,562 EUR

A
Cheapest Retailer
-
€1,096 EUR
Final sale: no returns
A
Retailer 2
-
€1,109 EUR
View
A
Retailer 3
-
€1,211 EUR
View
A
Retailer 4
-
€1,245 EUR
View
A
Retailer 5
-
€1,331 EUR
View
Most Expensive
B+
GemTrove
GT-N-01268764-98 · Nov 4
€1,562 EUR
A$2,708 AUD
View
5 more retailers have this diamond
Prices start from €1,096 EURSave up to €466 EUR

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
€1,096 EUR