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Heart|Natural|GIA

3.50ct J SI1 Heart Natural Diamond

EX • J/SI1 • GIA 6501464881

Certificate GIA 6501464881

Diamond specifications and retailer prices

From $39,540 CAD
As of November 6, 2026
Save $29,090 CAD (42%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $68,629 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 3.5ct natural heart diamond

This 3.5ct natural heart sits in the three to five 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 6501464881. Listed at 12 retailers as of November 4, 2026, with prices from $39,540 to $68,629, a $29,090 spread on the same certified stone. MOH London lists it at $68,629. 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

3.50
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
OriginNatural
Grading LabGIA
CertificateGIA 6501464881
Dimensions9.92 × 8.30 × 5.78 mm
L/W Ratio1.20
Top View
9.92 mm8.30 mm3.50 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6501464881
Side View
Table 69.0%Crown 31.5°Girdle: THN-THKPavilionCulet: NoneDepth 69.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $68,629 CAD|Low: $38,275 CAD|High: $69,183 CAD|Avg: $46,976 CAD|+3.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 13$39,540 CAD
Retailer 14$40,116 CAD
Retailer 3$40,388 CAD
Retailer 6$41,995 CAD
Retailer 12$42,752 CAD
Retailer 10$42,810 CAD
Retailer 8$43,935 CAD
Retailer 9$44,062 CAD
Retailer 4$44,833 CAD
Retailer 5$46,623 CAD
Retailer 11$47,108 CAD
Retailer 2$53,158 CAD
Retailer 7$56,724 CAD
MOH London$68,629 CAD

39 data points across 14 retailers

12 retailers$39,540 CAD to $68,629 CAD

B
Cheapest Retailer
-
$39,540 CAD
B
Retailer 2
-
$40,116 CAD
View
B
Retailer 3
-
$40,388 CAD
View
Final sale: no returns
Retailer 4
-
$41,995 CAD
View
Price last confirmed 33 days ago
B
Retailer 5
-
$42,752 CAD
View
B
Retailer 6
-
$42,810 CAD
View
B
Retailer 7
-
$43,935 CAD
View
B
Retailer 8
-
$44,833 CAD
View
B
Retailer 9
-
$47,108 CAD
View
B
Retailer 10
-
$53,158 CAD
View
B
Retailer 11
-
$56,724 CAD
View
Most Expensive
B
MOH London
628949067 · Nov 4
$68,629 CAD
£38,418 GBP
View
11 more retailers have this diamond
Prices start from $39,540 CADSave up to $29,090 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.

B
3.50ct Heart
$39,540 CAD