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Heart|Natural|GIA

0.46ct H SI1 Heart Natural Diamond

EX • H/SI1 • GIA 5553740075

Certificate GIA 5553740075

Diamond specifications and retailer prices

From $584 CAD
$418 USD
As of November 1, 2026
Save $764 CAD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,348 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 0.46ct natural heart diamond

This 0.46ct natural heart sits in the sub-half-carat band, graded H 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 5553740075. Listed at 16 retailers as of November 1, 2026, with prices from $584 to $1,348, a $764 spread on the same certified stone. MOH London lists it at $1,348. 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

0.46
Carat
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553740075
Dimensions4.72 × 5.38 × 3.15 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.72 mm5.38 mm0.46 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553740075
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.5%

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 1
Current: $1,348 CAD|Low: $584 CAD|High: $2,334 CAD|Avg: $928 CAD|-5.0%
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
Retailer 15
November 1, 2026
Retailer 2$584 CAD
Retailer 5$636 CAD
Retailer 7$636 CAD
Retailer 6$644 CAD
Retailer 10$673 CAD
Retailer 3$680 CAD
Retailer 9$723 CAD
Retailer 14$739 CAD
Retailer 4$849 CAD
Retailer 11$887 CAD
Retailer 13$899 CAD
Retailer 12$915 CAD
Retailer 8$1,181 CAD
MOH London$1,348 CAD
Retailer 15$2,262 CAD

26 data points across 15 retailers

16 retailers$584 CAD to $1,348 CAD

A
Cheapest Retailer
-
$584 CAD
$418 USD
A
Retailer 2
-
$636 CAD
$455 USD
View
A
Retailer 3
-
$636 CAD
$455 USD
View
A
Retailer 4
-
$644 CAD
SGD 623 SGD
View
A
Retailer 5
-
$673 CAD
$482 USD
View
A
Retailer 6
-
$680 CAD
$487 USD
View
B+
Retailer 7
-
$723 CAD
£407 GBP
View
B+
Retailer 8
-
$739 CAD
£417 GBP
View
B+
Retailer 9
-
$849 CAD
$608 USD
View
B+
Retailer 10
-
$887 CAD
$635 USD
View
B+
Retailer 11
-
$899 CAD
€613 EUR
View
B+
Retailer 12
-
$915 CAD
ZAR 10,578 ZAR
View
Retailer 13
-
$991 CAD
A$1,092 AUD
View
Price last confirmed 32 days ago
B
Retailer 14
-
$1,181 CAD
£666 GBP
View
Most Expensive
B
MOH London
9625F301D · Nov 1
$1,348 CAD
£760 GBP
View
14 more retailers have this diamond
Prices start from $584 CADSave up to $764 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
0.46ct Heart
$584 CAD