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Heart|Natural|GIA

1.01ct K SI1 Heart Natural Diamond

EX • K/SI1 • GIA 7416627417

Certificate GIA 7416627417

Diamond specifications and retailer prices

From $1,602 CAD
As of November 6, 2026
Save $2,162 CAD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,764 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7416627417. Listed at 14 retailers as of November 4, 2026, with prices from $1,602 to $3,764, a $2,162 spread on the same certified stone. MOH London lists it at $3,764. 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

1.01
Carat
K
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7416627417
Dimensions5.61 × 5.59 × 3.88 mm
L/W Ratio1.00
Top View
5.61 mm5.59 mm1.01 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7416627417
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.4%

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 6
Current: $3,764 CAD|Low: $1,584 CAD|High: $3,814 CAD|Avg: $2,336 CAD|-1.2%
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 11$1,602 CAD
Retailer 14$1,905 CAD
Retailer 13$1,995 CAD
Retailer 2$2,089 CAD
Retailer 3$2,146 CAD
Retailer 12$2,154 CAD
Retailer 8$2,221 CAD
Retailer 5$2,222 CAD
Retailer 4$2,279 CAD
Retailer 6$2,345 CAD
Retailer 10$2,379 CAD
Retailer 9$2,628 CAD
Retailer 7$2,924 CAD
MOH London$3,764 CAD

31 data points across 14 retailers

14 retailers$1,602 CAD to $3,764 CAD

A
Cheapest Retailer
-
$1,602 CAD
A
Retailer 2
-
$1,905 CAD
View
B+
Retailer 3
-
$1,995 CAD
View
A
Retailer 4
-
$2,089 CAD
View
B+
Retailer 5
-
$2,146 CAD
View
Retailer 6
-
$2,154 CAD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$2,221 CAD
View
B+
Retailer 8
-
$2,222 CAD
View
B+
Retailer 9
-
$2,279 CAD
View
B+
Retailer 10
-
$2,345 CAD
View
B+
Retailer 11
-
$2,379 CAD
View
B+
Retailer 12
-
$2,628 CAD
View
B
Retailer 13
-
$2,924 CAD
View
Most Expensive
B
MOH London
BEF0DFDCB · Nov 4
$3,764 CAD
£2,107 GBP
View
13 more retailers have this diamond
Prices start from $1,602 CADSave up to $2,162 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
1.01ct Heart
$1,602 CAD