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Heart|Natural|GIA

1.01ct K SI2 Heart Natural Diamond

EX • K/SI2 • GIA 6332608055

Certificate GIA 6332608055

Diamond specifications and retailer prices

From $1,944 CAD
As of November 6, 2026
Save $2,006 CAD (51%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,950 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6332608055. Listed at 8 retailers as of November 4, 2026, with prices from $1,944 to $3,950, a $2,006 spread on the same certified stone. MOH London lists it at $3,950. 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6332608055
Dimensions6.10 × 5.21 × 3.45 mm
L/W Ratio1.17
Top View
6.10 mm5.21 mm1.01 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6332608055
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.2%

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 6
Current: $3,950 CAD|Low: $1,926 CAD|High: $3,982 CAD|Avg: $2,583 CAD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5$1,944 CAD
Retailer 6$2,096 CAD
Retailer 2$2,312 CAD
Retailer 7$2,452 CAD
Retailer 4$2,508 CAD
Retailer 9$2,543 CAD
Retailer 8$2,574 CAD
Retailer 10$2,725 CAD
Retailer 3$3,069 CAD
MOH London$3,950 CAD

30 data points across 10 retailers

8 retailers$1,944 CAD to $3,950 CAD

A
Cheapest Retailer
-
$1,944 CAD
B+
Retailer 2
-
$2,096 CAD
View
B+
Retailer 3
-
$2,312 CAD
View
B+
Retailer 4
-
$2,452 CAD
View
B+
Retailer 5
-
$2,508 CAD
View
B
Retailer 6
-
$2,574 CAD
View
B
Retailer 7
-
$3,069 CAD
View
Most Expensive
B
MOH London
1658E87DF · Nov 4
$3,950 CAD
£2,211 GBP
View
7 more retailers have this diamond
Prices start from $1,944 CADSave up to $2,006 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
$1,944 CAD