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Heart|Natural|GIA

1.24ct K SI2 Heart Natural Diamond

VG • K/SI2 • GIA 1303811341

Certificate GIA 1303811341

Diamond specifications and retailer prices

From $2,016 CAD
As of November 4, 2026
Save $2,716 CAD (57%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,732 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.24ct natural heart diamond

This 1.24ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1303811341. Listed at 10 retailers as of November 4, 2026, with prices from $2,016 to $4,732, a $2,716 spread on the same certified stone. MOH London lists it at $4,732. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.24
Carat
K
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1303811341
Dimensions6.17 × 5.68 × 4.06 mm
L/W Ratio1.09
Key to symbols
Twinning Wisp, Crystal, Feather, Knot, Needle
Top View
6.17 mm5.68 mm1.24 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1303811341
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $4,732 CAD|Low: $1,997 CAD|High: $4,796 CAD|Avg: $3,050 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
November 6, 2026
Retailer 7$2,016 CAD
Retailer 9$2,626 CAD
Retailer 8$2,709 CAD
Retailer 2$2,770 CAD
Retailer 5$2,791 CAD
Retailer 10$2,808 CAD
Retailer 11$2,827 CAD
Retailer 6$2,941 CAD
Retailer 3$3,263 CAD
Retailer 4$3,678 CAD
MOH London$4,732 CAD

31 data points across 11 retailers

10 retailers$2,016 CAD to $4,732 CAD

B+
Cheapest Retailer
-
$2,016 CAD
B+
Retailer 2
-
$2,447 CAD
View
B+
Retailer 3
-
$2,626 CAD
View
Retailer 4
-
$2,709 CAD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$2,770 CAD
View
B+
Retailer 6
-
$2,791 CAD
View
B+
Retailer 7
-
$2,827 CAD
View
B+
Retailer 8
-
$2,941 CAD
View
B
Retailer 9
-
$3,678 CAD
View
Most Expensive
B
MOH London
E6367AC1A · Nov 4
$4,732 CAD
£2,649 GBP
View
9 more retailers have this diamond
Prices start from $2,016 CADSave up to $2,716 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+
1.24ct Heart
$2,016 CAD