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Round|Natural|GIA

1.24ct K IF Round Natural Diamond

EX • K/IF • GIA 1559640658

Certificate GIA 1559640658

Diamond specifications and retailer prices

From $5,070 CAD
As of November 4, 2026
Save $4,890 CAD (49%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $9,959 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.24ct natural round diamond

This 1.24ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1559640658. Listed at 5 retailers as of November 4, 2026, with prices from $5,070 to $9,959, a $4,890 spread on the same certified stone. MOH London lists it at $9,959. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
K
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1559640658
Dimensions6.81 × 6.86 × 4.29 mm
L/W Ratio1.01
Top View
6.81 mm6.86 mm1.24 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559640658
Side View
Table 58.0%Crown 35°Girdle: Med. - Sli. ThickPavilion 41.4°Culet: NoneDepth 62.7%

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 4
Current: $9,959 CAD|Low: $5,070 CAD|High: $10,106 CAD|Avg: $6,679 CAD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$5,070 CAD
Retailer 5$5,103 CAD
Retailer 3$6,311 CAD
Retailer 2$6,658 CAD
MOH London$9,959 CAD

41 data points across 5 retailers

5 retailers$5,070 CAD to $9,959 CAD

A
Cheapest Retailer
-
$5,070 CAD
B+
Retailer 2
-
$5,103 CAD
View
B+
Retailer 3
-
$6,311 CAD
View
B+
Retailer 4
-
$6,658 CAD
View
Most Expensive
B
MOH London
2D78E0BCE · Nov 4
$9,959 CAD
£5,615 GBP
View
4 more retailers have this diamond
Prices start from $5,070 CADSave up to $4,890 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
1.24ct Round
$5,070 CAD