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1.20ct K IF Round Natural Diamond

EX • K/IF • IGI 838661119

Shape and cutting style on the report: Round brilliant

Certificate IGI 838661119

Diamond specifications and retailer prices

From $2,909 SGD
As of November 4, 2026
Save $2,695 SGD (48%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $5,604 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1.2ct natural round diamond

This 1.2ct 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 IGI 838661119. Listed at 5 retailers as of November 2, 2026, with prices from $2,909 to $5,604, a $2,695 spread on the same certified stone. MOH London lists it at $5,604. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 838661119
Dimensions6.79 × 6.73 × 4.21 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.79 mm6.73 mm1.20 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 838661119
Side View
Table 57.0%Crown 36.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.3%

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 4
Current: $5,604 SGD|Low: $2,781 SGD|High: $5,663 SGD|Avg: $3,763 SGD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$2,909 SGD
Retailer 5$3,004 SGD
Retailer 2$3,424 SGD
Retailer 3$3,961 SGD
MOH London$5,604 SGD

20 data points across 5 retailers

5 retailers$2,909 SGD to $5,604 SGD

A
Cheapest Retailer
-
$2,909 SGD
A
Retailer 2
-
$3,004 SGD
View
A
Retailer 3
-
$3,424 SGD
View
A
Retailer 4
-
$3,961 SGD
View
Most Expensive
B
MOH London
BD9E19573 · Nov 2
$5,604 SGD
£3,443 GBP
View
4 more retailers have this diamond
Prices start from $2,909 SGDSave up to $2,695 SGD

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
1.20ct Round
$2,909 SGD