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Round|Natural|IGI

1.11ct K IF Round Natural Diamond

EX • K/IF • IGI 598330355

Shape and cutting style on the report: Round brilliant

Certificate IGI 598330355

Diamond specifications and retailer prices

From $2,351 USD
As of November 6, 2026
Save $1,387 USD (37%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,738 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.11ct natural round diamond

This 1.11ct 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 598330355. Listed at 3 retailers as of November 4, 2026, with prices from $2,351 to $3,738, a $1,387 spread on the same certified stone. MOH London lists it at $3,738. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.11
Carat
K
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 598330355
Dimensions6.61 × 6.64 × 4.14 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
6.61 mm6.64 mm1.11 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 598330355
Side View
Table 57.0%Crown 34.1°GirdlePavilion 41.6°Culet: NoneDepth 62.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $3,738 USD|Low: $2,158 USD|High: $3,748 USD|Avg: $2,688 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$2,158 USD
Retailer 5$2,270 USD
Retailer 2$2,351 USD
Retailer 3$2,902 USD
MOH London$3,738 USD

5 data points across 5 retailers

3 retailers$2,351 USD to $3,738 USD

A
Cheapest Retailer
-
$2,351 USD
B+
Retailer 2
-
$2,902 USD
View
Most Expensive
B
MOH London
4D46E1D7F · Nov 4
$3,738 USD
£2,943 GBP
View
2 more retailers have this diamond
Prices start from $2,351 USDSave up to $1,387 USD

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
1.11ct Round
$2,351 USD