Round|Natural|IGI

1.10ct F IF Round Natural Diamond

EX • F/IF • IGI 840656045

Shape and cutting style on the report: Round brilliant

Certificate IGI 840656045

Diamond specifications and retailer prices

From $4,523 USD
₹430,745 INR
As of November 1, 2026
Save $4,502 USD (50%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,025 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.1ct natural round diamond

This 1.1ct natural round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 840656045. Listed at 8 retailers as of October 29, 2026, with prices from $4,523 to $9,025, a $4,502 spread on the same certified stone. MOH London lists it at $9,025. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 840656045
Dimensions6.54 × 6.58 × 4.11 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.54 mm6.58 mm1.10 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 840656045
Side View
Table 56.0%Crown 36.6°Girdle: MediumPavilion 40.6°CuletDepth 62.6%

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 1
Current: $9,025 USD|Low: $4,523 USD|High: $9,773 USD|Avg: $5,996 USD|-7.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 2$4,523 USD
Retailer 4$4,815 USD
Retailer 7$4,914 USD
Retailer 8$4,936 USD
Retailer 3$5,387 USD
Retailer 5$6,175 USD
Retailer 6$6,431 USD
MOH London$9,025 USD

25 data points across 8 retailers

8 retailers$4,523 USD to $9,025 USD

A
Cheapest Retailer
-
$4,523 USD
₹430,745 INR
A
Retailer 2
-
$4,815 USD
€4,585 EUR
View
A
Retailer 3
-
$4,914 USD
€4,680 EUR
View
A
Retailer 4
-
$4,936 USD
View
A
Retailer 5
-
$5,387 USD
£4,242 GBP
View
A
Retailer 6
-
$6,175 USD
View
A
Retailer 7
-
$6,431 USD
€6,125 EUR
View
Most Expensive
B+
MOH London
513A29868 · Oct 29
$9,025 USD
£7,106 GBP
View
7 more retailers have this diamond
Prices start from $4,523 USDSave up to $4,502 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
1.10ct Round
$4,523 USD