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Round|Natural|IGI

1.56ct K IF Round Natural Diamond

EX • K/IF • IGI 747534261

Shape and cutting style on the report: Round brilliant

Certificate IGI 747534261

Diamond specifications and retailer prices

From €3,264 EUR
As of November 6, 2026
Save €13,373 EUR (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €16,638 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.56ct natural round diamond

This 1.56ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 747534261. Listed at 12 retailers as of November 2, 2026, with prices from €3,264 to €16,638, a €13,373 spread on the same certified stone. MOH London lists it at €16,638. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 747534261
Dimensions7.33 × 7.40 × 4.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.33 mm7.40 mm1.56 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 747534261
Side View
Table 55.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.0%

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 6
Current: €16,638 EUR|Low: €3,264 EUR|High: €16,638 EUR|Avg: €6,783 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2€3,264 EUR
Retailer 3€3,689 EUR
Retailer 4€4,330 EUR
Retailer 7€4,597 EUR
Retailer 6€4,797 EUR
Retailer 11€10,884 EUR
Retailer 10€11,560 EUR
Retailer 9€11,834 EUR
Retailer 12€12,739 EUR
Retailer 8€13,229 EUR
Retailer 5€15,542 EUR
MOH London€16,638 EUR

22 data points across 12 retailers

12 retailers€3,264 EUR to €16,638 EUR

A
Cheapest Retailer
-
€3,264 EUR
A
Retailer 2
-
€3,689 EUR
View
A
Retailer 3
-
€4,330 EUR
View
A
Retailer 4
-
€4,597 EUR
View
A
Retailer 5
-
€4,797 EUR
View
B
Retailer 6
-
€10,884 EUR
View
B
Retailer 7
-
€11,560 EUR
View
B
Retailer 8
-
€11,834 EUR
View
B
Retailer 9
-
€12,739 EUR
View
B
Retailer 10
-
€13,229 EUR
View
C
Retailer 11
-
€15,542 EUR
View
Most Expensive
B
MOH London
7A687BFA7 · Nov 2
€16,638 EUR
£14,704 GBP
View
11 more retailers have this diamond
Prices start from €3,264 EURSave up to €13,373 EUR

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
1.56ct Round
€3,264 EUR