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Round|Natural|IGI

1.06ct J IF Round Natural Diamond

EX • J/IF • IGI 670479476

Shape and cutting style on the report: Round brilliant

Certificate IGI 670479476

Diamond specifications and retailer prices

From €2,126 EUR
$2,375 USD
As of November 1, 2026
Save €2,140 EUR (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €4,266 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.06ct natural round diamond

This 1.06ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 670479476. Listed at 11 retailers as of November 1, 2026, with prices from €2,126 to €4,266, a €2,140 spread on the same certified stone. MOH London lists it at €4,266. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 670479476
Dimensions6.52 × 6.47 × 4.08 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.52 mm6.47 mm1.06 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 670479476
Side View
Table 56.0%Crown 34.4°Girdle: MED-STKPavilion 41.1°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 1
Current: €4,266 EUR|Low: €1,733 EUR|High: €5,602 EUR|Avg: €2,479 EUR|+26.7%
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 2, 2026
Retailer 3€1,839 EUR
Retailer 10€1,987 EUR
Retailer 9€2,126 EUR
Retailer 7€2,180 EUR
Retailer 2€2,247 EUR
Retailer 12€2,399 EUR
Retailer 11€2,450 EUR
Retailer 8€2,561 EUR
Retailer 5€2,634 EUR
Retailer 6€2,848 EUR
Retailer 4€3,512 EUR
MOH London€4,266 EUR

32 data points across 12 retailers

11 retailers€2,126 EUR to €4,266 EUR

Retailer 1
-
€1,976 EUR
$2,208 USD
Price last confirmed 26 days ago
Retailer 2
-
€1,976 EUR
$2,208 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
€2,126 EUR
$2,375 USD
View
A
Retailer 4
-
€2,180 EUR
$2,436 USD
View
Retailer 5
-
€2,247 EUR
$2,510 USD
View
Final sale: no returns
Retailer 6
-
€2,399 EUR
ZAR 43,294 ZAR
View
Price last confirmed 16 days ago
A
Retailer 7
-
€2,561 EUR
$2,862 USD
View
B+
Retailer 8
-
€2,634 EUR
£2,317 GBP
View
B+
Retailer 9
-
€2,848 EUR
£2,505 GBP
View
Retailer 10
-
€4,132 EUR
$4,616 USD
View
Price last confirmed 27 days ago
Most Expensive
B
MOH London
C71FE4571 · Nov 1
€4,266 EUR
£3,753 GBP
View
10 more retailers have this diamond
Prices start from €2,126 EURSave up to €2,140 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
1.06ct Round
€2,126 EUR