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Round|Natural|IGI

1.20ct E I1 Round Natural Diamond

EX • E/I1 • IGI 766688530

Shape and cutting style on the report: Round brilliant

Certificate IGI 766688530

Diamond specifications and retailer prices

From €1,099 EUR
₹116,957 INR
As of October 26, 2026
Save €2,423 EUR (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €3,522 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI 766688530. Listed at 9 retailers as of October 26, 2026, with prices from €1,099 to €3,522, a €2,423 spread on the same certified stone. NZ Jewellers lists it at €3,522. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 766688530
Dimensions6.76 × 6.80 × 4.26 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.76 mm6.80 mm1.20 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 766688530
Side View
Table 55.0%Crown 36.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.8%

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: Oct 26
Current: €3,522 EUR|Low: €1,093 EUR|High: €3,577 EUR|Avg: €1,785 EUR|-1.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 4€1,099 EUR
Retailer 6€1,276 EUR
Retailer 2€1,351 EUR
Retailer 8€1,444 EUR
Retailer 5€1,511 EUR
Retailer 7€1,666 EUR
Retailer 3€1,977 EUR
Retailer 9€2,084 EUR
NZ Jewellers€3,522 EUR

44 data points across 9 retailers

9 retailers€1,099 EUR to €3,522 EUR

A
Cheapest Retailer
-
€1,099 EUR
₹116,957 INR
A
Retailer 2
-
€1,276 EUR
$1,425 USD
View
A
Retailer 3
-
€1,351 EUR
$1,509 USD
View
A
Retailer 4
-
€1,444 EUR
$1,613 USD
View
A
Retailer 5
-
€1,511 EUR
$1,688 USD
View
A
Retailer 6
-
€1,666 EUR
$1,861 USD
View
A
Retailer 7
-
€1,977 EUR
View
B+
Retailer 8
-
€2,084 EUR
$2,328 USD
View
Most Expensive
B
NZ Jewellers
11f0e346-2194-4994-95df-8e6631a9204b · Oct 30
€3,522 EUR
$3,935 USD
View
8 more retailers have this diamond
Prices start from €1,099 EURSave up to €2,423 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
1.20ct Round
€1,099 EUR