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Round|Natural|IGI

1.20ct E I1 Round Natural Diamond

VG • E/I1 • IGI 332897112

Shape and cutting style on the report: Round brilliant

Certificate IGI 332897112

Diamond specifications and retailer prices

From €2,108 EUR
$2,355 USD
As of October 30, 2026
Save €1,597 EUR (43%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €5,433 EUR at NZ Jewellers · As of September 28, 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 very-good cut grade and certified by IGI 332897112. Listed at 7 retailers as of October 26, 2026, with a 76% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
E
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle38°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 332897112
Dimensions6.69 × 6.60 × 4.26 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeMedium
Cert comments
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Top View
6.69 mm6.60 mm1.20 ctE / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 332897112
Side View
Table 59.0%Crown 38°Girdle: MED-THKPavilion 41°Culet: MediumDepth 64.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €3,026 EUR|Low: €2,108 EUR|High: €3,705 EUR|Avg: €2,884 EUR|+2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 2€2,108 EUR
Retailer 3€2,354 EUR
Retailer 1€3,026 EUR
Retailer 5€3,147 EUR
Retailer 4€3,705 EUR

19 data points across 5 retailers

7 retailers€2,108 EUR to €3,705 EUR

B+
Cheapest Retailer
-
€2,108 EUR
$2,355 USD
Retailer 2
-
€2,354 EUR
$2,630 USD
View
Price last confirmed 30 days ago
Retailer 3
-
€2,445 EUR
$2,732 USD
View
Price last confirmed 32 days ago
Retailer 4
-
€2,717 EUR
$3,035 USD
View
Price last confirmed 32 days ago
B
Retailer 5
-
€3,026 EUR
View
B
Retailer 6
-
€3,705 EUR
$4,140 USD
View
Most Expensive
NZ Jewellers
528a8f42-ed2a-44ba-9505-fabe994b027d · Sep 28
€5,433 EUR
$6,070 USD
View
Price last confirmed 34 days ago
6 more retailers have this diamond
Prices start from €2,108 EURSave up to €1,597 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.

B+
1.20ct Round
€2,108 EUR