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Round|Natural|SHANE

1.23ct I I1 Round Natural Diamond

GD • I/I1

Diamond specifications and retailer prices

From €1,951 EUR
$2,180 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: €1,951 EUR at Shane Co
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Shane Co

About this 1.23ct natural round diamond

This 1.23ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a standard cut grade and certified by SHANE. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.23
Carat
I
Color
I1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabSHANE
Top View
6.70 mmWidth1.23 ctI / I1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceStrong
CertificateSHANE
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.0%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 30
Current: €1,951 EUR|Low: €1,951 EUR|High: €1,965 EUR|Avg: €1,956 EUR
September 18, 2026
Shane Co€1,951 EUR

3 data points across 1 retailer

1 retailer

C
Shane Co
26E07F6 · Oct 30
€1,951 EUR
$2,180 USD
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C
1.23ct Round
€1,951 EUR