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1.54ct L I1 Round Natural Diamond

EX • L/I1 • IGI 667414210

Shape and cutting style on the report: Round brilliant

Certificate IGI 667414210

Diamond specifications and retailer prices

From €1,262 EUR
$1,416 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: €1,262 EUR at Brilliance
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 Brilliance

About this 1.54ct natural round diamond

This 1.54ct natural round sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by IGI 667414210. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
L
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36.4°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 667414210
Dimensions7.29 × 7.37 × 4.64 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.29 mm7.37 mm1.54 ctL / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 667414210
Side View
Table 57.0%Crown 36.4°Girdle: MediumPavilion 41.4°CuletDepth 63.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: €1,262 EUR|Low: €1,262 EUR|High: €1,638 EUR|Avg: €1,535 EUR
Brilliance
Retailer 2
October 1, 2026
Brilliance€1,262 EUR
Retailer 2€1,620 EUR

3 data points across 2 retailers

1 retailer

B+
Brilliance
D39950024 · Nov 4
€1,262 EUR
$1,416 USD
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B+
1.54ct Round
€1,262 EUR