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Round|Natural|IGI

1.55ct I IF Round Natural Diamond

EX • I/IF • IGI 722546420

Shape and cutting style on the report: Round brilliant

Certificate IGI 722546420

Diamond specifications and retailer prices

From €4,274 EUR
SGD 6,478 SGD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €4,274 EUR at Fonder Diamond
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 Fonder Diamond

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 722546420. Listed at a single retailer as of October 31, 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

1.55
Carat
I
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.8°
Pavilion angle41.8°
OriginNatural
Grading LabIGI
CertificateIGI 722546420
Dimensions7.44 × 7.47 × 4.56 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
7.44 mm7.47 mm1.55 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 722546420
Side View
Table 61.0%Crown 32.8°Girdle: MediumPavilion 41.8°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €4,274 EUR|Low: €3,463 EUR|High: €5,421 EUR|Avg: €4,730 EUR|-0.4%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 13, 2026
Retailer 6€3,463 EUR
Fonder Diamond€4,274 EUR
Retailer 2€4,534 EUR
Retailer 3€4,933 EUR
Retailer 5€5,150 EUR
Retailer 4€5,322 EUR
Retailer 7€5,421 EUR

4 data points across 7 retailers

1 retailer

A
Fonder Diamond
209508489 · Oct 31
€4,274 EUR
SGD 6,478 SGD
View

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
1.55ct Round
€4,274 EUR