HL7 EHR-S FM R2.1.1 - Dental Health Functional Profile, Release 2
2.0.0-ballot - Informative United States of America flag

An inclusion on the outer edge (the "girdle") can often be hidden by a ring prong, whereas a black "carbon" spot directly under the center table is much more visible.

The you're interested in? (e.g., Round, Emerald, Oval) Your target carat size ? (e.g., 1ct, 2ct) Your total budget range ? Diamond Clarity Chart: Everything to Know Explained - VRAI

These shapes have many facets that reflect light, which helps hide inclusions well.