Being a designer, this is what designers strive for when designing ART TO WEAR. Its simplicity and beauty is outstanding and eye-catching. This necklace has curves, lines, and design flowing in every direction. It is a masterpiece, and it is outstanding with any outfit, for day or evening. It is marked MEX 925, also tested, guaranteed STERLING. Measures over 5 1/8 inches across, the center is over 4 1/2 inches across, 1 5/8 inches wide and stands over 1/4 inch wide at the ball. This has a 5 inch inside diameter and 2 7/8 inches opening, but of course can be adjusted. Weighs 40 grams (1.4 oz.) solid. FABULOUS, STUNNING, One-Of-A-Kind!!! THIS IS A MUSEUM PIECE!!! ..... Also enjoy FREE SHIPPING with delivery confirmation (tracking number) and FREE INSURANCE. ..... Please contact seller before ordering from Canada. ..... Thank you for shopping at quadrina!!!