NECKLACES

Length (inches) Length (cm) Name / Fit Description
14" 35.5 cm Choker
16" 40.5 cm Collarbone
18" 45.5 cm Princess
20" 50.5 cm Matinee
22"–24" 56–61 cm Longer Matinee
30"–36" 76–91 cm Opera / Rope

BRACELETS

Length (inches) Length (cm) Fit Description
6" 15.2 cm Extra Small / Petite
6.5" 16.5 cm Small
7" 17.8 cm Standard / Average
7.5" 19 cm Medium–Large
8" 20.3 cm Large
8.5" and above 21.6 cm + Oversized / Bangle Fit

EARRINGS

(Approximate drop length or hoop diameter)

Length (inches) Length (cm) Name / Fit Description
0.25"–0.5" 0.6–1.3 cm Stud / Mini Hoop
0.75"–1" 1.9–2.5 cm Small Drop / Classic Hoop
1.25"–1.5" 3.2–3.8 cm Medium Drop / Statement Hoop
2" and above 5 cm + Long Drop / Shoulder Duster

RINGS

(US ring sizes, diameter as reference)

Size (US) Diameter (mm) Fit Description
5 15.7 mm Extra Small
6 16.5 mm Small
7 17.3 mm Medium
8 18.1 mm Medium–Large
9 19.0 mm Large
10 19.8 mm Extra Large