Designed to sit at the collarbone, the Graduated Tennis Necklace features 141 hand-set 5A cubic zirconia stones that gradually increase from 2.5mm to a 4mm center stone. Each stone is secured in a three-prong setting along a substantial rhodium-plated 925 sterling silver base weighing just over 20 grams. Finished with a traditional box clasp and safety latch for added security, it can be worn alone as a refined statement or layered beneath a longer chain. Details Metal: Rhodium-Plated 925 Sterling Silver — a bright white rhodium finish over solid 925 sterling silver Stone Type: Lab Simulated Stones — 5A Cubic Zirconia Stone Size: Graduated 2.5mm → 4mm center Total Stones: 141 hand-set Setting: 3-prong graduated Stone Shape: Round cut Length: 15" Closure: Box clasp with safety latch Hypoallergenic and tarnish-resistant Hand-set and finished with care.