Apex Series – Sterling Silver Diamond RingApex Series Sterling Silver Diamond C. Z. Ring for Men 10x14mm Stone Pure sophistication, redefined. The Apex Series Sterling Silver Diamond C. Z. Ring embodies timeless style with a modern edge. Crafted from solid 925 sterling silver, this striking mens ring features a 10x14mm oval cut clear diamond C. Z., surrounded by a halo of smaller stones that capture and reflect light with brilliance from every angle. Designed for the man who values precision,