18K gold-plated OR ruthenium-plated Adjustable size Perfect for everyday Cool with a twist Sustainable - We have planted more than 400 trees Enjoy this super cool ring with blue crystals and complete your daily looks of contemporary cool Bombay Sunset guarantees, internally and within its supply chain, respect for standards of Social & Environmental Responsibility in line with its sustainability values Gold or Ruthenium plated | Adjustable size | 3gr (single) | Length 1.9 cm | Width 2 cm