Rosario Navia x Henri Noël Available in 18K Yellow or White Gold 4.6mm Rolo Chain Chain Length: 18" If not in stock, made to order. Please allow 4-6 weeks. Benefits of Solid 18k Gold Jewelry Most loved for its durability and longevity Can be worn daily and requires less maintenance and care than plated, vermeil, or silver jewelry Sweat/water resistant so you can take your beloved pieces with you no matter the occasion Will not tarnish and become brown or black overtime, but rather maintain its color More resistant to scratches making it ideal for everyday wear Will not leave coloring on your skin when worn for long periods of time or exposed to heat biggest advantage is its purity. As the purest form of gold that’s practical to use in everyday jewelry, 18K gold offers the gorgeous appearance of near-pure gold with most of the practical benefits of an alloy