The cactus necklace is a part of The Ranch Collection: Heirloom quality, whimsical jewelry inspired by nature’s indefinable beauty and the timeless, organic raw aesthetics of the world around us. Cactus is approx 1 inch in size and is hand cut, so each will vary slightly. 100% handmade in Hermosa Beach, California USA using recycled metals and sustainable materials. These are made to order, so please allow up to 1 week production before shipping. Thank you! For the gold filled option, the necklace is made with high quality 14k yellow gold filled metal. The gold is bonded to the wire and is over 100 times thicker than high quality plated gold.