A one-of-a-kind art piece born from billions of years of geological time. This handmade ring showcases a rare rainbow lattice sunstone (4.6 cts, 16×11mm)—hand-selected by Sarah Jane Palmer for its extraordinary rarity and luminous, glittering rainbow sparkle. The centrepiece is framed by a meticulously crafted border of natural gemstones: yellow mali garnet, red Mozambique garnet, orange sapphire, blue sapphire, pink sapphire, rhodolite garnet, yellow sapphire, hessonite garnet, and tsavorite garnet. Each stone is natural; sapphires are heat-treated to enhance their colour. Entirely handmade in Sarah Jane Palmer's London studio, this one-of-a-kind piece is a celebration of colour, craftsmanship, and the timeless beauty of nature's rarest treasures. Weight: 9.6g.