SiMa Original is an online jewelry brand and materials shop specializing in pieces and supplies featuring gemstones, coral, pearls, and amber. Its collection includes bracelets, necklaces, earrings, pendants, rings, and coordinated sets, alongside limited-edition designs and steel jewelry. Shoppers can explore jewelry made with semi-precious stones, coral and pearls, or amber, with selected pieces set in silver.

The store also serves people who enjoy making their own jewelry. It offers gemstone beads by the strand or individually, coral and pearl materials, and silver components such as clasps, chains, wires, beads, and earring findings. Cords, elastic, tools, adhesives, and other crafting accessories are available too. An online bracelet creator lets customers assemble a personalized design.

SiMa Original presents new, popular, and discounted products, with options suitable for gifts. The brand says all jewelry orders come in complimentary gift packaging. It reports more than ten years in business and highlights order dispatch within 24 hours, customer assistance with choosing items and sizing, a 14-day returns period, and secure card payments through TrustPay.