Atlantica 30.5 carat genuine round shape Swiss Blue Topaz 18K Gold over .925 Sterling Silver handmade Statement necklace

This Swiss Blue Topaz necklace sterling silver statement showcases 30.5 carats of genuine round-cut stones, each displaying that signature electric aqua hue. The Atlantica design from our Pattaya Collection pairs .925 sterling silver with 18K gold overlay for a bold, warm contrast against cool blue gems.

Swiss Blue Topaz ranks 8 on the Mohs hardness scale, making it durable for regular wear. The checkerboard cut across each stone creates strong light refraction and visible sparkle. Individual bezels secure every gem along a linked chain structure. The polished gold-tone finish complements the high clarity of these medium-sized rounds. Total piece weight: 24.50g.

Wear the Atlantica as a December birthstone gift or a statement layer for evening events. The substantial carat weight makes an impression without overwhelming. SilverRush Style has specialized in natural-stone sterling silver jewelry since 2005. Your order ships free within the US and arrives with the .925 stamp of authenticity.