Kristin Coffin Jewelry creates handcrafted engagement rings, wedding bands, and other jewelry that combine distinctive design with an emphasis on ethical sourcing and sustainability. Made with recycled gold, silver, and platinum, the pieces feature conflict-free diamonds and a range of gemstones, including lab-grown diamonds and sapphires, white, grey, and aqua-teal moissanite, peach sapphires, rubies, and salt-and-pepper diamonds. Designs span vintage-inspired and nature-inspired styles, as well as solitaires, halos, three-stone rings, clusters, and wedding bands.

The brand describes its jewelry as elegant, edgy, and made to become a new generation of heirlooms, with each gemstone hand-selected and each ring thoughtfully designed. Customers can shop ready-to-ship pieces and new arrivals or work directly with Kristin to modify a signature design, source a particular stone, or create a bespoke ring. The business also offers free virtual consultations and provides resources on gemstones, ring buying, sizing, care, shipping, resizing, and returns.

Its approach pairs personalized customer service with craftsmanship and considered material choices