Gemstones

Discover our wide selection of beautiful natural and lab-grown gemstones, available in a range of colours, cuts, and styles to suit any design. Whether you’re creating a custom engagement ring or a one-of-a-kind jewelry piece, Jacob Mercari makes it easy to find the perfect gemstone.

Can’t find what you’re looking for? Contact us, Jacob Mercari, Toronto - we’ll gladly help you source the ideal stone and bring your vision to life.

Jacob Mercari 14K Gold Green Sapphire Pear Cut.  Diamond Halo Setting Custom Engagement Ring
Jacob Mercari 14K yellow gold yellow sapphire and lab-grown diamond engagement ring

Create a Custom Gemstone Piece

Design a one-of-a-kind gemstone piece tailored to your style. Choose from a beautiful selection of gemstones and work with our experts to create something truly unique.