About Lock Promise. All our Lock Promise are available in a choice of gems and precious metals. You can also add your own personal meaning to any of our Lock Promise, creating a beautiful memory and brilliant reminder. We use only the highest quality materials to craft our Lock Promise with meticulous attention to detail. Our precious metals are recycled or responsibly mined. We hand-select each conflict-free gem in to perfectly complement your selection from our Lock Promise. The profile, textures, and details of our Lock Promise add individuality and style to everything you wear. When our work is done and you open that box, you'll see your design from our Lock Promise is even more striking when brought to life in the finest precious materials.
Bow 
Mothers 
Engagement Rings 
Promise Rings 
Birthstone 
Butterfly 
Flower 
Knot 
Evil Eye 
Star 
Heart 
Infinity 