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Your Love, Your Design.
Craft Your Piece
Built to last
Platinum is naturally white, dense and hypoallergenic, ideal for a ring worn every day.
Patina
Platinum develops a soft satin patina that can be polished back to a high shine anytime.
Platinum Wedding Bands
Discover platinum wedding bands designed in-house and set with brilliant lab grown diamonds at a fraction of mined diamond prices. Explore 141 options in Cushion, Round and Radiant, priced from $473.
Why platinum?
Platinum is a naturally white, dense and hypoallergenic metal that will not fade, making it the most durable choice for everyday wear.
How to choose
Start with the look you love, then pick the metal that matches your style and the diamond size that fits your budget. Prices in this collection range from $473 to $4,856, with shapes including cushion, round and radiant.
Are lab grown diamonds real?
Yes. Lab grown diamonds are made of pure carbon with the same crystal structure, hardness and sparkle as mined diamonds, and they are graded on the same color, clarity and carat scales. They typically cost 70 to 90 percent less and have a traceable, conflict-free origin.
Sizing, care and custom requests
Every piece is made to order, so you can choose your ring size, metal and, on many designs, the diamond size and quality. Clean your jewelry with warm water, mild soap and a soft brush, and store it separately to avoid scratches. Want a change to a design? Contact our team for a custom quote.
Why shop with Northfire Jewelry
Our wedding bands are made to order in solid gold or platinum and set with real lab grown diamonds. Every order ships free and fully insured within the USA, comes with a 30-day return policy and a manufacturer warranty, and our team will help you choose the right size, metal and diamond.