"Need a hand finding your perfect ring size? We've got ya covered."
Jillian Sassone – Creative Director & Founder
Ring Sizer Tool
Not sure about your ring size? We've got you covered! Use one of these handy tools to determine your ring size without having to visit a jewelry store in person. Simply follow the instructions on the envelope, and adjust the sizer accordingly.
Currently we only ship within the United States.
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Ring Sizer Tool
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I worked with Marrow to pick out a new wedding stack after losing my wedding ring. I love Marrow's selection and style; there's nothing quite like it in the industry. Looking forward to working on a stack for my right hand now!
Marrow has been great to work with! We have been shopping from Marrow over the last two years and love their unique pieces.
Loved the experience I had! Have been searching for the perfect bands for a while and Marrow finally helped me find them!
Honestly, I have absolutely no words for how incredible Marrow Fine is. The detail, aesthetic and knowledge this showroom holds is truly one of a kind.
Highly recommend! Thanks to the marrow fine team for making the process so easy and helping us find the perfect rings!
Last year I had the pleasure of purchasing my now wifes engagement ring with Marrow Fine and also recently purchased mine and my wifes wedding rings from them aswell. I found the staff on both occasions were incredibly knowledgeable and passionate, always ready to assist and guide you in finding the perfect piece that matches your style and preferences. They have a stunning collection, exceptional service, and exquisite attention to detail! Would definitely recommend!
Had a great experience working virtually with Marrow to order my wedding ring! It’s just what I wanted!
Amazing service from start to finish! The attention to detail was over the top, but like in the best way, from the moment we walked in to the moment we opened the beautiful box. Even the packaging was extraordinary. They know what they’re doing here! Thanks again for everything!
Hand-picked. Sustainably sourced.
We take gemstone sourcing very seriously. We work with fully vetted, trusted partners and our own internal QA team to bring you the most sustainable and unique stones.
From dream to design, we can’t wait to work our magic and create a completely custom Marrow piece that’s one-of-a-kind.
Let's chat and ideate.
From dream to design
Make magic & celebrate