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Need it Now? Explore ready-to-ship designs.

Unless otherwise noted, pieces are made to order and ship within 3-4 weeks

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Solid Gold Wedding Bands
Enamel Bands
Diamond Bands
Colored Stone Bands
Statement Rings
Til Death Black Enamel Band - 6mm [Yellow Gold]

Til Death® Black Enamel Band - 6mm

$1,450.00

Something Blue Enamel Band [Yellow Gold]

Something Blue Enamel Band

$1,100.00

Everyday Dome Ring [Yellow Gold]

Everyday Dome Ring

$1,900.00

Black Onyx Lion Florence Ring Marrow Fine
Two hands wearing multiple gold rings with a cityscape background
Black Onyx Lion Florence Ring Marrow Fine
Person holding a black handbag with intricate detailing, wearing multiple rings on their fingers.
Black Onyx Lion Florence Ring Marrow Fine
Two hands wearing multiple gold rings with a cityscape background
Black Onyx Lion Florence Ring Marrow Fine
Person holding a black handbag with intricate detailing, wearing multiple rings on their fingers.

Black Onyx Lion Florence Ring

$7,000.00
Color
14k Yellow Gold
Size 14k Yellow Gold

Marrow offers one complimentary resize per piece, ensuring your fit feels just right.

  • DESCRIPTION
  • Specs
  • Return Policy & Shipping

Designed in collaboration with Sammi Jefcoate, this one-of-a-kind Florence Ring was originally created for our Founder, Jillian, and blends bold design with personal meaning. Handcrafted from black onyx sourced in Idar-Oberstein, Germany—a town celebrated for its masterful carvings—it features a delicate gold-inlay lion, a nod to the Leos in Jillian’s family. With its substantial weight and finger coverage, this ring is made to stand out, whether worn solo on your pointer finger or layered as a signature statement piece.

Want to create your own black onyx lion Florence? Contact us.

Black onyx with delicate gold-inlay lion | 14k gold

Unless otherwise noted, unworn line item jewelry and ready-to-ship one of a kind jewelry may be returned within 10 days of receiving your order.

Returns are subject to a 10% restocking fee or 100% store credit, along with a $60 insured shipping fee.

Marrow does not issue refunds, store credit, or exchanges for custom jewelry.

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Black Onyx Lion Florence Ring

$7,000.00
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Made for You

Rather than mass-producing, most Marrow Fine pieces are made to order — created in your exact size and selected gold. This slower, more intentional process allows us to craft thoughtfully, beginning your piece the moment you decide it’s yours.

Worn & Lived In

Made to be worn, loved, and truly lived in. We craft each piece in reclaimed 14k gold with ethically sourced gemstones, selecting every material with intention and longevity in mind. Designed for stacking, layering, and evolving with you.

Considered Crafstmanship

Each piece is cast, set, and polished by skilled jewelers who understand the nuance of fine jewelry. From the curve of a band to the final polish, every detail is considered — because pieces meant to last deserve nothing less.

Flat lay of Freeform Gold Ring, Asymmetrical Sculpted Band and White Diamond Pave Ring

"Classic jewelry pieces that should live in every jewelry box."

Vogue

As loved by

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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. They know what they're doing here! Thanks again for everything!

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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.

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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.

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“

Marrow has been great to work with! We have been shopping from Marrow over the last two years and love their unique pieces.

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Loved the experience I had! Have been searching for the perfect bands for a while and Marrow finally helped me find them!

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