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New Arrivals: Lab-grown diamonds & standout natural gems.

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

Til Death Black Enamel Band - 6mm

$1,450.00

White Diamond Mini Lucy Wave Band [Yellow Gold]

White Diamond Mini Lucy Wave Band

$1,100.00

Everyday Wave Band - 3mm [Yellow Gold]

Everyday Wave Band - 3mm

$1,000.00

Marrow Fine Jewelry Colette White Diamond Marquise Split Shank Engagement Ring [Yellow Gold]
The Colette Marquise Split Shank Engagement Ring close up on hand
Marrow Fine Jewelry Colette White Diamond Marquise Split Shank Engagement Ring [Yellow Gold]
The Colette Marquise Split Shank Engagement Ring - Marrow Fine
Marrow Fine Jewelry Colette White Diamond Marquise Split Shank Engagement Ring [White Gold]
Marrow Fine Jewelry Colette White Diamond Marquise Split Shank Engagement Ring [Rose Gold]
Marrow Fine Jewelry Colette White Diamond Marquise Split Shank Engagement Ring [Yellow Gold]
The Colette Marquise Split Shank Engagement Ring close up on hand
Marrow Fine Jewelry Colette White Diamond Marquise Split Shank Engagement Ring [Yellow Gold]
The Colette Marquise Split Shank Engagement Ring - Marrow Fine
Marrow Fine Jewelry Colette White Diamond Marquise Split Shank Engagement Ring [White Gold]
Marrow Fine Jewelry Colette White Diamond Marquise Split Shank Engagement Ring [Rose Gold]

The Colette Marquise Split Shank Engagement Ring

$7,050.00
Color14k Yellow Gold
Carat Weight 14k Yellow Gold

Find your perfect fit with our printable ring sizer.

Want a different carat size? Custom options available—reach out anytime.
  • DESCRIPTION
  • Specs
  • materials
  • Return Policy & Shipping

We love the unique look of the Colette split shank design—she's timeless but still a modern statement. The bezeled look also offers extra protection for this unique stone shape.


1.5ct engagement ring shown in pictures.


Features an H (color), SI1 (clarity), very good or excellent cut diamond to ensure maximum sparkle. GIA-certified diamond. Complimentary 3rd party appraisal included in purchase | 14k gold

  • 14k Gold: Our 14k gold pieces can last a lifetime with proper care. Featuring recycled gold whenever possible, our 14k gold pieces are durable enough for everyday wear.
  • Natural Diamonds: Diamonds are known for their brilliant sparkle and incredible durability. Our designs feature both newly mined and upcycled antique diamonds, partnering with trusted sources who follow Kimberley Process guidelines and ethical sourcing practices.

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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The Colette Marquise Split Shank Engagement Ring

$7,050.00
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Frequently Asked Questions

Do you offer other gold options?

Yes! While most of our pieces are offered in 14k gold, we also offer 10k, 18k and platinum options. Contact us for pricing.

How can I figure out my ring size?

Need sizing support? We've got you covered— You can purchase our ring sizer tool here, shipped directly to your door.

In a pinch? Download our printable ring sizer here.

Can you resize my ring after I receive it?

Marrow offers one complimentary resize (includes shipping costs - domestic only) per piece within 90 days of receipt. Please note, resizing your Marrow piece at a local jeweler voids the Marrow warranty.
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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