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Close up of woman's hand resting against her chin, featuring multiple styled Marrow Fine diamond rings

Now in Lab-Grown

The same Marrow magic—now with more options. Our signature made-to-order engagement rings are now available with lab-grown diamonds.

Flat lay of Marrow Fine In Orbit Ring design
Flat lay of Marrow Fine In Orbit Ring design

One-Of-A-Kinds

Featuring unique and hand-sourced gemstones from all over the world.

Close up of woman resting hands against her face featuring styled Marrow Fine rings and bracelets
Close up of woman resting hands against her face featuring styled Marrow Fine rings and bracelets

Stacking Rings

Mix and match our stackable rings to create a look that’s uniquely yours.

Flat lay of Marrow Fine best selling rings
Flat lay of Marrow Fine best selling rings

Best Sellers

From solid gold staples to diamond jewelry, browse our most-loved pieces.

Two hands resting on top of each other, featuring multiple style Marrow Fine Rings
Two hands resting on top of each other, featuring multiple style Marrow Fine Rings

Enamel Jewelry

Explore our playful enamel designs - ideal for layering, stacking, and gifting.

Image of Marrow Fine's San Diego showroom interiors

Visit A Showroom

Chicago | Newport Beach | San Diego


Our trunk show team is hitting the road,
bringing our showrooms to a city near you!

We believe in mindful sourcing, wearing our pieces often, and treasuring the meaning that comes along with a special heirloom.
6.20tcw Sunstone Cuff [Yellow Gold]
6.20tcw Sunstone Cuff [Yellow Gold]
6.20tcw Sunstone Cuff [Yellow Gold]
6.20tcw Sunstone Cuff [Yellow Gold] Flat Lay
NEW • ONE-OF-A-KIND

6.20ctw Sunstone Cuff

$7,800.00
 
Australian Opal Faceted Beaded Necklace
 
Australian Opal Faceted Beaded Necklace
Close up of Australian Opal Faceted Beaded Necklace on neckline
ONE-OF-A-KIND • READY-TO-SHIP

Australian Opal Faceted Beaded Necklace

$5,400.00
 
3ct Lab Diamond Marrow x Sammi Florence Ring
Close up of 3ct Lab Diamond Marrow x Sammi Florence Ring on woman's hand, resting against face
LAB GROWN • READY-TO-SHIP
3.06ct Sapphire and 0.71ct Diamond Toi et Moi
 
3.06ct Sapphire and 0.71ct Diamond Toi et Moi
Close up of 3.06ct Sapphire and 0.71ct Diamond Toi et Moi styled on woman's hand
ONE-OF-A-KIND • READY-TO-SHIP
 
0.99ctw Diamond Abstract Bezel Studs on ear, close up
ONE-OF-A-KIND • READY-TO-SHIP

0.99ctw Diamond Abstract Bezel Studs

$6,100.00
 
0.40ct Oval Diamond Abstract Bezel Ring
 
0.40ct Oval Diamond Abstract Bezel Ring
0.40ct Oval Diamond Abstract Bezel Ring on hand
ONE-OF-A-KIND • READY-TO-SHIP

0.40ct Oval Diamond Abstract Bezel Ring

$4,500.00
 
Til Death Black Enamel Band - 4mm [yellow gold front]
Til Death Black Enamel Band - 4mm [yellow gold front]
Til Death Black Enamel Band - 4mm [white gold]
Til Death Black Enamel Band - 4mm [rose gold]
Til Death Black Enamel Band - 4mm [yellow gold front]
THE VIRAL RING

Til Death Black Enamel Band - 4mm

$900.00
 
Til Death Black Enamel Band - 6mm [Yellow Gold]
Til Death Black Enamel Band - 6mm [Yellow Gold]
Marrow Fine Jewelry 6mm Til Death Black Enamel Band [Rose Gold]
Marrow Fine Jewelry 6mm Til Death Black Enamel Band [White Gold]
Til Death Black Enamel Band - 6mm [Yellow Gold]
THE VIRAL RING

Til Death Black Enamel Band - 6mm

$1,450.00
 
White Diamond Mini Lucy Wave Band [Yellow Gold]
White Diamond Mini Lucy Wave Band [Yellow Gold]
White Diamond Mini Lucy Wave Band [White Gold]
White Diamond Mini Lucy Wave Band [Rose Gold]
White Diamond Mini Lucy Wave Band [Yellow Gold]
close up of woman's hands resting against her décolletage featuring multiple Marrow Fine rings styled
NEW
2.26ct Black Diamond Stella Ring [Yellow Gold]
 
2.26ct Black Diamond Stella Ring [Yellow Gold]
2.26ct Black Diamond Stella Ring flat lay
one-of-a-kind

2.26ct Black Diamond Stella Ring

$9,000.00
 
Marrow Fine Jewelry White Diamond Wave Wedding And Stacking Band [Yellow Gold]
Marrow Fine Jewelry White Diamond Wave Wedding And Stacking Band [Yellow Gold]
Marrow Fine Jewelry White Diamond Wave Wedding And Stacking Band [Rose Gold]
Marrow Fine Jewelry White Diamond Wave Wedding And Stacking Band [White Gold]
Marrow Fine Jewelry White Diamond Wave Wedding And Stacking Band [Yellow Gold]
White Diamond Lucy Wave Band - Marrow Fine
BEST SELLER

White Diamond Lucy Wave Band

$2,400.00
 
Arno Serpentine Band [Yellow Gold]
Arno Serpentine Band [Yellow Gold]
Arno Serpentine Band [White Gold]
Arno Serpentine Band [Rose Gold]
Arno Serpentine Band [Yellow Gold]
Marrow x Sammi Florence Ring + Arno Serpentine Band flatlay
LAB GROWN • JILLIAN'S PICK

Arno Serpentine Band

$3,800.00
 
Flat lay of 3 Marrow x Sammi Florence rings with different carat weight diamonds

Unique Engagement Rings

Whether you’re drawn to antique diamonds, lab-created stones, or one-of-a-kind colored gemstones—we’re honored to help bring your vision to life and be part of your love story.

Close up of woman wearing multiple Marrow Fine jewelry pieces styled (earrings, necklaces, and some rings)

Shop the look: Now Trending

Black Diamond Cascading Earrings [Yellow Gold]
 
Black Diamond Cascading Earrings [Yellow Gold]
Black Diamond Cascading Earrings [in ear]
JILLIAN'S PICK

Black Diamond Cascading Earrings

$3,500.00
 
Black Diamond Tennis Necklace [Yellow gold]
 
Black Diamond Tennis Necklace [Yellow gold]
Close up of Black Diamond Tennis Necklace and Black Diamond La Femme Pendant on woman's décolletage
JILLIAN'S PICK

Black Diamond Tennis Necklace

$6,000.00
 

Black Diamond La Femme Amulet

$2,700.00
 

AS LOVED BY

interior image of Marrow Fine One Paseo showroom

Visit A Showroom

Visit our thoughtfully designed showrooms to browse our designs, rework an heirloom or design the perfect bespoke piece.

Flatlay of Marrow Fine Georgia Engagement ring stacked with white diamond bands

Marrow On The Road

Browse and shop Marrow in a city near you. Check the route & schedulewe can't wait to meet you.

Marrow Fine Founder & Designer Jillian reaching into a jewelry box

Virtual Appointments

Ready to chat? Book a one-on-one appointment with our fine jewelry experts from anywhere.