Greetings, Karl Jobst Viewers

Check out Karl Jobst's exclusive Glowstone Design below and shop our annual holiday sale for a limited time with Buy One Get One Free.

Take an extra 10% off your order with the code: KARL

Black Marble Glowstone Ring on Cobalt Chrome - Patrick Adair Designs
Karl Jobst&
Black Marble Glowstone Ring on Cobalt Chrome - Patrick Adair Designs
Black Marble Glowstone Ring on Cobalt Chrome - Patrick Adair Designs
Black Marble Glowstone Ring on Cobalt Chrome - Patrick Adair Designs
Black Marble Glowstone Ring on Cobalt Chrome - Patrick Adair Designs
Black Marble Glowstone Ring on Cobalt Chrome - Patrick Adair Designs
Black Marble Glowstone Ring on Cobalt Chrome - Patrick Adair Designs
Black Marble Glowstone Ring on Cobalt Chrome - Patrick Adair Designs
Black Marble Glowstone Ring on Cobalt Chrome - Patrick Adair Designs
Black Marble Glowstone Ring on Cobalt Chrome - Patrick Adair Designs
Karl Jobst&
Black Marble Glowstone Ring on Cobalt Chrome - Patrick Adair Designs
Black Marble Glowstone Ring on Cobalt Chrome - Patrick Adair Designs
Black Marble Glowstone Ring on Cobalt Chrome - Patrick Adair Designs
Black Marble Glowstone Ring on Cobalt Chrome - Patrick Adair Designs
Black Marble Glowstone Ring on Cobalt Chrome - Patrick Adair Designs
Black Marble Glowstone Ring on Cobalt Chrome - Patrick Adair Designs
Black Marble Glowstone Ring on Cobalt Chrome - Patrick Adair Designs
Black Marble Glowstone Ring on Cobalt Chrome - Patrick Adair Designs

Karl Jobst's Purpose Ring | Cobalt Chrome Glowstone with Black Marble

Glowstone | Cobalt Chrome | Black Marble

$255 Regular price
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Shipping calculated at checkout.
BUY ONE GET ONE FREE

Code: KARL for 10% off

Size
Width

Boost your ring’s brilliance with extra glowstone for an even brighter glow.

Our Premium Protection Plan covers your product for a lifetime in the event it needs a repair, refinish, or resize.

Service Needed Typical Cost With This Plan
Ring Repairs $50-75+ INCLUDED
Ring Refinishes $40-50+ INCLUDED
Ring Resizing $125+ INCLUDED

Made to Order
One-of-a-kind Designs
Lifetime Warranty
Thumb-up Created with Sketch.
Satisfaction Guaranteed

Designed in collaboration with Karl Jobst, this ring features an ultra-durable cobalt chrome band paired with a striking black marble inlay, finished with a clean white glow that activates in the dark. With a deep black daytime appearance and a sharp nighttime contrast, it delivers a bold, high-contrast look built for everyday wear.

Details

  • Cobalt Chrome: Exceptionally durable and scratch-resistant with a naturally bright, polished silver-gray finish and balanced weight.

  • Inlay: Black marble with a black daytime color and a white glow in low light.

  • Width Options: 6mm and 8mm

  • Fit: Comfort Fit interior for all-day wear

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