Duality

Item: SN260201

Colorado Yule Marble – The Liberty Collection

Dimensions: 8 x 9 x 15 ″  

Weight: 14.2 lbs

Duality is one of Martin Cooney’s lightest marble sculptures, weighing just 14.2 lbs and designed to be easily moved and enjoyed anywhere in your home. Its petite bowl offers a graceful place to rest rings, earrings, or small keepsakes, making it both beautiful and practical.

Carved from a specially selected small marble block, Duality features two thin, curving “sails” that interact beautifully with natural light. Throughout the day the sculpture shifts in mood as the marble absorbs and refracts sunlight; at night, a candle placed behind or within the shallow bowl creates a soft, glowing display.

Though delicate in appearance, Duality is built with Martin’s signature focus on structural integrity, developed over decades of stone‑carving experience. Like all pieces in his Collection Series, it is created to live with you — not sit untouched on a shelf. The underside of the base carries his mark and serial number, leaving the carved surfaces clean and uninterrupted.

For a deeper look at the carving process and the inspiration behind Duality, you can read Martin’s full blog post linked below.

https://martincooney.com/2026/02/14/duality-for-sale-web-page-collection-series-marble-sculpture-by-martin-cooney/

Shipping & Delivery

Most deliveries will be handled by FedEx or UPS, while larger items will be delivered via Freight. We strive to have the item(s) delivered within 5-7 business days of order receipt.

For Trade Accounts: Item(s) temporarily out of stock will be delivered as they become available.

If you have questions about shipping, delivery or returns, please call our Customer Care team at xxx-xxx-xxxx or email us at customercare@martincooneystoneworks.com

Wipe marble occasionally with a soft, damp, lint-free cloth. Finish with a dry cloth. Avoid using harsh or abrasive cleaners. Do not saturate.

Description

Colorado Yule Marble – The Liberty Collection

Dimensions: 8 x 9 x 15 ″  

Weight: 14.2 lbs

Duality is one of Martin Cooney’s lightest marble sculptures, weighing just 14.2 lbs and designed to be easily moved and enjoyed anywhere in your home. Its petite bowl offers a graceful place to rest rings, earrings, or small keepsakes, making it both beautiful and practical.

Carved from a specially selected small marble block, Duality features two thin, curving “sails” that interact beautifully with natural light. Throughout the day the sculpture shifts in mood as the marble absorbs and refracts sunlight; at night, a candle placed behind or within the shallow bowl creates a soft, glowing display.

Though delicate in appearance, Duality is built with Martin’s signature focus on structural integrity, developed over decades of stone‑carving experience. Like all pieces in his Collection Series, it is created to live with you — not sit untouched on a shelf. The underside of the base carries his mark and serial number, leaving the carved surfaces clean and uninterrupted.

For a deeper look at the carving process and the inspiration behind Duality, you can read Martin’s full blog post linked below.

https://martincooney.com/2026/02/14/duality-for-sale-web-page-collection-series-marble-sculpture-by-martin-cooney/