2-1/2 inch Firenze Collection T-Knob | Belwith Keeler
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BEIGE MARBLE Door Knob w/ Privacy Bolt 5073 - Phylrich
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Marble Knob - Dark green - Home All | H&M US
Jarek Circle Cabinet Knob - White Marble/Satin Brass | Signature Hardware
Emtek Conical White Marble Door Knob — Lux Door Hardware
White Marble Cabinet Knobs - Paxton Hardware
Marble Knob - White/marble - Home All | H&M US
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Perilla Home Set of 6 Marble Knobs Decorative Round Knobs for Home Kitchen Cabinet Hardware Cupboard Glass Door Dresser Wardrobe and Drawer Pulls (White) - Amazon.com