The Namesake

Every Doubloon is handfinished by our partners at Lashbrook Designs, master jewelers with over 25 years of experience. Each marker begins with extraordinary raw materials — meteorite, dinosaur bone, gold, diamond, abalone, carbon fiber, or sterling silver — precision-machined and finished by hand.

No two markers are ever identical. The natural variation in meteorite's Widmanstätten patterns, dinosaur bone's cell structure, and abalone's iridescent layers means your Doubloon is truly one of a kind.

Free U.S. Shipping on every order. Most orders ship within 4–7 business days. Personalized markers may take 7–14 business days.

30-Day Returns — Non-personalized markers can be returned within 30 days for a full refund. Personalized items are made to order and cannot be returned.

Loss Protection — One free year of loss replacement coverage included with every marker. Email quartermaster@doubloongolf.com to redeem.

Diameter: 30mm (1.18")

Thickness: ~2mm (varies by material)

Weight: Titanium and Black Titanium are lightweight; Tungsten and Meteorite are substantial/heavy; Carbon Fiber is the lightest

Engraving: Back only, up to 45 characters

Cerakote: 18 colors available + custom color option

Presentation: Branded acrylic stand included with every marker. Each doubloon comes with a signed authentication card proving the purchase and authenticity.

Add Loss Protection at checkout and you’re covered for one full year. If you lose your marker on the course, we’ll replace it with the same model — free.

No deductible, no fine print. Just email quartermaster@doubloongolf.com within 12 months of purchase and we’ll ship your replacement.