
— — the green crater above the long beach.
“Diamond Head closes Waikiki the way a paperweight closes a stack of letters. A green-shouldered tuff cone, three hundred thousand years old, holding the line where the city ends and the open Pacific begins. From the beach the crater reads as one shape, a single curve against the trade-wind sky. From inside, the path turns to switchbacks, an old wartime tunnel, a bunker at the summit. Sunrise hits it first, before anything else on Oʻahu's south shore. The locals call it Lēʻahi: the brow.

Each tile is finished by hand in our Knoxville studio. Artwork is slowly infused into the ceramic surface under high heat and pressure, and rests beneath a thin glossy finish. The colour lives in the surface, not on top of it.
Pick any four 4-inch tiles — National Parks you've been to, a Smokies set, the four seasons of one place. $ for a set of , cork-backed, ready to live on the table.
Each tile ships in a kraft box, tied with cream ribbon, with a handwritten note from the studio if you'd like to add one.
Three or five different vistas, hung together — a chapter of places you've been, or want to go.
Diamond Head, known in Hawaiian as Lēʻahi, sits at the southeast corner of Oʻahu, the eastern bookend of Waikiki and Honolulu's most recognized landmark. The crater is a tuff cone roughly 300,000 years old, formed in a single explosive eruption when rising magma met seawater along the south coast. Its rim reaches 762 feet (232 metres) above sea level; the crater floor is wide enough to hold a football stadium with room to spare. The summit is reached by a 0.8-mile trail that climbs 560 feet through switchbacks, a 225-step staircase, and two military tunnels left from the early-twentieth-century Fort Ruger garrison.
The Hawaiian name Lēʻahi describes the ridgeline's profile: lae for brow or promontory and ʻahi for yellowfin tuna. The English name comes from British sailors in the early nineteenth century who mistook calcite crystals embedded in the dark tuff for diamonds. Tuff itself is volcanic ash, fused in place; the cone was built in a few hours of phreatomagmatic eruption when seawater flashed against rising basalt. The crater interior, once an artillery emplacement under Fort Ruger, was returned by the U.S. military to the State of Hawaiʻi in 1976 and remains a State Monument under the Department of Land and Natural Resources.
Diamond Head State Monument is open 6 a.m. to 4 p.m. daily, with the gates closing at 6 p.m. Out-of-state visitors must reserve a timed entry online before arriving; a $5 entry fee per person and $10 vehicle fee apply, while Hawaiʻi residents enter free with proof of residency. The hike runs 0.8 miles one way and gains 560 feet, with several flights of stairs and a low-ceilinged tunnel near the top. Most walkers finish in 1.5 to 2 hours round trip. The summit is the old Fire Control Station, built in 1910, with bunker windows that frame the long arc of Waikiki Beach below.