Proof
over
pedigree.
A diamond is carbon arranged properly. Where it was arranged is a story. Every stone, every gram of gold, every price and every outcome here is published before you pay, so you never have to take our word for anything.
The lattice is the fact. Grown in a reactor in three weeks, graded as it is, set in solid 14k.
Every odds, every opening, every price is on the ledger before you pay. Anyone can check.
Nobody here asks how you made it. The old houses were built to make you feel you do not belong. Good.
Specimens.
solid 14kOne-carat studs
14k white gold · G–H · VS2–SI1 · the pair
| Stone | 0.96 ct min, two round brilliants |
| Metal | 14k white gold, four prongs |
| Grading | IGI certified, matched pair |
solid 14kTennis bracelet, 5 ct
14k white gold · F–G · VS2–SI1 · 7 in
| Stone | 4.95 ct min, round brilliants |
| Metal | 14k white gold, box clasp |
| Grading | As stated, every stone matched |
solid 14kSolitaire, 2 ct round
14k yellow gold · G · VS1 · sizes 3–9
| Stone | 2.00 ct round brilliant, ideal cut |
| Metal | 14k yellow gold, 1.5 mm band |
| Grading | IGI certified |
solid 14kFrench cable, 6 mm
14k yellow gold · 18 in
| Stone | None |
| Metal | 14k yellow gold, 6 mm link |
| Grading | 585 in 1,000, stamped |
One bracelet.
Anyone can check.
Specimen 004, the 2 ct diamond tennis bracelet in 14k white gold, listed at US$1,999.99, goes to one wallet on 31 January 2027. The entry is 100 LURE, the token every purchase here earns. The entrant list is public, the winner is chosen by a Base block hash, and the rules were published before the first entry.
Buy any piece. Every US dollar earns one LURE to your wallet, automatically.
Enter below with 100 LURE. One entry per wallet. The LURE is burned on entry.
The winner is entry number (block hash mod entries). Recompute it yourself.
The light goes in the top and has to come back out the top. The angles decide whether it does.
A round brilliant has fifty-seven facets and every one has a right angle. Crown 34.5 degrees, pavilion 40.75, table 57 percent of the diameter. Get them right and the stone throws light back at you; get them wrong and it leaks out of the bottom, which is what most cheap stones do and no boutique will tell you.
| Table | 57 % |
| Crown angle | 34.5° |
| Pavilion angle | 40.75° |
| Total depth | 61.5 % |
Every piece ships with its own section, measured, not a stock drawing.
The Assayer.
The one person in the history of luxury whose job is to say what a thing is, regardless of who brought it in. He tests the metal, grades the stone, strikes the mark. He has no name and no face; he has hands, a loupe and a stamp. Everything the house says, he says.
He does not sell. He examines. Your stone, your gold, your odds, and when he feels like it, the industry.
Carbon, arranged properly. Gold, counted.
The only honest pictures of what the house sells: the unit cell of diamond, the unit cell of gold, and the thousand parts of a fourteen-karat alloy.
THE HARDEST ARRANGEMENT OF ANYTHING
WHY IT BENDS, WHY IT NEVER TARNISHES
585
in 1,000.
Pure gold is too soft to hold a stone. Fourteen karat is 585 parts gold in every thousand; the rest is copper and silver, which is why it has its colour and why it lasts. Here are the thousand parts, counted.
The house tells you the parts, the grams and the day's gold price it bought at. Plated is not gold. "Gold-tone" is not a word here.
The ledger.
SEED: HPHT PLATE, 7 × 7 mm
GROWTH: ~400 µm / DAY
Born in a reactor.
Raised by nobody.
A diamond grows in a steel chamber under a plasma the colour of a small star, one atomic layer at a time, for about three weeks. Almost nobody outside the industry has seen it. It is the house's mountain spring, and the camera is going on it.
Series 2 is grown live: a countdown, the day's growth in micrometres, and the first stone sold to whoever is on the list when it comes out of the chamber.
A voucher that lives in your wallet.
Every dollar you spend here earns one LURE. Every LURE is worth five cents off your next order. Keep it, give it to someone, trade it; with us it is always five cents and never cash. We never sell it and never buy it back.
When LURE is spent it is burned, and the house says so, with the block number. The same coin is the entry to our contests, where the prizes are jewellery: skill contests everywhere they are allowed, prize contests first in Singapore.
Earn, spend, burn