Diamond Fund

The room is dim and cool. The only real light comes from inside the glass cases, and it does not spread. It gathers in small, sharp points — white, red, deep green — that seem to move as you move. Your footsteps sound soft on the floor. People around you speak in low voices without being asked. A security guard stands nearby. Somewhere close, behind thick walls, the Kremlin carries on with its day.

You are standing in the Diamond Fund, inside the Moscow Kremlin. It shares a building with the Armoury Chamber, the old treasury museum, but it works as a separate exhibition with its own entrance and its own rules. What is shown here is not simply a museum collection. These objects belong to the Russian state treasury itself. Many of them have never been owned by a private person, and they are not expected to leave state hands.

The idea behind this place goes back to Peter the Great, in the early eighteenth century. Peter decided that certain regalia and jewels should belong to the state, not to the ruler personally. A monarch could use them, wear them, and pass them on. But a monarch could not sell them or give them away. Over the next two centuries, crowns, orders, diamonds, and gifts from foreign courts collected around that principle, mostly in Saint Petersburg, which was then the capital.

Then came the revolution of 1917. The imperial treasure was moved to Moscow for safekeeping during the war years, and after the fall of the monarchy, the new Soviet government took control of it. In the early 1920s, specialists made a careful inventory. That work is where the name Diamond Fund comes from. A quiet surprise for many visitors... the inventory was not only for history. The Soviet state was short of money, and in the following years a large part of the old imperial jewellery was sold abroad.

So what you see today is what remained, together with what came later. That is an important idea to hold while you walk. The cases do not show a complete royal treasure. They show the pieces that survived a period of selling, and they show the new stones that Soviet and Russian mines added during the twentieth century. The collection has two halves — the imperial past, and the mineral wealth of the land itself.

The centre of attention is almost always the Great Imperial Crown. It was made for the coronation of Catherine the Great in 1762, by the court jeweller Jérémie Pauzié. The shape follows an old Byzantine tradition, with two half-spheres joined by an arch. The halves are often explained as the eastern and western parts of the empire. Thousands of diamonds cover the silver frame, and two rows of large pearls run along the edges.

Now look at the very top of the crown. Above the arch sits a large red stone, with a small diamond cross set above it. For a long time people called stones like this rubies. In fact it is a spinel, a different mineral with a similar colour. It is one of the largest precious spinels known. The crown was used at coronations from Catherine's time until the last Russian emperor, so every crowned ruler after her wore this same object.

Nearby is the imperial sceptre, and at its head is the Orlov Diamond. The stone came from India. According to the most common account, Count Grigory Orlov bought it and presented it to Catherine. Orlov had been one of her closest companions, and many people saw the gift as an attempt to win back her favour. The diamond has an unusual cut. It is high and rounded, a little like half of an egg, and it still keeps much of its original Indian form.

The next stone carries a darker story. The Shah Diamond is long, pale yellow, and only lightly polished. It is not cut for sparkle. Its surfaces carry engraved inscriptions — the names of rulers who owned it at different times in India and Persia. In 1829, a Persian prince brought it to Saint Petersburg as a gift to Emperor Nicholas the First. The gift was part of an effort to settle a crisis. The Russian envoy in Tehran, the writer Alexander Griboyedov, had been killed by a crowd there.

When you move on, the mood of the room changes. The later cases hold gold and platinum nuggets from the Urals and Siberia. They look nothing like jewellery. They are lumpy, uneven, and some look almost like melted wax or tree roots. A few have their own names, because their shapes are so unusual. Nuggets of this size are very rare, and most gold of this kind was simply melted down. These were kept because they are natural objects with no copy anywhere.

The raw diamonds tell a similar story. In the middle of the twentieth century, geologists found large diamond deposits in Yakutia, a vast region in northeastern Siberia. Some of the largest rough stones from those mines are shown here, uncut. Next to the polished stones in the crowns, they look cloudy and modest. Many visitors pass them quickly. But these grey crystals show what every famous gem looked like at the very beginning, before a cutter shaped it.

A practical point matters here. Photography is not allowed inside the Diamond Fund, and phones usually have to stay away. At first this can feel strange. But many visitors find that it helps. Without a screen in your hand, you look longer. You notice how a stone changes colour when you step to one side, and how a gold surface has tiny marks from the tools that worked it centuries ago.

Before you leave, go back for one last look at the crown, or at whichever piece held your attention longest. Stand still for a moment. These objects have been in the hands of empresses, revolutionaries, and inventory clerks. Each of those people saw the same light that you see now. When you step back outside, notice the change. The Kremlin's cathedrals, towers, and wide squares are made for an open sky. The treasure you just saw was made for small rooms, close eyes, and careful light.