Атлас драгоценных камней

The stone that traveled farthest.

For over 6,000 years, every piece of lapis lazuli in the world came from a single place: the mountains of Badakhshan, in what is now Afghanistan. It traveled the Silk Road on camelback — a blue so deep and rare that medieval Europeans ground it into ultramarine, the most expensive pigment in history. One gram cost more than one gram of gold.

Lapis was not just beautiful. It was sacred. The Sumerians believed it carried the sky inside it. The Egyptians buried their pharaohs with lapis scarabs over their hearts — the deep blue a map to the afterlife. In Buddhist tradition, lapis is one of the seven treasures, associated with healing and wisdom.

At SERICA, lapis lazuli appears as inlaid accents in our Byzantium pieces. We do not cut it into perfect faceted geometries. We let the stone speak in its natural form — gold-flecked, deep, uneven. The way it looked when a merchant first lifted it from a camel's pack in Constantinople two thousand years ago.

• Hardness : 5–5.5 Mohs 
  
• Origin: Badakhshan, Afghanistan 
  
• Silk Road Role: Prestige stone; ground into ultramarine pigment 
  
• SERICA Use : Inlaid accents on Byzantine pendants and rings 

The stone that promised safe passage.

If lapis lazuli was the stone of kings, carnelian was the stone of everyone else. Affordable, abundant, and glowing with a warm orange-red that resembled the desert sun at dawn, carnelian was the most widely traded gemstone on the Silk Road.

Merchants wore carnelian seals carved with their personal marks — the ancient equivalent of a signature. Travelers wore carnelian amulets for protection against the evil eye and the dangers of the road. In Islamic tradition, the Prophet Muhammad wore a carnelian ring, making it a stone of barakah — blessing.

Carnelian is a variety of chalcedony, colored by iron oxide. Its name comes from the Latin cornum — cherry. The best specimens come from India, where the stone has been carved for over 5,000 years.

At SERICA, carnelian appears in our Via Roma signet rings — the warm orange-red set against gold vermeil, a stone that looks like it just emerged from the sand.

• Hardness : 6.5–7 Mohs 
  
• Origin : India, Brazil 
  
• Silk Road Role: Seal stones, protective amulets, widely traded 
  
• SERICA Use : Signet ring intaglios and bezel-set pendants 

The stone that Persian kings wore into battle.

Turquoise is the color of the Silk Road sky — pale blue in the high deserts of Persia, deeper blue over the mountains of Tibet. For over 3,000 years, it has been mined from the same deposits in northeastern Iran, near Nishapur, a city that once sat directly on the Silk Road.

Persian kings wore turquoise into battle, believing it would protect them from falling. Tibetan nomads set it in silver to ward off altitude sickness. In the Islamic world, turquoise was the stone of victory. In the American Southwest, it was the stone of the sky itself — a fragment of heaven fallen to earth.

Turquoise is porous. It absorbs. Over years of wear, it darkens slightly as it draws in oils from the skin. This is not a flaw. It is a conversation between the stone and the wearer — a record of every day it spent around your neck.

At SERICA, turquoise appears as cabochon settings in our Byzantium chain bracelets — smooth, domed, catching light like a desert sky at noon.

• Hardness： 5–6 Mohs
  
• Origin：Nishapur, Iran
  
• Silk Road Role：Traded as a
• protective stone：prized by Persian, Tibetan, and Central Asian cultures
  
• SERICA Use: Cabochon settings in bracelets and pendants

The gem that is not a stone.

A pearl is the only gemstone made by a living creature. No cutting. No polishing. It emerges from the oyster exactly as you wear it — a miracle of patience and salt water.

Venice was the pearl capital of the Silk Road. Venetian merchants traded pearls from the Persian Gulf to every court in Europe. Pearl divers in Bahrain and Qatar risked their lives for a single perfect orb. A matched strand of natural pearls was worth more than a palace.

Pearls on the Silk Road were not just wealth. They were purity. In Byzantine iconography, pearls adorned the robes of saints. In Hindu tradition, the pearl was one of the nine sacred gems. In Chinese medicine, powdered pearl was taken for longevity.

At SERICA, freshwater pearls accent our La Serenissima earrings — small luminous drops that recall the morning mist over a Venetian canal.

• Type : Freshwater cultured pearl
• Origin: China
• Silk Road Role : One of the most valuable traded goods; symbol of purity and wealth
• SERICA Use: Accent stones in La Serenissima earrings and pendants

The stone that owned a queen.

Cleopatra did not just wear emeralds. She owned the mines. The legendary emerald deposits of Egypt — now known as the Sikait-Zabara region — were under her personal control. She gave emeralds engraved with her likeness as gifts to foreign dignitaries, each stone a diplomatic message: *You are in the presence of power.*

From Egypt, emeralds traveled east along the Silk Road to Persia and India, where Mughal emperors carved them with sacred verses. They traveled west to Rome, where Pliny the Elder wrote that nothing was more soothing to the eyes than the green of an emerald.

Emerald is a variety of beryl, colored green by trace amounts of chromium and vanadium. Nearly every emerald contains tiny internal features called *jardin* — French for garden. This is not a flaw. It is the stone's fingerprint.

At SERICA, emeralds will appear — in time — in our Byzantium collection as accent stones, set in gold vermeil to maximize the contrast between deep green and warm gold.

• Hardness : 7.5–8 Mohs
• Origin: Egypt, Colombia, Zambia
• Silk Road Role: Diplomatic gift; carved by Mughal emperors; treasured by Roman elite
• SERICA Use: Accent stones in Byzantium rings and pendants (planned)

The stone that glows in the dark.

Garnet has a secret: it can look like a dark pebble in weak light — and then, when held to the sun, ignite from within. This quality made it the perfect traveler's stone on the Silk Road. By day, inconspicuous. By firelight, glowing like a live coal.

Garnets were traded from India to Rome in vast quantities. Archaeologists have found Indian garnets in Anglo-Saxon jewelry in England — proof that the Silk Road reached farther than any map suggests.

The name comes from the Latin *granatum* — pomegranate — because a cluster of garnet crystals resembles the fruit's seeds. But not all garnets are red. They come in green, orange, pink, and the rarest of all, a color-shifting blue.

At SERICA, deep red garnets appear as accent stones in our Via Roma intaglio rings — a blood-red counterpoint to warm gold vermeil, like a memory of fire.

• Hardness: 6.5–7.5 Mohs
• Origin : India, Sri Lanka
• Silk Road Role: Traded in massive quantities; found in Anglo-Saxon jewelry
• SERICA Use: Accent stones in Via Roma intaglio rings

The stone kings called the blood of the earth.

For centuries, the finest rubies in the world came from a single valley: Mogok, in the mountains of Burma. Getting there required crossing jungle, river, and ridge — a journey so treacherous that the valley was called "the land the maps forgot." But the rubies were worth it. A Mogok ruby in full sunlight does not just sparkle. It glows — a phenomenon called fluorescence, turning the stone into a live coal in your hand.

Burmese kings believed rubies made warriors invincible — but only if the stone was inserted directly into the flesh. Medieval Europeans believed rubies could warn of poison by darkening. On the Silk Road, rubies traveled east to the courts of China and west to Rome.

Ruby is a variety of corundum. What makes it red is chromium. What makes it legendary is the color the trade calls *pigeon's blood*: deep crimson with a hint of blue, found almost exclusively in Mogok.

At SERICA, rubies — when they appear — will be set in our Byzantium collection as accent stones in rings and pendants, where the contrast between deep red and warm gold vermeil recalls an imperial throne room.

• Hardness: 9 Mohs — second only to diamond
• Origin: Mogok, Burma (Myanmar)
• Silk Road Role: Traded as the most valuable colored gemstone; prized by Burmese, Mughal, Chinese, and European courts
• SERICA Use: Accent stones in Byzantium rings and pendants (planned)

The blue that launched a thousand voyages.

Long before sapphires were mined in Montana or Madagascar, there was one place the world looked for blue: Sri Lanka — known to ancient traders as Ratnadeepa, the Isle of Gems. For over 2,000 years, the riverbeds of Sri Lanka yielded sapphires in every shade of blue.

Persian and Arab merchants carried Sri Lankan sapphires to the markets of Baghdad and Constantinople. From there, they traveled both east and west — into Byzantine rings, Indian temple offerings, and medieval European reliquaries.

Sapphire, like ruby, is corundum. What makes it blue is iron and titanium. In the Bible, the throne of God is described as the color of sapphire. In Buddhist tradition, it is associated with devotion and spiritual clarity.

At SERICA, sapphires — when they appear — will be set in our Astrolabe collection as accent stones in celestial-themed pieces, a blue as deep as the Silk Road night sky.

• Hardness: 9 Mohs
• Origin: Sri Lanka (Ratnadeepa), Kashmir
• Silk Road Role: Traded by Persian and Arab merchants; prized for ecclesiastical and royal jewelry
• SERICA Use: Accent stones in celestial-themed Astrolabe pieces (planned)

Named for fire — or for an island. No one knows for sure.

Topaz has two possible origins for its name. One traces it to the Sanskrit *tapas* — fire. The other traces it to Topazios, an ancient Greek name for an island in the Red Sea. Either way, the stone's identity is a blend of East and West.

In the ancient world, topaz was most commonly golden — the color of honey, of desert sand at midday. The Romans associated it with Jupiter. In India, golden topaz was one of the sacred gems, linked to wisdom and prosperity.

At SERICA, golden topaz — when it appears — will accent our Genesis of the Sands collection, the warm honey tones echoing the desert sun that shaped every Silk Road traveler's journey.

• Hardness: 8 Mohs
• Origin: Brazil, Sri Lanka, Pakistan
• Silk Road Role:Traded as a sacred gem; associated with Jupiter and the sun
• SERICA Use: Accent stones in Genesis of the Sands collection (planned)

Not a stone at all — but sunlight made solid.

Amber is not a mineral. It is fossilized tree resin — forests that grew 30 to 90 million years ago, captured in golden drops. It is lighter than stone, warm to the touch, and sometimes holds a secret inside: a fragment of an ancient leaf, a bubble of prehistoric air.

The Greeks called it *elektron* — the origin of "electricity" — because rubbing amber produces static. On the Silk Road, Baltic amber flowed south into the Black Sea, where merchants carried it to Constantinople and Baghdad. Chinese amber carvers, working with their own deposits in Yunnan, created delicate snuff bottles. The two ambers sometimes met in the markets of Samarkand.

Across the Silk Road, amber was believed to carry sunlight inside it — a fragment of warmth that no winter journey could extinguish.

At SERICA, amber will appear — in time — as cabochon settings in our Genesis of the Sands collection: smooth, translucent, a captured desert sun.

• Type: Fossilized tree resin
• Hardness: 2–2.5 Mohs (soft)
• Origin: Baltic Sea region, Yunnan (China)
• Silk Road Role: Traded as protective amulets; believed to hold solar energy
• SERICA Use: Cabochon settings in Genesis of the Sands (planned)

The stone that mines turned into paint — and palaces turned into walls.

Malachite is unmistakable. No other gemstone has its concentric rings of deep green and pale green — swirling bands that look like a forest seen from above. This pattern is the stone's natural growth rings, layer upon layer of copper carbonate deposited over millennia.

Ancient Egyptians ground malachite into green eyeshadow — the pigment that lines the eyes of every painted pharaoh. On the Silk Road, malachite traveled from Egyptian and Persian mines to the Mediterranean and beyond.

The Malachite Room in St. Petersburg's Winter Palace is a monument to this obsession: columns, fireplaces, tabletops, all clad in malachite mosaic. But real malachite has a secret — no two bands are exactly alike. Every piece is a unique fingerprint of the earth.

At SERICA, malachite will appear as accent cabochons in our Genesis of the Sands collection: deep green set against warm gold vermeil, like an oasis seen from a desert caravan.

• Hardness: 3.5–4 Mohs
• Origin: Sinai (Egypt), Persia (Iran), Ural Mountains (Russia), Congo
• Silk Road Role: Traded as protective amulets; ground into pigment; used in inlay
• SERICA Use: Accent cabochons in Genesis of the Sands (planned)