Natural gemstones

Browse individual gemstone pages with specifications, treatment and laboratory information where available.

• Blue Aquamarine, Emerald Cut, 4.8 ct — aquamarine · Brazil — €1200.00
• Sapphire, Oval Cut, 0.635ct — sapphire — €55.00
• Tourmaline, Oval Cut, 1.09ct — tourmaline — €130.00
• Blue Sapphire, Pear Cut, 0.7ct — sapphire · Mozambique — €170.00
• Blue Apatite Pair, Round Cut, 1.58ct — apatite · Madagascar — €50.00
• Amethyst, Oval Cut, 0.689ct — amethyst · Zambia — €45.00
• Emerald, Emerald Cut, 1 ct — emerald · Zambia — €100.00
• Ruby, Oval Cut, 0.314 ct — ruby · Songea, Tanzania — €80.00
• Color-Change Garnet Pair, Round Cut, 0.05 ct — garnet · Madagascar — €12.00
• Green Tourmaline, Rectangular Shape, 2.53ct — tourmaline — €140.00
• Green Sapphire, Oval Cut, 0.79 ct — sapphire · Sri Lanka — €150.00
• Rhodolite Garnet, Square Radiant Cut, 0.29 ct — garnet · East Africa — €40.00
• Morganite, Pear Cut, 0.9 ct — morganite — €120.00
• Sapphire, Oval Cut, 0.72ct — sapphire — €130.00
• Swiss Blue Topaz, Pear Portuguese Cut — topaz — €30.00
• Amethyst, 12.6ct — amethyst — €200.00
• Moss Agate, Pear Cut, 1.51 ct — moss-agate — €25.00
• Moss Agate, Asscher Cut, 1.55 ct — moss-agate — €27.00
• Amethyst, Emerald Cut, 1.91 ct — amethyst · Madagascar — €40.00
• Sapphire, Pear Cut, 0.36 ct — sapphire — €60.00
• Tourmaline, 0.98ct — tourmaline — €200.00
• Emerald — emerald — €140.00
• Sapphire, Elongated Cushion Cut, 0.71ct — sapphire · Vietnam — €120.00
• Tourmaline, 1.25ct — tourmaline — €150.00
• Opal, 1ct — opal — €90.00
• White Moonstone, Round Cut, 16.645ct — moonstone · Pakistan — €400.00
• Aquamarine — aquamarine — €200.00
• Opal, Oval Cut, 1.09 ct — opal · Ethiopia — €120.00
• Pink Spinel, Emerald Cut, 5ct — spinel · Burma — €170.00
• Chrome Tourmaline, Oval Cut, 0.466ct — tourmaline · East Africa — €140.00
• Green Tourmaline, Oval Cut, 0.75 ct — tourmaline · India — €90.00
• Topaz, Round Cut, 3.145ct — topaz — €35.00
• Emerald, Asscher Cut, 1.53 ct — emerald · Nigeria — €350.00
• Tanzanite, Round Cut, 1.505ct — tanzanite · Tanzania — €80.00
• Emerald, Round Cut, 0.995 ct — emerald — €120.00
• South Sea Golden Pearl, Round, 7.47 ct — pearl · Indonesia — €450.00
• Topaz, Trillion Cut, 0.26 ct — topaz — €25.00
• White Danburite, Pear Cut, 0.38 ct — danburite · Mexico — €45.00
• Sapphire, 0.5ct — sapphire — €300.00
• Ruby, Round Cut, 0.3ct — ruby — €90.00
• Opal, Cabochon, 3.205ct — opal · Ethiopia — €200.00
• Yellow Citrine, Oval Cut, 1.08 ct — citrine · Brazil — €37.00
• Spinel, Elongated Cushion Cut, 0.47ct — spinel · Vietnam — €90.00
• Ruby, Cushion Cut, 2.3 ct — ruby · Mozambique — €4200.00
• Purple Tanzanite, Oval Cut, 4.5 ct — tanzanite · Tanzania — €3200.00
• Green Peridot, Oval Cut, 5.5 ct — peridot · Pakistan — €350.00
• Pink Spinel, Oval Cut, 3.2 ct — spinel · Tanzania — €4200.00
• Blue Spinel, Round Cut — spinel · Tanduru, Tanzania — €80.00
• Opal, Oval Cut, 1.565 ct — opal · Ethiopia — €65.00
• Akoya Pearl, Round, 0.8 ct — pearl · Japan — €120.00
• Pink Sapphire, Oval Cut, 1.09ct — sapphire · Madagascar — €250.00
• Rhodolite Garnet, Oval Cut, 0.59 ct — garnet · East Africa — €40.00
• Tanzanite, Cushion Cut, 0.4 ct — tanzanite · Tanzania — €40.00
• White Sapphire, Pear Cut, 0.23 ct — sapphire · Madagascar — €90.00
• Smoky Quartz, Emerald Cut, 12 ct — smoky-quartz · Brazil — €280.00
• White Danburite, Cushion Cut, 0.63 ct — danburite · Mexico — €60.00
• Sapphire, Cushion Cut, 0.29ct — sapphire · Vietnam — €80.00
• Sapphire, 1.05 ct — sapphire · Sri Lanka — €450.00
• Rhodolite Garnet, Radiant Cut — garnet · East Africa — €55.00
• Topaz, 0.5ct — topaz — €30.00
• Rhodolite Garnet, Trillion Cut, 0.37 ct — garnet · Africa — €40.00
• Peridot, 4ct — peridot — €500.00
• Color-Change Alexandrite, Oval Cut, 1 ct — alexandrite · Brazil — €9000.00
• Citrine, Oval Cut, 4.01 ct — citrine · Zambia — €240.00
• Garnet, 1ct — garnet — €50.00
• Imperial Topaz, Oval Cut, 6.8 ct — topaz · Brazil — €1450.00
• Emerald, Emerald Cut, 2.62 ct — emerald — €200.00
• Tsavorite Garnet, Oval Cut, 0.23 ct — garnet · East Africa — €80.00
• Moss Agate, Oval Cut, 1.5 ct — moss-agate — €27.00
• Swiss Blue Topaz, Emerald Cut — topaz — €65.00
• Rhodolite Garnet, Cabochon, 1.05 ct — garnet · East Africa — €20.00
• Blue Topaz, Marquise Cut, 0.5 ct — topaz — €50.00
• White Moonstone, Cabochon, 0.741ct — moonstone · East Africa — €35.00
• Purple Sapphire, Oval Cut, 0.73 ct — sapphire · Tanzania — €450.00
• Moss Agate, Kite Cut, 1.78 ct — moss-agate — €30.00
• Blue Sapphire, Pear Cut, 0.62 ct — sapphire · Tanzania — €500.00
• Rhodolite Garnet Pair, Pear Cut, 1.2 ct — garnet · East Africa — €80.00
• Emerald, Oval Cut, 0.3ct — emerald · Madagascar — €190.00
• Sapphire, Oval Cut, 1.08ct — sapphire · Sri Lanka — €270.00
• Tanzanite — tanzanite — €80.00
• Sapphire, Cushion Cut, 0.6 ct — sapphire — €50.00
• Tourmaline, Oval Cut, 1.25 ct — tourmaline — €75.00
• Emerald, Oval Cut, 4.91 ct — emerald — €200.00
• Aquamarine, Elongated Cushion Cut, 5.07 ct — aquamarine · Madagascar — €650.00
• Sphene, Cushion Cut, 1.305 ct — sphene — €200.00
• Sapphire, Emerald Cut, 0.88ct — sapphire · Sri Lanka — €470.00
• Sapphire, Oval Cut, 0.555ct — sapphire — €50.00
• Emerald, 0.64ct — emerald — €150.00