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Alexandrite - SOSNA Gems

Alexandrite

Natural Gemstone Purple Amethyst

Amethyst

Ametrine - natural bi-color gemstone

Ametrine

Apatite - SOSNA Gems

Apatite

Aquamarine - SOSNA Gems

Aquamarine

Beryl - SOSNA Gems

Beryl

Citrine - SOSNA Gems

Citrine

Emerald - SOSNA Gems

Emerald

Garnet - SOSNA Gems

Garnet

Imperial Topaz - SOSNA Gems

Imperial Topaz

Kunzite - SOSNA Gems

Kunzite

Morganite - SOSNA Gems

Morganite

Opal - SOSNA Gems

Opal

Peridot - SOSNA Gems

Peridot

Quartz - SOSNA Gems

Quartz

Ruby - SOSNA Gems

Ruby

Sapphire - SOSNA Gems

Sapphire

Sphalerite - SOSNA Gems

Sphalerite

Sphene - SOSNA Gems

Sphene

Spinel - SOSNA Gems

Spinel

Spodumene - SOSNA Gems

Spodumene

Tanzanite - SOSNA Gems

Tanzanite

Topaz - SOSNA Gems

Topaz

Tourmaline - SOSNA Gems

Tourmaline

Zircon - SOSNA Gems

Zircon

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Natural Aquamarine 1.16 ct – Sea Blue, Asscher Cut, Untreated, Brazil
Natural Aquamarine 1.16 ct – Sea Blue, Asscher Cut, Untreated, Brazil Sale price6.943,00 CZK
Natural Ametrine 15.73 ct – Purple - Yellow, Oval Cut, Untreated, Bolivia
Natural Ametrine 15.73 ct – Purple-Yellow, Oval Cut, Untreated, Bolivia Sale price6.943,00 CZK
Natural Sky Blue Topaz 15.08 ct – Pear Cut, ČGL Certified
Natural Sky Blue Topaz 15.08 ct – Pear Cut, ČGL Certified Sale price6.867,00 CZK
Natural kunzite spodumene, 6.17 carats, rectangular step cut, untreated, light pink transparent color, Himalaya certified gemstone
Natural Kunzite Spodumene 6.17 ct – Rectangular Step Cut, Untreated, Himalaya Certified Sale price6.867,00 CZK
Natural Blue Zircon Pair 2.62 ct – Oval Cut, Heated, Madagascar
Natural Blue Zircon Pair 2.62 ct – Oval Cut, Heated, Madagascar Sale price6.817,00 CZK
Natural Citrine, Matched Pair 8.09 ct – Fancy Trillion Cut, Heated
Natural Citrine, Matched Pair 8.09 ct – Fancy Trillion Cut, Heated Sale price6.792,00 CZK
Kunzite 9.06 ct – Light Pink, Octagonal Cut, HGTL Certified
Kunzite 9.06 ct – Light Pink, Octagonal Cut, HGTL Certified Sale price6.766,00 CZK
Natural citrine, 31.13 carats, pear cut, golden-yellow color, measuring 27.40 × 18.31 × 11.46 mm
Natural Citrine 31.13 ct – Pear Cut | Eye Clean Sale price6.691,00 CZK
Spinel 1.10 ct – Burmese Purple, Oval Cut, Mogok Origin
Spinel 1.10 ct – Burmese Purple, Oval Cut, Mogok Origin Sale price6.691,00 CZK
Natural Umbalite Garnet 2.28 ct – Oval Cut, Untreated
Natural Umbalite Garnet 2.28 ct – Oval Cut, Untreated Sale price6.691,00 CZK
Natural Almandine Garnet 4.72 ct – Oval Cut, Untreated
Natural Almandine Garnet 4.72 ct – Oval Cut, Untreated Sale price6.691,00 CZK
Natural Almandine Garnets 4.83 ct – Emerald Cut Matching Pair, Untreated
Natural Almandine Garnet 4.83 ct – Emerald Cut Matching Pair, Untreated Sale price6.691,00 CZK
Pinkish - Red Spinel 0.69 ct
Pinkish-Red Spinel 0.69 ct Sale price6.691,00 CZK
Natural Red Zircon 2.25 ct – Square Octagonal Cut, Untreated
Natural Red Zircon 2.25 ct – Square Octagonal Cut, Untreated Sale price6.691,00 CZK
Natural Almandine Garnets 4.85 ct – Asscher Cut Matching Pair, Untreated
Natural Almandine Garnet 4.85 ct – Asscher Cut Matching Pair, Untreated Sale price6.665,00 CZK
Natural Whiskey Honey Zircon 4.60 ct – Octagonal Cut, Untreated
Natural Whiskey Honey Zircon 4.60 ct – Octagonal Cut, Untreated Sale price6.665,00 CZK
Natural Dark Pink Spinel 1.81 ct – Octagonal Cut, Untreated, Sri Lanka
Natural Dark Pink Spinel 1.81 ct – Octagonal Cut, Untreated, Sri Lanka Sale price6.640,00 CZK
Natural Umbalite Garnet 4.71 ct – Asscher Cut, Untreated
Natural Umbalite Garnet 4.71 ct – Asscher Cut, Untreated Sale price6.539,00 CZK
Natural smoky quartz, 20.79 carats, oval honeycomb cut, VVS clarity, orangy brown color, 22.05 × 16.24 × 11.23 mm, ČGL certified
Natural Smoky Quartz 20.79 ct – Oval Honeycomb Cut, Heated, ČGL Certified Sale price6.539,00 CZK
Natural Umbalite Garnet 4.73 ct – Asscher Cut, Unheated
Natural Umbalite Garnet 4.73 ct – Asscher Cut, Unheated Sale price6.438,00 CZK
Kunzite 7.28 ct – Light Pink, Octagonal Cut, HGTL Certified
Kunzite 7.28 ct – Light Pink, Octagonal Cut, HGTL Certified Sale price6.413,00 CZK
Kunzite 6.64 ct – Light Pink, Cushion Cut
Kunzite 6.64 ct – Light Pink, Cushion Cut Sale price6.312,00 CZK
Natural Citrine 6.67 ct – Fancy Trillion Cut, Untreated
Natural Citrine 6.67 ct – Fancy Trillion Cut, Untreated Sale price6.312,00 CZK
Natural Amethyst 9.10 ct – Purple, Oval Cut, Untreated
Natural Amethyst 9.10 ct – Purple, Oval Cut, Untreated Sale price6.312,00 CZK
Malaya Garnet 1.80 ct – Oval Cut, Untreated,
Natural Malaya Garnet 1.80 ct – Oval Cut, Untreated, Sale price6.287,00 CZK
Natural Blue Zircon 2.21 ct – Oval Cut, Heated
Natural Blue Zircon 2.21 ct – Oval Cut, Heated Sale price6.287,00 CZK
Natural citrine, 29.25 carats, pear cut, eye-clean clarity, golden-yellow color, measuring 25.74 × 19.19 × 10.96 mm
Natural Citrine 29.25 ct – Pear Cut, Eye Clean Sale price6.186,00 CZK
Natural Umbalite Garnet 2.12 ct – Oval Cut, Untreated
Natural Umbalite Garnet 2.12 ct – Oval Cut, Untreated Sale price6.186,00 CZK
Natural Prasiolite 3.40 ct – Green Amethyst, Oval Cut, Untreated
Natural Prasiolite 3.40 ct – Green Amethyst, Oval Cut, Untreated Sale price6.186,00 CZK
Pink Tourmaline - 1.30 ct
Pink Tourmaline - 1.30 ct Sale price6.186,00 CZK
Natural Orange Zircon 2.00 ct – Round Brilliant Cut, Untreated
Natural Orange Zircon 2.00 ct – Round Brilliant Cut, Untreated Sale price6.186,00 CZK
Natural Amethyst 22.00 ct – Purple, Oval Cut, Untreated
Natural Amethyst 22.00 ct – Purple, Oval Cut, Untreated, Eye Clean, ČGL Certified Sale price6.186,00 CZK
Natural Umbalite Garnet 2.55 ct – Pear Cut, Untreated
Natural Umbalite Garnet 2.55 ct – Pear Cut, Untreated Sale price6.110,00 CZK
Natural Amethyst 22.00 ct – Purple, Oval Cut, Untreated, Africa, ČGL Certified
Natural Amethyst 22.00 ct – Purple, Oval Cut, Untreated, Africa, ČGL Certified Sale price6.110,00 CZK
Natural Umbalite Garnet 2.50 ct – Oval Cut, Untreated
Natural Umbalite Garnet 2.50 ct – Oval Cut, Untreated Sale price6.060,00 CZK
Natural Goshenite (Beryl) 4.58 ct – Trillion Cut, Untreated
Natural Goshenite (Beryl) 4.58 ct – Trillion Cut, Untreated Sale price6.060,00 CZK
Natural Citrine 15.90 ct – Cushion Cut, Heated
Natural Citrine 15.90 ct – Cushion Cut, Heated Sale price6.034,00 CZK
Violet Sapphire 0.87 ct – Pinkish Violet, Oval Cut, GFCO Certified
Violet Sapphire 0.87 ct – Pinkish Violet, Oval Cut, GFCO Certified Sale price5.984,00 CZK
Natural almandine garnet, 3.12 carats, cornered rectangular cut, IF clarity, untreated, dark orangy-red, ČGL certified
Natural Almandine Garnet 3.12 ct – Cornered Rectangular Cut, Untreated, ČGL Certified Sale price5.984,00 CZK
Natural Greenish Yellow Zircon 3.20 ct – Cushion Cut, Untreated, Sri Lanka
Natural Greenish Yellow Zircon 3.20 ct – Cushion Cut, Untreated, Sri Lanka Sale price5.933,00 CZK
Natural Umbalite Garnet 2.46 ct – Oval Cut, Untreated
Natural Umbalite Garnet 2.46 ct – Oval Cut, Untreated Sale price5.908,00 CZK
Natural Spessartite Garnet 4.30 ct – Oval Cut, Untreated
Natural Spessartite Garnet 4.30 ct – Oval Cut, Untreated Sale price5.883,00 CZK
Natural Garnet 3.59 ct – Octagonal Cut, Untreated, ČGL Certified
Natural Garnet 3.59 ct – Octagonal Cut, Untreated, ČGL Certified Sale price5.782,00 CZK
Natural Citrine 17.93 ct – Oval Cut, Heated
Natural Citrine 17.93 ct – Oval Cut, Heated Sale price5.757,00 CZK
Natural Spessartite Garnet 5.30 ct – Oval Cut, Untreated
Natural Spessartite Garnet 5.30 ct – Oval Cut, Untreated Sale price5.731,00 CZK
Natural Red Tourmaline 2.30 ct – Oval Cut, ČGL Certified
Natural Red Tourmaline 2.30 ct – Oval Cut, ČGL Certified Sale price5.706,00 CZK
1.51 ct green emerald in octagonal step cut with visible inclusions
Emerald 1.51 ct – Green, Octagonal Step Cut Sale price5.681,00 CZK
Green Tourmaline - 2.41 ct
Green Tourmaline - 2.41 ct Sale price5.681,00 CZK Regular price11.361,00 CZK

The online selection does not represent the full scope of our sourcing capabilities.

Certain gemstones are sourced individually and never appear within public collections.

Contact us for enquiries beyond the visible selection.

Our approach to gemstones

Every gemstone in our collection is selected with emphasis on authenticity, quality, and transparent disclosure.

Certified natural gemstones

We work exclusively with natural gemstones, accompanied by gemological documentation from recognized laboratories where applicable.

Transparent disclosure

Any treatments or enhancements are always clearly stated for each individual stone.

Ethical sourcing

Our gemstones are sourced through trusted partners with a focus on responsible and ethical practices.

Expert handling

Each stone is individually evaluated and handled with professional care.

Sosna Gems is not a licensed financial advisor. Gemstones are collectibles, not securities. Past performance is not indicative of future results. Legal & risk disclosure .