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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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Ametrine 37.54 ct – Violet/Yellow, Octagonal Cut, AGR Certified
Ametrine 37.54 ct – Violet/Yellow, Octagonal Cut, AGR Certified Sale price40.064,00 CZK
Alexandrite - 0.39 ct
Alexandrite - 0.39 ct Sale price40.064,00 CZK
Natural Padparadscha Sapphire 1.07 ct – Round Cut, Untreated, Certified
Natural Padparadscha Sapphire 1.07 ct – Round Cut, Untreated, Certified Sale price39.254,00 CZK
Natural Morganite 12.27 ct – Oval Cut, Unheated
Natural Morganite 12.27 ct – Oval Cut, Unheated Sale price38.926,00 CZK
Natural Ruby 0.90 ct – Oval Cut, Pinkish Red, Untreated, IGI Certified
Natural Ruby 0.90 ct – Oval Cut, Pinkish Red, Untreated, IGI Certified Sale price38.698,00 CZK
Natural aquamarine, 13.68 carats, cushion cut, IF clarity, untreated, slightly bluish green, ČGL certified
Natural Aquamarine 13.68 ct – Cushion Cut, Untreated, ČGL Certified Sale price37.990,00 CZK
Natural Aquamarine 21.45 ct – Cushion Cut, Untreated
Natural Aquamarine 21.45 ct – Cushion Cut, Untreated Sale price37.914,00 CZK
Natural Aquamarine 11.74 ct – Pear Cut, Untreated
Natural Aquamarine 11.74 ct – Pear Cut, Untreated Sale price37.813,00 CZK
Spodumene 40.79 ct – Light Bluish Green Spodumene (Octagonal, Untreated, ČGL Certified)
Spodumene 40.79 ct – Light Bluish Green Spodumene (Octagonal, Untreated, ČGL Certified) Sale price37.686,00 CZK
Pink Sapphire - 1.15 ct
Pink Sapphire - 1.15 ct Sale price37.560,00 CZK
Natural Red Apatite 3.68 ct – Light Orangy Red, Oval Cut, Untreated
Natural Red Apatite 3.68 ct – Light Orangy Red, Oval Cut, Untreated Sale price37.433,00 CZK
Natural Morganite 11.70 ct – Oval Cut, Unheated
Natural Morganite 11.70 ct – Oval Cut, Unheated Sale price37.054,00 CZK
Tanzanite - 2.02 ct
Tanzanite - 2.02 ct Sale price36.928,00 CZK
Natural Morganite 10.81 ct – Oval Cut, Unheated
Natural Morganite 10.81 ct – Oval Cut, Unheated Sale price36.143,00 CZK
Natural Aquamarine 14.89 ct – Oval Cut, Untreated
Natural Aquamarine 14.89 ct – Oval Cut, Untreated Sale price35.309,00 CZK
Bi color Sapphire - 1.19 ct
Bi color Sapphire - 1.19 ct Sale price35.284,00 CZK
Natural Aquamarine 11.06 ct – Oval Cut, Untreated
Natural Aquamarine 11.06 ct – Oval Cut, Untreated Sale price35.031,00 CZK
Natural Ametrine 92.00 ct – Purple - Yellow, Cut - Cornered Rectangular, Untreated, Bolivia
Natural Ametrine 92.00 ct – Purple-Yellow, Cut-Cornered Rectangular, Untreated, Bolivia Sale price34.904,00 CZK
Natural Bi color Sapphire - 0.95 ct
Natural Bi color Sapphire - 0.95 ct Sale price34.778,00 CZK
Natural Tourmaline 2.25 ct – Fancy Shield Cut, Orangey Pink, Rwanda
Natural Tourmaline 2.25 ct – Fancy Shield Cut, Orangey Pink, Rwanda Sale price34.145,00 CZK
Ruby 0.96 ct – Oval Cut, Heated, ITLGR Certified, Mozambique
Ruby 0.96 ct – Oval Cut, Heated, ITLGR Certified, Mozambique Sale price33.892,00 CZK
Natural Aquamarine 10.68 ct – Oval Cut, Untreated
Natural Aquamarine 10.68 ct – Oval Cut, Untreated Sale price33.867,00 CZK
Natural Morganite 10.70 ct – Emerald Cut, Unheated
Natural Morganite 10.70 ct – Emerald Cut, Unheated Sale price33.842,00 CZK
Kunzite 54.25 ct – Peach Pink, Cushion Cut, Heated
Kunzite 54.25 ct – Peach Pink, Cushion Cut, Heated Sale price33.387,00 CZK
Yellow Sapphire - 2.30 ct
Yellow Sapphire - 2.30 ct Sale price32.729,00 CZK
Natural blue cobalt spinel, 2.13 carats, cushion cut, untreated, vivid cobalt blue color, Tanzania origin, GFCO certified gemstone
Natural Blue Cobalt Spinel 2.13 ct – Cushion Cut, Untreated, GFCO Certified Sale price32.628,00 CZK
Natural Padparadscha Spinel 2.05 ct – Cushion Cut, Untreated, IGI Certified
Natural Padparadscha Spinel 2.05 ct – Cushion Cut, Untreated, IGI Certified Sale price32.375,00 CZK
Natural Morganite 10.24 ct – Oval Cut, Unheated
Natural Morganite 10.24 ct – Oval Cut, Unheated Sale price32.375,00 CZK
Natural Ametrine 20.69 ct – Violet/Yellow, Octagonal Cut, AGR Certified
Natural Ametrine 20.69 ct – Violet/Yellow, Octagonal Cut, AGR Certified Sale price31.717,00 CZK
Natural Aquamarine 12.76 ct – Oval Cut, Untreated
Natural Aquamarine 12.76 ct – Oval Cut, Untreated Sale price31.692,00 CZK
Spodumene 30.35 ct – Yellow, Square Step Cut, HGTL Certified
Natural Yellow Spodumene 30.35 ct – Square Step Cut, Heated, Himalaya Certified Sale price31.616,00 CZK
Tanzanite - 2.15 ct
Tanzanite - 2.15 ct Sale price31.616,00 CZK
Natural blue sapphire, 1.13 carats, pear mixed cut, transparent blue color, heated, IGI certified gemstone
Natural Blue Sapphire 1.13 ct – Pear Mixed Cut, Heat Treated, IGI Certified Sale price31.616,00 CZK
Kunzite 47.50 ct – Peach Pink, Asscher Cut, Untreated
Kunzite 47.50 ct – Peach Pink, Asscher Cut, Untreated Sale price31.616,00 CZK
Natural Orange Zircon 12.68 ct – Cushion Cut, Untreated, Madagascar
Natural Orange Zircon 12.68 ct – Cushion Cut, Untreated, Madagascar Sale price31.363,00 CZK
Kunzite 30.02 ct – Light Pink, Emerald Cut, Heated
Kunzite 30.02 ct – Light Pink, Emerald Cut, Heated Sale price30.731,00 CZK
Spodumene 51.80 ct – Light Green, Octagonal Cut, Irradiated
Spodumene 51.80 ct – Light Green, Octagonal Cut, Irradiated Sale price30.099,00 CZK
Natural Tanzanite 1.74 ct – Emerald Cut, Heated, IGI Certified
Natural Tanzanite 1.74 ct – Emerald Cut, Heated, IGI Certified Sale price30.099,00 CZK
Bi color Sapphire - 0.99 ct
Bi color Sapphire - 0.99 ct Sale price29.997,00 CZK
Tanzanite - 1.82 ct
Tanzanite - 1.82 ct Sale price29.972,00 CZK
Tanzanite - 1.83 ct
Tanzanite - 1.83 ct Sale price29.466,00 CZK
Green Sapphire - 1.34 ct
Green Sapphire - 1.34 ct Sale price29.213,00 CZK
Natural Aquamarine 12.11 ct – Oval Cut, Untreated
Natural Aquamarine 12.11 ct – Oval Cut, Untreated Sale price29.188,00 CZK
Natural Purple Spinel 1.71 ct – Cushion Cut, Untreated, ITLGR Certified
Natural Purple Spinel 1.71 ct – Cushion Cut, Untreated, ITLGR Certified Sale price29.087,00 CZK
Pink Sapphire - 1.19 ct
Pink Sapphire - 1.19 ct Sale price28.606,00 CZK
Natural Aquamarine 11.91 ct – Oval Cut, Untreated
Natural Aquamarine 11.91 ct – Oval Cut, Untreated Sale price28.556,00 CZK
Natural Aquamarine 10.37 ct – Oval Cut, Untreated
Natural Aquamarine 10.37 ct – Oval Cut, Untreated Sale price28.429,00 CZK
Natural Aquamarine 10.68 ct – Roundish Oval Cut, Untreated
Natural Aquamarine 10.68 ct – Roundish Oval Cut, Untreated Sale price28.429,00 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 .