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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 Amethyst 30.00 ct – Purple, Cushion Cut, Untreated, Bolivia
Natural Amethyst 30.00 ct – Purple, Cushion Cut, Untreated, Bolivia Sale price8.054,00 CZK
Natural Citrine 21.65 ct – Oval Cut, Heated
Natural Citrine 21.65 ct – Oval Cut, Heated Sale price8.029,00 CZK
Natural Spinel 1.08 ct – Purple, Cushion Cut
Natural Spinel 1.08 ct – Purple, Cushion Cut Sale price7.953,00 CZK
Natural Amethyst 25.99 ct – Purple, Oval Cut, Untreated, Brazil
Natural Amethyst 25.99 ct – Purple, Oval Cut, Untreated, Brazil Sale price7.953,00 CZK
Natural Amethyst 30.61 ct – Purple, Fancy Oval Cut, Heated, Africa
Natural Amethyst 30.61 ct – Purple, Fancy Oval Cut, Heated, Africa Sale price7.953,00 CZK
Natural Citrine 15.95 ct – Oval Cut, Heated, ČGL Certified
Natural Citrine 15.95 ct – Oval Cut, Heated, ČGL Certified Sale price7.953,00 CZK
Natural almandine garnet, 4.52 carats, oval cut, IF clarity, untreated, slightly purplish red
Natural Pyrope-Almandine Garnet 4.52 ct – Oval Cut, ČGL Certified Sale price7.928,00 CZK
Natural Almandine Garnets 5.70 ct – Emerald Cut Matching Pair, Untreated
Natural Almandine Garnet 5.70 ct – Emerald Cut Matching Pair, Untreated Sale price7.928,00 CZK
Natural Rhodolite Garnet 4.14 ct – Cushion Cut, Untreated
Natural Rhodolite Garnet 4.14 ct – Cushion Cut, Untreated Sale price7.827,00 CZK
Natural Citrine 11.73 ct – Oval Cut, Untreated, Lab Certified
Natural Citrine 11.73 ct – Oval Cut, Untreated, Lab Certified Sale price7.827,00 CZK
Natural Almandine Garnets 5.70 ct – Emerald Cut Matching Pair, Untreated
Natural Almandine Garnet 5.70 ct – Emerald Cut Matching Pair, Untreated Sale price7.751,00 CZK
Natural Yellow Citrine Pair 28.50 ct – Pear Cut, Untreated
Natural Yellow Citrine Pair 28.50 ct – Pear Cut, Untreated Sale price7.549,00 CZK
Natural Citrine 20.31 ct – Fancy Octagonal Cut, Heated
Natural Citrine 20.31 ct – Fancy Octagonal Cut, Heated Sale price7.549,00 CZK
Orange Sapphire - 0.67 ct
Orange Sapphire - 0.67 ct Sale price7.549,00 CZK
Natural Amethyst 20.00 ct – Purple, Fancy Oval Cut, Untreated, Brazil
Natural Amethyst 20.00 ct – Purple, Fancy Oval Cut, Untreated, Brazil Sale price7.524,00 CZK
Natural Amethyst 27.03 ct – Purple, Oval Cut, Untreated, ČGL Certified
Natural Amethyst 27.03 ct – Purple, Oval Cut, Untreated, ČGL Certified Sale price7.524,00 CZK
Natural Umbalite Garnet 2.58 ct – Oval Cut, Untreated
Natural Umbalite Garnet 2.58 ct – Oval Cut, Untreated Sale price7.499,00 CZK
Natural Amethyst 30.77 ct – Purple, Oval Cut, Untreated
Natural Amethyst 30.77 ct – Purple, Oval Cut, Untreated Sale price7.499,00 CZK
Spodumene 8.58 ct – Light Yellow, Octagonal Cut, HGTL Certified
Spodumene 8.58 ct – Light Yellow, Octagonal Cut, HGTL Certified Sale price7.473,00 CZK
Natural Citrine 19.29 ct – Oval Cut, Heated
Natural Citrine 19.29 ct – Oval Cut, Heated Sale price7.473,00 CZK
Yellow Sapphire - 0.65 ct
Yellow Sapphire - 0.65 ct Sale price7.448,00 CZK
Natural Umbalite Garnet 2.46 ct – Oval Cut, Untreated
Natural Umbalite Garnet 2.46 ct – Oval Cut, Untreated Sale price7.448,00 CZK
Natural Umbalite Garnet 4.36 ct – Asscher Cut, Untreated
Natural Umbalite Garnet 4.36 ct – Asscher Cut, Untreated Sale price7.448,00 CZK
Natural Garnet 5.16 ct – Oval Cut, Untreated, Africa
Natural Garnet 5.16 ct – Oval Cut, Untreated, Africa Sale price7.448,00 CZK Regular price12.371,00 CZK
Natural Welo Opal 10.20 ct – Oval Cabochon, Untreated
Natural Welo Opal 10.20 ct – Oval Cabochon, Untreated Sale price7.448,00 CZK
Natural Welo Opal 2.60 ct – Oval Cabochon, Untreated
Natural Welo Opal 2.60 ct – Oval Cabochon, Untreated Sale price7.448,00 CZK
Natural Amethyst 23.85 ct – Purple, Cushion Cut, Untreated
Natural Amethyst 23.85 ct – Purple, Cushion Cut, Untreated Sale price7.448,00 CZK
Natural Prasiolite 17.96 ct – Green Amethyst, Oval Cut, Heat Treated, Bolivia
Natural Prasiolite 17.96 ct – Green Amethyst, Oval Cut, Heat Treated, Bolivia Sale price7.448,00 CZK
Natural Amethyst 25.98 ct – Purple, Oval Cut, Untreated
Natural Amethyst 25.98 ct – Purple, Oval Cut, Untreated Sale price7.448,00 CZK
Natural Amethyst 26.79 ct – Purple, Round Cut, Untreated
Natural Amethyst 26.79 ct – Purple, Round Cut, Untreated Sale price7.448,00 CZK
Natural Honey Citrine 19.11 ct – Oval Honeycomb Cut, Untreated
Natural Honey Citrine 19.11 ct – Oval Honeycomb Cut, Untreated Sale price7.423,00 CZK
Natural Blue Spinel 0.80 ct – Cushion Cut, Untreated, Sri Lanka
Natural Blue Spinel 0.80 ct – Cushion Cut, Untreated, Sri Lanka Sale price7.423,00 CZK
Natural Umbalite Garnet 2.50 ct – Oval Cut, Untreated
Natural Umbalite Garnet 2.50 ct – Oval Cut, Untreated Sale price7.347,00 CZK
Natural Umbalite Garnet 2.44 ct – Oval Cut, Untreated
Natural Umbalite Garnet 2.44 ct – Oval Cut, Untreated Sale price7.297,00 CZK
Natural Amethyst 24.75 ct – Purple, Oval Cut, Untreated
Natural Amethyst 24.75 ct – Purple, Oval Cut, Untreated Sale price7.297,00 CZK
Natural amethyst, 15.59 carats, oval cut, clarity: eye clean, violetish purple color, 18.08 × 13.19 × 10.36 mm, ČGL certified
Natural Amethyst 15.59 ct – Purple, Oval Cut, Untreated, ČGL Certified Sale price7.297,00 CZK
Natural Umbalite Garnet 2.50 ct – Oval Cut, Untreated
Natural Umbalite Garnet 2.50 ct – Oval Cut, Untreated Sale price7.246,00 CZK
Natural Amethyst 27.65 ct – Purple, Cushion Cut, Untreated
Natural Amethyst 27.65 ct – Purple, Cushion Cut, Untreated Sale price7.246,00 CZK
Natural Amethyst 19.71 ct – Purple, Pear Cut, Untreated
Natural Amethyst 19.71 ct – Purple, Pear Cut, Untreated Sale price7.221,00 CZK
Natural Topaz 6.45 ct – Golden, Emerald Cut
Natural Topaz 6.45 ct – Golden, Emerald Cut Sale price7.221,00 CZK
Natural Umbalite Garnet 5.11 ct – Oval Cut, Untreated
Natural Umbalite Garnet 5.11 ct – Oval Cut, Untreated Sale price7.196,00 CZK
Natural Sapphire 1.40 ct – Oval Cut, Untreated, Sri Lanka
Natural Sapphire 1.40 ct – Oval Cut, Untreated, Sri Lanka Sale price7.044,00 CZK
Natural pyrope-almandine garnet, 3.89 carats, oval cut, slightly orangy red color, transparent, ČGL certified gemstone
Natural Almandine Garnet 3.89 ct – Oval Cut, Untreated, ČGL Certified Sale price7.044,00 CZK
Natural Amethyst 29.00 ct – Purple, Oval Cut, Untreated
Natural Amethyst 29.00 ct – Purple, Oval Cut, Untreated Sale price7.044,00 CZK
Natural Citrine, Matched Pair 8.38 ct – Fancy Trillion Cut, Heated
Natural Citrine, Matched Pair 8.38 ct – Fancy Trillion Cut, Heated Sale price6.943,00 CZK
Natural Umbalite Garnet 2.20 ct – Oval Cut, Untreated
Natural Umbalite Garnet 2.20 ct – Oval Cut, Untreated Sale price6.943,00 CZK
Green Tourmaline - 1.51 ct
Green Tourmaline - 1.51 ct Sale price6.943,00 CZK
Green Tourmaline - 1.58 ct
Green Tourmaline - 1.58 ct Sale price6.943,00 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 .