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Natural Tanzanite loose gemstone 1.34 ct., Round Cut, Certificate, Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tanzanite loose gemstone IGI Certified gemstone Gemstone Color: purplish-violet Gemstone
Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

certified 5.11 carats burmese red spinel natural cushion cut stone natural gem
Located in Jaipur, RJ
certified 5.11 carats burmese spinel natural cushion cut stone natural gemstone Weight: 5.11
Category

2010s Burmese Modern Loose Gemstones

Materials

Spinel

certified 5.56 carats burmese red spinel natural cushion cut stone natural gem
Located in Jaipur, RJ
certified 5.56 carats burmese spinel natural cushion cut stone natural gemstone Weight: 5.56
Category

2010s Burmese Modern Loose Gemstones

Materials

Spinel

Tourmaline Natural Loose gemstone 6.59 ct., Cushion cut., Certificate. Nigeria
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline Loose gemstone Gemstone Color: green Gemstone Type: Tourmaline Gemstone size
Category

2010s Nigerian Loose Gemstones

Materials

Tourmaline

Natural Tanzanite Loose Gemstone 9.39 ct., High Quality, Certificate, Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tanzanite Loose Gemstone 9.39 ct., High Quality, Certificate, Tanzania ! GFCO Certified
Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

Teal Sapphire 1.25Ct natural Loose gemstone, pear cut, Origin Kenya
By GRALJEWELRY
Located in Daugavpils, LV
Natural Unheated Sapphire Loose gemstone Certification is possible at the request of the buyer
Category

2010s Kenyan Loose Gemstones

Materials

Sapphire

GFCO Certified Natural 4.02Ct Violet Spinel gemstone, Cushion cut, Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Spinel gemstone Laboratory certified GFCO Gemstone Color: Violet Gemstone Type: Spinel
Category

2010s Tanzanian Loose Gemstones

Materials

Spinel

GFCO Certified Natural 1.78Ct Grey Spinel gemstone, Heart cut, Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Spinel gemstone Laboratory certified GFCO Gemstone Color: Grey Gemstone Type: Spinel
Category

21st Century and Contemporary Tanzanian Loose Gemstones

Materials

Spinel

GFCO Certified 2.90Ct Natural Aquamarine gemstone, Oval Fancy cut, Madagascar
By GRALJEWELRY
Located in Daugavpils, LV
Natural Aquamarine gemstone Certificate GFCO Gemstone Color: Blue Gemstone Type: Aquamarine
Category

2010s Malagasy Loose Gemstones

Materials

Aquamarine

GFCO Certified 3.83Ct Natural Garnet Rhodolite gemstone, Heart Brilliant cut
By GRALJEWELRY
Located in Daugavpils, LV
Natural Garnet Rhodolite gemstone GFCO Laboratory certified Gemstone Color: VIVID purplish red
Category

2010s Tanzanian Loose Gemstones

Materials

Garnet

GFCO Certified 6.26ct Natural Pyrope-Almandine Garnet gemstone, Cushion cut.
By GRALJEWELRY
Located in Daugavpils, LV
Natural Garnet Rhodolite gemstone Laboratory certified Gemstone Color: purple Gemstone Type
Category

2010s Tanzanian Loose Gemstones

Materials

Garnet

Matching pear ruby gemstone NATURAL UNTREATED RUBY
Located in Jupiter, FL
Rubies matching, natural untreated (heat only) NATURAL GEMSTONE(S): RUBY Clarity/Color
Category

21st Century and Contemporary Loose Gemstones

Materials

Ruby

Pink Sapphire Natural Gemstone Diamond Halo Ring in 14K Solid Gold (Certified)
Located in New Delhi, DL
SGL. NOTE: The color and size of natural gemstones may slightly vary, as no two gemstones are
Category

21st Century and Contemporary Indian Art Deco Band Rings

Materials

Diamond, Sapphire, Pink Sapphire, Gold, 14k Gold, Rose Gold, White Gold,...

Natural Malaya Garnet Loose Gemstone 2.07 Ct., Certificate GFCO, Origin Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Malaya Garnet Loose gemstone Laboratory certified: GFCO Gemstone Color: PINK Gemstone Type
Category

2010s Tanzanian Loose Gemstones

Materials

Garnet

Natural Tourmaline gemstone 5.69 ct., Octagon cut, Afghanistan, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Watermelon Tourmaline gemstone 5.69 ct., Octagon cut, 16.58x6.79x5.29 mm, Origin
Category

2010s Afghan Loose Gemstones

Materials

Tourmaline

Natural Tanzanite lose gemstone 4.73 ct., Pear cut, Certificate GFCO, Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tanzanite gemstone GFCO Certified gemstone Gemstone Color: Violet-Blue Gemstone Type
Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

Natural 2.27 Ct. Tourmaline Loose gemstone, Brilliant cut, Nigeria, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline from Nigeria loose gemstone certificate Assay Office of Latvia Gemstone Color
Category

2010s Nigerian Loose Gemstones

Materials

Tourmaline

Natural Tourmaline Loose gemstone 4.19 Ct., Oval, Certificate, Origin Nigeria
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline Loose gemstone Bluish-Green color, Certificate, Origin Nigeria! Gemstone Color
Category

2010s Nigerian Loose Gemstones

Materials

Tourmaline

Garnet Malaya Natural Loose Gemstone 3.13 Ct. Octagon cut, Tanzania, certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Malaya Garnet Loose gemstone Laboratory certified GFCO Gemstone Color: Orangy-Pink
Category

2010s Tanzanian Loose Gemstones

Materials

Garnet

Natural Spinel Loose Gemstone 3.09 Ct. Certificate, cushion cut. Origin Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Spinel loose gemstone from Tanzania Laboratory certified GFCO Gemstone Color: greyish
Category

2010s Tanzanian Loose Gemstones

Materials

Spinel

Natural Malaya Garnet Loose Gemstone 2.62 Ct., Cushion, Tanzania, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Malaya Garnet Loose gemstone, RARE Color! Laboratory certified: GFCO Gemstone Color
Category

2010s Tanzanian Loose Gemstones

Materials

Garnet

Natural Tourmaline rubellite loose gemstone 2.11 ct., VIVID Pink , Certificate!
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline Rubellite Loose gemstone 2.11 ct., Origin Afghanistan GFCO laboratory certified
Category

2010s Afghan Loose Gemstones

Materials

Tourmaline

Natural Garnet Rhodolite gemstone 8.02 ct., Cushion cut, Tanzania, Certificate.
By GRALJEWELRY
Located in Daugavpils, LV
Natural Garnet Rhodolite Loose Gemstone. Loose Gemstone 8.02 ct. Laboratory certified GFCO
Category

2010s Tanzanian Loose Gemstones

Materials

Garnet, Rhodolite

Natural Emerald loose gemstone 2.04 ct., emerald cut, Origin Zambia, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Emerald loose gemstone 2.04 Ct. ! Laboratory certified: Latvias Proves Birojs Gemstone
Category

2010s Zambian Loose Gemstones

Materials

Emerald

Natural Bi-color Sapphire 9.43Ct Yellow-Blue loose gemstone, Nigeria, certified!
By GRALJEWELRY
Located in Daugavpils, LV
Natural Yellow-Blue Sapphire Loose gemstone Assay Office of Latvia Laboratory certified Gemstone
Category

2010s Nigerian Loose Gemstones

Materials

Sapphire

Natural Emerald loose gemstone 1.40 ct., emerald cut, Origin Zambia, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Emerald loose gemstone 1.40 Ct. ! Laboratory certified: Assay Office of Latvia Gemstone
Category

2010s Zambian Loose Gemstones

Materials

Emerald

Natural Blue Aquamarine Gemstone 10.55 carats / JupiterGem
Located in Los Angeles, CA
Discover the captivating elegance of Aquamarine at 1stDibs, where the finest natural gemstones are
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Aquamarine

Garnet Malaya Natural Loose Gemstone 4.10 Ct. Cushion cut, Tanzania, certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Malaya Garnet Loose gemstone Laboratory certified GFCO Gemstone Color: Purplish-Pink
Category

2010s Tanzanian Loose Gemstones

Materials

Garnet

Natural Garnet Rhodolite gemstone 13.92 ct., Cushion cut, Tanzania, Certificate.
By GRALJEWELRY
Located in Daugavpils, LV
Natural Garnet Rhodolite Loose Gemstone 13.92 ct. Laboratory certified GFCO Gemstone Color
Category

2010s Tanzanian Loose Gemstones

Materials

Garnet, Rhodolite

Natural Emerald loose gemstone 1.56 ct., emerald cut, Origin Zambia, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Emerald loose gemstone 1.56 Ct. ! Laboratory certified: IGI Gemstone Color: Green Gemstone
Category

2010s Zambian Loose Gemstones

Materials

Emerald

Natural Tourmaline Lagoon Loose gemstone 4.60 Ct. Cushion cut, Afghanistan
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline Lagoon Loose gemstone from Afghanistan! Certificate GFCO Gemstone Color: Bluish
Category

2010s Afghan Loose Gemstones

Materials

Tourmaline

Natural Moonstone Loose gemstone 2.91 ct., Oval cut, Certificate! Madagascar!
By GRALJEWELRY
Located in Daugavpils, LV
Natural Rainbow Moonstone Loose gemstone Warning Video and photo made on sunlight!!! Laboratory
Category

2010s Malagasy Loose Gemstones

Materials

Moonstone

Natural Garnet Rhodolite gemstone 8.0 ct., Cushion cut, Tanzania, Certificate.
By GRALJEWELRY
Located in Daugavpils, LV
Natural Garnet Rhodolite Loose Gemstone 8.0 ct. Laboratory certified GFCO Gemstone Color: VIVID
Category

2010s Tanzanian Loose Gemstones

Materials

Garnet, Rhodolite

Natural Tourmaline rubellite loose gemstone 3.19 ct., VIVID Pink , Certificate !
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline Rubellite Loose gemstone 3.19 ct., Origin Afghanistan GFCO laboratory certified
Category

2010s Afghan Loose Gemstones

Materials

Tourmaline

Aquamarine natural Loose gemstone 7.72 ct, Heart, Origin Madagascar, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Aquamarine natural Loose gemstone 7.72 ct., Heart cut, Origin Madagascar, Certificate! Certificate
Category

2010s Malagasy Loose Gemstones

Materials

Aquamarine

Natural Moonstone Loose gemstone 4.92 ct., Octagon cut, Certificate! Madagascar!
By GRALJEWELRY
Located in Daugavpils, LV
Natural Rainbow Moonstone Loose gemstone Warning Video and photo made on sunlight!!! Laboratory
Category

2010s Malagasy Loose Gemstones

Materials

Moonstone

Natural Garnet Spessartite Loose Gemstone 5.23 Ct., Oval cut, Certificate GFCO
By GRALJEWELRY
Located in Daugavpils, LV
Natural Garnet Spessartite loose gemstone 5.23 Ct. GFCO certified Gemstone Color: Fanta Orange
Category

2010s Tanzanian Loose Gemstones

Materials

Garnet

Natural Tourmaline loose gemstone 12.24 ct, Cushion cut Afghanistan, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline loose gemstone 12.24 ct., Cushion cut, Origin Afghanistan, Certificate
Category

2010s Afghan Loose Gemstones

Materials

Tourmaline

Natural Garnet Rhodolite Loose gemstone 5.28 ct, Cushion cut, certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Garnet Rhodolite Loose gemstone 5.28 ct, Cushion cut, certificate! Laboratory certified
Category

2010s Sri Lankan Loose Gemstones

Materials

Garnet, Rhodolite

Natural Grey Spinel loose gemstone 2.06 ct. High quality, Tanzania, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Grey Spinel gemstone from Tanzania GFCO Laboratory certified Gemstone Color: Grey Gemstone
Category

2010s Tanzanian Loose Gemstones

Materials

Spinel

Natural Emerald loose gemstone 2.05 ct., emerald cut, Origin Zambia, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Emerald loose gemstone 2.05 Ct. ! Laboratory certified: IGI Gemstone Color: Green Gemstone
Category

2010s Zambian Loose Gemstones

Materials

Emerald

Tourmaline Pink 3.55Ct natural Loose Gemstone Square Cushion cut, GFCO certified
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline from Nigeria Loose gemstone Certification GFCO Gemstone Color: pink Gemstone
Category

2010s Nigerian Loose Gemstones

Materials

Tourmaline

Tourmaline 7.42 Ct natural Loose gemstone, Oval cut, Nigeria, GFCO certified
By GRALJEWELRY
Located in Daugavpils, LV
Natural Green Tourmaline Loose gemstone 7.42 Ct. Certificate GFCO Gemstone Color: green Gemstone
Category

2010s Nigerian Loose Gemstones

Materials

Tourmaline

Natural Spinel Loose Gemstone 3.58 Ct., Certificate Octagon cut. Origin Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Spinel Loose Gemstone 3.58 Ct., Certificate, Octagon cut. Origin Tanzania! Laboratory
Category

2010s Tanzanian Loose Gemstones

Materials

Spinel

9.67ct Pink Tourmaline gemstone natural 100% certified
Located in Jupiter, FL
Pink tourmaline, large in size, will come with a certificate of authenticity. NATURAL GEMSTONE(S
Category

21st Century and Contemporary Loose Gemstones

Materials

Tourmaline

Natural Malaya Garnet Loose Gemstone 5.06 Ct., Cushion cut, Certificate GFCO
By GRALJEWELRY
Located in Daugavpils, LV
Natural Malaya Garnet Loose gemstone Laboratory certified: GFCO Gemstone Color: Purplish-PINK
Category

2010s Tanzanian Loose Gemstones

Materials

Garnet

Natural Tourmaline Vivid Bluish-Green 9.34 ct. gemstone, Cushion cut, Afghanista
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline Color Vivid bluish-Green gemstone Certificate GFCO Gemstone Color: Bluish-green
Category

2010s Afghan Loose Gemstones

Materials

Tourmaline

Natural Lavender Purple spinel quality VS, 3.13 Ct. gemstone, Cushion cut
By GRALJEWELRY
Located in Daugavpils, LV
Natural Lavender Purple Spinel gemstone From Burma! Laboratory certified Gemstone Color: Lavender
Category

2010s Burmese Loose Gemstones

Materials

Spinel

GFCO Certified 5.79Ct Pair of Natural Aquamarine gemstones, Pear cut, Madagascar
By GRALJEWELRY
Located in Daugavpils, LV
Natural Pair of Aquamarine gemstones Certificate GFCO Gemstone Color: Blue Gemstone Type
Category

2010s Malagasy Loose Gemstones

Materials

Aquamarine

Aquamarine natural Loose gemstone 28.20 ct., Square mixed cut, Origin Nigeria
By GRALJEWELRY
Located in Daugavpils, LV
Natural Aquamarine Loose gemstone 28.20 ct. Certificate IGI Gemstone Color: Blue-Green Gemstone
Category

2010s Nigerian Loose Gemstones

Materials

Aquamarine

GFCO Certified Natural VS 3.22ct Violet Spinel gemstone, Cushion cut, Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Spinel gemstone GFCO Laboratory certified Gemstone Color: Violet Gemstone Type: Spinel
Category

21st Century and Contemporary Tanzanian Loose Gemstones

Materials

Spinel

Lagoon Tourmaline 3.97 Ct., natural loose Gemstone, Rectangle cut, Origin Congo
By GRALJEWELRY
Located in Daugavpils, LV
Natural Green-Blue/Blue-Green Tourmaline Loose Gemstone Certificate GFCO Gemstone Color: Green
Category

2010s Congolese Loose Gemstones

Materials

Tourmaline

Natural Tourmaline gemstone 5.42 ct., Octagon cut, Afghanistan, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline gemstone 5.42 ct., Octagon cut, 16.92x6.66x5.23 mm, Origin Afghanistan
Category

2010s Afghan Loose Gemstones

Materials

Tourmaline

Natural Malaya Garnet Loose Gemstone 3.75 Ct., Cushion cut, Certificate GFCO
By GRALJEWELRY
Located in Daugavpils, LV
Natural Malaya Garnet Loose gemstone Laboratory certified: GFCO Gemstone Color: VIVID PINK
Category

2010s Tanzanian Loose Gemstones

Materials

Garnet

Tourmaline Fuchsia pink 2.77Ct natural Loose gemstone, Oval cut, Origin Nigeria
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline Loose gemstone RARE COLOR! Certified Assay Office of Latvia Gemstone Color
Category

2010s Nigerian Loose Gemstones

Materials

Tourmaline

Natural Emerald loose gemstone 2.50 ct., emerald cut, Origin Zambia, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Emerald loose gemstone 2.50 Ct. ! Laboratory certified: Latvias Probes Birojs Gemstone
Category

2010s Zambian Loose Gemstones

Materials

Emerald

Best Quality Topaz 3.55 carats Fancy Cushion Cut Natural Pakistani Gemstone
Located in Bangkok, TH
natural gemstone originating from the rich gem mines of Pakistan. This majestic gem captivates with its
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Topaz

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Natural Gemstones For Sale on 1stDibs

There is a broad range of natural gemstones for sale on 1stDibs. These distinct designs — crafted with great care and often made from Gold, Yellow Gold and 18k Gold — can elevate any look. Find a collection of 53 vintage versions or 118 modern creations for a more contemporary example of these cherished accessories. Our inventory is broad and distinctive, with accessories on offer that were made as long ago as the 19th Century to those produced as recently as the 21st Century. Pieces in our collection of natural gemstones made by Contemporary jewelers — as well as those associated with Modern — are very popular. Many examples in our inventory of these items are appealing no matter their origins, but The Gemstone Shop, Alex Soldier and Five Star Jewelry produced popular versions that are worth a look. Any of these pieces can lend versatility to your look, but Diamond versions, from our inventory of 65, are particularly popular. Today, if you’re looking for oval cut natural gemstones and are unable to find the perfect match, our selection also includes round cut and rose cut alternatives. Most of our natural gemstones for sale are for women, but there are 60 pieces available to browse for men.

How Much are Natural Gemstones?

Prices for natural gemstones can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $65 and can go as high as $85,000, while natural gemstones, on average, fetch $2,900.