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Stibnite From Romania
Located in New York, NY
This lustrous 335 g Romanian stibnite cluster features a plethora of beautiful natural terminations and amazing luster. These crystals are striated, sharp, and well-defined. An excel...
Category
2010s Romanian Natural Specimens
Materials
Crystal
$1,666
Fossil Prepped Ammonite From Madagascar
Located in New York, NY
Madagascar ammonites can date as far back as 110 million years. This 1.31 lb. specimen has been expertly fossil cleaned or prepped to reveal the finely formed spines and shell. Ammon...
Category
Antique 15th Century and Earlier Malagasy Natural Specimens
Materials
Other
Selenite From Naica Mine
Located in New York, NY
120 meters under a mountain in Naica, Mexico, the Cave of Swords has long harbored conditions perfect for the formation of up to two meter long selenite crystals lining the walls like medieval swords...
Category
2010s Mexican Natural Specimens
Materials
Rock Crystal
$3,889
Green Apophyllite on Stilbite
Located in New York, NY
This large and textural piece features huge, gemmy, gorgeously formed green apophyllite crystals growing on an abundance of lustrous, beautifully pigmented peach stilbite. This large...
Category
2010s Indian Natural Specimens
Materials
Rock Crystal
Green Apophyllite and Stilbite with Calcite
Located in New York, NY
This museum quality combination specimen out of India is a true natural sculptural art piece, featuring a 3-1/2" long perfectly terminated perfectly formed apophyllite crystal with b...
Category
2010s Indian Natural Specimens
Materials
Rock Crystal
Emerald on Calcite With Pyrite
Located in New York, NY
This true museum quality 1.74 lb. combination specimen from the Muzo emerald mines in Colombia features two large beautifully formed emerald crystals – each measuring approximately 1...
Category
2010s Natural Specimens
Materials
Rock Crystal
$40,000 Sale Price
20% Off
Citrine Cathedral From Brazil // 48 Lb.
Located in New York, NY
This nearly two foot tall 48 lb. sinuous citrine cathedral from Brazil glistens from within with a lustrous coating of naturally terminated, fully formed, fiery amber citrine crystal...
Category
2010s Uruguayan Natural Specimens
Materials
Rock Crystal
Tetrahedrite From Peru
Located in New York, NY
Named for the unique and geometrically fascinating tetradron shape of its crystals, this important ore of copper – also an ore of silver – crystallizes or forms masses in metallifero...
Category
2010s Peruvian Natural Specimens
Materials
Rock Crystal
$3,889
Milpillas Azurite
Located in New York, NY
Azurites from the Milpillas mine in Zacatecas, Mexico are famous for their exceptional deep blue pigmentation and beautifully formed crystals. This significantly sized specimen of th...
Category
2010s Mexican Natural Specimens
Materials
Rock Crystal, Crystal
$8,330
Barite on Orpiment From the El'brusskiy Mine
Located in New York, NY
El'brusskiy mine, Elbrus Mt, Kabardino-Balkarian Republic, Northern Caucasus Region, Russia
This large, stunningly rich orange orpiment specimen with contrasting yellow around the e...
Category
2010s Russian Natural Specimens
Materials
Rock Crystal, Crystal
Rhodochrosite Stalactites From Argentina
Located in New York, NY
These unique rhodochrosite stalactites from Argentina are a rare find. Formed from precipitation off of manganese-rich rocks inside the tunnels of Argentinian silver...
Category
Antique 15th Century and Earlier Argentine Natural Specimens
Materials
Crystal
Genuine 5.5 Lb. Aquamarine Cluster on Muscovite
Located in New York, NY
This excellent quality 6.5 lb. aquamarine cluster on a deeply hued and lustrous bed of abundant muscovite boasts a treasure trove of large perfect bevel terminations. With good color...
Category
2010s Pakistani Natural Specimens
Materials
Rock Crystal
Genuine Hand Carved Malachite Fish // 272 Grams
Located in New York, NY
This gorgeous 272 gram malachite fish has been hand carved and hand-polished out of excellent quality malachite from the DRC. Malachite is a lusciously hued, bright and dark green ba...
Category
2010s Congolese Animal Sculptures
Materials
Malachite
$266 Sale Price
40% Off
Hand-Carved Amethyst Sculptural Bottle
Located in New York, NY
This stunning bottle delicately hand-carved complete with removable top out of one solid, gemmy, deep purple-to-clear piece of amethyst comes on a custom carved wooden base and boast...
Category
Vintage 1970s Chinese Bottles
Materials
Amethyst
Cavansite on Stilbite from India
Located in New York, NY
This is one of the largest and finest plates to come out of the famous and now-inactive mines of Wagholi in Pune, India. This 23.5 pound specimen offers abundant fully intact balls o...
Category
2010s Indian Natural Specimens
Materials
Crystal
$222,225
Genuine 362 Gram Muonionalusta Meteorite Slice, 4.5 Billion Years Old
Located in New York, NY
This impressive 362 gram slice displays the beauty of the Muonionalusta meteorite. It has been sliced and polished to enhance the natural etching formed when the Muonionalusta entere...
Category
Antique 15th Century and Earlier Swedish Natural Specimens
Materials
Iron, Nickel
Aquamarine in Muscovite From Pakistan
Located in New York, NY
This 6.5 pound cluster of huge, glassy, damage-free aquamarine crystals with lovely color out of Nagar, Pakistan is embedded in a generous mound of lustrous, floral muscovite for a f...
Category
2010s Pakistani Natural Specimens
Materials
Rock Crystal
$31,120 Sale Price
20% Off
Genuine Hand-Carved Orbicular Jasper Sphere // 3.96 Lb
Located in New York, NY
This rare variety of Jasper is known for small, orb-like markings and often boasts vivid natural patterns in a rainbow of colors. This 3.96-pound piece from Madagascar where much of ...
Category
2010s Malagasy Natural Specimens
Materials
Rock Crystal
$321 Sale Price
40% Off
Hand-Carved 23.5 Lb, Lapis Lazuli Heart
Located in New York, NY
This huge heart from Afghanistan has been hand-carved and hand-polished out of one piece of genuine, beautiful color lapis lazuli featuring the shimmer of p...
Category
2010s Afghan Natural Specimens
Materials
Lapis Lazuli
$2,340 Sale Price
40% Off
Green Apophyllite with Pink Stilbite
Located in New York, NY
This show-stopping specimen displays a stunning, deep colored perfectly translucent green apophyllite crystals with flawlessly terminated tips, accented by a lushly peach-hued stilbite crystals that is balance the left-hand side of the matrix and intersecting in to the center of the Apophyllite flower. This Fine combination was found in Pune District, Maharashtra, India A truly once in a lifetime acquisition guaranteed to elevate the luxuriousness of any home or fine minerals...
Category
2010s Indian Natural Specimens
Materials
Stone, Crystal
10 Carat Australian Boulder Opal Freeform Cabochon
Located in New York, NY
This incandescent 10 ct. Boulder Opal freeform
cabochon features a captivating play of color across its polished surface with electrifying flashes of green, violet, aqua, and gold sh...
Category
2010s Australian Loose Gemstones
Materials
Opal
$400 Sale Price
20% Off
11.59 Carat Cushion Cut Petalite
Located in New York, NY
A magnificent 11.59-carat faceted Petalite gemstone from the legendary pegmatites of Minas Gerais, Brazil, this rare collector’s gem radiates a gentle champagne hue with remarkable c...
Category
2010s Brazilian Loose Gemstones
Materials
Other
$464 Sale Price
20% Off
9.25 Carat Rubellite Gemstone
Located in New York, NY
This exceptional and sizable 9.25 carat Rubellite Tourmaline boasts a rich, saturated magenta-red hue that captures and reflects light with intensity. Expertly faceted to showcase it...
Category
2010s Brazilian Loose Gemstones
Materials
Rubelite
$1,110 Sale Price
20% Off
11.20 Carat Brilliant Cut Rubellite
Located in New York, NY
Radiating elegance, this saturated Rubellite (Pink Tourmaline) gemstone boasts a vivid hue and expert faceting that delivers exceptional brilliance from every angle. The Rubellite's ...
Category
2010s Brazilian Loose Gemstones
Materials
Rubelite
$1,792 Sale Price
20% Off
62.9 Carat Cushion Cut Green Fluorite
Located in New York, NY
This impressive 62.9 carat natural Fluorite gemstone is a museum-caliber specimen showcasing the stunning luminosity for which Fluorite is prized. With remarkable clarity and a spark...
Category
2010s Pakistani Loose Gemstones
Materials
Fluorite
$1,006 Sale Price
20% Off
120.4 Carat Oval-Cut Fluorite
Located in New York, NY
This impressive 120.4 carat natural Fluorite gemstone is a museum-caliber specimen showcasing the stunning luminosity and color zoning for which Fluorite is prized. With remarkable c...
Category
2010s Pakistani Loose Gemstones
Materials
Fluorite
$1,926 Sale Price
20% Off
29.70 Carat Emerald Cut Tanzanite
Located in New York, NY
This breathtaking 20.70 ct. Tanzanite displays the rich, saturated violet-blue tones that define the finest specimens of this rare and highly sought-after gemstone. Found exclusively...
Category
2010s Tanzanian Loose Gemstones
Materials
Tanzanite
32.75 Carat Emerald Cut Watermelon Tourmaline
Located in New York, NY
This striking 32.75-carat Watermelon Tourmaline showcases a rare and highly desirable bi-color transition, blending delicate blush pink into rich teal blue with natural clarity and b...
Category
2010s Brazilian Loose Gemstones
Materials
Other, Tourmaline
$3,929 Sale Price
20% Off
Certified 24.47 Carat Green Apatite Gemstone
Located in New York, NY
Unveil nature’s palette with this Apatite gemstone, faceted into a large oval cut that radiates deep teal and forest green tones. This captivating gem exhibits exceptional brilliance...
Category
2010s Malagasy Loose Gemstones
Materials
Other, Apatite
$983 Sale Price
79% Off
Certified 21.81 Carat Natural Grandidierite Gemstone
Located in New York, NY
Experience the allure of rarity with this exceptional faceted Grandidierite: a gem coveted by collectors and connoisseurs alike. Displaying a mesmerizing blue-green hue with oceanic ...
Category
2010s Malagasy Loose Gemstones
Materials
Other
$4,360 Sale Price
20% Off
GIA Certified 44.88 Carat Oval Cut Brown Topaz
Located in New York, NY
This extraordinary 44.88-carat brown Topaz is a statement in warmth and brilliance. Expertly faceted into a large oval cut, the gem radiates rich tones of cognac, amber, and deep moc...
Category
2010s Brazilian Loose Gemstones
Materials
Topaz
$1,436 Sale Price
20% Off
Blue Topaz With Moissanite Ring
Located in New York, NY
This unique, sculptural sterling silver ring features a moderately sized and vividly pigmented oval-cut blue Topaz at its center. Accented by a sparkling Moissanite and framed by gol...
Category
2010s Fashion Rings
Materials
Topaz, Blue Topaz, Sterling Silver
$766 Sale Price
25% Off
Blue Topaz and Sapphire Ring
Located in New York, NY
This stunningly unique artisan-crafted, eminently giftable ring features a brilliant blue Topaz at its center cradled by a sculptural setting of sterling silver and rose gold accente...
Category
2010s Fashion Rings
Materials
Sapphire, Topaz, Blue Topaz, Sterling Silver
$307 Sale Price
25% Off
Ethiopian Opal, Chrome Diopside, and Orange Sapphire Tentacle Ring
Located in New York, NY
This truly unique sterling silver octopus tentacle ring fuses marine animalia with the fire and sparkle of Ethiopian Opals, faceted Chrome Diopsides, and faceted rare orange Sapphire...
Category
2010s Fashion Rings
Materials
Opal, Sapphire, Sterling Silver
$506 Sale Price
25% Off
Turquoise and Sterling Silver Cross with Yellow and Blue Sapphires
Located in New York, NY
This striking cross pendant is a captivating fusion of vivid color and elegant craftsmanship. Set minimally in sterling silver, this pendant features five intensely pigmented sky blu...
Category
2010s Pendant Necklaces
Materials
Blue Sapphire, Yellow Sapphire, Turquoise, Sterling Silver
$517 Sale Price
25% Off
Amethyst and Rhodolite Cocktail Ring - Size 6.75
Located in New York, NY
This stunning Amethyst and Rhodolite Cocktail Ring showcases a captivating fusion of color and design. Featuring a faceted Amethyst centerpiece with rich, purple hues, flanked by spa...
Category
2010s American Cocktail Rings
Materials
Amethyst, Rhodolite, 24k Gold, Silver
$420 Sale Price
25% Off
Citrine and Peridot Cocktail Ring - Size 7
Located in New York, NY
This exquisite Citrine and Peridot Cocktail Ring is a testament to fine American craftsmanship. The centerpiece features a stunning faceted Citrine gemstone with warm, golden hues, b...
Category
2010s American Cocktail Rings
Materials
Citrine, Peridot, 14k Gold, Silver
$667 Sale Price
25% Off
Aquamarine // 113.03 Carats
Located in New York, NY
This gigantic over 113 carat faceted clear blue oval cut aquamarine is out of Brazil, the world’s most important and largest commercial source of gem-grade aquamarine – having produc...
Category
2010s Brazilian Loose Gemstones
Materials
Aquamarine
Triple Sapphire and Diamonds Ring
Located in New York, NY
This stunning past present future triple-sapphire statement ring features one large 0.95 carat oval-cut deep Ceylon blue eye-clean sapphire set centrally and surrounded by a single h...
Category
2010s Unknown Fashion Rings
Materials
Diamond, Sapphire, Silver
$6,300 Sale Price
25% Off
Azurite and Diamond Ring
Located in New York, NY
This truly stunning custom one of a kind ring showcases a sizable raw azurite with traces of vivid malachite in a scalloped 14K gold setting lined in 38 round cut diamonds around bot...
Category
2010s Unknown Fashion Rings
Materials
Diamond, Gold
$13,000
Australian Black Opal and Diamond Pendant
Located in New York, NY
This show-stopping pendant is fit for royalty. Featuring a dynamic Australian black opal set in 14K yellow gold ringed by brilliant white diamonds, the chain goes through the middle ...
Category
2010s Australian Pendant Necklaces
Materials
Opal, Black Opal, Gold
$11,250 Sale Price
25% Off
Amethyst Rhodolite Garnet Ring
Located in New York, NY
Introducing our exquisite Amethyst Rhodolite Garnet Ring, a breathtaking piece that perfectly blends elegance with sophistication. This stunning ...
Category
2010s American Fashion Rings
Materials
Amethyst, Garnet, Rhodolite, Gold
Sapphire and Diamonds Single Halo Ring
Located in New York, NY
This elegant single halo-style ring features a dazzling 38 round white diamonds flanking a 1.51 carat oval-cut blue sapphire in a delicate 18 karat white gold band. The excellent col...
Category
2010s Fashion Rings
Materials
Diamond, Blue Sapphire, 18k Gold
Pink Sapphire and Diamonds Halo Ring
Located in New York, NY
Fit for royalty, this 18 karat white gold ring boasts an eye-clean and completely untreated pink sapphire center stone with deep saturation of color, flanked in a single halo by 40 r...
Category
2010s Fashion Rings
Materials
Diamond, Pink Sapphire, White Gold
$6,583 Sale Price
25% Off
Tanzanite Halo Ring
Located in New York, NY
A rare gem presented in stunning arrangement, this minimalist 14 karat gold band is adorned with an eye-catching 0.85 carat saturated indigo purple-blue oval-cut tanzanite with flawl...
Category
2010s Tanzanian Fashion Rings
Materials
Tanzanite, 14k Gold
$3,450
Sapphire and Diamonds Double Halo Ring
Located in New York, NY
This elegant double halo-style ring features a dazzling 124 round white diamonds flanking a 1.23 carat oval-cut blue sapphire in a delicate white gold band. The excellent color sapph...
Category
2010s Fashion Rings
Materials
Diamond, Sapphire, White Gold
GIA Certified 9.85 Carat Natural Color Change Alexandrite
Located in New York, NY
This stunning oval nearly 10 carat genuine alexandrite – a rare color-change Alexandrite of this size is almost impossible to find on the market. The stone changes from a lavish fier...
Category
2010s Sri Lankan Loose Gemstones
Materials
Alexandrite
$70,800 Sale Price
40% Off
Rubies and Diamonds 18 Karat Yellow Gold Half Eternity Band
Located in New York, NY
This 18 karat yellow gold half eternity band features five oval-cut rubies totaling 1.86 carats with incredible deep red color and great clarity each surrounded by a single halo of r...
Category
2010s Fashion Rings
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
Ruby, Sapphire, and White Topaz Ring // Size 8.5
Located in New York, NY
This handsome ring features polished deep blue sapphire and ruby cabochons set off by sparkling faceted white topaz stones for a lush bauble sure to turn heads. This sophisticated st...
Category
2010s Fashion Rings
Materials
Ruby, Sapphire, Topaz
$603 Sale Price
25% Off
Amethyst Ring
Located in New York, NY
This huge, flawless, deeply-hued rectangular cut amethyst is set in an intricately detailed wide sterling silver band that appears woven out of the silver for a unique and lustrous a...
Category
2010s Fashion Rings
Materials
Amethyst
$592 Sale Price
25% Off
Amethyst and Sapphire Ring
Located in New York, NY
This large and flawless deep purple natural amethyst has been square-cut and placed in a uniquely and intricately hand-carved rhodium plated sterling silver prong setting and band bo...
Category
2010s Fashion Rings
Materials
Amethyst, Sapphire
Turquoise Spoke Ring II
Located in New York, NY
This energetic ring features a marbled hand-polished turquoise cabochon surrounded by a fringed or spoked pattern wrought in sterling silver. The setting is ornamented with gold leaf...
Category
2010s Fashion Rings
Materials
Turquoise
27.03 Carat Salt and Pepper Diamond Crystal
Located in New York, NY
This natural diamond single crystal out of Canada weighs 27.03 carats and has salt and pepper coloration due to natural inclusions in the crystal lattice structure. It displays beaut...
Category
2010s Canadian Loose Gemstones
Materials
Diamond
13.86 Carat Aquamarine From Brazil
Located in New York, NY
This lovely sky blue aquamarine has been cut in a rectangular step cut for a stylish and unique display of its stunning clarity. It is out of Brazil, the world’s most important and l...
Category
2010s Brazilian Loose Gemstones
Materials
Aquamarine
Tricolor Tourmaline 12.74 Carats Modified Cushion Cut From Brazil
Located in New York, NY
This flawless faceted and polished bicolor tourmaline specimen from Brazil features deep green to blue and then to a rare chrome-yellow hue and incredible, glasslike clarity. tricolor tourmaline...
Category
2010s Brazilian Loose Gemstones
Materials
Tourmaline
Pear-Shaped Sapphire and Diamond 18 Karat White Gold Milgrain Halo Earrings
Located in New York, NY
At the center of these stunning 18 karat white gold earrings rest 0.90 carats of pear-shaped sapphires. The colorful center stones are brought to life by 0.45 carats of white diamond...
Category
2010s American Dangle Earrings
Materials
White Diamond, Sapphire, White Gold
$2,849 Sale Price / item
25% Off
Citrine Ring
Located in New York, NY
This colorful, sparkling statement piece features a fiery, dimensional oval-cut citrine in a hand-tooled rhodium plated sterling silver band with a stately, modern design featuring g...
Category
2010s Fashion Rings
Materials
Amethyst, Citrine, Sterling Silver
$679
GIA Certified 12.57 Carat Demantoid Garnet
Located in New York, NY
This tremendous over 12.50 carat green-brown round cut garnet var. demantoid from Madagascar displays a few horsetail inclusions. Commonly found in this rare species of garnet, the i...
Category
2010s Malagasy Loose Gemstones
Materials
Garnet
$15,079 Sale Price
20% Off
Topaz and Sapphire Ring
Located in New York, NY
This massive, flawless oval-cut blue topaz fills a fantastically unique hand-tooled prong setting featuring carved bamboo shoots and accenting deep blue sapphires. A statement piece ...
Category
2010s Cocktail Rings
Materials
Sapphire, Topaz, Sterling Silver
$4,334
Fire Opal From Mexico
Located in New York, NY
Mexico
Opal is composed of hydrated silica. It is an amorphous silicate, meaning it does not form crystals. Opals are structurally composed of tiny spheres of silica which, when arranged in perfect geometry, create the famous play of color associated with the stones. The symmetrical arrangement of silica balls acts like a prism, which allows the rainbow spectrum of colors to be visible to the naked eye.
Fire opal is a transparent to translucent opal with warm body colors of yellow to orange to red. Although it does not usually show any play of color, occasionally a stone will exhibit bright green flashes. The most famous source of fire opals in Mexico is in the state of Queretaro; these opals are commonly called Mexican fire opals. Fire opals that do not show a play of color are sometimes referred to as jelly opals.
Cantera opal...
Category
2010s Mexican Loose Gemstones
Materials
Fire Opal
$2,500