Top grade natural untreated aquamarine gemstone with flawless clarity with rich transparent color.   Weight: 10 ctSize: 17mm x 13mm x 8.5mmShape: OvalOrigin: Brazil

Top grade natural Aquamarine gemstone in facet oval shape. Has rich aqua color with transparent flawless clarity.   Weight: 56 ctSize: 30mm x 22mm x 16mmShape: OvalOrigin: Brazil

From Piedra Parada, Las Vigas de Ramirez, Veracruz, Mexico   Lustrous sharp terminated cluster of Amethyst crystals shooting out in every direction. Has an even medium purple color throughout the crystals with a high glassy luster. Crystals are transparent at the terminations. No damage or contact.   235.9 g, 5.5''...

From Sepon Mine, Savannakhet Prov., Laos  Large complex cluster of a layer of botryoidal velvet green malachite drapping over a lustrous layer dark-blue azurite crystals on matrix. Beautiful contrasting colors of deep royal blue and neon green.    3.65 lbs, 8'' x 4.5'' x 4''

From Tsumeb Mine, Otavi-Bergland District, Oshikoto, NamibiaComplex intersection cluster of Azurite crystals with areas altered to green malachite pseudomorph after azurite. The crystals are terminated elongated prismactic formation with lustrous crystal faces.   493 g, 4.75'' x 4.75'' x 2.75''

Doubly-terminated, stacked cluster of smoky Herkimer Quartz crystals from Herkimer County, New York. This aesthetic specimen, translucent to transparent 3d diamond shaped clusters, is in pristine condition. This piece has great transparency with minor inclusions and the crystal faces have a brilliant glassy luster. 1.66 lbs, 5.5'' x 4.75'' x 1.25''...

Large, doubly-terminated, stacked cluster of Herkimer Quartz crystals from Herkimer County, New York. This aesthetic specimen, translucent to transparent 3d diamond shaped clusters, is in pristine condition. This piece has great transparency with minor inclusions and the crystal faces have a brilliant glassy luster. 1.7 lbs, 5'' x 4'' x 2.75''...

Doubly-terminated, stacked cluster of Herkimer Quartz crystals from Herkimer County, New York. This aesthetic specimen, translucent to transparent 3d diamond shaped clusters, is in pristine condition. This piece has great transparency with minor inclusions and the crystal faces have a brilliant glassy luster. 174.6 g, 3.25'' x 3'' x 1.5''  ...

From Huanggang Fe-Sn deposit, Hexigten Banner, Inner Mongolia, ChinaLarge specimen of sharp well defined rosettes of bladed Lollingite crystals on matrix. The Lollingite crystals are shear-shaped, grey toned with a metallic luster.   15.55 lbs,  8.5'' x 7.5'' x 4''

From Shigar Valley, Gilgit-Baltistan (Northern Areas), Pakistan   Top grade natural transparent pink morganite var. beryl perched atop a white albite cluster. The crystal has lustrous flat basal pinacoid terminations modified with secondary corner faces and great transparency.   Weight: 426.5 grams Size: 4 x 3 x 2.5 inches

From Merelani Hills, Lelatema Mts, Simanjiro District, Manyara Region, TanzaniaExtremely rare specimen of a large metallic luster pyrite crystal. It has a super high reflective mirror luster, fully crystallized. Exhibit very unusal complex forms showing pyritohedral, dodecahedral, diploid and octahedral faces. Rare to come across a specimen thie large in...

From Mina Ampliación a Victoria, Navajún, La Rioja, SpainA large stacking cluster of intergrown cubic crystals of pyrite. The crystals has sharp terminations with smooth satin faces with a metallic mirror luster. The La Rioja region of Spain is famous for its bright golden  perfect cubical pyrite crystals.   2.10...

From Naica Mine, Naica, Mun. de Saucillo, Chihuahua, MexicoAesthetic specimen of a transparent 4'' selenite wand perched atop a luster of stark white gypsum selenite blades. The selenite crystal has great transparency, terminated with striated crystal faces, and glassy luster faces. From the famous Naica mine where the legendary "Cave...

An exceptional large, smoky Herkimer Quartz crystal from Herkimer County, New York.  This tremendous specimen has fine, sharp terminations with etched windowed faces. This crystal, which is a translucent to transparent 3d diamond shaped doubly terminated gem, is in pristine condition. This piece has great transparency with minor inclusions and the...

From Dassu, Braldu Valley, Skardu District, Baltistan, Gilgit-Baltistan, PakistanLarge gem translucent topaz crystal with muscovite and albite perched on top 2 intersecting quartz crystals. The topaz has a faint champagne color with sharp terminations with a glassy luster. The quartz crystals are terminated with etched faces and a light frosting....

From Silesia, Poland   Large complex intersecting cluster of lustrous fiery red to orange Zincite crystals. Has a high luster with gem transparent crystal with bright fiery gradient color of red to orange with very sharp tappering terminations.   1.88 lbs, 6.25'' x 4'' x 1.5''