An Amethyst Quartz Geode Cathedral Specimen.

A large natural deep purple crystal cathedral amethyst quartz geode mineral specimen. Emits a vibrant, positive energy, helping to balance the harmony in one's life, home, or office space. Dimensions:

Art by God. A large natural history deep purple crystal cathedral amethyst quartz geode mineral specimen. Emits a vibrant, positive energy, helping to balance the harmony in one's life, home, or offic

Art by God. A large natural history deep purple crystal cathedral amethyst quartz geode mineral specimen. Emits a vibrant, positive energy, helping to balance the harmony in one's life, home, or offic

Art by God. A large natural history deep purple crystal cathedral amethyst quartz geode mineral specimen. Emits a vibrant, positive energy, helping to balance the harmony in one's life, home, or offic

DESCRIPTION: Large amethyst crystal cathedral geode specimen heavily dusted with natural deep purple crystal points. CIRCA: 20th Century ORIGIN: - DIMENSIONS: H: 19" W: 6" L: 7.5" CONDITION: Minor wea

Natural amethyst crystal quartz mineral specimen. Deep purple cathedral amethyst geode. Measures: 5-1/2” L x 4” W x 9-1/4” H.Shipping: Purchaser local pick-up by request/appointment available fo

Art by God, Monumental natural history crystal quartz mineral specimen. Deep purple cathedral amethyst geode. Emits a vibrant, positive energy, helping to balance the harmony in one's life, home or of

Art by God. Natural History crystal quartz mineral specimen. Deep purple cathedral amethyst geode. Emits a vibrant, positive energy, helping to balance the harmony in one's life, home or office space.

Art by God, Natural History Crystal Quartz Mineral Specimens. Near matched pair of deep purple Amethyst cathedrals. Not only are these geodes stunningly beautiful, they also give off a vibration of po

Art by God. A natural history crystal quartz mineral specimen. Deep purple cathedral amethyst geode naturally formed over millions of years into the shape of Horn of Plenty Cornucopia. Emits a vibrant

Art by God. A natural history crystal quartz mineral specimen. Deep purple cathedral amethyst geode. Large maw like opening to front, giving the impression of an emerging shark's head with smaller ope

Amethyst cathedral geode accompanied by a small quartz? geode specimen. From a Pleasantville, NY estate. Dimensions: amethyst cathedral measures approx. 13.675" h.

Amethyst cathedral geode accompanied by a small quartz? geode specimen. From a Pleasantville, NY estate. Dimensions: amethyst cathedral measures approx. 13.675" h.

Group of Three Amethyst Quartz Geode Specimens, purple with white minerals, tallest 12 1/2 inches. Provenance: Estate of Peter Tillou, Litchfield, Connecticut.

Enormous, Oversized Amethyst & Quartz Geode specimen. Shades of lavender natural crystal formations. Rough exterior with thick rock wall and bursting with color and light. Art deco conversation. Archi

Large, Amethyst Quartz Geode Cathedral from Brazil. Very heavy. Weighs over 50 pounds. Measures 25-1/2" tall x 9-1/2" wide x 8" deep. Condition is Excellent. Mint. No damage. Starting Bid $500. Auctio

Large, Amethyst Quartz Geode Cathedral from Brazil. Very heavy. Measures 22-1/2" tall x 13-1/2" wide x 10" deep. Condition is Excellent. Mint. No damage. Starting Bid $200. Auction Estimate $350 - $50

Large Amethyst Quartz Geode Cathedral from Brazil. Very Heavy. Measures 17-1/4" tall x 16" wide x 11-1/2" deep. Condition is Excellent. Mint. No damage. Starting Bid $450. Auction Estimate $600 - $800

Large Amethyst Quartz Geode Cathedral from Brazil. Very Heavy. Measures 14-1/2" tall x 13" wide x 10" deep. Condition is Excellent. Mint. No damage. Starting Bid $350. Auction Estimate $500 - $600.

Huge Amethyst Quartz Geode Cathedral from Brazil. Measures 12" tall x 17" wide x 9-1/2" deep. Weight is aprox 65lbs. Condition is Very good. No damage. Starting Bid $300.

DESCRIPTION: Large quartz crystal geode with crystal points throughout, and spots with amethyst and an overall elongated form tapering towards the top. ORIGIN: Brazil DIMENSIONS: H: 30" D: 11.5" L: 15

A fantastically spiky, small-crystal dark amethyst geode specimen section, with some larger crystals of quartz near its base. Originally from South America, Bolivia, this stunning piece is millions an

4ft+ tall heat treated amethyst geode specimen in citrine color. This is one half of a split pair. Exterior is treated with black coating with some wear. Naturally occuring cracks can be found on the

DESCRIPTION: A large cathedral amethyst geode. This is a heavy and large amethyst geode with a hollow concave form, composed of large natural deep purple crystals of amethyst. CIRCA: 20th Century. DIM