Sold2017Large Amethyst Crystal Display Piece.A large single amethyst crystal with well formed prism facets and colour graduation from white to dark purple. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, pp.222-223. 180 grams, 70mm (2 3/See Sold Price
Sold2022Sterling & Amethyst Hava Bracelet, RingAmazing pieces in sterling by Hava, they have such nice cuts, lights catch and show a beautiful rainbow. The ring has a large deep purple amethyst crystal stone surrounded by marcasites. Stamped 925,See Sold Price
Sold2024Natural History - Cut Amethyst Crystal Geode Segment.Comprising large well-formed purple amethyst crystals on a thick matrix. 682 grams, 95 mm (3 3/4 in.). From Brazil.Ex Mineral Imports, London, UK.Gregory, Bottley & Lloyd (Gregory's). [No Reserve]See Sold Price
Sold2017Amethyst Mineral Specimen.A fine large slab of purple amethyst crystals on a matrix. 2.56 kg, 21cm (8 1/4"). From the historic ‘Victorian Museum’ and later collection of Gregory, Bottley & Lloyd (Gregory's); formerly GregoSee Sold Price
Sold2016Natural History - Large Single Amethyst MineralA large single amethyst crystal from a now extinct Australian deposit, with generally lighter, lilac amethyst but with the edges of the faces highlighted in darker amethyst. Found Australia; from theSee Sold Price
Sold2021Fabulous Vintage Amethyst Crystal Broochlarge Paisley swirl design with purple amethyst crystal stones in silver tone setting, approx. 3 inchesSee Sold Price
Sold2021Eisenberg Original sterling vermeil stunning bow pinEisenberg Original sterling vermeil stunning bow pin with two large triangular faceted amethyst purple crystals, pave knot and curling ribbons. Marked Eisenberg Sterling. 2 1/2" x 1 1/2"See Sold Price
Sold2023Natural Amethyst Crystal Cathedral Geode SpecimenA 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:See Sold Price
Sold2022Large Cathedral Amethyst GeodeDESCRIPTION: 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. DIMSee Sold Price
Sold2023Large Cathedral Amethyst Quartz GeodeDESCRIPTION: 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. DIMSee Sold Price
Sold2023Amethyst Polished Natural GeodeDESCRIPTION: Amethyst natural polished geode with a hollow concave form, composed of large natural deep purple crystals of amethyst. CIRCA: 21st Century DIMENSIONS: H: 10 1/2" W: 14" L: 5" CONDITION:See Sold Price
Sold2023(3) Group of Amethyst Crystals and Quartz Candle HoldersA group of three (3) crystal carved candle holders including a large purple amethyst rock with polished shallow center, a smaller amethyst with tea candle holder in the center, and a small rose quartzSee Sold Price
Sold2022Large Amethyst Crystal Display SpecimenA chunky mineral specimen displaying dark purple amethyst crystals on a matrix. 1.06 kg total, 12.6 cm (5 in.). From Brazil. Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [No ReseSee Sold Price
Sold2023Natural Amethyst Crystal Cathedral Geode SpecimenArt 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 officSee Sold Price
Sold2023Natural Amethyst Crystal Cathedral Geode SpecimenArt 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 officSee Sold Price
Sold2023Natural Amethyst Crystal Cathedral Geode SpecimenArt 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 officSee Sold Price
Sold2021LARGE BRAZILIAN AMETHYST CRYSTAL CATHEDRAL GEODE11831LARGE BRAZILIAN AMETHYST CRYSTAL CATHEDRAL GEODELarge beautiful Brazilian cathedral Amethyst. The very attractive and sparkly center cavity is full of pretty purple tipped Amethyst crystals withSee Sold Price
Sold2023Natural Purple Amethyst Geode Mineral Crystal RockArt 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 opeSee Sold Price
Sold2022Large Amethyst Crystal Geode SpecimenDESCRIPTION: Large Amethyst crystal geode with deep purple crystal points throughout, displayed on a wood carved base. ORIGIN: Brazil DIMENSIONS: (Crystal Approx)H: 29" x D: 8" x L: 16.5" (On Base) H:See Sold Price
Sold2023Large Amethyst Crystal Geode SpecimenDESCRIPTION: Large Amethyst crystal geode with deep purple crystal points throughout and an overall elongated form tapering towards the top. ORIGIN: Brazil DIMENSIONS: H: 28" D: 9.5" L: 11" Have a simSee Sold Price
Sold2019Beautiful Amethyst Bead NecklaceBeautiful Amethyst Bead Necklace. 535.5 Cttw. Featuring 14mm Single Knotted Purple Amethyst Beads and Finished With a Large Spring Ring Clasp. Length 18" Fine Polish And Silky FinishSee Sold Price
Sold2021Vintage Sterling Jewelry CollectionEclectic sterling silver jewelry includes large blue and white Chinese silver porcelain pendant, sterling and crystal cufflinks, purple amethyst Mexican silver ring, and sterling "Hear No Evil, SpeakSee Sold Price
Sold2023Amethyst Crystal Geode Carved Bird GroupDESCRIPTION: Rare amethyst crystal large geode dusted with deep purple crystal points. Designed with four naturalistic carved rock crystal long-billed curlew birds perched throughout the geode. ORIGINSee Sold Price
1 day LeftTreasure of Gems & JewelryNatural Purple Amethyst 15.94 Ct. Oval Shape 15.9 x 15 Mm. Gemstone Unheated From Brazil$1(1 bid)
4 days LeftBidhausDavid Webb Platinum & 18K Yellow Gold Carved Smooth Purple Amethyst Green Enamel And Diamond Ring$15
1 day LeftTreasure of Gems & JewelryNatural Purple Amethyst 9.57 Ct. VVS Oval Checkerboard Shape 15 x 12.2 Mm. Unheated Gemstone From$1(1 bid)
1 day LeftTreasure of Gems & JewelryNatural Purple Amethyst 14.97 Ct. VVS Oval Checkerboard Cut 17.5 x 14.1 Mm. Gemstone From Brazil$1(1 bid)
1 day LeftTreasure of Gems & JewelryNatural Purple Amethyst 12.16 Ct. Fish Carving Size 20 x 14.9 Mm. Natural Gemstone Unheated From$1(1 bid)
1 day LeftTreasure of Gems & JewelryNatural Purple Amethyst 5.70 Ct. Clean Round Shape 12 Mm. Gemstone From Brazil$1(1 bid)
1 day LeftTreasure of Gems & JewelryNatural Purple Amethyst Rough 132.86 Ct. Unheated Gemstone From Brazil$1
Apr 30Mynt AuctionsDavid Webb Platinum & 18K Yellow Gold Carved Smooth Purple Amethyst Green Enamel And Diamond Ring$5
1 day LeftTreasure of Gems & JewelryNatural Purple Amethyst 5.03 Ct. VVS Pear Shape 13.2 x 9.5 Mm. Gemstone Unheated From Brazil$1(1 bid)
1 day LeftTreasure of Gems & JewelryNatural Purple Amethyst 19.50 Ct. Oval Shape 19.3 x 15.6 Mm. Gemstone Unheated From Brazil$1(1 bid)