Sold2019Islamic Gemstone Collection14th-20th century AD. A mixed group of inscribed gemstones comprising: jasper with four lines of calligraphic text; rock crystal with text to the flat face; amethyst with text and chamfered edges; carSee Sold Price
Sold2019Amazing Loose Gemstone CollectionAmazing Loose Gemstone Collection.Over 80cts of Gems.See Sold Price
Sold2023Large Amethyst Gemstone CollectionLarge collection of various good color faceted and cabochon Amethyst in various sizes, loose cameos, large Alexandrite, Smoky Quartz, Malachite and more.See Sold Price
Sold2018GEMSTONE COLLECTIONCollection of various gemstones including citrine, ruby, opal, pearl, blue topaz, & more.See Sold Price
Sold2020Amethyst and Ametrine Gemstone CollectionAmethyst and Ametrine Gemstone Collection C/O; (3) large oval cabochon Amethyst gemstones, Sizes range from 25mm x 20mm to 16mm x 11.9mm, 103.4 Cts. (4) pear shape amethyst, 6mmx4mm, 1.35cts. (3) EmerSee Sold Price
Sold2016Loose Gemstone Collection 250 + w/ Display TrayLoose Gemstone Collection 250 Plus with Display Tray and 50 Gem Jars. Gemstones have not been tested and could be synthetic or natural. Tray measures 8" X 14.25" . Condition - Good condition, gemstoneSee Sold Price
Sold2024Gemstone Collection (58 Items] [Amethyst, MandarinGemstone Collection (58 Items] [Amethyst, MandarinSee Sold Price
Sold2023ASSORTED LOOSE GEMSTONE COLLECTIONAn assorted collection of loose gemstones with the largest measuring 35mm x 25mm and two pendants.See Sold Price
Sold2024Large Gemstone Collection Cut by Rogerio, Lapis, Tourmaline, Citrine, Various.Large Gemstone Collection Cut by Rogerio, Lapis, Tourmaline, Citrine, Various.See Sold Price
Sold2024Gemstone Collection Cut by Rogerio: Lapis, Aquamarine, Citrine. etc.Gemstone Collection Cut by Rogerio: Lapis, Aquamarine, Citrine. etc.See Sold Price
Sold2019Historic Opal and Other Gemstone CollectionA plastic box containing a mixture of rough and cut opals each identified by type and locality. 64.8 grams total with box, 3-19mm (1/4- 1/2"). Previously the property of an important private mineral cSee Sold Price
Sold2019Historic Mineral and Gemstone CollectionA tray containing numerous colorful mineral specimens including various fossil corals, fossil woods, obsidian, selenite, stalagmite, rutilated quartz, puddingstone, marble, Victorian 'marbles' and malSee Sold Price
Sold2019Historic Tourmaline Gemstone CollectionA plastic box with a number of facetted, cabochon, and carved tourmaline gems, all with notes on their species and origin. 57 grams total with box, 3-13mm (1/4"). Previously the property of an importaSee Sold Price
Sold2022Post Medieval Gemstone CollectionMainly 18th-19th century A.D. A mixed group of gemstones of various types and sizes bearing intaglio and cameo busts, including one example with a short inscription; accompanied by an inscribed gilt rSee Sold Price
Sold2020Gemstone Collection Gemstone Collection C/O: Tiger eye gemstones, approx. 175.0 Cts, Various sizes ranging from 6.9 mm round to 43mm x8.5 mm Long Bar, (30) Nephite Jade cabochons, Approx. 216 Carats, various sizes,(1See Sold Price
Sold2020Garnet Gemstone CollectionGarnet Gemstone Collection C/O; Garnet Gemstone Collection C/O; (4) Oval Garnet Cabochons, sizes range 20 mm x 15mm and 17mm x13 mm, 73.30Cts. (15) faceted oval garnets, smallest measures approx. 5.4xSee Sold Price
Sold20185.76Cts WORLD RARE GEMSTONE COLLECTION GRANDIDIERITE !Title: 5.76Cts WORLD RARE GEMSTONE COLLECTION GRANDIDIERITE ! NATURAL OVAL CUT D27 Size/Dimensions: 11.90x10.90x6.20 MM Please note that this lot has a confidential reserve. When you leave a bid in adSee Sold Price
Sold2019Gemstone Collection with CasesOne full and one partial case of various gemstones, faceted and cabochon, over 140 loose stones in all.See Sold Price
Sold2019Historic Amethyst Gemstone CollectionA plastic box with a collection facetted and cabochon amethyst gems from the 1940s and 1950s, with the cuts identified. 57 grams total with box, 3-11mm (1/4"). Previously the property of an importantSee Sold Price
Sold2015GENUINE GEMSTONE COLLECTIONAmethyst, Ruby, Opal, Citrine, Zircon & more gemstones.See Sold Price
Sold2017GEMSTONE COLLECTIONCollection of loose gemstones including London Blue Topaz, Amethyst, Tourmaline, Garnet, Aqua Marine, & mor..See Sold Price
Sold20212.10Cts RARE GEMSTONE COLLECTION GRANDIDIERITE!100%Title: 2.10Cts RARE GEMSTONE COLLECTION GRANDIDIERITE!100% NATURAL PEAR SHAPE Carat Weights: 2.1 Size/Dimensions: 10.50 x 7.60 x 4.90 MM Additional Information: VVS QUALITY Reserve: $20.00 Shipping: DSee Sold Price
Sold20212.35Cts WORLD RAREST GEMSTONE COLLECTION GRANDIDIERITE!Title: 2.35Cts WORLD RAREST GEMSTONE COLLECTION GRANDIDIERITE! 100% NATURAL OVAL SHAPE Carat Weights: 2.35 Size/Dimensions: 10.00 x 7.90 x 4.80 MM Additional Information: VVS QUALITY Reserve: $15.00 SSee Sold Price
3 days LeftThousand Planet Auction HouseAn Ancient Burmese Chalcedony Agate Zoomorphic Bead, 1st-9th Century CE$5
2 days LeftJasper52Vintage Hodgepodge Collection Gemstone Pearl Brooch 14K Yellow Gold, 13.66 Gr$1,700
2 days LeftHannam's Auctioneers LtdA collection of silver gemstone rings including Boulder Opal. 38 grams. O to S. (qty)£10
2 days LeftHannam's Auctioneers LtdA collection of silver gemstone jewellery including Tigers Eye. 60.7 grams. Ring O. Largest 19 cm lo£5
2 days LeftHannam's Auctioneers LtdA collection of silver gemstone rings including Emerald. 36 grams. L to S. (qty)£20
2 days LeftHannam's Auctioneers LtdA collection of silver gemstone jewellery including Tanzanite. 46 grams. Largest 54 cm long. (qty)£20
Jun 01Treasure of Gems & JewelryNatural White Yellow Quartz Rough Collection From Underground Gemstone Unheated 525.00 Ct.$1
3 days LeftHannam's Auctioneers LtdA collection of silver gemstone rings including Tanzanite. Stamped 925. Sizes L-U, total weight 26£15
3 days LeftHannam's Auctioneers LtdA collection of silver gemstone rings including Ruby . Stamped 925, Sizes K-S, total weight 30g (8£20
May 31Miami Auctions & Appraisals LLC Marco Bicego Paradise Collection 18K Yellow Gold Mixed Gemstone Triple Wave Necklace$3,950
May 29TOISHINSEI Co., Ltd.Early collection sterling silver inlaid turquoise gemstone pendant pendant$100
May 29TOISHINSEI Co., Ltd.Tibetan gemstone painted gold depicting the sleeping Buddha Sakyamuni in Tibetan tradition$1,000
3 days LeftFantasy JewelryCollection Piece - Rare Size Natural Kunzite Gemstone - 550 Carats - 45.3X45X37.3 mm$16,500
3 days LeftKotler Galleries & AuctioneersCARTIER LOVE WHITE GOLD & DIAMOND PAVE WEDDING BAND 52 Authentic Cartier ?Love? Wedding Band$5,500