Assorted Gemstones Auction

This week's gem auction features a selection of fine quality stones.  There's a wonderful mix of well-known, colorful, rare and collector quality items, with reserve bids starting all at $10.  Look for rare and one-of-a-kind gems in this set!  Plenty of beautiful classic stones, and unique rarities to add to your own collection.

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Grossular Garnet (unusually colorless)
Mexico
10.39 mm x 7.99 mm, 3.78 ct
Winning Bid: $25
Tourmaline
Mavuco, Mozambique
10.70 mm x 8.79 mm, 4.54 ct
Winning Bid: $249
Topaz Carving, Nymph
Brazil
34.45 mm x 24.40 mm, 61.24 ct
Grandidierite (exceptionally rare)
Tranomaro Commune, Anosy Region (Fort Dauphin Region), Tuléar Province, Madagascar
3.13 mm, 0.11 ct
Winning Bid: $152
Bullseye Agate (2020 find)
Java, Indonesia
16.15 mm, 7.71 ct
Winning Bid: $100
Aquamarine
Minas Gerais, Brazil
8.52 mm x 6.56 mm, 1.56 ct
Winning Bid: $110
Bracelet, Amethyst and Citrine in Sterling Silver
Anahi Mine, Santa Cruz, Bolivia
Bracelet Length = 6 ¼ inches, 7 ct (approx total weight of gems)
Winning Bid: $251
Turquoise (rare locality stone)
Morenci, Greenlee Co., Arizona, USA
Ex. Marvin Rockey
12.63 mm x 11.40 mm, 5.21 ct
Winning Bid: $145
Quartz with Rutile inclusions
Minas Gerais, Brazil
Ex. Marvin Rockey
15.66 mm x 13.89 mm, 11.62 ct
Peridot (classic Arizona material)
San Carlos Indian Reservation, Gila Co., Arizona, USA
Ex. Marvin Rockey
8.77 mm, 2.68 ct
Winning Bid: $100
Earrings, Tanzanite in Sterling Silver
Tanzania
5 mm x 3 mm (approx size of gems), 0.60 ct (approx total weight of gems)
Winning Bid: $90
Aragonite / Strontianite ("Perumar")
Peru
20.38 mm x 10.46 mm, 11.59 ct
Winning Bid: $60
Vesuvianite
Morogoro, Tanzania
5.60 mm, 0.72 ct
Winning Bid: $50
Zircon
Cambodia
5.70 mm x 4.85 mm, 1.24 ct
Winning Bid: $50
Precious Opal (Crystal Opal)
Brazil
11.71 mm, 4.39 ct
Ruby
Mogok, Myanmar
Ex. Marvin Rockey
4.32 mm x 3.10 mm, 0.32 ct
Swiss Blue Topaz (treated)
Minas Gerais, Brazil
Ex. Marvin Rockey
8.96 mm x 6.90 mm, 2.12 ct
Winning Bid: $50
Sapphire
Gem Mountain Mine, Rock Creek, Granite Co., Montana, USA
3.59 mm, 0.24 ct
Winning Bid: $25
Fire Opal (with rainbow flash)
Mexico
12.12 mm x 6.49 mm, 2.45 ct
Winning Bid: $52
Tanzanite
D-Block Mine, Merelani Hills, Manyara Region, Tanzania
4.82 mm x 3.26 mm, 0.24 ct
Winning Bid: $75
Tourmaline (rare color)
Cruzeiro Mine, Minas Gerais, Brazil
11.92 mm x 4.63 mm, 1.57 ct
Winning Bid: $60
Opal-AN (Hyalite Opal) (''Blood Vessel Opal'')
San Luis Potosi, Mexico
7.16 mm, 1.00 ct
Winning Bid: $61
Stone Canyon Jasper
Parkfield, California, USA
42.04 mm x 24.83 mm, 41.54 ct
Winning Bid: $45
Sunstone (fantasy cut by Brett Kosnar)
near Plush, Lake Co., Oregon, USA
16.73 mm x 12.75 mm x 4.65 mm, 5.21 ct
Winning Bid: $232
Quartz (''Seven Stone'')
Brazil
25.14 mm x 14.75 mm, 23.11 ct
Winning Bid: $100
Afghanite (very rare)
Ladjuar Medam, Badakhshan, Afghanistan (Type Locality)
5.54 mm x 4.94 mm, 0.38 ct
Winning Bid: $30
Ruby (unheated / untreated stone)
Jegdalek Ruby Deposit, Kabul, Afghanistan
3.29 mm x 2.30 mm, 0.09 ct
Winning Bid: $50
Hauyne (rare)
Mendig, Eifel Mountains, Rhineland-Palatinate, Germany
2.11 mm, 0.03 ct
Winning Bid: $80
Tanzanite
D-Block Mine, Merelani Hills, Manyara Region, Tanzania
4.3 mm, 0.36 ct
Winning Bid: $30
Spessartine Garnet (Mandarin Garnet)
Nigeria
6.08 mm, 1.23 ct
Winning Bid: $175