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91.5cts Phantom Egg Ethiopian Crystal Specimen Rough , 1011EEst. $150-$300
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1.72g Natural Opal Stone Sterling Silver 925 Necklace (Pendant with Chain) , 339EEst. $110-$220
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Australian Lightning Ridge Crystal Black Opal Rough Chip Jar (Good For Display), 643BEst. $50-$100
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19.35Ct Special Cut Pink Topaz Pair - Polished Faceted , 925EEst. $170-$340
Lilly Barrack Southwest Shop Turquoise Cultured Pearl & Quartz RingEst. $200-$400
Dolce Gabbana 990 Fine Gold Signed Numbered NT102 Rutilated Quartz Statement NecklaceEst. $5,000-$7,000
LOUIS VUITTON 18K WG ROSE QUARTZ RING 7.5Est. $1,600-$1,750
A rose quartz plum blossom cloisonné bonsai ornamentEst. $4,500-$18,000
~3.0CT ROUND QUARTZ & TOPAZ 10K LADIES RINGEst. $350-$10,000
Large Himalayan Quartz Freeform with Golden RutileEst. $25-$300,000
Piaget 18k Yellow Gold Quartz Wrist Watch from tEst. $500-$600
Cartier Panth?re 839490 Quartz 27 mm 18K Yellow GoldEst. $3,000-$5,000
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0.45ct 5pcs Blue Round Diamond 2.8mm - Natural Diamond, Loose Diamond, 582DDEst. $50-$100
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*4.54Ct Welo Opal Polished - Ethiopian Opal, 287BEst. $110-$220
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Ring US7 Ruby - 925 Sterling Silver - Plated 14k White Gold , 191EEst. $90-$180
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1.27ct 50pcs Black Diamond Lot 1.6mm-1.9mm - Natural Diamond, Loose Diamond, 122DDEst. $60-$120
Rose Quartz BoxEst. $400-$600
Piaget Protocol Dress Quartz 18k, Ref. 74101 CaEst. $1,500-$1,800
18K PINK SAPPHIRE & ROSE QUARTZ EARRINGS 8.1gEst. CA$1,500-CA$2,500
Hermès Heure H Quartz — Ref HH1.810Est. CA$1,400-CA$2,500
(2 pcs) Revue Mechanical Chronograph & Herma Quartz Watch LotEst. $200-$400
Cartier Tank 925 Silver Quartz — Ref 60397Est. CA$2,000-CA$3,400
14K Yellow Gold Druzy Quartz & Diamond BroochEst. $2,000-$4,000
Large Tangerine QuartzEst. $25-$300,000
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3.43Ct Welo Black Opal Polished - Ethiopian Opal, 388BEst. $70-$140
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1.5mm White Diamond Lot of 10-Pieces (Total Weight 0.15 carat), 572DDEst. $70-$140
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Pair of Pearl 6.5mm, 3.89cts Greyish Freshwater Pearl - No Hole Drill , 960EEst. $50-$100
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Ancient Mesopotamian Uruk Period Cylinder Seal - Near Eastern Administrative Artifact, 58ANEst. $90-$180
RARE GREEK QUARTZ SCARAB WITH A BULL IN HIGH KARAT GOLD SWIVEL RINGEst. £1,500-£3,000
Sterling Silver Necklace with Rutilated Quartz and Obsidian by Gurhan GalapagosEst. $3,692-$4,799
Cartier Panthere Mini 2360 W25034B9 Aftermarket Diamond 18K YG Quartz Watch 22mmEst. $25,000-$30,000
Smoky Quartz with Abundant Rutile & Garden Quartz Inclusions on a Rotating StandEst. $25-$300,000
CARTIER PARIS QUARTZ DESK CLOCKEst. $800-$1,000
LARGE GEOLOGICAL QUARTZ CRYSTAL GEODE, 10"HEst. $150-$250
Tiffany & Co. Swiss Quartz Gilt Brass Desk/Travel Clock, ca. 1980sEst. $300-$500
Three Ladies’ Gold-Tone Quartz Wristwatches with Decorative BraceletsEst. $10-$10,000
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75.4cts Dark Phamton Egg Ethiopian Crystal Specimen Rough , 1003EEst. $130-$260
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2.24Ct Welo Black Opal Polished - Ethiopian Opal , 337EEst. $20-$40
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14.18Ct Blue Boulder Opal - Australian Opal , 76EEst. $90-$180
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1.27Ct Welo Opal Polished - Ethiopian Opal , 606EEst. $30-$60