![18.00 Ct Natural Rutile Amethyst Quartz Oval Cab: Weight - 18.00 Ct / Size - 21.50 x 15.10 x 8.30 mm / Shape - Oval Cab / Clarity - Semi - Transparent / Origin - Norway / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178638015_1_x.jpg?height=310&quality=70&version=1716891728)
Quartz Jewelry
![18.00 Ct Natural Rutile Amethyst Quartz Oval Cab: Weight - 18.00 Ct / Size - 21.50 x 15.10 x 8.30 mm / Shape - Oval Cab / Clarity - Semi - Transparent / Origin - Norway / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178638015_1_x.jpg?height=310&quality=70&version=1716891728)
![7.43 Ct Natural Brown Hair Rutile Quartz Oval Cut: Weight - 7.43 Ct / Size - 16.10 x 11.40 x 5.70 mm / Shape - Oval cut / Clarity - Transaprent / Origin - Norway / Treatment - None](https://p1.liveauctioneers.com/6226/330665/178343456_1_x.jpg?height=310&quality=70&version=1716576182)
![12.32 Ct Natural Golden Rutile Quartz Unshaped Cab: Weight - 12.32 Ct / Size - 19.50 x 11.60 x 7.60 mm / Shape - Unshaped Cab / Clarity - Transparent / Origin - Norway / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178638307_1_x.jpg?height=310&quality=70&version=1716891728)
![7.50 Ct Natural Golden Rutile Quartz Oval Cab: Weight - 7.50 Ct / Size - 14.20 x 10.00 x 6.40 mm / Shape - Oval Cab / Clarity - Transparent / Origin - Norway / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178638294_1_x.jpg?height=310&quality=70&version=1716891728)
![14.68 Ct Natural Golden Rutile Quartz Oval Cab: Weight - 14.68 Ct / Size - 18.10 x 13.20 x 8.10 mm / Shape - Oval Cab / Clarity - Transparent / Origin - Norway / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178638233_1_x.jpg?height=310&quality=70&version=1716891728)
![7.55 Ct Natural Golden Rutile Quartz Round Cab: Weight - 7.55 Ct / Size - 12.90 x 12.90 x 6.10 mm / Shape - Round Cab / Clarity - Transparent / Origin - Norway / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178638227_1_x.jpg?height=310&quality=70&version=1716891728)
![31.58 Ct Natural Black Hair Rutile Quartz Oval Cab: Weight - 31.58 Ct / Size - 29.50 x 18.10 x 8.00 mm / Shape - Oval Cab / Clarity - Transparent / Origin - Norway / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178638267_1_x.jpg?height=310&quality=70&version=1716891728)
![2.43 Ct Natural Brown Hair Rutile Quartz Square Octagon Cut: Weight - 2.43 Ct / Size - 8.70 x 8.00 x 5.40 mm / Shape - Square Octagon Cut / Clarity - Transaprent / Origin - Norway / Treatment - None](https://p1.liveauctioneers.com/6226/330665/178343502_1_x.jpg?height=310&quality=70&version=1716576182)
![10.32 Ct Natural Golden Rutile Quartz Oval Cab: Weight - 10.32 Ct / Size - 16.20 x 12.20 x 6.70 mm / Shape - Oval Cab / Clarity - Transparent / Origin - Norway / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178638333_1_x.jpg?height=310&quality=70&version=1716891728)
![5.45 Ct Coated Flawless Mystic Quartz Multicolor Rainbow Cushion Cut: Weight - 5.45 Ct / Size - 12.00 x 10.00 x 6.70 mm / Shape - Cushion Cut / Color - Multicolor / Clarity - VVS / Origin - Brazil / Treatment - Color Coated](https://p1.liveauctioneers.com/6226/331259/178638033_1_x.jpg?height=310&quality=70&version=1716891728)
![5.53 Ct Natural Sweet Rose Quartz Cushion Cut: Weight - 5.53 Ct / Size - 10.90 x 10.80 x 7.30 mm / Shape - Cushion Cut / Clarity - Semi Transaprent / Origin - Brazil / Treatment - None](https://p1.liveauctioneers.com/6226/330665/178343348_1_x.jpg?height=310&quality=70&version=1716576182)
![Natural Yellow Quartz 30.27 Ct. Rough Size 20 x 18 Mm. Gemstone Unheated From Brazil: Product ID: 805523912 Product Name: Natural Rough Weight: 30.27 CT. Size: 20 x 18 x 17 MM. Shape: Rough Color: Yellow Clarity:Semi - Transparent Luster: Good Gems Origin: Brazil Treatment: Unheated Cr](https://p1.liveauctioneers.com/6542/332354/179245224_1_x.jpg?height=310&quality=70&version=1717498270)
![10.61 Ct Natural Sweet Rose Quartz Fancy Flower Cut Pair: Weight - 10.61 Ct / Size - 11.90 x 11.60 x 6.00 mm / 2 Pc's / Shape - Fancy Flower Cut / Clarity - Semi Transaprent / Origin - Brazil / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178638338_1_x.jpg?height=310&quality=70&version=1716891728)
![Natural Moss Quartz 75.00 Ct. Carving Birds Inner Pear Cabochon Shape 38 x 26 Mm. Gemstone: Product ID: 805527059 Product Name: Natural Quartz Weight: 75.00 CT. Size: 38 x 26 x 14.1 MM. Shape: Pear Cabochon Color: Brown White Clarity:Semi - Transparent Luster: Good Gems Origin: Thailand Trea](https://p1.liveauctioneers.com/6542/332919/179708741_1_x.jpg?height=310&quality=70&version=1718015226)
![Mixed lot of 3 double pocket watche: Mixed lot of 3 double pocket watches, one open quartz, 2x manual winding spring cover, Zentra Provita and Kienzle brands, 1 Venetian 8-edge pocket watch chain, the mechanical ones run, diameter up to](https://p1.liveauctioneers.com/609/331518/178829642_1_x.jpg?height=310&quality=70&version=1716985509)
![An Omega Constellation Chronometer Bi-metal Watch. Model: 1431 - 1980140 Case Material: Steel -: An Omega Constellation Chronometer Bi-metal Watch. Model: 1431 - 1980140 Case Material: Steel - Observatory back. Case diameter: 33mm Dial: Gold Numerals: Dots Movement: Quartz Calibre: ETA 255 411 Fu](https://p1.liveauctioneers.com/6447/333217/179885127_1_x.jpg?height=310&quality=70&version=1718287309)
![18k Yellow Gold Lemon Quartz & Black Diamond Cocktail Ring by Carlo Rici: 18k Yellow Gold Lemon Quartz & Black Diamond Cocktail Ring by Carlo Rici containing one oval lemon quartz 25mm x 18.5mm. Forty six round brilliant cut black diamonds weighing approximately 1.20 cts an](https://p1.liveauctioneers.com/989/333304/179977307_1_x.jpg?height=310&quality=70&version=1718310588)
![Vintage 18k Gold Oval Cut Frosted Quartz Rock Crystal Diamond & Sapphire Ring: A vintage solid 18k yellow gold cocktail ring, featuring faceted top oval cut genuine rock crystal (17.90x12.90mm), and 1 round cut natural sapphire (0.02ct), with 13 round single cut natural diamonds](https://p1.liveauctioneers.com/6100/333544/180157257_1_x.jpg?height=310&quality=70&version=1718402356)
![Vintage 14 Karat Yellow Gold: Vintage 14 Karat Yellow Gold Band and Watch by Geneve Quartz Brand: Geneve Case Material: 14k Gold Weight: 21 g Movement: Quartz Place of Origin: Italy Period: Late 20th Century Date of M](https://p1.liveauctioneers.com/6899/332056/179810382_1_x.jpg?height=310&quality=70&version=1718171783)
![Freshwater Pearl Necklace and Stud Earrings, Green Quartz Necklace: Freshwater Pearl Necklace and Stud Earrings, Green Quartz NecklaceFreshwater pearl necklace is approx 16" long, has freshwater pearls that are approx 9mm in diameter and somewhat baroque in shape, nec](https://p1.liveauctioneers.com/213/333099/180030797_1_x.jpg?height=310&quality=70&version=1718393571)
![A LOVELY ROSE QUARTZ PEARLS AND STERLING SILVER NECKLACE 22": THE NECKLACE COMPRISES OF LARGE FACETED ROSE QUARTZ BEADS, ABALONE SHELL CIRCLES, LARGE FRESH WATER PEARLS AND QUARTZ. IT IS MARKED 925 FOR STERLING SILVER. IT MEASURES 22" IN LENGTH. STANDS ARE FOR D](https://p1.liveauctioneers.com/6807/332136/180232419_1_x.jpg?height=310&quality=70&version=1718590604)
![VINTAGE LADIES GRUEN PRECISION QUARTZ WATCH: Vintage Gruen Precision Ladies wristwatch. It has a square-shaped case and it features battery driven quartz movement, ensuring accurate timekeeping. The Milanese mesh band has a hidden fold clasp. Th](https://p1.liveauctioneers.com/8737/332070/179927065_1_x.jpg?height=310&quality=70&version=1718303823)
News about Quartz Jewelry
![Calif. gold quartz pocket watch tops $37,000 at Cowan’s sale](https://www.liveauctioneers.com/news/wp-content/uploads/2014/06/2014_0624_cowan144922_lead.jpg)
Calif. gold quartz pocket watch tops $37,000 at Cowan’s sale
CINCINNATI – Cowan’s Auctions American History: Live Salesroom Auction on June 13 totaled $986,772 in sales. The 608-lot auction included scarce daguerreotypes, manuscripts, books, maps, political campaign ephemera, flags, photographs of the American West and fresh-to-the-market 19th century photography. Also featured in the June 13 auction was the Paul DeHaan Collection of items related to […]
![Rose quartz specimen achieves $662,500 at Heritage sale](https://www.liveauctioneers.com/news/wp-content/uploads/2013/06/2013_0614_87153_lead.jpg)
Rose quartz specimen achieves $662,500 at Heritage sale
DALLAS – The imposing La Madona Rose, a large and important rose quartz specimen, set a price record on June 2 as the most valuable fine mineral specimen ever offered at auction when it realized $662,500 to lead Heritage Auctions’ breakout $3.57 million Nature & Science event. LiveAucitoneers.com provided Internet live bidding. The auctions’ cornerstone […]
![Gold quartz walking stick puts Clars on fast track Sept. 8-9](https://www.liveauctioneers.com/news/wp-content/uploads/2012/08/2012_0824_RussianKovsh_lead.jpg)
Gold quartz walking stick puts Clars on fast track Sept. 8-9
OAKLAND, Calif. – Every September, Clars Auction Gallery presents a two-day sale sourced from distinguished and private collections from across the country. This important annual event, which will be held on Saturday and Sunday, Sept. 8-9, will offer clients and collectors the opportunity to acquire exceptional works in decorative arts and furnishings dating from the […]
![Jeweler Henry Dunay created bold yet elegant designs](https://www.liveauctioneers.com/news/wp-content/uploads/2024/04/Ceylon-ring-1.jpg)
Jeweler Henry Dunay created bold yet elegant designs
NEW YORK — Apprenticing with a New York City jeweler at age 14, Henry Paul Dunay (1935-2023) worked his way up from errand boy to master jeweler, launching his own firm in 1956. His surname was actually Loniewski, but he changed it at age 18 to his mother’s maiden name, fearing his birth name would […]