![Rare Vintage STEPHEN DWECK Sterling Silver & Carved Quartz Jewelry Set: A very rare jewelry set by famous jewerly designer Stephen Dweck featuring masterfully hand carved floral pink quartz gemstones set inside beaded Sterling Silver frames. The ring is a size 5.75 and we](https://p1.liveauctioneers.com/8245/334248/180634060_1_x.jpg?height=310&quality=70&version=1719183353)
Quartz Jewelry
![Rare Vintage STEPHEN DWECK Sterling Silver & Carved Quartz Jewelry Set: A very rare jewelry set by famous jewerly designer Stephen Dweck featuring masterfully hand carved floral pink quartz gemstones set inside beaded Sterling Silver frames. The ring is a size 5.75 and we](https://p1.liveauctioneers.com/8245/334248/180634060_1_x.jpg?height=310&quality=70&version=1719183353)
![Sparkling Clear Quartz 4 Piece Jewelry Set: Sparkling Clear Quartz 4 Piece Jewelry Set. These faceted clear quartz are near flawless. They burst out with a dazzling sparkle and vivid even tone. The 4 piece set includes an 18 inch 6 single stone](https://p1.liveauctioneers.com/5910/333601/180206931_1_x.jpg?height=310&quality=70&version=1718492239)
![19.68 Ct Natural Golden Rutile Quartz Pear Cab: Weight - 19.68 Ct / Size - 27.00 x 15.00 x 7.10 mm / Shape - Pear Cab / Clarity - Transparent / Origin - Norway / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178638244_1_x.jpg?height=310&quality=70&version=1716891728)
![10.48 Ct Natural Brown Hair Rutile Quartz Oval Cut: Weight - 10.48 Ct / Size - 16.30 x 12.80 x 7.90 mm / Shape - Oval Cut / Clarity - Transaprent / Origin - Norway / Treatment - None](https://p1.liveauctioneers.com/6226/330665/178343326_1_x.jpg?height=310&quality=70&version=1716576182)
![7.18 Ct Natural Sweet Rose Quartz Pear Checkerboard Cut: Weight - 7.18 Ct / Size - 16.20 x 12.20 x 6.30 mm / Shape - Pear Cut / Clarity - Semi Transaprent / Origin - Brazil / Treatment - None](https://p1.liveauctioneers.com/6226/330665/178343301_1_x.jpg?height=310&quality=70&version=1716576182)
![29.59 Ct Natural Rutile Amethyst Quartz Oval Cab: Weight - 29.59 Ct / Size - 23.00 x 17.90 x 10.30 mm / Shape - Oval Cab / Clarity - Semi - Transparent / Origin - Norway / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178638137_1_x.jpg?height=310&quality=70&version=1716891728)
![18.32 Ct Natural Brown Hair Rutile Quartz Pear Cab: Weight - 18.32 Ct / Size - 25.80 x 12.00 x 8.60 mm / Shape - Pear Cab / Clarity - Transparent / Origin - Norway / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178638289_1_x.jpg?height=310&quality=70&version=1716891728)
![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)
![62.83 Ct Natural Rutile Amethyst Quartz Oval Cab: Weight - 62.83 Ct / Size - 28.00 x 22.00 x 5.70 mm / Shape - Oval Cab/ Clarity - Transparent / Origin - Norway / Treatment - None](https://p1.liveauctioneers.com/6226/332249/179825349_1_x.jpg?height=310&quality=70&version=1718217072)
![Breitling Aerospace Avantage Quartz: Brand: Breitling Model Name: Aerospace Avantage Reference: E79362 Movement: Quartz Dial shape: Circular Dial colour: Brown Dial features: Analogue digital display Bezel: Uni-directional Case size: 42m](https://p1.liveauctioneers.com/6419/333651/180250936_1_x.jpg?height=310&quality=70&version=1718619129)
![Must De Cartier Vendome Quartz Papers: Brand: Must De Cartier Model Name: Vendome Movement: Quartz Papers: Yes Year: 1984 Dial shape: Circular Dial colour: Brown Case size: 24mm Case material: 925 Silve](https://p1.liveauctioneers.com/6419/333651/180250949_1_x.jpg?height=310&quality=70&version=1718619129)
![29 ct. Mix Gemstones Rondelle Beads Strand for Necklace: 29.00 ct. Natural Mix Gemstones Micro Faceted Rondelle Beads Single Strand for Necklace Color - Multi color Gemstones - Amethyst, Labradorite, Garnet, Onyx, Peridot, Crystal and Carnelian Gem W](https://p1.liveauctioneers.com/6186/332453/179303981_1_x.jpg?height=310&quality=70&version=1717934824)
![Omega De Ville Quartz: Brand: Omega Model Name: De Ville Movement: Quartz Dial colour: White Dial features: Roman numerals, boaton's Bezel: Gold bezel Case size: Approx 32mm Case material: Stainless steel - Bi-colour Case f](https://p1.liveauctioneers.com/6419/333651/180250932_1_x.jpg?height=310&quality=70&version=1718619129)
![Breitling Cockpit B50 Night Mission Analogue Digital Quartz: Brand: Breitling Model Name: Cockpit B50 Night Mission Reference: VB5010 Complication: Analogue Digital Movement: Quartz Dial shape: Circular Dial colour: Black Dial features: Analogue digital display](https://p1.liveauctioneers.com/6419/333651/180250935_1_x.jpg?height=310&quality=70&version=1718619129)
![CARTIER TANK AMERICAINE 18CT REF. W2600951: CARTIER TANK AMERICAINE 18CT REF. W2600951, rectangular dial with hour markers and hands, 23x40mm 18ct gold case with a sapphire crown and a case back, inside is a quartz movement, on a leather strap](https://p1.liveauctioneers.com/6419/333651/180250991_1_x.jpg?height=310&quality=70&version=1718620902)
![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)
![Silver & Vermeil Onyx & Quartz Bead Necklaces, 4: Four Sterling Silver, Vermeil, Onyx, Smoky Quartz, Jade, and Enamel Bead Necklaces, marked: "G / 925 / PZO" with maker's mark. Rose gold over silver vermeil onyx and jade pendant necklace measures: 20](https://p1.liveauctioneers.com/5649/333144/179840220_1_x.jpg?height=310&quality=70&version=1718227312)
![12.78 Ct Natural Pink Hair Rutile Quartz Oval Cab: Weight - 12.78 Ct / Size - 18.80 x 13.40 x 6.60 mm / Shape - Oval Cab / Clarity - Transaprent / Origin - Norway / Treatment - None](https://p1.liveauctioneers.com/6226/330665/178343449_1_x.jpg?height=310&quality=70&version=1716576182)
![5.87 Ct Natural Sweet Rose Quartz Cushion Cut: Weight - 5.87 Ct / Size - 10.00 x 10.00 x 7.70 mm / Shape - Cushion Cut / Clarity - Semi Transaprent / Origin - Brazil / Treatment - None](https://p1.liveauctioneers.com/6226/330665/178343258_1_x.jpg?height=310&quality=70&version=1716576182)
![23.75 Ct Natural Brown Hair Rutile Quartz Oval Cab: Weight - 23.75 Ct / Size - 24.50 x 17.20 x 8.10 mm / Shape - Oval Cab / Clarity - Transparent / Origin - Norway / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178638363_1_x.jpg?height=310&quality=70&version=1716891728)
![4.72 Ct Natural Brown Hair Rutile Quartz Oval Cut: Weight - 4.72 Ct / Size - 12.70 x 10.20 x 6.40 mm / Shape - Oval Cut / Clarity - Transaprent / Origin - Norway / Treatment - None](https://p1.liveauctioneers.com/6226/330665/178343309_1_x.jpg?height=310&quality=70&version=1716576182)
![5.12 Ct Natural Rose Quartz Cushion Cut: Weight - 5.12 Ct / Size - 10.60 x 10.50 x 7.60 mm / Shape - Cushion Cut / Clarity - Semi Transaprent / Origin - Brazil / Treatment - None](https://p1.liveauctioneers.com/6226/330665/178343536_1_x.jpg?height=310&quality=70&version=1716576182)
![4.86 Ct Natural Sweet Rose Quartz Cushion Cab: Weight - 4.86 Ct / Size - 9.00 x 9.00 x 7.10 mm / Shape - Cushion Cab / Clarity - Semi Transaprent / Origin - Brazil / Treatment - None](https://p1.liveauctioneers.com/6226/330665/178343464_1_x.jpg?height=310&quality=70&version=1716576182)
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 […]