![13.55 ct. Natural Briolette Drilled Amethyst BRAZIL: 13.55 ct. Natural Briolette Drilled Light Purple Amethyst - BRAZIL Shape - Briolette, Drilled Color - Light Purple Clarity - IF Ct. Weight - 13.55 ct. Dimensions - 16.30 x 12.60 x 11.70 m](https://p1.liveauctioneers.com/6186/332453/179304179_1_x.jpg?height=310&quality=70&version=1717934824)
Latin American Quartz
![13.55 ct. Natural Briolette Drilled Amethyst BRAZIL: 13.55 ct. Natural Briolette Drilled Light Purple Amethyst - BRAZIL Shape - Briolette, Drilled Color - Light Purple Clarity - IF Ct. Weight - 13.55 ct. Dimensions - 16.30 x 12.60 x 11.70 m](https://p1.liveauctioneers.com/6186/332453/179304179_1_x.jpg?height=310&quality=70&version=1717934824)
![GFCO Cert. 4.75 ct. Pink Purple Amethyst - BRAZIL: GFCO (SWISS) Certified 4.75 ct. Pink-Purple Amethyst - BRAZIL Cut - Round Step Cut Color - Pink Purple Ct. Weight - 4.75 ct. Clarity - VVS Dimensions - 10.7 X 10.69 X 5.94 mm](https://p1.liveauctioneers.com/6186/332453/179304133_1_x.jpg?height=310&quality=70&version=1717934824)
![9.86 ct. Natural Unheated Purple Amethyst - BRAZIL: 9.86 ct. Natural Unheated Light Purple Amethyst - BRAZIL Shape - Octagon Color - Light Purple Clarity - IF Ct. Weight - 9.86 ct. Dimensions - 13.70 x 11.70 x 8.40 mm Or](https://p1.liveauctioneers.com/6186/332453/179304096_1_x.jpg?height=310&quality=70&version=1717934824)
![11.69 ct. Natural Purple Amethyst - BRAZIL: 11.69 ct. Natural Light Purple Amethyst - BRAZIL Ct. Weight - 11.69 ct. Color - Light Purple Clarity - IF Cut - Octagon Dimensions - 13.80 x 12.60 x 10.00 mm Origin - <](https://p1.liveauctioneers.com/6186/332453/179304062_1_x.jpg?height=310&quality=70&version=1717934824)
![3.80 ct. White Quartz - BRAZIL: 3.80 ct. White Quartz- BRAZIL Color - White Clarity - VVS Cut - Fancy Cut Ct. Weight - 3.80 ct. Origin - BRAZIL Treatment - None &nb](https://p1.liveauctioneers.com/6186/332453/179304027_1_x.jpg?height=310&quality=70&version=1717934824)
![6.46 ct. Set of 4 Purple Amethysts - BRAZIL: 6.46 ct. Set of 4 Deep Purple Amethysts - BRAZIL Color - Deep Purple Clarity - VS Cut - Cabochon Ct. Weight - 6.46 ct. No. of Amethysts - 4 Origin - B](https://p1.liveauctioneers.com/6186/332453/179304016_1_x.jpg?height=310&quality=70&version=1717934824)
![19.80 ct. Natural Unheated Purple Amethyst - BRAZIL: 19.80 ct. Natural Unheated Purple Amethyst - BRAZIL Cut - Pear Brilliant cut Color - Purple Clarity - IF Ct. Weight - 19.80 ct. Dimensions - 18.60 x 17.30 x 14.40 mm Or](https://p1.liveauctioneers.com/6186/332453/179303982_1_x.jpg?height=310&quality=70&version=1717934824)
![5.52 ct. Orange Quartz - BRAZIL: 5.52 ct. Orange Quartz - BRAZIL Color - Orange Clarity - VS Cut - Scissor Cut Ct. Weight - 5.52 ct. Dimensions - 11.00 x 11.00 x 8.00 mm](https://p1.liveauctioneers.com/6186/332453/179303973_1_x.jpg?height=310&quality=70&version=1717934824)
![41.53 ct. Natural Lavender Amethyst - BOLIVIA: 41.53 ct. Natural Lavender Amethyst - BOLIVIA Ct. Weight - 41.53 ct. Color - Lavender Clarity - VS Cut - Emerald Cut Checkerboard Dimensions - 21.00 x 19.00 x 16.00 mm](https://p1.liveauctioneers.com/6186/332453/179303939_1_x.jpg?height=310&quality=70&version=1717934824)
![5.42 ct. Natural Unheated Purple Amethyst - URUGUAY: 5.42 ct. Natural Unheated Purple Amethyst - URUGUAY Cut - Radiant cut Color - Purple Clarity - IF Ct. Weight - 5.42 ct. Dimensions - 10.30 x 10.20 x 7.90 mm Origin -](https://p1.liveauctioneers.com/6186/332453/179303902_1_x.jpg?height=310&quality=70&version=1717934824)
![5.38 ct. Lemon Quartz - BRAZIL: 5.38 ct. Lemon Quartz - BRAZIL Color - Lemon Yellow Clarity - VS Cut - Scissor Cut Ct. Weight - 5.38 ct. Dimensions - 11.00 x 11.00 x 7.70 mm O](https://p1.liveauctioneers.com/6186/332453/179303889_1_x.jpg?height=310&quality=70&version=1717934824)
![2.18 ct. Pair of Purple Amethysts - BRAZIL: 2.18 ct. Pair of Purple Amethysts - BRAZIL Color - Purple Clarity - VS Cut - Oval Ct. Weight - 2.18 ct. No. of Amethysts - 2 Origin - BRAZIL](https://p1.liveauctioneers.com/6186/332453/179303866_1_x.jpg?height=310&quality=70&version=1717934824)
![2.44 ct. Purple Amethyst - BRAZIL: 2.44 ct. Purple Amethyst - BRAZIL Ct. Weight - 2.44 ct. Color - Purple Clarity - VS Cut - Oval Origin - BRAZIL Certificate of auth](https://p1.liveauctioneers.com/6186/332453/179303829_1_x.jpg?height=310&quality=70&version=1717934824)
![13.66 ct. Natural Purple Amethyst - BRAZIL: 13.66 ct. Natural Light Purple Amethyst - BRAZIL Ct. Weight - 13.66 ct. Color - Light Purple Clarity - VVS Cut - Octagon Dimensions - 16.80 x 12.20 x 9.20 mm Origin - <](https://p1.liveauctioneers.com/6186/332453/179303788_1_x.jpg?height=310&quality=70&version=1717934824)
News about Latin American Quartz
![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 […]