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      8594b3ef-a9ec-491c-a8d5-433d4b2e5dfc.jpg
      5771cbff-ec1b-4a49-b7c7-8ff87bf6800e.jpg
      $210.00 USD
      价格

      1 per gram 211grams 35 pieces Andamooka rainbow matrix rough parcel

      1578
      2

      存货单位
      BZ1841CR
      尺寸(毫米)
      30.000 x 29.000 x 6.000mm
      重量 (cts)
      1055.000
      Shape
      Freeform
      类型
      Rough
      颜色

      ANDAMOOKA ROUGH TREATED
      We bought this from a miner who roughly treated it and only cut the gem pieces.They have only been roughly treated so they may improve but its still a gamble but at least you know there will be colour.

      This is a natural opal treated so it becomes black. You can cut as stones or leave as specimen or for carvings. but you will have to re treat if you take too much away.

      Mined in Andamooka South Australia
      We have taken the photo of the rough wet! We have cut stones from this parcel which are listed in sedaopals.
      All rough does have a element of a gamble as some may treat better than others but this has been treated to show what the colour will be like.
      TREATMENT FOR ANDAMOOKA MATRIX WITH SUGAR ONLY.
      MATERIALS-BUT YOU CAN TRY OIL IF YOU LIKE
      250 grams glucose,white castor sugar,pot or pressure cooker,plastic tweezers.
      STEPS
      -Pre shape the material


      - Thoroughly dry the material in oven sun or hairdryer. You can also soak in aceton for 10 minutes to dry the stones out.
      - Put water in pot on low temperature and add glucose and castor sugar. DO NOT BOIL.
      -Place warmed stones into warm solution and cover the stone with liquid.
      -leave on low temperature for 24 hours but DONT BOIL.
      -Remove with tweezers and let cool.Use a paper town to wipe away access.
      The next steep is to carbonize the sugar in the stone. Place the stones on a metal or pyrex dish and place in a kiln at 500 F degrees for one hour.This will burn or carbonize the sugar in the stone.
      _When the stones have cooled clean on a grinding wheel.
      Remember to take all precautions with gloves and mask and clothing with good ventilation.
      This is a natural product so results may vary a bit due to how porous the sandstone is. Some material will have to be treated a few times to get good results. You can also experiment with various temperatures as i like to cook with lower temperatures.
      You may have to treat a stone a few times to get the desired result.
      Remember to have fun!
      WE HAVE TAKEN THE PHOTO WITH THE ROUGH WET.
      In the learning section of opal actions there is details on how to treat with ACID and sugar but this sugar only gets good results if the material is porous
      -




      The weight and size is app

      运输商 运送至:国家 运送到世界其他地区
      FedEx $12.00 / :几天天 $39.00 / :几天天
      :国家
      FedEx折扣至$12.00 ,适用于包含2或更多商品的订单
      世界其他地区
      FedEx折扣至$39.00 ,适用于包含2或更多商品的订单
      Registered Shipping $9.00 / :几天天 $16.00 / :几天天
      :国家
      Registered Shipping折扣至$9.00 ,适用于包含2或更多商品的订单
      世界其他地区
      Registered Shipping折扣至$16.00 ,适用于包含2或更多商品的订单

      sedaopals
      sedaopals
      Discover the magic of opals at SedaOpals, where every stone tells a unique story. Paul Sedawie, the heart and soul of SedaOpals, began his journey with a humble piece of boulder rough at 14, sparking a lifelong passion for these mesmerizing gemstones. With over 40 years in the opal industry, Paul’s dedication has taken him from the rugged landscapes of Lightning Ridge to prestigious gem shows around the world. Paul, a former president of the Opal Association and an author of several opal books, shares his vast knowledge and passion with enthusiasts globally. He’s even made the largest donation of opalized fossils and curiosities to the Australian Opal Centre at Lightning Ridge. At SedaOpals, Paul and his sons offer a meticulously curated collection of opals, each handpicked for its exceptional beauty and character. Whether you’re a seasoned collector or new to the world of opals, you’ll find a stunning array of black opals, boulder opals, and crystal opals to explore. Join us in celebrating the timeless beauty and craftsmanship of opals. Welcome to SedaOpals, where every opal is a piece of art.
      :城市,国家
      已验证
      :总反馈

      • reuben
        reuben
        积极的

        Nice and easy. Prompt shipping and response

      • alexd6
        alexd6
        积极的

        Very nice piece at a nice price

      • alexd6
        alexd6
        积极的

        Good communication, fast delivery, and beautiful stones

      • alexd6
        alexd6
        积极的

        Beautiful stones delivered quickly Thank you

      5%
      优惠券代码 SEDADEALS
      有效期至
      4th Mar 2025

      审计

      Opal Sheriff计划允许我们的会员对任何产品申请审核,审核由独立的Gemologist人员完成,负责评估产品描述和图片的准确性。

      送货细节

      船运:
      $16.00 21通过Registered Shipping计数天数
      发货自:
      Australia

      付款方式

      • paypal
      • stripe
      • gempay
      该卖家在Australia交易中添加了10.00%税。

      概述

      列表类型 : Standard
      产品编号 : 1419015
      开始 : 24th February 2025 03:32 pm PST
      * 所有价格均以:货币为单位