How to Polish Quartz Crystals
Use an old toothbrush to wash away clay or dirt.. Soak the crystals in vinegar and washing ammonium to remove lime carbonates, calcite, and barite.. Use a diamond edge saw to cut off excess material.
Steps
Use an old toothbrush to wash away clay or dirt.
Use an old toothbrush to wash away clay or dirt.
Soak the crystals in vinegar and washing ammonium to remove lime carbonates, cal
Soak the crystals in vinegar and washing ammonium to remove lime carbonates, calcite, and barite.
Use a diamond edge saw to cut off excess material.
Use a diamond edge saw to cut off excess material.
Use water, household cleaners, and bleach.
Use water, household cleaners, and bleach.
Try oxalic acid for harshly stained crystals.
Try oxalic acid for harshly stained crystals.
Be careful when handling acid.
Be careful when handling acid.
Rinse the crystals.
Rinse the crystals.
Obtain the correct materials.
Obtain the correct materials.
Wear safety goggles, gloves, and an air mask.
Wear safety goggles, gloves, and an air mask.
Work over the quartz with 50 grade sandpaper.
Work over the quartz with 50 grade sandpaper.
Continue sanding the stone with 150 grade sandpaper, and then move on to the fin
Continue sanding the stone with 150 grade sandpaper, and then move on to the finest grade sand paper.
Clean and rub the stone with a soft cloth.
Clean and rub the stone with a soft cloth.
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