IMPORTANT: Please make sure that you check the colour, brightness and body tone of your opal in direct sunlight, or if it is a cloudy overcast day please check it in a brightly lit room with LED or Halogen light (NOT fluorescent). If you look at the opal in full light, you will be disappointed! Opals require direct light to show the true colour, pattern and brilliance and are best viewed in direct sunlight (or alternatively halogen or incadescent light but not flourescent light). The better the grade and brightness of the stone, the less light is required to show the colour and brilliance.
Beautiful, Bright, Quality Blue & Green 6.4 Carat Solid Lightning Black Opal. Natural Solid Black Opal from Lightning Ridge. Dimensions 15 X 15 X 3.5 mm. Multiple colours: Blue & Green. Natural, Solid Black Opal - NO Treatments.Please ensure that you check your opal in good direct light, as poor light may not show the true colour. The item "Make Offer Bright Blue & Green 4.06 Carat Solid Lightning Ridge Black Opal" is in sale since Thursday, November 28, 2019. This item is in the category "Jewellery & Watches\Loose Diamonds & Gemstones\Loose Gemstones\Opal\Black Opals". The seller is "blues1968shane" and is located in Armadale, Victoria. This item can be shipped worldwide.