Stunning Green/blue bar 5.00cts Coober Pedy Crystal Seam to cut 16x12x5mm Lot B4-A055 wk_end_auction Its dimensions of 16x14x11mm provide

Its dimensions of 16x14x11mm provide ample material to work with

Ideal for cutting and polishing

15ct crystal seam opal rough from Lightning Ridge is a beautiful piece featuring bright light blue colors that shimmer with brilliance

Measuring 26x19x12mm

Electro plated Diamond Grit Abrasive Boring Burr for hole making and core drilling

Stunning Green/blue bar 5.00cts Coober Pedy Crystal Seam to cut 16x12x5mm Lot B4-A055 wk_end_auction Its dimensions of 16x14x11mm provideAuction Listing for Bid 4. com Lot Title: Stunning Green Blue Bar Coober Pedy Crystal Seam Opal Rough 5. 00cts Lot Number: B4 A055 Details: Origin: Coober Pedy, Australia Type: Crystal Seam Opal Rough Carat Weight: 5. 00cts Dimensions: 16x12x5mm Features: Bright green and blue bar running through the crystal seam Perfect for cutting and shaping into a high quality gemstone Ideal for lapidary enthusiasts Description: This 5. 00ct Coober Pedy crystal