Large 30.50ct Lightning Ridge Mosaic Opal

10 ct. Lightning Ridge opal and diamond dinner ring set in 14K white gold mounting. Oval black opal measuring 13 mm x 10 mm x approx. 3.7 mm and containing 12 round brilliant diamonds with a total wei

Silver and 14K gold; opal approx. 2.65 carats; size 5; weight 3.54 g. PROPERTY OF A GENTLEMAN

Thousand Planet Auction House Treasure Auction Day, all major kinds of Mineral, you will find in today's auctions. Join us and add our auction into your calendar. Today auction including Artifacts, Mi

Size Range: 6mm-16mm Weight: 55.8 carats (Before Packing) Thousand Planet Auction House Season 4: Ten2Go August Collection Auction. A bargain hunter's, fixer-upper's, and pack-rat's dream come true! O

Item: SOLID STERLING SILVER AUSTRALIAN LIGHTNING RIDGE SOLID! OPAL RING (RING DOES NOT HAVE CHIP ON IT IT IS A NATURAL FORM ON PHOTOS) Brand: UNKNOWN AUSTRALIAN LIGHTNING RIDGE Size/Dimensions: SIZE 8

Size Range: 6mm-17mm Weight: 54 carats (Before Packing) Thousand Planet Auction House Season 4: Ten2Go August Collection Auction. A bargain hunter's, fixer-upper's, and pack-rat's dream come true! Our

Opal Triplet from Lightning Ridge, Australia's most infamous Opal town in north western New South Wales Opal Size 1.75cm height x 1.5cm width Weight 0.7g (3.5 ct) Coin not included, shown only for siz

Size Range: 6mm-15mm Weight: 53.5 carats (Before Packing) Thousand Planet Auction House Season 4: Ten2Go August Collection Auction. A bargain hunter's, fixer-upper's, and pack-rat's dream come true! O

Lightning Ridge Opal Doublet 5.85ct Opal

Lightning Ridge Opal Doublet Weight 0.9g, 4.2ct Quantity: 1 Condition: Excellent Weight: 0.9g or approximately 0.03oz Origin: Oceanic/Pacific Rim > Australian Materials: <

Lightning Ridge Opal Doublet 5.85ct Opal Quantity: 1 Condition: Excellent Origin: 239 Materials: 25832 Item location: NSW, Australia Shipping: In-house shipp

Lightning Ridge Opal Doublet 2.55ct Opal Quantity: 1 Condition: ExcellentWeight: 26529 Materials: 25832 Item location: NSW, Australia Shipping: In-house shipping availabl

Four Lightning Ridge Opal Doublets 5.95ct Quantity: 4 Condition: Excellent Origin: 239 Materials: 25832 Item location: NSW, Australia Shipping: In-house ship

Size Range: 6mm-16mm Weight: 53.5 carats (Before Packing) Thousand Planet Auction House Season 4: Ten2Go August Collection Auction. A bargain hunter's, fixer-upper's, and pack-rat's dream come true! O

Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

5-17mm Weight: 105 Carat

Size Range: 6mm-16mm Weight: 52 carats (Before Packing) Thousand Planet Auction House Season 4: Ten2Go August Collection Auction. A bargain hunter's, fixer-upper's, and pack-rat's dream come true! Our

Explore the enchanting allure of this collection of Australian Lightning Ridge opal roughs, encapsulated within a clear jar. Sourced directly from the miner in New South Wales, these vibrant stones va

5-20mm Weight: 52.8 carat

Dimension: 7 x 6.5 cmWeight: 254 gram

Size Range: 6mm-16mm Weight: 52 carats (Before Packing) Thousand Planet Auction House Season 4: Ten2Go August Collection Auction. A bargain hunter's, fixer-upper's, and pack-rat's dream come true! Our

10-22mm Weight: 250Ct

9-22mm Weight: 287Ct

5-16mm Weight: 104 Carat