💎 Rare Opal: Luxury Brazilian Crystal 💎 An opportunity for collectors and experts to own a natural Brazilian opal stone, known for being one of the hardest and most stable types of opal, and it is one of the rarities in the Saudi market. Technical Specifications: • Stone: Brazilian Crystal Opal (high hardness). • Size: 11×8 mm. • Fire: Vibrant colors (gold, red, green, blue, pink) change depending on the light intensity. • Setting: Light and elegant handcrafted Bahraini silver engraving. • Condition: There is a slight flaw (does not detract from the rarity and toughness of the Brazilian material). Auction Details (starting bid): • Opening bid: 700 SAR.