A striking 18ct white gold ring featuring an oval cabochon crystal opal with flashes of green and yellow, surrounded by three tiers of sparkling diamonds in a bold cluster design.

• Material: 18ct White Gold
  
• Gemstones:
  
  • Crystal Opal: Oval cabochon, 10.55 × 8.50 mm, vibrant green/yellow play-of-colour with minor violet, 3.70 ct (calculated)
• Diamonds: 
• • 21 × Round Brilliant Cuts, 0.84 ct TDW (G/H, P2 clarity, 2.10–2.20 mm)
  • 9 × Round Brilliant Cuts, 0.18 ct TDW (G/H, P2 clarity, 1.70 mm)
    
• Total Diamond Weight (TDW): 1.02 ct
  
• Total Ring Weight: 7.80 g
  
• Setting Style: Four-claw set opal with triple diamond cluster tiers
  
• Band Width: 2.83 mm
  
• Manufacture: Cast
  
• Professional Valuation: $6,800