Oval London Blue Topaz Halo Ring in 14K White Gold - Elegant Engagement & Wedding Jewelry for Women" 优化后的标题符合Google SEO规范，包含关键词（如"Oval London Blue Topaz"、"Halo Ring"、"White Gold"），并增加了使用场景（"Engagement & Wedding Jewelry for Women"），提升搜索相关性。

A luxurious ring showcasing an enchanting london blue topaz gemstone with a brilliant halo of diamonds. The oval-cut gemstone ring boasts pavé set diamonds in the band for an extra sparkle.

This gorgeous halo ring is an elegant choice for an engagement ring or a gift for any special occasion. Set in 14k white gold.

• Oval-cut london blue topaz gemstone measures 8mm x 6mm 
• Total gemstone carat weight: 1.32
• 20 round lab grown diamonds with 1.1mm diameter 
• 14 round lab grown diamonds with 1.5mm diameter
• Total diamond carat weight: 0.328
• Diamond clarity: VS-SI
• 14k white gold band