1ct Round Cut Dark Blue Opal Engagement Ring Vintage Rose Gold Cluster Wedding Ring Unique Anniversary Gift Blue Fire Opal Promise Ring Gift Primary color:10K Yellow Gold - Accent Stone : London

- Accent Stone : London blue topaz and alexandrite and blue sapphire and Peridot and moissanite

It also can be personalized to show your uniqueness in the party

moissanites

Pendant center stone gemstone size : 8MM lab created alexandrite

1ct Round Cut Dark Blue Opal Engagement Ring Vintage Rose Gold Cluster Wedding Ring Unique Anniversary Gift Blue Fire Opal Promise Ring Gift Primary color:10K Yellow Gold - Accent Stone : LondonDETAILS: Material : 925 Sterling Silver (Hypoallergenic, Nickel Free, Tarnish Resistant) Solid 10K 14k 18k gold, platinumPLEASE choose silver or platinum if you are allergic to nickel. Main stone : 6. 5mm Round cut blue opal Accent Stone : Simulated Diamonds Stone Cut : Round