Marina Antoniou

Australian Opal and Sapphire Necklace

18ct white gold necklace with an Australian

opal and Australian sapphire

Australian Opal Cluster Earrings

18ct yellow gold earrings with opals from

Andamooka, South Australia with a removable chain

Boulder Opal Necklace

18ct yellow gold necklace with an

Australian boulder opal from Bulgroo, Queensland

Australian Opal Studs

18ct yellow gold studs with Australian

opals from Andamooka, South Australia

Yellow Gold Christening Cross

18ct yellow gold christening cross with an Australian

argyle cognac diamond from Western Australia

Pearl & Sapphire Necklace

18ct yellow gold necklace with South Sea pearl from

Western Australia, Australian sapphires

Opal & Sapphire Stud Earrings

18ct yellow gold, white opals from Andamooka,

South Australia, sapphires from Rubyvale, Queensland

Black Opal Necklace

18ct white gold necklace with an Australian

black opal from Lightning Ridge

Australian Opal Studs

18ct yellow gold earrings with white opal from

Andamooka, South Australia

Opal & Sapphire Stud Earrings

18ct yellow gold, white opals from Andamooka,

South Australia, sapphire from Tasmania

Charm Necklace

18ct white gold charm necklace with Australian

opals, diamond and sapphire

Australian Opal Necklace

18ct white gold necklace with a marquise

Australian opal from Andamooka, South Australia

Pearl and Diamonds Studs

18ct yellow gold bar earrings with Akoya

pearls and diamonds

Australian Opal Necklace

18ct yellow gold necklace with an Australian

opals from Andamooka, South Australia