Alliance ring in 18k white gold, with blue or white diamonds

Alliance ring in 18k white gold, with blue or white diamonds

Ring in 18k rose gold with a pink spinel and a diamond entourage

Ring in 18k rose gold with a pink spinel and a diamond entourage

Ring in 18k rose gold with a sapphire and two ruby drops on the side

Ring in 18k rose gold with a sapphire and two ruby drops on the side

Ring in 18k rose gold with an orange-brownish garnet in a 4-handle setting on a graduated ring band

Ring in 18k rose gold with an orange-brownish garnet in a 4-handle setting on a graduated ring band

Ring in 18k yellow gold with a pink star sapphire cabochon in a closed setting with side cuffs

Ring in 18k yellow gold with a pink star sapphire cabochon in a closed setting with side cuffs

Owl ring in 18k white gold with cut horn, coral and two mandarin garnets

Owl ring in 18k white gold with cut horn, coral and two mandarin garnets

Owl ring in 18k yellow gold with mammoth tooth, coral and two African Paraiba tourmalines

Owl ring in 18k yellow gold with mammoth tooth, coral and two African Paraiba tourmalines

Ring with tourmaline in 18k yellow gold

Ring with tourmaline in 18k yellow gold

Owlring in 18k yellow gold with ebony and moonstones

Owlring in 18k yellow gold with ebony and moonstones

Ring in 18k yellow gold and petrified Palmwoodand Rubies

Ring in 18k yellow gold and petrified Palmwoodand Rubies

Jewelled ring in 18k white gold, Brazilian Paraiba tourmaline and brilliant-cut diamonds

Jewelled ring in 18k white gold, Brazilian Paraiba tourmaline and brilliant-cut diamonds

Jewelled ring in 18k white gold with pinksafie and brilliants

Jewelled ring in 18k white gold with pinksafie and brilliants

Ring in 18k yellow and white gold, spinel and diamonds

Ring in 18k yellow and white gold, spinel and diamonds

Jewelled ring in 18k white gold, Brazilian Paraiba tourmaline and brilliant-cut diamonds

Jewelled ring in 18k white gold, Brazilian Paraiba tourmaline and brilliant-cut diamonds

Ring in 18k white gold and diamonds

Ring in 18k white gold and diamonds

Ring in 18k yellow and white gold, marquise diamond, tsavorith and brilliant-cut diamonds

Ring in 18k yellow and white gold, marquise diamond, tsavorith and brilliant-cut diamonds

Ring in 18k white gold with one old-cut diamond and brilliant-cut diamonds

Ring in 18k white gold with one old-cut diamond and brilliant-cut diamonds

Ring in18k yellow gold and a moonstone cabochon

Ring in18k yellow gold and a moonstone cabochon

Ring in 18k yellow gold, tsavorite, diamonds and fossilised palmwood

Ring in 18k yellow gold, tsavorite, diamonds and fossilised palmwood

Ring in 18k yellow gold and white agate

Ring in 18k yellow gold and white agate

Ring in 18k white gold, jade and brilliant-cut diamonds

Ring in 18k white gold, jade and brilliant-cut diamonds

Alliance in 18k yellow gold and brilliant-cut diamonds

Alliance in 18k yellow gold and brilliant-cut diamonds

Ring in 18k rose gold, Moro coral cabochon and fossilised palmwood

Ring in 18k rose gold, Moro coral cabochon and fossilised palmwood

Ring in 18k yellow gold, brilliant-cut diamonds and fossilised palmwood

Ring in 18k yellow gold, brilliant-cut diamonds and fossilised palmwood

Ring in 18k yellow gold and brilliant-cut diamonds

Ring in 18k yellow gold and brilliant-cut diamonds

Ring in 18k yellow gold, rubellite and African tourmaline drops

Ring in 18k yellow gold, rubellite and African tourmaline drops

Ring in 18k rose gold and turquoise cabochons

Ring in 18k rose gold and turquoise cabochons

Ring in 18k yellow gold, emerald cabochon and spinels

Ring in 18k yellow gold, emerald cabochon and spinels

Ring in 18k white gold and brilliant-cut diamonds

Ring in 18k white gold and brilliant-cut diamonds