Diamond

Vintage opal and diamond studs

Smoked quartz and diamond pendant in 18 carat gold

Diamond solitaire ring in 14 carat gold

Art Deco old cut diamond and emerald ring

Vintage ruby and diamond ring

Cabochon amethyst ring with diamonds

Vintage ruby and diamond ring

18 carat gold sapphire and diamond studs

Edwardian diamond, opal, sapphire and pearl pendant

Jade pendant in 18 carat gold with diamonds

Blue enamel pendant with diamond in silver and gold

Ruby and diamond ring in 18 carat gold

Sapphire and diamond ring in 18 carat gold

Channel set diamond ring

Old cut diamond solitaire ring in 18 carat gold

Diamond cluster studs in 18 carat gold

14 carat gold solitaire style ring with diamonds

Art Deco tank ring in 18 carat gold

Diamond ring in 18 carat gold

Diamond Toi et Moi ring in 18 carat gold

Vintage 14 carat gold brilliant cut diamond ring

Vintage sapphire and diamond ring in 14 carat gold

Sapphire and diamond ring in 18 carat white gold

Emerald and diamond ring in 18 carat gold

White gold ring with baguette diamonds and sapphire

Diamond pendant in 14 carat gold

Vintage cabochon ruby and diamond marquise shaped ring

Triple band ring with diamonds

Baguette cut diamond ring with pink tourmaline

Ships wheel diamond earrings

Chain link ring with diamonds and sapphires

1.50 carat brilliant cut diamond solitaire ring

Five stone old cut diamond ring from 1900

Yellow and white gold three stone diamond ring

Jade and diamond ring in 18 carat gold

Leaf cuff with diamonds