Yellow gold and white diamond ring

Vintage ring in solid 18-carat yellow gold with diamonds

Art Nouveau ring in yellow gold set with rubies and a diamond

Ring tank Art Deco yellow gold and platinum, diamonds, geometric setting (circa 1920)

Swirl ring gold, rose-cut diamonds and pearl (circa 1900)

Ring Toi & Moi antique gold, diamond and pearl

Antique rose gold, synthetic rubies and pearls ring

Antique clover ring in rose gold, pearls and diamonds

Yellow gold and sapphire ring

Ring tank Art Deco platinum, diamond surrounded by round diamonds (circa 1920)

Ring Toi & Moi antique yellow gold, diamonds, winding setting (circa 1900)

Gold and diamond ring

Art Nouveau ring in 18 carat yellow gold and silver set with diamonds and pearls