18K Yellow Gold "Vacheron Constantin" Square Watch With Leather Strap, Circa 1940's

18K Yellow Gold 'Tiffany & Co.' Love Knot Stud Earrings

18K Yellow Gold 1.00ctw Diamond Half Eternity Band With Milgrain Edge

18K Yellow Gold 2.5mm Wide Princess Cut Diamond Eternity Band

18K Yellow Gold 8.52ctw Ruby Station Necklace, 24 Inches

18K Yellow Gold And Platinum Belle Epoque French Navette Ring

18K Yellow Gold And Platinum Emerald And Diamond Ring

18K Yellow Gold And Platinum Mounting Diamond Ring

18K Yellow Gold And Platinum Princess Cut Diamond Ring

18K Yellow Gold And Platinum Scalloped Set Solitaire Old European Cut Diamond Ring

18K Yellow Gold And Platinum Twelve Diamond Ring

18K Yellow Gold Antique European Wedding Band

18K Yellow Gold Baguette And Princess Cut Diamond Band

18K Yellow Gold Bezel Set 0.40ctw Diamond Necklace, 18 Inches

18K Yellow Gold Bezel Set 0.90ctw Emerald Necklace, 18 Inches

18K Yellow Gold Bezel Set 0.93ctw Sapphire Stud Earrings

18K Yellow Gold Bezel Set Ceylon Sapphire Stud Earrings

18K Yellow Gold Bezel Set Diamond Necklace, 18 Inches

18K Yellow Gold Bezel Set Old European Cut Diamond Ring

18K Yellow Gold Blue And Yellow Sapphire Flower Ring With Diamond Accents