Top Grade Colombian Emerald Necklace, Neon Green, Handmade Large Over 100 Carats, Emerald Doublet, Available in Gold and Silver - Etsy UK
6.50 CTW Vintage Colombian Emerald and Diamond Necklace in 18ct Yellow – Katherine James Jewellery
Glowing Neon Green Colombian Emerald Necklace, Dreamy Piece, Stunning Necklace, Dainty, Every Day Necklace, 925 Sterling Silver, Nice Gift - Etsy UK
Between Us Necklace with Colombian Emeralds and Diamonds in Platinum - Kwiat
Masterpiece Colombian Celestial Setting Emerald Pendant with Diamond Surround 5.58ct in 18ct Yellow Gold - Cushion Antique Cut, Four Claw Set | Pragnell