Marco Bicego Paradise necklace in 18k yellow gold set with blue topaz briolletes. Length:42cm

Marco Bicego Masai necklace in 18k yellow and white gold set with 0.70ct round brilliant-cut diamonds. Length: 42 cm.

Marco Bicego Masai necklace in 18k yellow and white gold set with 30 round brilliant diamonds for a total weight of 0.78ct. Length: 42cm.

Marco Bicego necklace in 18k yellow gold set with turquoise and 0.10ct round brilliant diamonds. Length:46cm

Marco Bicego necklace in hand-engraved 18k yellow gold set with turquoise stones. Length;42cm.

Marco Bicego Africa Gemstones necklace in 18k yellow gold set with briolletes of mixed-color stones. Length: 42cm

Platinum necklace, set with 11 round brilliant Forevermark diamonds totaling 0.154ct, G-H color, SI.

18K white gold necklace, set with 20 round brilliant Forevermark diamonds totaling 0.3ct, color G-H, SI1.

18K white gold diamond pendant, set with 7 Forevermark diamonds for a total of 0.143ct. Color G-H, SI.

18k yellow gold R15 necklace set with diamonds

18K yellow gold R10 necklace set with a lapis lazuli

18K yellow gold R10 necklace set with a malachite

18K yellow gold R10 necklace set with a chrysoprase

18K Yellow Gold R10 Necklace set with a Coral

18K rose gold R10 necklace set with a diamond

18K white gold R10 necklace set with a diamond

18K yellow gold necklace, set with 4 round brilliant diamonds for a total of 0.04ct. Color G and clarity VS.

18K yellow gold necklace.