Avi The Gem Guy

12.60 carat black opal

34.17 carat blue sapphire tennis necklace

0.67 carat colombian emerald

25.00 carat multi-color sapphire tennis necklace

3.53 carat blue sapphire tennis necklace

7.32 carat diamond tennis necklace

10.68 carat diamond tennis necklace

1.00 carat sapphire mini hoop earrings

0.40 carat diamond bezel bracelet

18.50 carat ruby tennis necklace

4.64 carat green ombre sapphire bracelet

1.04 carat blue spinel pair - gia

5.10 carat no heat teal/bi-color sapphire - ethiopia

4.16 carat blue sapphire - sri lanka

12.60 carat black opal - close out

1.24 carat colombian emerald

4.18 carat colombian emerald - close out

7.85 carat bezel set emerald cut sapphire bracelet

1.06 ct ruby (h) oval

1.05 carat ruby ring - 14k white gold - hidden halo - natural diamonds