189.56 carats ruby Mozambique cut stone oval 27 Pieces layout heated natural gem

92.09 carats ruby Mozambique cut stone pear 17 Pieces layout heated natural gem

222.27 carats ruby Mozambique cut stone cushion 33 Pieces layout heated natural

119.24 carats ruby Mozambique cut stone cushion 19 Pieces layout heated natural

Certified 2.92 Carats 7 mm Bluish purple Tanzanite Cushion Pair Natural Gemstone

27.52 Carats Burmese Grey Spinel Top Quality Octagon Cut Stone Layout Gemstone

28.32 Carats Burmese Grey Spinel Top Quality Octagon Cut Stone Layout Gemstone

23.01 Carats Burma Grey Spinel Top Quality Natural Octagon Cut Stone Layout Gem

4.31 Carats Australian Opal Royal Blue Flash with green play of color Gemstone