Blue Gemstones

Natural Swiss Blue Topaz 43.41 ct – Oval Cut, Certified

Tanzanite - 2.73 ct

Natural Blue Zircon 6.14 ct – Cushion Cut, Untreated

Natural Aquamarine 6.92 ct – Cushion Brilliant Cut, Untreated

Natural Blue Zircon 6.06 ct – Cushion Cut, Untreated

Natural Aquamarine 7.75 ct – Oval Cut, Untreated

Natural London Blue Topaz 14.09 ct – Octagon Cut, Certified

Natural London Blue Topaz 13.88 ct – Octagon Cut, Certified

Natural Blue Zircon 5.34 ct – Cushion Cut, Untreated

Natural Blue Zircon 5.43 ct – Cushion Cut, Untreated

Tanzanite - 1.66 ct

Natural Aquamarine 5.68 ct – Oval Cut, Untreated, ČGL Certified

Natural Blue Cobalt Spinel 2.13 ct – Cushion Cut, Untreated, GFCO Certified

Natural Aquamarine 5.12 ct – Oval Brilliant Cut, Untreated, ČGL Certified

Natural Aquamarine 5.31 ct – Light Greenish Blue, Emerald Cut, IGI Certified

Natural Aquamarine 4.83 ct – Light Greenish Blue, Cushion Cut, Untreated

Blue Sapphire - 1.36 ct

Natural Aquamarine 4.72 ct – Cut-Cornered Rectangular, Untreated, ČGL Certified

Natural Aquamarine 4.30 ct – Cushion Cut, Untreated, ČGL Certified

Natural Aquamarine 4.28 ct – Light Greenish Blue, Oval Brilliant Cut, Untreated, ČGL Certified

Natural Aquamarine 4.23 ct – Slightly Greenish Blue, Rectangular Cut, Untreated

Natural Aquamarine 4.20 ct – Cushion Cut, Untreated, ČGL Certified

Natural Tanzanite 2.28 ct – Pear Cut, Heated

Natural Aquamarine 5.03 ct – Pear Cut, Untreated, ČGL Certified

Natural Aquamarine 3.20 ct – Sea Blue, Asscher Cut, Irradiated, Brazil

Natural Lagoon Blue Apatite 8.44 ct – Cushion Cut, Untreated

Natural Swiss Blue Topaz 26.88 ct – Octagon Cut, Certified

Natural Tanzanite 1.74 ct – Oval Cut, Heated

Natural Blue Topaz 8.21 ct – Custom Cut, VVS Clarity, Brazil

Natural quamarine 3.14 ct – Blue, Oval Cut, Untreated, Africa

Natural Blue Zircon 3.14 ct – Oval Cut, Heated

Sapphire 175.22 ct – Deep Blue, Cushion Cut, Untreated, Partially Fluorescent, Afghanistan

Natural Swiss Blue Topaz 33.24 ct – Oval Cut, Irradiated

Natural Aquamarine 2.30 ct – Blue, Oval Cut, Untreated, Africa

Natural Swiss Blue Topaz 21.79 ct – Square Cut, ČGL Certified

Natural Welo Opal 10.20 ct – Oval Cabochon, Untreated

Natural Blue Spinel 0.80 ct – Cushion Cut, Untreated, Sri Lanka

Natural Sapphire 1.40 ct – Oval Cut, Untreated, Sri Lanka

Natural Aquamarine 1.16 ct – Sea Blue, Asscher Cut, Untreated, Brazil

Natural Sky Blue Topaz 15.08 ct – Pear Cut, ČGL Certified

Natural Blue Zircon Pair 2.62 ct – Oval Cut, Heated, Madagascar

Natural Blue Zircon 2.21 ct – Oval Cut, Heated

Green Tourmaline - 2.41 ct

Blue-Green Tourmaline - 2.50 ct (Top Quality)

Natural Blue Zircon 4.80 ct – Oval Cut, Heated, Cambodia

Natural London Blue Topaz 5.82 ct – Oval Cut, Certified

Natural Swiss Blue Topaz 7.30 ct – Pear Cut, Certified

Natural Tanzanite 1.10 ct – Oval Cut, Heated

Natural Aquamarine 3.20 ct – Blue, Pear Cut, Untreated

Natural Swiss Blue Topaz Pair 10.44 ct – Trillion Cut, Irradiated