cushion natural blue, Tanzanite, Aquamarine

5.87CTS NATURAL RARE SANTAMARIA BLUE AQUAMARINE CUSHION CABOCHON

8.99 CT NATURAL! BLUE PURPLE TANZANITE CUSHION CAB SUPERIOR

1.60 ct.NATURAL BLUE AQUAMARINE LONG CUSHION AFRICA

$4000 1.71 Ct-SPARKLING ANTIQUE Cushion Cut Natural Santamaria Blue Aquamarine

9.10CT STUNNING TOP COLOR CUSHION NATURAL BLUE AQUA CABOCHON

2.12ct Absolutely Gorgeous Cushion Natural Blue Spinel

19.10 CtS 100% Natural Unheated Cushion Cut Aqua Blue Kunzite Gemstone

4.50ct. Cushion Blue sapphire natural

$2000 .93 Ct-SPARKLING ANTIQUE CUSHION Cut Natural ICE BLUE BERYL 7x6x5mm

4.70ct. Cushion Blue sapphire natural

1.38ct Most RARE Cushion-Cut Natural Blue Jeremejevite

0.42CT.NATURAL TANZANITE CUSHION GREENISH BLUE TANZANIA! / GN22269

6.15CT.CUSHION BLUE SAPPHIRE NATURAL BEAUTIFUL

4.00 Cts STUNNING NATURAL ULTRA RARE BLUE TOURMALINE BRAZIL GEM

4.90 CT. CUSHION NATURAL BLUE SAPPHIRE AFRICA

Blue Obsidian 7mm 1.50Ct cushion min. Natural Gemstone

14.40 CTS NATURAL CHALCIDONY CUSHION CABOSHON STUNING HIGH POLISH 16.00 MM

2.00 CTS NATURAL SWISS BLUE TOPAZ CUSHION CHECKER 7.00 MM

1.51ct~ULTRA RARE LUSTROUS LIGHT PURPLE BLUE NATURAL TANZANITE

5.80 CT. CUSHION NATURAL BLUE SAPPHIRE AFRICA

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