diamante naturale certificato IGI
GIA 0.93 UNHEATED Natural Pink Sapphire Loose Gemstone NO Heat Certified
100% Natural and Unheated: The GIA report explicitly states “No indications of heating.”.
GIA Certified 1.08 ct Significant Octagon(5.76 x 5.64 mm)Unheated Blue Sapphire
Mohs Hardness – 9 Found in Burma(Myanmar), Kashmir, Sri Lanka, Australia, New Zealand, Brazil, Cambodia, Kenya, Malawi, Tanzania, Thailand, Zimbabwe, Montana & Nigeria. Blue sapphire gets its color from titanium and iron oxides, the depth of color depends of the amount of oxides.
0.97 ct Fair Cushion Cut (6.05 x 5.12 mm) Ceylon Natural Pink Sapphire Gemstone
0.97 ct Fair Cushion Cut (6 x 5 mm) Ceylon – Sri Lanka Pink Sapphire Natural Gemstone. Rare Stone! Un-Heated Pink Orgin From Ceylon – Sri Lanka. Origin Ceylon – Sri Lanka. Mohs Hardness – 9 Found in Burma(Myanmar), Kashmir, Sri Lanka, Australia, New Zealand, Brazil, Cambodia, Kenya, Malawi, Tanzania, Thailand, Zimbabwe, Montana & Nigeria.
3.38Cts CHEERFUL NATURAL ETHIOPIAN OPAL OVAL 7/5 MM 6PCS
ETHIOPIAN RAINBOW OPAL
0.80CTS NATURAL PURPLE SPINEL OVAL CUT GOOD LUSTER LOOSE GEMSTONES M613
ITEM HARDNESS 7.0 (MOHS SCALE). ITEM SHAPE OVAL. ITEM COLOR PURPLE PINK. ITEM CLARITY VVS – TRANSPARENT. Color may not appear exactly as in real life due to variation between computer monitor resolution and lights.
3.38 Ct Green Turquoise E-F Lab Grown Diamond 18K Rose Gold Plated Silver Ring
Total Carat Weight is 3.38 cttw. CRAFTED: in 925 Rose Gold Plated Silver with 925 stamp.
Andy’s Gem Garage Sale – Citrine Pear 13x9mm Brazil- 3.38cts Natural STUNNER!
Andy, Andrew, is my father, who was a gem dealer, gem enthusiast, gem lover and inspiration to many in the gem world for over 40 years. Andy was a main attraction at many gem shows, people loved him for many reasons.
3.38 Ct Oval Green Turquoise E-F Lab Grown Diamond 925 Sterling Silver Ring
Total Carat Weight is 3.38 cttw. CRAFTED: in 925 Sterling Silver with 925 stamp.
LAB CREATED 3.38 Cts TOURMALINE & W/SAPPHIRE STUD EARRINGS 14k ROSE GOLD PLATED
Tourmaline grades. MADE IN USA. Total weight : 3.38 carats.