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      $2,000.00 USD
      PVP estimado $5,000.00

      31 cts about 7 of 26 are cobalt spinel.

      5361
      11

      SKU
      Dimensiones (mm)
      6.000 x 5.000 x 4.000mm
      Peso (cts)
      31.000
      Clarity
      VVS
      Tipo
      Faceted
      Colores

      I notice at least 7 of these blue ones change color under incandescent like all the cobalt spinels do.  Sri Lanka origin.  7 color changers.   All these stones have very nice reflective no window cutting.   Check the video for yourself a few times and see how everyone is very reflective from the very center of the stone out.   When you see a stone with only reflection around the crown you know this is because of shallow window cutting.  

      3 nice round cut stones.  13 oval cuts.   5 cushion cuts.   1 rectangular scissor cut which is one of the cobalt spinels.   1 asscher cut.   1 rectangular emerald cut.  1 trigonal cobalt spinel.   1 rectangular princess cut.  



      None of these stones are surface coated or treated in any way.  I buy direct from the miners and eliminate all the middle men so I can offer you the savings.   These are all river mined so all eye clean to loupe clean high quality. 

      Please be aware that I pride myself on bringing the best quality stones for the best possible prices.  I only select the best cut stones to offer my customers.  
      I try to price my stones below other sellers and try to make sure all customers are getting a true gemstone at a bargain price.  
      There is an article on this site about blue spinel titled “The rarest of them all”.  It is located in the learn section under Additional Gemstone Information, Best parcel deal on Gemrock.  
      Spinel is rarely treated or heated as it naturally comes without many inclusions and heating does nothing to increase the beauty of the stones.  
      Spinel is rapidly becoming more popular.  I’ve heard many gem affectionados state it was their favourite gemstone.  It was once thought to be sapphire or ruby depending upon the color.   The imperial crown housed in the tower of London has a large red spinel which was once thought to be a red ruby.  It is named the Black Prince’s Ruby and has a recorded history dating back to 1366 AD.
      Cobalt is the main colorant in blue spinels and are especially rare.  For me I prefer them over sapphires.  The better price, less inclusions and lower cost make it the better value.  It is also a hardness of 8 which is only slightly under sapphire so is good for everyday wearing.

      Proveedor de envío Envío a United States of America Envíos al resto del mundo
      Standard Shipping - Tracked $15.00 / 7 días días $30.00 / 21 días días
      United States of America
      Standard Shipping - Tracked tiene descuento a $5.00 en pedidos con 3 o más artículos
      Resto del mundo
      Standard Shipping - Tracked tiene descuento a $35.00 en pedidos con 3 o más artículos
      Express Shipping $30.00 / 5 días días $70.00 / 14 días días
      United States of America
      Express Shipping tiene descuento a $35.00 en pedidos con 3 o más artículos
      Resto del mundo
      Express Shipping tiene descuento a $70.00 en pedidos con 3 o más artículos

      31 cts about 7 of 26 are cobalt spinel.
      New Brunswick, United States of America
      Propiedad de gemrough

      • nvn44
        nvn44
        Positivo

        Seller was wonderful to work with! The stone is even prettier in person! All in all, very, very happy!

      • gemrough
        gemrough
        replied

        Thanks so much. I'm only happy after customer is happy.

      • purplecow4
        purplecow4
        Positivo

        Paid and shipped - no feedback left after 100 days

      • georgiegirl1
        georgiegirl1
        Positivo

        Paid and shipped - no feedback left after 100 days

      • sylvanius
        sylvanius
        Positivo

        Great seller: beautiful stones, shipped promptly.

      • gemrough
        gemrough
        replied

        Thanks so much for picking quality cut gems!

      • rhirod
        rhirod
        Positivo

        Paid and shipped - no feedback left after 100 days

      Auditoría

      El programa Gemstone Sheriff permite a nuestros miembros solicitar una auditoría de cualquier producto, que es realizada por un Gemologist independiente que evalúa la precisión de la descripción del artículo y las imágenes.

      Detalles de envío

      Envío:
      $30.00 21 días a través de Standard Shipping - Tracked
      Se envía desde:
      United States of America

      Opciones de pago

      • paypal

      Descripción general

      Tipo de listado : Standard
      ID del Producto : 1459894
      Empieza : 1st March 2025 11:18 am PST
      * Todos los precios están en USD