Zafiro que cambia de color
Algunos zafiros raros exhiben un cambio de color bajo diferentes condiciones de luz. Los zafiros que cambian de color generalmente son azules bajo la luz natural y púrpuras bajo la luz incandescente en interiores. Los cambios de color también pueden ser de color rosado a la luz del día y verde bajo la luz fluorescente. Algunas piedras cambian de color bien y otras sólo parcialmente, algunas piedras cambian de color azul a púrpura azulado.
Comentarios certificados de los clientes
Calificación General -> 10
My experiences with Gemselect have always been quite satisfactory. The items are accurately photographed, a detailed description and provenance provided and the compare feature helps customers select the best gem for their needs. I have often recommended this source and will continue to do so.
I ordered several specific items from Gemselect. Items are always packaged very carefully to protect the content. Gemselect always encloses a card of authenticity which documents the entire stone, its size, clarity, etc. All of the items are as they were described. I would highly recommend them to anyone who’s in the market for a gem.
I frequently check the GemSelect website for a variety of gems. I've been very satisfied with the selection and quality of the top rated gems. All of the purchases I've made have turned out beautiful pieces of jewelry.