Francesca Floramo

Coloured Gemstones Auction

Shipping is carried out from Spain
Certificate Number: 27586116
Identification:
Species: Natural Zoisite
Variety: Tanzanite
Description:
Shape and Cut Style: Modified Octagon, Step-cut
Measurements: 9.01 mm x 6.07 mm x 4.66 mm
Carat Weight: 2.18 Carats
Color: Intense/Vivid Bluish Purple
Transparency: Transparent
Additional Grading Characteristics:
Color Quality Grade: Fine Color Quality
Origin: Tanzania
Comments: Tanzanite is commonly heat-treated at low temperatures to enhance its color. There is currently no scientific method to determine whether this gem has been enhanced or not.
Shipping is from Spain
Internal Reference  3335
Shipping will be sent by courier with a tracking number.
Shipments to included islands Sicily, Corsica and Sardinia will incur a surcharge of 18 euros

El Envío se realiza desde España
Número de Certificado: 27586116
Identificación:
Especie: Zoisita Natural
Variedad: Tanzanita
Descripción:
Forma y Estilo de Corte: Octágono Modificado, Talla Escalonada
Medidas: 9.01 mm x 6.07 mm x 4.66 mm
Peso en Quilates: 2.18 Quilates
Color: Azul Púrpura Intenso/Vívido
Transparencia: Transparente
Características Adicionales de Graduación:
Grado de Calidad del Color: Calidad de Color Fina
Origen: Tanzania
Comentarios: La tanzanita se calienta comúnmente a baja temperatura para mejorar su color. Actualmente no existe un método científico para determinar si esta gema ha sido mejorada o no.
El Envío se realiza desde España
Referencia Interna  3335
El envío se efectuará por agencia y con número de seguimiento.
Los envíos a islas incluidas Sicilia, Córcega y Cerdeña tendrán un suplemento de 18 euros


This estimate is provided to guide you when you’re bidding. It’s based on the retail price range of similar objects sold offline or online and the unique characteristics of the object, such as quality and rarity. We can’t guarantee the object will sell, resell or be appraised for this amount.

1 pcs  Tanzanite  - 2.18 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Fine Color Quality

Tanzania - Commonly heated with no evidence of treatment-  Lab report: 27586116

Spain (Mainland & Balearic Islands)

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Gemologist Graduated from the IGE (Madrid) with more than 20 years of experience dedicated to the commercialization of Precious Stones.
Professional gem cutter, specialist in Custom Cut and Precision Cut.

1 pcs Tanzanite - 2.18 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Fine Color Quality

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