Subasta 068
General, Antiques & Collectables (70% Of This Sale Going Under The Hammer Without Reserve. (Comprising Of 4 Private Collections & 2 Clearances. All Lots To Be Sold By Instructions From The Vendors)
Por A.S.H. Auctions
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6.8.23
Cobridge Hall, Grange Street, Cobridge, Stoke on Trent Staffordshire, ST6 3HP
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La subasta ha concluído
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LOTE 166:
MOISSANITE LOOSE GEMSTONE (Size:12.5mm, Weight:7.0ct, Colour:D) (Serial No 20424789) (Complete With Certificate ...
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Precio inicial:
£
100
Precio estimado :
£85 - £95
Comisión de la casa de subasta: 20.5%. Comisión mínima del lote: £1,95. Precio de remate por comisión mínima: £10.
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MOISSANITE LOOSE GEMSTONE (Size:12.5mm, Weight:7.0ct, Colour:D) (Serial No 20424789) (Complete With Certificate, Report And Envelope) From Global Gemological Research Academy (GRA)
(Moissanite is naturally occurring silicon carbide and its various crystalline polymorphs. It has the chemical formula SiC and is a rare mineral, discovered by the French chemist Henri Moissan in 1893. Silicon carbide is useful for commercial and industrial applications due to its hardness, optical properties and thermal conductivity.)
