1 pcs Blu Topazio - 57.59 ct - Antwerp Laboratory for Gemstone Testing (ALGT)
01
giorno
22
ore
35
minuti
42
secondi
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€ 1
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Topazio blu svizzero, 1 pietra, peso totale 57,59 ct, forma rotonda, taglio misto, limpidezza visiva, blu vivido, trasparente, rapporto di laboratorio ALGT 46180048.
Riepilogo creato con l’aiuto dell’IA
Descrizione del venditore
21.35-21.50mm - 15.24mm
Swiss Blue Topaz
Vivid Blue / intense Color
The Story of This Swiss Blue Topaz
This Swiss Blue Topaz is not an ordinary gemstone.
Originally selected for its natural clarity and excellent light response, the topaz was carefully chosen before cutting to reveal the vivid and luminous blue known in gemmology as Swiss Blue — a bright, vibrant shade that remains elegant and refined.
Weighing over 50 carats, this gemstone is far beyond standard commercial sizes. Stones of this calibre are rarely produced for mass jewellery and are typically reserved for collectors, designers, or high-end bespoke creations where presence and balance matter.
The cut was designed to maximise brilliance and depth, allowing light to travel cleanly through the stone and return with exceptional sparkle. Each facet has been precisely placed to enhance reflection and colour saturation, both in natural and artificial light.
This topaz has been tested and certified by a recognised gemological laboratory in Antwerp, confirming its authenticity, declared treatment, and compliance with international gem standards.
An ideal gemstone for:
a statement ring
a high-end pendant
or a collector’s piece, for those who appreciate scale, precision, and clarity.
A gem that speaks not through excess, but through confidence, light, and proportion.
21.35-21.50mm - 15.24mm
Swiss Blue Topaz
Vivid Blue / intense Color
The Story of This Swiss Blue Topaz
This Swiss Blue Topaz is not an ordinary gemstone.
Originally selected for its natural clarity and excellent light response, the topaz was carefully chosen before cutting to reveal the vivid and luminous blue known in gemmology as Swiss Blue — a bright, vibrant shade that remains elegant and refined.
Weighing over 50 carats, this gemstone is far beyond standard commercial sizes. Stones of this calibre are rarely produced for mass jewellery and are typically reserved for collectors, designers, or high-end bespoke creations where presence and balance matter.
The cut was designed to maximise brilliance and depth, allowing light to travel cleanly through the stone and return with exceptional sparkle. Each facet has been precisely placed to enhance reflection and colour saturation, both in natural and artificial light.
This topaz has been tested and certified by a recognised gemological laboratory in Antwerp, confirming its authenticity, declared treatment, and compliance with international gem standards.
An ideal gemstone for:
a statement ring
a high-end pendant
or a collector’s piece, for those who appreciate scale, precision, and clarity.
A gem that speaks not through excess, but through confidence, light, and proportion.
Dettagli
Nr. di pietre
1
Numero di perizia di laboratorio
46180048
Gemstone type
Topazio
Caratura totale
57,59
Colore
Blu
Cut grade
Ottima
Trasparenza della pietra preziosa
Trasparente
Purezza
Senza imperfezioni visibili a occhio nudo
Trattamento
Non specificato nella relazione
Origine come indicata sul certificato gemmologico
Nessuna provenienza indicata
Certificazione
Antwerp Laboratory for Gemstone Testing (ALGT)
Sigillato
No
Forma
Rotondo
Stile di taglio
Taglio misto
Venduto da
