Topas
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| Type of Stone: | Topaz |
|---|---|
| Classification: | Single |
| Piece per unit: | 1 |
| Shape : | Oval |
| Clarity : | Eye clean |
| Weight (in ct): | 23,51 |
| Color : | Light Blue |
| Length (in mm): | 20 |
| Width (in mm): | 15 |
| Type of Cut: | Faceted |
Topaz
Hardness: 8 → stable
Gem group: Topaz
Special features: Very clear crystals; blue topaz is usually treated; rare natural colors from pink to orange‑gold (imperial topaz).
Occurrences: Brazil (incl. imperial topaz), Pakistan (especially blue topaz)
Market & value: Range from affordable (blue topaz, even in large stones) to high‑priced (imperial topaz, especially rare in large sizes).
Jewelry recommendation: Suitable for all jewelry types; imperial topaz ideal for luxurious settings.
Care: Gentle cleaning, caution with ultrasonic cleaning.
Further info: Blue topaz was long confused with aquamarine; imperial topaz was considered a “tsar’s stone” in Russia.
Treatment: Blue topaz: irradiation + heat (color produced). Imperial topaz: mostly untreated; pink stones may be lightly heat‑treated.
Note: The information in the product description serves as general information; the specific specifications can be found in the properties.