Vari-shape copper-bearing tourmalines, 1.33ct
The largest, oval-shape bluish-green, weight 0.82ct and measuring 7.2 by 5.2 by 3.3mm.
The other, triangular-shape blue, weight 0.51ct and measuring 6.4 by 6.3 by 2.4mm.
These tourmalines have been identified by our in-house gemmological team as “copper-bearing”. This opinion is based solely on Ultraviolet-Visible (UV-Vis) spectroscopic analysis, which identified the presence of copper (Cu) as a significant contributing factor to the stone's colour.
Carat Weight: 1.33ct
Gemstone: Tourmaline
Postage: Postable
Total carat weight: 1.33ct
Weight: 0.27
Total lot weight: Yes
Condition Report:
PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE HAMMER PRICE.
- Tourmalines pale bluish-green and blue hues, fairly well saturated, with moderate clarity and typical inclusions.
- Tourmalines in fair condition with some abrasion and nibbles to the girdle and facet edges. One with small chip on pavilion.
- The term “copper-bearing” - Copper was detected as a colouring element in this stone but does not indicate that it is the dominant or exclusive colour-causing agent, nor does it imply any specific geographic origin or tourmaline variety/species. In line with GIA and LMHC terminology.
- Please see the Important Notices for Purchasers for coloured gemstones.
- Condition reports are offered as a guide only and we highly recommend inspecting any lot to satisfy yourself as to its condition.
- Free virtual viewings are available by appointment.
- For any questions you may have on this lot of to book a virtual viewing, please do not hesitate to contact jewellery@fellows.co.uk
The largest, oval-shape bluish-green, weight 0.82ct and measuring 7.2 by 5.2 by 3.3mm.
The other, triangular-shape blue, weight 0.51ct and measuring 6.4 by 6.3 by 2.4mm.
These tourmalines have been identified by our in-house gemmological team as “copper-bearing”. This opinion is based solely on Ultraviolet-Visible (UV-Vis) spectroscopic analysis, which identified the presence of copper (Cu) as a significant contributing factor to the stone's colour.
Carat Weight: 1.33ct
Gemstone: Tourmaline
Postage: Postable
Total carat weight: 1.33ct
Weight: 0.27
Total lot weight: Yes
Condition Report:
PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE HAMMER PRICE.
- Tourmalines pale bluish-green and blue hues, fairly well saturated, with moderate clarity and typical inclusions.
- Tourmalines in fair condition with some abrasion and nibbles to the girdle and facet edges. One with small chip on pavilion.
- The term “copper-bearing” - Copper was detected as a colouring element in this stone but does not indicate that it is the dominant or exclusive colour-causing agent, nor does it imply any specific geographic origin or tourmaline variety/species. In line with GIA and LMHC terminology.
- Please see the Important Notices for Purchasers for coloured gemstones.
- Condition reports are offered as a guide only and we highly recommend inspecting any lot to satisfy yourself as to its condition.
- Free virtual viewings are available by appointment.
- For any questions you may have on this lot of to book a virtual viewing, please do not hesitate to contact jewellery@fellows.co.uk
