Black Chalama Opal Ring / cabochon / new- 2.48 g - (1)

04
days
11
hours
13
minutes
26
seconds
Current bid
€ 3
No reserve price
15 other people are watching this object
ES
€3

Catawiki Buyer Protection

Your payment’s safe with us until you receive your object.View details

Trustpilot 4.4 | 132495 reviews

Rated Excellent on Trustpilot.

Ring featuring Schwarzer Chalama Opal cabochon, set in 925 sterling silver, originating from Australia; weight 2.48 g, size U 57 (US 8).

AI-assisted summary

Description from the seller

Ring Black Chalama Opal / cabochon / new

Set in 925 sterling silver

10.1 mm x 7.8 mm

Weight: 2.48 g

New and unworn

Ring size:

U 57
UK P 1/2
US 8.0
Fr 17
Inner diameter: 18.1 mm

Black opals appear, like their differently colored counterparts, as rounded to knobby masses with no detectable crystal structure. Their beauty usually reveals itself only after the stone is cut and polished. Characteristic of this form of opals is their opalescence, which manifests in an intense rainbow sheen. Additionally, the host rock of the opal here is dark, gray to black, which gave it this name.

Black opals form, like other opals, from siliceous fluids that crystallize in sediments or volcanic rocks. Their characteristic shine is due to water inclusions inside the mineral.

Shipping as insured registered mail.

Seller's Story

Dipl. Geol. Tim Güldenpfennig
Translated by Google Translate

Ring Black Chalama Opal / cabochon / new

Set in 925 sterling silver

10.1 mm x 7.8 mm

Weight: 2.48 g

New and unworn

Ring size:

U 57
UK P 1/2
US 8.0
Fr 17
Inner diameter: 18.1 mm

Black opals appear, like their differently colored counterparts, as rounded to knobby masses with no detectable crystal structure. Their beauty usually reveals itself only after the stone is cut and polished. Characteristic of this form of opals is their opalescence, which manifests in an intense rainbow sheen. Additionally, the host rock of the opal here is dark, gray to black, which gave it this name.

Black opals form, like other opals, from siliceous fluids that crystallize in sediments or volcanic rocks. Their characteristic shine is due to water inclusions inside the mineral.

Shipping as insured registered mail.

Seller's Story

Dipl. Geol. Tim Güldenpfennig
Translated by Google Translate

Details

Number of objects
1
Main mineral
Black Chalama Opal
Mineral form
Ring / cabochon / new
Supplement
925. Sterling silver
Weight
2.48 g
Country of origin
Australia
GermanyVerified
6527
Objects sold
98.94%
protop

Rechtliche Informationen des Verkäufers

Unternehmen:
Tim Güldenpfennig
Repräsentant:
Tim Güldenpfennig
Adresse:
Tim Güldenpfennig
Hegelstr. 32
72108 Rottenburg
GERMANY
Telefonnummer:
+4915756630304
Email:
tigue@gmx.de
USt-IdNr.:
DE246631347

AGB

AGB des Verkäufers. Mit einem Gebot auf dieses Los akzeptieren Sie ebenfalls die AGB des Verkäufers.

Widerrufsbelehrung

  • Frist: 14 Tage sowie gemäß den hier angegebenen Bedingungen
  • Rücksendkosten: Käufer trägt die unmittelbaren Kosten der Rücksendung der Ware
  • Vollständige Widerrufsbelehrung

Similar objects

For you in

Minerals & Meteorites