Thoughts on some opal

[o3xa]

Hey all,

Looking to get some thoughts on some opal jewellery. Quality/Value/Other...
Also maybe a value put on all of the items together..

Australian opal jewellery.
7 rings with single opal triplets various sized opal
45 oval pendants
19 necklaces
17 random pendants
22 gold plated rings 11 with 3 opals 11 with 4
31 glass and silver pendants filled with opal pieces topped with opal triplets with silver chains, chains have tarnish from age as come from my grandmother's craft shop in the 80s pictures dont do them justice
10 damaged glass pendants with chains

Cheers,

 

[navigupta]

Opal is a beautiful and unique gemstone that is known for its play of color, which is the way that the stone displays different colors as it is viewed from different angles. Opals can be found in a variety of colors, including white, black, and blue, and are often used in jewelry as pendants, earrings, and rings.
Opals can be fragile and are sensitive to extreme temperature changes, so they should be handled with care. It is also important to store opals away from other jewelry to avoid scratches and damage.
Overall, opals are a beautiful and unique gemstone that can make a great addition to any jewelry collection.