MENU
MENU
Your Cart
  • Contact
  • Alexandra da Fonseca-Klein | Goldsmith
  • Deutsch Deutsch
  • English English
  • CAD$ Canadian Dollar CAD
  • € Euro EUR
  • £ Pound Sterling GBP
  • CHF Schweizer Franken CHF
  • $ US Dollar USD
  • Wishlist0
  • Login
  • Register
Jewels by ADFK Jewels by ADFK
  • Menu
0 Cart
  • Your shopping cart is empty!

  • Menu
  • Jewellery
  • Gold
  • Studio
  • Bespoke
  • Workshops & Services
  • Login
  • Register
  • home
  • Search

Search

Search Criteria

Information pages meeting the search criteria

About the artist | Bio Company details Pictures from the ADFK Jewellery shop (Archive) Privacy Policy Terms & Conditions

Categories meeting the search criteria


AMETRINE

April - DIAMOND/QUARTZ

BIRTHSTONES

Black Jewellery

Blue

Bracelets

Charms

Courses & Classes

Products meeting the search criteria

Product Compare 0
A BUNCH OF OPALS on a Sterling Silver necklace (sold out) A BUNCH OF OPALS on a Sterling Silver necklace (sold out)
Product Safety (EU-2023/988)
A BUNCH OF OPALS on a Sterling Silver necklace (sold out)
  This Sterling Silver necklace is so colourful because of the shimmering of the different kinds of Opal, white Opal, Brasilian Opal, Crystal Opal and black-blue Opal. They are all smooth and shiny, oval-shaped, teardrop-shaped, emerald-shaped and measure 0.9cm to 1cm in length. I have been inspired by the natural shapes of a bunch of grapes when designing this piece. The pendant ..
0€
Ex Tax:0€
Sold | Ask for quote
Add to Wish List Compare this Product
Question Custom order
AUSTRALIAN BLUE | Opal Earring set in Sterling Silver (Sold Out) AUSTRALIAN BLUE | Opal Earring set in Sterling Silver (Sold Out)
Product Safety (EU-2023/988)
AUSTRALIAN BLUE | Opal Earring set in Sterling Silver (Sold Out)
  Brand new Opal earrings made from solid Sterling Silver, each carrying an Australian blue Opal. Double hook earrings: One balled-hook holding the precious shimmering Opal and the other to hook into the ear. The name Opal is derived from the Sanskrit word for 'stone’. Opal is famed for its ability to diffract light. Australian scientists only recently discovered opal&rsquo..
0€ 124€
Ex Tax:0€
Sold | Ask for quote
Add to Wish List Compare this Product
Question Custom order
Australian Opal - Sterling Silver Pendant with blue Opal (sold out) Australian Opal - Sterling Silver Pendant with blue Opal (sold out)
Product Safety (EU-2023/988)
Australian Opal - Sterling Silver Pendant with blue Opal (sold out)
A deep blue Australian Opal pendant, set in Sterling Silver. Opal is a stone of hope, stone of great achievement and even the "stone of the Gods". This precious stone was formed many millions of years ago, when a combination of silica and water flowed into cracks and spaces in the ground. It then gradually hardened and solidified to become opal. Opals contain water, which makes th..
0€ 40€
Ex Tax:0€
Sold | Ask for quote
Add to Wish List Compare this Product
Question Custom order
BLUE OVAL OPAL |  Sterling Silver Ring BLUE OVAL OPAL |  Sterling Silver Ring
Product Safety (EU-2023/988)
BLUE OVAL OPAL | Sterling Silver Ring
  This is a solid Sterling Silver ring with an oval Blue Opal doublet. The name Opal is derived from the Sanskrit word for 'stone’. Opal is famed for its ability to diffract light. Australian scientists only recently discovered opal’s unique properties in the 1960s after analysis with electron microscopes. It was discovered that small spheres of silica gel caused inte..
0€ 213€
Ex Tax:0€
Made to order (2-3 weeks)
Add to Wish List Compare this Product
Question Custom order
Blue Peruvian Opal Gold leaf earrings (sold out)
Product Safety (EU-2023/988)
Blue Peruvian Opal Gold leaf earrings (sold out)
Excellent AA Peruvian blue Opal drops with a 24ct gold plated leaf with a brushed finish. These earrings dangle when you move, the long gold earring wire can be shortnen to your wish length. Beautiful ray of colour, daring you to enjoy the day, even on those British grey days. Being relatively rare, Peruvian blue opal is only found in the Andes mountains near San Patricio, in Peru. It is ..
0€ 173€
Ex Tax:0€
Sold | Ask for quote
Add to Wish List Compare this Product
Question Custom order
Blue Peruvian Opal Labradorite Gold bracelet (sold out) Blue Peruvian Opal Labradorite Gold bracelet (sold out)
Product Safety (EU-2023/988)
Blue Peruvian Opal Labradorite Gold bracelet (sold out)
Excellent AAA faceted Labradorite combined with Peruvian blue Opal drop shaped gems, with some 24ct gold plated (925 sterling silver that has been plated with gold) focals, giving this bracelet an uniqueness of its own. Labradorite is a very distinctive stone and its name derives from the labrador Peninsula. Labradorite is related to plagioclase feldspar and is rich in sodium. The metallic refl..
0€ 319€
Ex Tax:0€
Sold | Ask for quote
Add to Wish List Compare this Product
Question Custom order
Blue Peruvian Opal Labradorite Gold vermeil necklace (sold out) Blue Peruvian Opal Labradorite Gold vermeil necklace (sold out)
Product Safety (EU-2023/988)
Blue Peruvian Opal Labradorite Gold vermeil necklace (sold out)
Exquisite and stylish AAA flashy faceted Labradorite with AA Peruvian blue Opal drop. The excellent Labradorite and amazing Peruvian blue Opal are linked by a sterling silver 24ct gold vermeil chain with a beautiful S shaped clasp. The focal Opal has at its heart two shaped flower in gold vermeil. Peruvian blue opal is relatively rare being only found in the Andes mountains near San Patri..
0€ 320€
Ex Tax:0€
Sold | Ask for quote
Add to Wish List Compare this Product
Question Custom order
Fire Opal necklace with 925 Silver clasp (sold out) Fire Opal necklace with 925 Silver clasp (sold out)
Product Safety (EU-2023/988)
Fire Opal necklace with 925 Silver clasp (sold out)
Necklace made of faceted graduated Heishi Fire Opal beads with a 925er silver clasp. Fire Opal is a stunning orange to yellowish orange colour, having a fiery glow. This stone is also known under another name, Girasol (literally: turning sun), which comes from Latin and means 'Sunflower'. Fire Opal can be sourced in places like Brazil, Mexico, Canada and Turquey. The kind of facettin..
0€ 157€
Ex Tax:0€
Made to order (2-3 weeks)
Add to Wish List Compare this Product
Question Custom order
FIVE IN A ROW | Blue Opal bracelet in Sterling Silver (made to order) FIVE IN A ROW | Blue Opal bracelet in Sterling Silver (made to order)
Product Safety (EU-2023/988)
FIVE IN A ROW | Blue Opal bracelet in Sterling Silver (made to order)
This is a bracelet featuring Australian Blue Opal set in rhodium-plated Sterling Silver. The five oval elements are linked by a Sterling Silver chain. The Opals are Triplets. The name Opal is derived from the Sanskrit word for 'stone’. Opal is famed for its ability to diffract light. You can see it slightly in the photos that the intensity of the elegant pink hue is dependant on the angle wit..
0€ 190€
Ex Tax:0€
Sold | Ask for quote
Add to Wish List Compare this Product
Question Custom order
OPAL and CITRINE TWIG | Sterling Silver Necklace OPAL and CITRINE TWIG | Sterling Silver Necklace
Product Safety (EU-2023/988)
OPAL and CITRINE TWIG | Sterling Silver Necklace
Elaborate Necklace carrying a Silver Twig as pendant on a Silver chain. The twig can be worn horizontally and also sideways as shown in the images. The Twig was cast and then fitted with a beautiful blue Australian Opal and a bright yellow Citrine. Both are set in a 9ct Gold bezel. The chain is handmade of marquise-shaped loops with a polished finish. This necklace is inspired by the simple be..
660€
Ex Tax:555€
Add to Cart
Add to Wish List Compare this Product
Question
Opal Crossover Sterling Silver Ring (sold out) Opal Crossover Sterling Silver Ring (sold out)
Product Safety (EU-2023/988)
Opal Crossover Sterling Silver Ring (sold out)
This crossover ring beautifully captures the blue colour of an Australian Opal. The amazing Opal cabochon has been set into a Sterling Silver bezel where the 4 rows meet. This ring symbolises life's crossroads. Which decision will you take? This is a O, circumference in (mm) 54.5, European size 14. Opal is October's birthstone. Click here for more info. A..
0€ 201€
Ex Tax:0€
Sold | Ask for quote
Add to Wish List Compare this Product
Question Custom order
OPAL UNUSUAL | Sterling Silver ring with large Boulder Opal OPAL UNUSUAL | Sterling Silver ring with large Boulder Opal
Product Safety (EU-2023/988)
OPAL UNUSUAL | Sterling Silver ring with large Boulder Opal
This handcrafted Sterling Silver ring features a bright blue-green Australian boulder Opal. It is almost fully smoothly polished into a cabochon shape. As opposed to a doublet or triplet Opal, which is just a thin slice glued to a piece of coconut shell, this Opal is really solid and full. You can see this on a couple of the photos, where there is a small chipped area, hardly visible to ..
0€ 449€
Ex Tax:0€
Sold | Ask for quote
Add to Wish List Compare this Product
Question Custom order
  • 1
  • 2
  • >
  • >|
Showing 1 to 12 of 16 (2 Pages)

Follow ADFK | Social Media

  • Instagram
  • Facebook
  • X
  • Threads
  • Google
  • Pinterest
  • Youtube
  • Vimeo
  • TikTok
Gold and Silver Jewellery by Alexandra da Fonseca-Klein


About ADFK

  • Alexandra | Biography
  • Company details
  • Delivery
  • Terms & Conditions
  • Privacy Policy

Customer Service

  • Contact
  • Returns
  • Cancel Order
  • Cookie Preferences
  • Site Map

Account

  • My Account
  • Order History
  • Newsletter
  • Gift Certificates

Newsletter

Get the latest precious updates and secrets directly into your inbox!
  • Copyright © 2026, Alexandra da Fonseca-Klein
  • Visa
  • Mastercard
  • BankTransfer BankTransfer
  • Paypal