1.02ct fancy vivid blue - Diamond - 14kt gold - White gold - Ring
Diamond Jewellery Auction (Treated)
No Reserve Price - 0.42 tcw Blue Diamond Pendant - Diamond - Platinum - Necklace with pendant
No Reserve Price- 0.42 Carat Fancy Light Pink Diamond Solitaire Ring - Diamond - 14kt gold - White gold - Ring
No Reserve Price-0.35 Carat Fancy and Pink Diamonds Pendant - Diamond - 14kt gold - Yellow gold - Pendant
no reserve - 14 kt. White gold - Ring - Clarity enhanced 0.35 ct Diamond - Diamonds
No Reserve Price-0.41 Carat Fancy Diamond Solitaire Ring - Diamond - 14kt gold - Rose gold - Ring
No Reserve Price-0.41 Carat Fancy and Pink Diamonds Ring - Diamond - 14kt gold - White gold - Ring
No Reserve Price - Diamond - 18kt gold - Rose gold - Ring
1.08ct fancy blue-no reserve - Diamond - 14kt gold - White gold - Earrings
Almas Jewellery - Diamond - 18kt gold - Rose gold - Ring
No Reserve Price - Diamond - 18kt gold - Rose gold - Necklace with pendant
Diamond - 18kt gold - White gold - Bracelet
1.06ct fancy vivid blue - Diamond - 14kt gold - White gold - Ring
Diamond - White gold - Statement ring
14 kt. White gold - Ring - Clarity enhanced 0.54 ct Diamond
Diamond - 14kt gold - Yellow gold - Necklace with pendant
IGI Certified-Fancy Yellow Diamond 1.05 Cts - Diamond 0.24 Cts - 14 kt. Bicolour - Ring - Colour treated 1.05 ct Diamond - Diamonds
Diamond - White gold - Bracelet
14 kt. Gold - Eternity ring - 0.15 ct Diamond
14 kt. White gold - Necklace with pendant - Clarity enhanced 0.52 ct Diamond
Diamond - White gold - Bracelet
![](https://assets.catawiki.nl/assets/categories/original_313_d185751e-e6ea-41c7-a2f5-542402297b6f.jpg)
This auction is part of Treated Diamond Jewellery
Don’t miss out on any of the auctions
Think you have the perfect object for one of our auctions?
Diamond Jewellery Auction (Treated)
As far as diamond auctions are concerned, none shine brighter than those at Catawiki. With a large assortment of exclusive diamonds in all shapes, sizes, colours and clarities, there's sure to be something to catch your eye. Suppliers from across the globe offer up a selection of loose diamonds as well as diamond earrings, diamond bracelets, diamond broaches and diamonds in other exquisite settings. Each lot includes a detailed description and photos so you always know what you're bidding on, even if you cannot view the shining beauty in person. The auctions are always supervised by our professional diamond auctioneers. If diamonds are your best friends, or if you're simply looking for that little gem to brighten up your day, you can buy and sell your diamonds and diamond jewellery at Catawiki by signing up for an account.
Explore our categories
- Archaeology & Natural History
- Art
- Asian & Tribal Art
- Books & Historical Memorabilia
- Classic Cars, Motorcycles & Automobilia
- Coins & Stamps
- Comics & Animation
- Fashion
- Interiors & Decorations
- Jewellery & Precious Stones
- Music, Movies & Cameras
- Sports
- Toys & Models
- Trading Cards
- Watches, Pens & Lighters
- Wine & Whisky