Bespoke Jewellery, Made for You

We start from your idea, a sketch, a photograph or the diamond you have in mind, and make the piece in our production unit in Iași: an engagement ring, wedding bands or any other piece of jewellery in 14K gold, 18K gold or platinum.

Coriolan bespoke ring in 14K white gold
C-1-590
Coriolan bespoke earrings
C-2-602
Coriolan bespoke ring in 14K yellow gold
C-1-612
Coriolan bespoke necklace in 18K white gold
C-5-617
Coriolan bespoke ring in 18K yellow gold
C-1-716
Coriolan bespoke wedding bands in 14K yellow gold
CP-V-102
Coriolan bespoke ring in 18K yellow gold
C-1-733
Coriolan bespoke bracelet in 18K white gold
C-6-727
Coriolan bespoke ring in 14K yellow gold
C-1-734
Coriolan bespoke pendant in 18K rose gold
C-3-635
Coriolan bespoke ring in 14K yellow gold
C-1-735
Coriolan bespoke cufflinks in 18K yellow and white gold
C-7-777
Coriolan bespoke ring in 14K yellow gold
C-1-749
Coriolan bespoke pin in silver
CP-9-109
Coriolan bespoke ring in 18K yellow gold
CP-1-125
Coriolan bespoke earrings in 18K white gold
C-2-606
Coriolan bespoke ring in 18K rose gold
CP-1-126
Coriolan bespoke bracelet charm in 14K rose gold
CP-T-4
Coriolan bespoke ring in 14K white gold
CP-1-13
Coriolan bespoke earrings in 18K white gold
C-2-634
Coriolan bespoke ring in 18K white gold
CP-1-132
Coriolan bespoke necklace in 18K white gold
C-5-776
Coriolan bespoke ring in 14K yellow gold
CP-1-140
Coriolan bespoke wedding bands in 14K white gold
CP-V-34
Coriolan bespoke ring in 14K yellow gold
CP-1-147
Coriolan bespoke bracelet in 14K white gold
C-6-773
Coriolan bespoke ring in 14K yellow gold
CP-1-17
Coriolan bespoke pendant in 14K white gold
CP-3-14
Coriolan bespoke ring in 14K yellow gold
CP-1-50
Coriolan bespoke cufflinks in silver
C-7-780
Coriolan bespoke ring in 18K white gold
CP-1-51
Coriolan bespoke pin
CP-9-144
Coriolan bespoke earrings in 18K white gold
C-2-712
Coriolan bespoke earrings in 18K white gold
CP-2-135
Coriolan bespoke necklace in 14K white gold
CP-5-10
Coriolan bespoke wedding bands in 18K white gold
CP-V-48
Coriolan bespoke bracelet in 14K rose gold
CP-6-22
Coriolan bespoke cufflinks in 18K white and rose gold
CP-7-45
Coriolan bespoke pin in 14K white gold
CP-9-63
Coriolan bespoke earrings in 14K yellow gold
CP-2-29
Coriolan bespoke necklace
CP-5-155
Coriolan bespoke cufflinks in 18K yellow gold
CP-7-46

Where to Begin

  • From a particular diamond. Tell us what you are looking for: carat weight, colour, clarity, proportions, shape, a GIA, IGI or HRD certificate. We select suitable diamonds for you, from our stock or from our suppliers, and send you a video or a photograph.
  • From a design. A sketch, an image or a design of your own. We will tell you how it can be made and what might be worth adjusting.
  • From a piece you like. Send us a photograph. We create a piece in the same style, designed for the stone you choose.
  • From your own stone. Do you already have a diamond or a gemstone, perhaps from an inherited piece? We create the jewellery around it. Before we begin, we examine the stone and tell you whether it can be set safely.
  • From a budget. Tell us the amount and, briefly, what you have in mind, and we will suggest the best stone and design options within it.
  • From a logo or a symbol. We make pins, cufflinks and corporate gifts in gold or silver, with coloured details in ceramic composite (COLORIT).

The Diamond

We usually suggest natural diamonds of G colour and VVS–VS clarity, or lab-grown diamonds of D–F colour and VVS clarity. If you have something else in mind, for example a natural D FL diamond or a larger diamond within a set budget, we will source it especially for you.

You can choose any shape: round, oval, princess, pear and others. On request, we also work with coloured diamonds, for example blue, or with natural or lab-grown gemstones such as sapphires, emeralds, rubies and others.

Metal and Details

We agree every detail with you:

  • 14K or 18K gold (white, yellow or rose) or platinum;
  • stones along the band, a halo or hidden stones;
  • earring fittings;
  • bracelet or chain length;
  • engraving.

How It Works

  1. You tell us what you would like: your inspiration, budget and preferences for the stone.
  2. We suggest stones, from our stock or from our suppliers. These stones are not held for you until the deposit is paid, so they may become unavailable in the meantime. If your chosen stone is no longer available, we will suggest the closest alternative for you to approve before we go ahead.
  3. You choose the stone and confirm the order, with a deposit of at least 60%*. If the stone is not in our stock, we order it for you.
  4. We create the 3D design. The piece is designed to the exact dimensions of the chosen stone, and we send you a render. You may ask for up to 2 minor changes.
  5. The piece goes into production once you approve the final version.

* Would you rather see a render first? You can pay a design fee, which varies with the difficulty of the project. The fee is deducted from the final price if you place the order for that project. Otherwise, it is non-refundable.

How Long It TakesUsually about a month from idea to finished piece: around a week for the design and around 3 weeks for production. For certain gemstones, sourcing can take about 2 months. An express service is sometimes possible, so please tell us at the outset the date by which you need the piece.
PriceBespoke projects start from 2,500 RON. Each piece is priced individually, not by the gram, and we agree the price before the order is confirmed. If you bring gold in part exchange, its value is deducted from the price of the piece.
How Long a Quote Is ValidA quote is valid for one week. After that, the price may need to be updated to reflect changes in the cost of materials.

After You Receive Your Piece

Diamond engagement rings and diamond jewellery come with the Coriolan Extra Warranty, in addition to the 2-year legal guarantee: free annual maintenance for life. With a diamond engagement ring of at least 2,500 RON you also receive a voucher for 7% off wedding bands.

Start Your Project

Write to us by email or on WhatsApp and attach your photograph, sketch or list of requirements. If one of the pieces above caught your eye, tell us the code shown under its photograph. You can also use the contact form, or visit us in the Coriolan stores in Iași and Bucharest.

© 2026 CORIOLAN AUR SMARALD S.R.L. Headquarters: Calea Chișinăului 35, Iași, 700178, Romania / TIN RO4488347 / CRN J1993002132228