For more information, please consult our ring size guide.

At OJANĀ, each piece of jewelry is crafted from recycled precious metals – noble and durable metals to enhance each creation:

• Vermeil (gold vermeil) : 925 sterling silver plated with a thick layer of 18-karat gold (5 microns), combining brilliance and longevity.
  
• 925 Sterling Silver: a precious, pure, and luminous metal, ideal for natural elegance.
  
• 750/1000th gold or 18 karats: renowned for its quality, its durability as a precious metal.

All our jewelry is manufactured according to ethical standards and in respect of traditional know-how.

The difference lies in the quality of the metals used and the thickness of the gold deposited:

• Vermeil is made of 925 sterling silver covered with a thick layer of 18 carat gold (minimum 5 microns). It is a precious metal, more durable and noble than gold plating.
  
• Gold plating, on the other hand, is often applied to a non-precious base metal such as brass or copper, with a thinner layer of gold (1 to 3 microns generally).

Vermeil is a precious metal, designed to last.

Our fine gemstones are not accompanied by individual certificates, as is the case for diamonds.

However, they are rigorously selected for their natural quality, brilliance, and traceability, from partners committed to an ethical and responsible approach, particularly those certified by the RJC. We collaborate with suppliers in India and Sri Lanka, renowned for their expertise in gemmology.

Nevertheless, for our precious gemstones, a certificate of authenticity is provided with your jewellery. This document attests to the nature, quality, and origin of the stone, and guarantees its traceability.

Our creations come to life between India and France.

Our jewelry is crafted in India, in collaboration with artisans who perpetuate traditional techniques of great finesse, as well as in France, in jewelry workshops renowned for their high standards and artisanal excellence.

Our jewelry is created in small quantities. Activate the alert on the product page, and we will send you an email as soon as the piece is back in stock or contact us directly at hello@ojana.fr.

We accept several payment methods on our secure payment platform: Visa, Mastercard, American Express

All our jewelry is guaranteed for twelve (12) months against any manufacturing defects from the date specified on your invoice.

Our jewelry is shipped within 24 to 48 business hours after payment validation.

For metropolitan France:

• Colissimo (standard delivery): 3 to 5 business days

For Europe and French overseas departments and territories:

• Delivery time is generally 5 to 10 business days, depending on the destination.

Once your order has been shipped, you will receive a confirmation email with a tracking number to track your package in real time.

For made-to-order jewelry, the manufacturing time is estimated to be between 4 and 6 weeks before shipping.

We deliver in France (mainland and overseas departments and territories) and in all European Union countries.

If you need your order sooner, please contact us by email at hello@ojana.fr We will do our best to offer you an express delivery solution depending on the availability of the item.

Delivery is free in mainland France for purchases of €150 or more, and in the European Union/DOM-TOM for purchases of €250 or more.

*All our shipments are insured against theft or loss during transit.

Each of our pieces of jewelry is carefully prepared to arrive at your home safely and elegantly. Each piece is placed in its yellow velvet case and accompanied by a jewelry pouch for storage, then wrapped in tissue paper, sealed with an OJANĀ sticker, and accompanied by a certificate of authenticity.

Yes, you have fourteen (14) days upon receipt to return your jewelry to us free of charge (excluding personalized or engraved products).

Simply email us at hello@ojana.fr to receive your prepaid return label.

Find our care tips on our dedicated page to keep your jewelry in perfect condition.

Oxidation is a natural phenomenon, but a few simple steps can help limit it.

After each use, gently clean your jewelry with a soft cloth to remove residue and perspiration marks.

Store it in its supplied storage pouch (anti-tarnish), in a dry place, away from moisture and air.

The presentation box is ideal for gifting or protecting the jewelry upon receipt, but it is not recommended for prolonged storage, as a closed environment can promote the natural oxidation of metals.

Many mistakes accelerate the wear and tear of jewelry. Leaving your jewelry exposed to the open air promotes oxidation and tarnishing, and prolonged exposure to light, dust, or humidity can alter the color and luster of precious metals.

Avoid storing your jewelry in the bathroom or in plastic boxes, as this can accelerate tarnishing.

Do not pile them up: contact between several pieces creates micro-scratches, can deform your jewelry, and accelerate oxidation.

To preserve their shine and shape, store each piece of jewelry separately in its pouch or jewelry box, away from air, humidity, and direct light.

Anti-humidity tip: slipping a small sachet of silica gel into your jewelry box helps absorb excess moisture.

If your jewelry requires special attention beyond our standard warranty, we offer a repair service and provide careful support to ensure its longevity. (see warranty and repairs page)