Natural Diamond Jewelry Manufacturing
OSKA manufactures natural diamond gold jewelry to order in Istanbul for jewelers, boutiques and brands. Natural diamonds can be used in rings, solitaires, wedding bands, necklaces, earrings and bracelets.
What we make
- 14 and 18 karat gold solitaire and pavé rings
- Wedding bands and eternity rings
- Diamond necklaces, earrings and bracelets
- Custom designs with a stone your customer brings or one you choose
Natural or lab-grown diamond?
Both are real diamonds. Natural diamonds form underground; lab-grown diamonds are produced in a laboratory. To decide which suits your customer, you can also look at our lab-grown diamond jewelry manufacturing page. We can produce both in the same design.
Stone and certificate
The stone's weight, color, clarity and cut are confirmed in writing at the quote stage. If you want a certified stone, state it in the quote form. The certificate belongs to the stone and is not issued for the finished jewelry.
Order process
- Model and stone: You decide the model and the stone details.
- Quote: A dated quote is prepared based on the stone, gold and labor.
- Sample: A sample is prepared if requested.
- Production: After approval it is produced and checked.
Because prices vary with the value of the stone and gold, we do not have a price list; use the quote form or message us on WhatsApp for a quote. Related pages: gold jewelry manufacturing · solitaire ring manufacturing · private label production.