Lab-Grown Diamond Wholesale Jewelry - Turkey

In its workshop in Istanbul's Grand Bazaar (Kapalıçarşı), OSKA produces lab-grown diamond gold jewelry for wholesale and under your own brand. We accept orders starting from low quantities in rings, necklaces, earrings and bracelets; every model is made to order, with the karat and stone chosen by you. We work for buyers abroad and in Turkey.

What do we offer in wholesale lab-grown diamond jewelry?

  • Lab-grown diamond rings, necklaces, earrings and bracelets with 14K and 18K gold settings
  • Steady sellers such as tennis bracelets, line necklaces and solitaire earrings
  • Statement sets with colored lab-grown diamonds (ring, necklace, bracelet, earrings)
  • Private label and contract manufacturing for your own brand
  • Optional 925 silver settings

Why lab-grown diamond?

A lab-grown diamond has the same chemical and optical structure as a natural diamond; it makes it possible to offer a larger stone for the same budget. It suits stores and brands that want to add this fast-growing category to their collection.

Order process

  1. You send the model image or CAD/drawing, stone size, gold karat and estimated quantity.
  2. A sample is prepared (charged; deducted from the order amount if it becomes an order).
  3. After approval, production begins; payment is a deposit with the balance on delivery.
  4. Shipments abroad are sent insured.

Frequently asked questions

Is there a minimum order quantity?

Quantity varies by model; we also consider low-quantity orders. We clarify it during the quote.

Do you ship abroad?

Yes, we ship insured. Just tell us the destination country and the estimated quantity.

Will my design be produced for anyone else?

No. A design made for a customer is not produced for anyone else; a confidentiality agreement can be signed on request.

Request a quote · Lab-Grown Diamond Jewelry Manufacturing · Lab-Grown Diamond Ring Manufacturing · Wholesale Gold Jewelry · Private Label