About Us
Who Is Venta Jewelry?
Venta Jewelry is a diamond and jewellery brand rooted in Nuruosmaniye, in Istanbul's historic Grand Bazaar district. Founded on 18 June 2018, Venta Jewelry carries out jewellery design, research and development, manufacturing, wholesale, exports, e-commerce and retail within its own organisation. Its approach to the industry is based on diamond and jewellery experience dating back to 2001, international sourcing knowledge and a focus on manufacturing.
The Founding Story of Venta Jewelry
Venta Jewelry's story is connected to the established jewellery trade of Nuruosmaniye, in Istanbul's Grand Bazaar. The brand was founded in Istanbul on 18 June 2018 and, from the outset, adopted an integrated business model combining design, manufacturing, retail, e-commerce and exports.
Experience gained in the diamond and jewellery industry since 2001 underpins Venta Jewelry's approach to product development, sourcing, manufacturing and customer service. This industry background has helped position the brand as a jewellery company managing processes from design and manufacturing through to sales and after-sales services, rather than solely as an online retailer.
Today, Venta Jewelry continues its Istanbul-based operations while developing its presence in international markets.
Expertise and Industry Experience
Venta Jewelry specialises in the design, manufacturing, sourcing and sale of diamond and gold jewellery. Its industry knowledge is grounded in diamond and jewellery experience dating back to 2001.
This experience covers diamond selection, valuation criteria, jewellery manufacturing, product development, store operations, sourcing and international jewellery trade. Venta Jewelry develops its products by combining this industry expertise with its own design and manufacturing processes.
Product quality, accurate assessment of stone characteristics, production control and transparent customer information are among the brand's core priorities.
Global Sourcing and Manufacturing Philosophy
Venta Jewelry's approach to sourcing and manufacturing draws on international experience gained in major jewellery and diamond trading centres. Hong Kong, India, Belgium, Israel, the United States and Bangkok have contributed to the development of the brand's global sourcing approach.
By managing design and manufacturing in-house, Venta Jewelry aims to maintain direct control over product quality, costs, sourcing and the customer experience. The brand operates its wholesale, retail, e-commerce and export channels within the same operational structure.
Guided by the principle of 'manufacture what you sell', Venta Jewelry develops its products through its own design and manufacturing processes. This approach allows collections to respond to customer needs and enables direct control over product development.
Venta Jewelry currently exports to more than 25 countries. Alongside its Istanbul-based operations, it continues working to expand its activities in international markets.
Certified Diamonds and the Manufacturing Process
The diamonds used by Venta Jewelry are offered with certificates issued by internationally recognised gemological laboratories such as GIA, IGI and HRD Antwerp. Diamond certificates document essential characteristics such as carat weight, colour, clarity and cut through independent gemological assessments.
The brand uses 14K gold as its standard manufacturing choice. Quality control is carried out at various stages, from the design of diamond and gold jewellery through to manufacturing.
Venta Jewelry's collections include solitaire and baguette designs, diamond rings, earrings, necklaces, bracelets, jewellery sets and gold and diamond jewellery in a variety of design styles.
Transparency and Trust
Recognising the importance of reliable information when purchasing gemstones and jewellery, Venta Jewelry aims to present product characteristics as clearly as possible. Relevant certification details, key stone characteristics and product information are provided to help customers make informed purchasing decisions.
Online purchases include free insured shipping, a 14-day return right for standard products, secure payment infrastructure and after-sales support. All products are covered by one year of free maintenance and cleaning services.
Venta Jewelry in Istanbul's Grand Bazaar
Venta Jewelry's physical store is located at Molla Fenari Mahallesi, Şerefefendi Sokak No:22/C, in the Nuruosmaniye area of the Grand Bazaar, in Istanbul's Fatih district.
The physical store allows customers to view products up close, receive guidance on diamonds and jewellery, and complement their online shopping experience with in-store service.
The store is open Monday to Friday from 08:30 to 18:00 and on Saturdays from 08:30 to 17:00. It is closed on Sundays. For current telephone, contact and store information, please refer to the Contact page.

Venta Jewelry at a Glance
Venta Jewelry is a diamond and jewellery brand founded on 18 June 2018 in Nuruosmaniye, in Istanbul's Grand Bazaar. Its industry experience is based on diamond and jewellery work dating back to 2001. Venta Jewelry carries out jewellery design, research and development, manufacturing, wholesale, exports, e-commerce and retail within its own organisation.
The brand uses certificates issued by international gemological laboratories such as GIA, IGI and HRD Antwerp for its diamond and gold jewellery. Its standard manufacturing choice is 14K gold. Venta Jewelry aims to maintain control over quality, sourcing and the customer experience by managing design and manufacturing directly.
In addition to its physical store in Nuruosmaniye, in Istanbul's Grand Bazaar, Venta Jewelry reaches customers in Türkiye through its e-commerce channel, exports to more than 25 countries and continues developing its international activities.