Diamond ICQ Information

About Diamond ICQ At Diamond ICQ, we are proud to be one of Hong Kong’s most reputable destinations for natural diamonds, gemstones, and fine jewelry. With two elegant showrooms in Tsim Sha Tsui and a fully functional online store, we offer customers a seamless shopping experience with competitive prices and the latest jewelry designs. Our team includes GIA-certified gemologists and diamond graders, equipped with the latest technology and machines for diamond authentication, grading, and valuation. Whether you’re looking for an engagement ring, a rare gemstone, or a timeless diamond piece, our experts are here to guide you with trust and transparency. In addition to our extensive jewelry collection, we also provide a professional buyback service. If you wish to sell your natural diamond jewelry or loose stones, we offer instant cash payment, accurate valuation, and certification assistance to ensure you get the best value in the market. 📍 Our Locations: Diamond ICQ Showroom – Unit 1101-2, Winfield Commercial Building, 6-8 Prat Avenue, Tsim Sha Tsui, Hong Kong Diamond ICQ Mira Place Branch – Shop No. 362, L3 Mira Place 2, 118-130 Nathan Road, Tsim Sha Tsui, Kowloon, Hong Kong Diamond ICQ Flagship Store - 9A Humphreys Avenue, Tsim Sha Tsui Head office - Unit 1105-6, Winfield Commercial Building, 6-8 Prat Avenue, Tsim Sha Tsui, Hong Kong 香港海關: 貴金屬及寶石交易註册B類牌照號碼 B-B-23-08-00929