18K Solid Gold, Clearly Verified
Gold weight is listed by design, and each piece includes a national quality inspection certificate with a scannable QR code.

Solid 18K gold shaped through light-catching textures, meaningful motifs, and refined modern design.
Gold weight is listed by design, and each piece includes a national quality inspection certificate with a scannable QR code.
Selected designs use CNC-cut facets, milgrain-style edges, polished surfaces, and contrasting textures to create dimension without relying on oversized stones.
From clovers and flowers to Möbius curves and modern geometry, each piece arrives in elegant Chow Tai Seng packaging.
Protect polished surfaces, precision-cut textures, delicate chains, and gemstone settings with simple daily care.
A closer look at 18K/AU750 gold, certification, design details, care, gifting and delivery.
18K gold contains 75% pure gold and may also be marked AU750. Any diamonds, shell, or other decorative materials used in the design are listed separately under Product Details.
The gold weight of each design is listed under Product Details. Each Chow Tai Seng 18K gold piece is accompanied by a quality inspection certificate, which can be verified using the QR code on the product label. Please retain the label and certificate with your jewelry.
Price differences reflect the listed gold weight, size, construction and decorative materials of each design. For example, the current collection includes polished and faceted all-gold pieces as well as selected designs with natural diamonds or shell details. Compare the Product Details section for the exact weight, dimensions and gemstone specifications.
The current 18K collection includes gold and rose-gold styles across necklaces, earrings, bracelets, pendants and rings. Designs range from clovers, flowers and Möbius-inspired curves to honeycomb geometry, polished surfaces, rope-like textures and CNC-cut facets. Selected pieces also feature natural diamonds.
Wipe the piece gently with a clean, soft, dry cloth after wear. Avoid perfume, cosmetics, chlorine, household chemicals and abrasive cleaners. Remove delicate chains, rings and earrings before exercise, showering or sleeping, and store each piece separately. Follow any additional care instructions for diamonds, shell or other decorative materials.
Yes. The collection includes romantic florals, clovers, Möbius-inspired circles and refined geometric designs suited to birthdays, anniversaries, graduations and Mother’s Day. Chow Tai Seng presents jewelry in branded gift packaging; the exact box may vary by product and availability, so refer to the product images for what is included.
In-stock orders are generally dispatched within 2–3 business days. Standard international delivery usually takes 5–15 days after dispatch. Pre-order items follow the estimated shipping date shown on the relevant product page.
Free standard shipping is available on orders of $29 or more. Once your order ships, you will receive an email containing tracking information. Delivery may take longer during holidays, customs processing, severe weather or carrier delays.
Duties are included in product prices for orders shipped to the United States and Canada; applicable sales taxes may still be charged based on the destination state or province. Import taxes and duties are included for the United Kingdom, Germany and Australia.
For other destinations, local duties, import taxes or related charges may be the customer’s responsibility. Please check your local regulations before ordering.