Black Diamond Tennis Bracelets

Yes. All of our black diamonds are 100% natural diamonds, either in their natural state or treated using heat to enhance their deep black appearance. We do not use synthetic or imitation stones.

Most black diamonds are heat-treated, a stable and widely accepted process used to darken natural diamonds with visible inclusions. We only use treatment methods that are considered acceptable in fine jewelry and do not use coated or surface-dyed stones.

Yes. Each bracelet comes with a detailed certificate from our maison, confirming the stone type, carat weight, and metal. For larger or higher-value pieces, we can provide an external certificate from a reputable gemological laboratory upon request. (Note: full certification is typically reserved for larger stones due to the cost.)

We use natural black diamonds selected for consistent color, surface finish, and cut. The diamonds are matched by hand to ensure a uniform look across the entire bracelet, which is essential for a clean and bold aesthetic.

Yes. All bracelets are custom-made to order, allowing you to choose the diamond size, bracelet length, metal type, and setting style. We offer 18k white, yellow, rose, and black gold.

We offer a variety of shapes, including round, emerald cut, princess, marquise, pear, and cushion. Round is the most popular, but other cuts can be used to create a more personalized or statement look.

Our black diamond tennis bracelets are unisex. The strong contrast and bold styling are ideal for both men and women, and each bracelet can be customized to suit your personal style.

Yes. Black diamonds are durable, and our bracelets are designed for daily wear. The flexible structure and secure clasps make them comfortable and practical, while still offering a luxury finish.

Each bracelet features a clicker clasp with double 8 safety locks, ensuring security without sacrificing comfort or flexibility.

Production takes 7–9 working days, followed by 1–3 days for free worldwide shipping. We’ll provide full tracking once your bracelet is dispatched.

While brief water exposure is not harmful, we recommend removing your bracelet before showering, swimming, or applying lotions or sprays to preserve the finish and protect the setting over time.

A black diamond tennis bracelet features a continuous line of natural black diamonds, matched and set with precision in 18k gold. A regular bracelet may use plain metal or decorative elements, but does not offer the same level of stone quality, symmetry, or craftsmanship.

Yes. Black diamond tennis bracelets are often chosen as statement gifts for birthdays, anniversaries, or special occasions. Their bold appearance, rarity, and modern elegance make them a standout option in luxury gifting.

 We offer 18k white, yellow, rose, and black gold.

• Black gold creates a seamless, monochromatic look.
• White gold adds contrast and sharpens the diamonds’ edges.
• Yellow and rose gold bring warmth for a more fashion-forward or unexpected contrast.

All are durable and suitable for everyday wear.