Antique Black Diamond Earrings

9K gold contains approximately 37.5% pure gold, 14K gold contains about 58.5% pure gold, and 18K gold contains about 75% pure gold. The higher the karat level, the more luxurious and richer the gold color appears. However, the higher the purity, the softer and more delicate the metal becomes.

In terms of durability, lower-karat gold contains a higher percentage of alloy metals, which makes it more resistant in daily use. In yellow or rose gold with lower karat levels, slight darkening may occur over time, especially when exposed to moisture, sweat, perfume, or chemicals. This tarnish can usually be removed easily with professional cleaning or polishing. Additionally, lower-karat jewelry may be more sensitive to scratches or cracks when exposed to substances like chlorine.

Solid gold, also known as real gold, refers to jewelry made throughout from a genuine gold alloy, such as 9K, 14K, or 18K. Unlike gold-plated jewelry, it is not made from another metal covered with a thin layer of gold. The gold alloy runs throughout the entire piece, not only on its outer surface. This makes solid gold jewelry high-quality, durable, and suitable for long-term wear.

Yes. The jewelry is crafted from genuine gold using a full casting process, not plating or imitation materials. The entire piece is made of solid gold throughout, including its inner structure, ensuring durability and long-lasting quality.

Diamond jewelry comes with a certificate detailing the quality and specifications of the stones and materials. Gold jewelry includes a hallmark indicating the gold karat level.

We aim to produce and ship your jewelry within 10–14 business days. In some cases, it may be shipped earlier, but during busy periods slight delays may occur. If your order is urgent, please contact us and we will do our best to expedite it. After shipment, delivery usually takes about 3-5 days, depending on workload and destination.

Each Antique Black Diamond Earrings is handcrafted, so slight variations in size and weight may occur. The production process includes casting, setting, and polishing, all of which can create minimal differences. These variations are natural in fine jewelry and do not affect the appearance or quality of the piece.

We are fully committed to protecting our customers’ privacy. Order information is not retained beyond what is necessary and is not shared with any third parties. After receiving the jewelry piece, customers are advised to keep all relevant documentation.