HOT ! Vintage 18K White Gold Black Diamond Necklace – 15 TCW Black Diamond Adjustable 16–18”

This vintage 18K white gold black diamond necklace features a striking row of natural black diamonds with a total carat weight of 15 carats. The sleek silhouette and dark sparkle create a bold yet elegant look that layers beautifully or makes a statement on its own.

The necklace measures 16–18 inches adjustable, allowing for versatile styling with different necklines. Crafted in solid 18K white gold, it weighs approximately 3.9 grams and measures about 1.6–2.5mm wide, giving it a refined yet noticeable presence.

A timeless vintage piece, this black diamond necklace blends classic gold craftsmanship with dramatic gemstone sparkle.

Details:

• Vintage piece

• Solid 18K white gold

• 15 total carat weight black diamonds

• Adjustable 16–18” length

• Approx. 1.6–2.5mm wide

• Approx. 4.2 grams total weight

• Sleek black diamond design

• Perfect for layering or wearing alone as a statement piece