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Cadillac Floating Diamond Necklace

$475.00

Bold geometry, effortless wear. The Cadillac cut is a tapered step-cut diamond — wider at one end, narrower at the other — that creates a sense of motion even when still. We precision-drill each stone and suspend it from a near-invisible jump ring for the signature Coastal Carats floating effect. Clean lines, bold geometry, and minimalist brilliance make this necklace a contemporary heirloom designed for everyday wear.

Color:

Bold geometry, effortless wear. The Cadillac cut is a tapered step-cut diamond — wider at one end, narrower at the other — that creates a sense of motion even when still. We precision-drill each stone and suspend it from a near-invisible jump ring for the signature Coastal Carats floating effect. Clean lines, bold geometry, and minimalist brilliance make this necklace a contemporary heirloom designed for everyday wear.

Currently available in 14K white gold with a 0.39ct F VS1 Cadillac-cut lab-grown diamond on a 16-inch chain (adjustable to 14 inches). The F color grade delivers bright, crisp sparkle with no visible warmth — a stone that looks striking against white gold.

The Details

  • Stone: 0.39ct Cadillac-cut lab-grown diamond

  • Color: F (colorless)

  • Clarity: VS1

  • Metal: Solid 14K white gold

  • Chain length: 16 inches, adjustable to 14 inches

  • Certification: No IGI report

  • Sold as: Complete necklace

Ships free. Backed by our lifetime craftsmanship warranty.

Why Floating?

Traditional diamond settings use prongs, bezels, or channels to hold a stone in place. They work — but they also cover part of the diamond, block light from entering certain angles, and add visual weight to the piece.

A floating diamond is different. We precision-drill a hole through the center of each lab-grown diamond in our studio, then thread it onto a 14K solid gold jump ring. The diamond hangs freely — no prongs, no bezel, no metal touching the stone's surface. Light enters from every direction. The stone turns and moves as you move. The result is a diamond that looks larger, brighter, and more alive than the same stone in a traditional setting.

Every floating diamond is drilled by hand. It is a process that requires patience, precision, and a deep understanding of how diamonds behave under pressure. Not every stone survives the drill. The ones that do become something entirely new.