12ct Cabochon Emerald & Diamond 3-Way Convertible Tassel Necklace – 18k White Gold

One Necklace. Three Statements.

This is not a necklace you simply put on — it is one you curate. An Art Deco-inspired convertible masterpiece engineered for the collector who demands both extraordinary beauty and intelligent design, this three-part system transforms with your mood, your occasion, and your vision.

At its heart: a 12-carat cabochon emerald, framed by black enamel and a diamond halo that amplifies the stone’s intensely saturated, velvet-green glow. Cabochon cutting — smooth, domed, uncut — is the traditional choice for emeralds of exceptional color, allowing the stone’s depth to speak without distraction. Natural diamonds ascend gracefully along a delicate 18k white gold chain, with bezel-set diamond stations throughout that catch light at every turn.

Pre-owned, very good condition.

Three Ways to Wear

• Chain alone — 26" of diamond-stationed 18k white gold, understated and elegant
• Chain + emerald pendant — the cabochon emerald and diamond halo as a bold, commanding statement
• Full convertible — chain, emerald, and emerald bead tassel with diamond-encrusted dome cap for dramatic, red-carpet impact (30" total length)

Details

• Center Stone: Cabochon emerald, approx. 12 carats
• Accent Stones: Natural diamonds (halo, bezel stations, dome cap)
• Metal: 18k White Gold
• Chain Length: 26" | Full length with tassel: 30"
• Style: Art Deco-inspired, 3-way convertible
• Condition: Pre-owned, very good

Why This Piece

• Cabochon emeralds of this size are exceptionally rare — 12 carats is a collector-level stone
• Three distinct configurations in one piece — unmatched versatility for fine jewelry
• Art Deco black enamel framing adds graphic, architectural drama
• Diamond stations throughout ensure brilliance at every length
• A true statement acquisition for the serious collector

Pre-owned and in very good condition — a rare design that rewards those who find it.