QOB Echelon Collar – 47.20ct Emerald-Cut Lab Diamond Necklace in 18K White Gold

The Echelon Collar is the pinnacle of lab diamond artistry — an unapologetically bold choker-style necklace set with 101 precision-cut emerald-shaped lab diamonds totaling a staggering 47.199 carats.

Handcrafted in luminous 18K white gold, each lab diamond is individually set to emphasize clarity, symmetry, and ultra-clean lines. The necklace sits elegantly at the collarbone (37.3cm), creating a look that’s equal parts modern mogul and old-world dynasty. Whether worn with a plunging gown or elevated tailoring, this piece asserts luxury without uttering a word.

• Total Diamond Carat Weight: 47.199ct

• Stone Shape: Emerald Cut (101 stones)

• Material: 18K White Gold

• Length: 37.3cm

• Setting Style: Full eternity choker

• Clasp: Discreet box clasp closure with safety latch

• Made to order. Ships in approx. 10–14 business days.