This week’s picks from the world of jewelry include the missing ingredient in pink diamonds, along with the latest lab-grown stories.

Miner calls for “reciprocal effort” to tackle imbalance of supply and demand.

Latest Rapaport supplement delves into environmental and sourcing issues facing the trade.

Salon is located inside Bucherer flagship store in Zurich, Switzerland.

Shipments up 3.5% year on year in August.

Yunjo Lee previously worked on Tiffany collections with designers Paloma Picasso and Frank Gehry.

Revenue from category will fall 0.3%, Mastercard predicts.

Webinar addresses initiative for verifying source of goods.

Miner gives downbeat outlook following weak demand in past fiscal year.

Collection of more than 100 timepieces are from collection of Medidata Solutions cofounder Glen de Vries.