The Global Tourmaline Necklace Market was valued at USD 1,860.3 million in 2024 and is projected to grow from USD 1,942.2 million in 2025 to USD 3,000 million by 2035, registering a CAGR of 4.4% during the forecast period, according to Market Research Future. Growth is driven by rising consumer interest in semi-precious gemstones, personalized jewelry, and wellness-linked fashion. ... https://www.wiseguyreports.com/reports/tourmaline-necklace-market