Hoover & Strong Inc

Hoover & Strong supplies mill products, findings, bands, bridal jewelry, finished jewelry, diamonds, and gemstones to jewelry businesses. The company offers an inventory of over 8,000 diamonds along with a selection of responsibly sourced Harmony gemstones including sapphires, rhodolites, garnets, tsavorites, aquamarines, tourmalines, and emeralds. These collections feature certified conflict free stones, mined gems, lab grown options, and recycled materials. The company also provides contract casting services using 100 percent recycled Harmony casting grains with volume discounts available for annual purchase commitments and free technical consultation.

Operating as a wholesale manufacturer since 1912, the company offers refining services described as the world's greenest refiner, featuring free refining, free shipping, and industry leading payouts. Hoover & Strong maintains a commitment to responsible and transparent supply chains, providing both recycled and newly mined materials sourced responsibly. Current refining lead times are 15 business days for clean scrap and 20 business days for stone removal and sweeps, with silver scrap processing requiring 5 weeks. The company holds Better Business Bureau accreditation and maintains products made in the USA.