Overview Gold is a precious metal valued for its rarity, chemical stability, and ease of fabrication. On commodity markets, it is typically priced as a spot or benchmark quotation in U.S. dollars per troy ounce, with widely followed references including the London afternoon fixing for gold of 99.5% fineness. The troy ounce, equal to 31.1035 grams, is the standard unit used in bullion trading and in many financial contracts. Gold is traded in physical form as bars, coins, and refined bullion, and it also appears in exchange-traded and over-the-counter market structures linked to deliverable metal. Its principal uses are in jewelry, investment holdings, central bank reserves, and industrial applications that require corrosion resistance and high conductivity. Jewelry and investment demand dominate the market’s physical flow, while electronics, dentistry, and certain chemical and medical uses consume smaller but persistent volumes. Because gold is durable, highly divisible, and globally recognized, it functions both as a commodity input and as a monetary asset. Supply Drivers Gold supply is shaped by geology, mining economics, and the long lead times required to develop deposits. Production is concentrated in countries with large mineral endowments and established mining infrastructure, including South Africa, Australia, Russia, Canada, the United States, and parts of Latin America and West Africa. Ore grades, depth, metallurgy, and access to water and power strongly influence extraction costs. As deposits mature, miners often face declining grades and higher stripping or processing costs, which can limit output growth even when prices are favorable. Unlike agricultural commodities, gold supply does not follow a harvest cycle, but it is still constrained by exploration, permitting, financing, and construction timelines that can span many years. Weather affects open-pit and alluvial operations through flooding, rainfall, and transport disruption, while underground mines are more exposed to ventilation, safety, and energy constraints. Political and regulatory conditions matter because mining is capital intensive and location specific. Recycled gold from jewelry, scrap, and industrial waste also contributes to supply, and this secondary flow tends to respond to price incentives because gold is durable and easily recovered. Demand Drivers Gold demand is driven by jewelry fabrication, investment demand, central bank reserve management, and industrial use. Jewelry consumption is especially important in countries with long-standing cultural preferences for gold ornaments and savings, including India, China, the Middle East, and parts of Southeast Asia. In these markets, gold serves both decorative and store-of-value functions, so demand reflects income growth, household wealth, and cultural tradition. Investment demand comes from bars, coins, exchange-traded products, and over-the-counter holdings, with buyers often seeking liquidity, portability, and a hedge against currency debasement or financial stress. Central banks hold gold as a reserve asset because it is no one’s liability and can diversify foreign exchange reserves. Industrial demand is smaller but persistent, led by electronics, where gold’s conductivity and resistance to corrosion make it useful in connectors, bonding wire, and specialized components. Dental and medical uses are narrower than in the past, but they remain part of the demand base. Substitution occurs with silver, platinum, palladium, and base metals in some fabrication uses, while jewelry demand can shift between gold purity levels and alternative materials depending on price and fashion. Macro and Financial Drivers Gold is sensitive to the U.S. dollar because it is commonly priced in dollars; a weaker dollar generally makes gold cheaper in other currencies and can support demand outside the United States. Real interest rates are also important because gold yields no cash flow, so the opportunity cost of holding it rises when interest-bearing assets become more attractive. Inflation expectations, currency uncertainty, and financial stress often increase demand for gold as a store of value, although the metal does not behave like a perfect inflation hedge in every period. Because gold is dense and valuable, storage and insurance costs are modest relative to many commodities, which supports active inventory holding and liquid forward markets. The term structure can move between contango and backwardation depending on financing costs, lease rates, and immediate physical tightness. Gold often trades with a distinct relationship to risk assets: it can attract flows during periods of market stress, while also responding to shifts in monetary policy and broad liquidity conditions. Related Commodities Silver is the closest precious-metal substitute, sharing some monetary and industrial demand. Platinum and palladium are related through jewelry and catalytic uses, though their supply and end-use structures differ. Copper is an important industrial comparator because both metals are used in electronics, but copper is far more tied to construction and electrification. Base metals can substitute for gold in some industrial applications, while gold itself remains distinct because of its monetary role and chemical inertness.