Industry Observation

Since 2023, the global gemstone market has presented a complex and volatile landscape. Influenced by geopolitical factors, global economic fluctuations, and shifts in consumer preferences, different categories of gemstones have shown significant variations in performance. According to the latest '2023-2024 Global Gemstone Market Report' released by the International Gemological Association (IGA), total global gemstone and jewelry sales are projected to reach US$350 billion, an increase of approximately 4.5% year-on-year, though the growth rate has slowed compared to the previous two years.

Diamond Market: Rational Return, Lab-Grown Diamonds Emerge Strongly

After a brief post-pandemic boom, the natural diamond market is gradually returning to rationality. Data shows that in 2023, the price of natural rough diamonds fell by about 15% overall, and polished diamond prices also experienced a slight decline. Robert Miller, Chairman of the World Diamond Council (WDC), stated in an interview with 'Gemstone Insights' magazine: "Consumers' traditional perceptions and emotional value of natural diamonds still exist, but their investment attributes are being more broadly scrutinized."

In contrast to the 'calm' of natural diamonds, the lab-grown diamond market has shown astonishing growth. In 2023, global sales of lab-grown diamonds increased by over 25% year-on-year, with their market share exceeding 10% for the first time. China, India, and the United States have become the main consumer markets for lab-grown diamonds. Li Ming, CEO of 'Crystal Sparkle Tech' in Shenzhen, commented: "Technological advancements have made the quality and cost advantages of lab-grown diamonds increasingly prominent, especially favored by the younger generation of consumers." The company's latest 10-carat flawless lab-grown diamond, showcased at the Shanghai International Jewelry Exhibition, attracted widespread attention, with its price being only one-third of that of a comparable natural diamond.

Colored Gemstones: Scarcity-Driven, High-End Market Shines

The colored gemstone market shows a 'two-tier' trend. Prices for high-quality, rare colored gemstones continue to rise. For example, 'Pigeon's Blood' rubies from Mogok, Myanmar, Colombian emeralds, and Kashmir sapphires have repeatedly set new auction records. In October 2023, at Sotheby's Hong Kong Autumn Sale, an unheated 5.03-carat Burmese 'Pigeon's Blood' ruby ring fetched US$12.5 million, significantly exceeding its estimate.

Emily Chen, Secretary-General of the International Colored Gemstone Association (ICA), analyzed: "The scarcity of colored gemstones, their unique color appeal, and growing collector demand are the main reasons for the strong performance of their high-end market. Especially those with origin certificates and international authoritative laboratory reports are more sought after by collectors." However, the mid-to-low-end colored gemstone market faces certain inventory pressures and price competition.

Jadeite Market: Cultural Heritage Support, Investment Attributes Emerge

The jadeite market, represented by jadeite and Hetian jade, continues to show strong vitality globally, especially in Asian regions. Although affected by economic downturn pressures, prices for high-end Type A jadeite have fluctuated, but overall market demand remains robust. Mr. Zhang, a veteran dealer at Guangzhou Hualin Jade Market, revealed: "Over the past year, prices for top-grade 'Old Pit Glassy' jadeite bangles have remained strong, even slightly increasing, while some mid-to-low-end jadeite faces pressure to reduce inventory."

Regarding Hetian jade, the government of Hetian region in Xinjiang has vigorously promoted the development of the jade cultural industry, standardizing raw material mining and trading, which has led to stable and rising prices for high-quality籽料 (seed jade). Professor Wang, a jade expert at the Palace Museum in Beijing, pointed out: "Jade is not only jewelry but also a carrier of traditional Chinese culture. With the enhancement of cultural confidence, the collection and investment value of jade will become even more prominent."

Future Outlook: Sustainable Development and Technology Empowerment

Looking ahead, the global gemstone market will increasingly focus on sustainable development and technology empowerment. Consumers are demanding greater transparency regarding gemstone origins, ethical mining practices, and environmental responsibility. The application of blockchain technology in gemstone traceability will become more widespread, ensuring consumers can clearly understand a gemstone's 'past and present.' Simultaneously, technologies such as AI and 3D printing will further enhance the efficiency and innovation of gemstone design and processing.

In summary, the global gemstone market is undergoing a profound transformation. Whether it's natural or lab-grown, diamonds or colored gemstones, or jade, all will face challenges and seize opportunities in their respective segments, collectively shaping the future of the industry.