Found 20 results for "Anti-counterfeiting"
Are Gemstone Appraisal Certificates Reliable? How to Identify Fake Certificates?
Gemstone appraisal certificates are generally reliable, serving as a product of modern science and industry standards to ensure quality and provide in...
How accurate is AI in appraising jade, and can it replace human appraisers?
AI has achieved high accuracy in jade appraisal, showing great potential in auxiliary appraisal, data analysis, and preliminary screening. However, it...
Are Jade Identification Certificates Credible? How to Identify Fake Certificates?
Jade identification certificates offer some credibility but are not absolute. Their reliability hinges on the issuing body's authority, appraiser's ex...
What are the latest trends in the jade auction market?
The jade auction market is undergoing a structural adjustment and upgrade driven by the return of cultural value, the younger generation of consumers,...
2026 Spring Auction Preview: Jade Market Sustains Momentum, Exquisite Pieces Set New Collection Trends
The 2026 spring auction's jade specialties are highly anticipated, signaling continued strong market growth. Industry reports indicate that high-end j...
Zhongmao Shengjia Auctions Sky-High Imperial Green Jadeite: A Signal of Upswing in High-End Jewelry Market?
At Zhongmao Shengjia's auction, a natural Burmese Type A imperial green jadeite cabochon ring fetched 4,634,760 RMB, significantly exceeding its estim...
How to Authenticate Hetian Jade? What are the Practical Methods?
Authenticating Hetian jade primarily involves understanding its unique physical, chemical, and optical characteristics. Genuine Hetian jade exhibits a...
Warring States Jade Bi Disc Achieves New Heights: Resurgence in Ancient Jade Market and Boost in Collector Confidence
A Late Warring States Period celadon jade bi disc with grain pattern sold for RMB 1,972,443 at Beijing Poly, significantly exceeding its lower estimat...
March 2026 Jade Market Deep Dive: High-End Varieties Lead, Industry Structural Adjustment Accelerates
In March 2026, the global jade market showed significant structural differentiation, with high-end jadeite and Hetian jade prices continuing to streng...
Are Jade Identification Certificates Reliable? How to Identify Fake Certificates?
Are Jade Identification Certificates Reliable? How to Spot Fake Certificates Jade has captivated cultures around the world for thousands of years, pri...
March 2026 Gemstone Market Review: High-End Varieties Lead Growth Amidst Structural Adjustments
In March 2026, the global gemstone market was active, with high-end jadeite and Hetian jade prices continuously rising, some rare pieces seeing double...
What are the most common mistakes made in jade collection?
The most common mistakes in jade collection include blindly pursuing bargains, lacking professional knowledge, over-relying on origin and certificates...
March 2026 Gemstone Market: High-End Varieties Lead Growth, Industry Transformation Accelerates
In March 2026, China's gemstone market showed significant activity, with prices for high-end jadeite and premium Hetian jade rising notably, reflectin...
March 2026 Gemstone Market Deep Dive: High-End Varieties Lead, Industry Structural Adjustment Accelerates
In March 2026, the global gemstone market was active, with high-end jadeite and Hetian jade prices rising significantly, some top-tier varieties incre...
2026 Spring Auction Jade Market Outlook: Tradition and Innovation Intertwine, High-Quality Scarce Resources Take Center Stage
The 2026 Spring Auction jade specialties are highly anticipated, with global transaction value expected to exceed $3 billion. Experts note significant...
No More Pitfalls for Beginners! A Hand-in-Hand Guide to Understanding Jade Certificates and Avoiding 'Fake Certificate' Traps! 😱
Jade beginners, listen up! This hand-in-hand guide teaches you how to interpret jade appraisal certificates and avoid 'fake certificate' traps. From i...
Icy Jadeite with Green Veins 'Mountain and Water Serenity' Ornament Fetches Over ¥1.67 Million, Highlighting Resilience in the High-End Jadeite Market
At Beijing Kuangshi's Spring Auction, an icy jadeite 'Mountain and Water Serenity' ornament sold for RMB 1,677,320, significantly exceeding its lower ...
Myanmar Jadeite Raw Material Supply Tightens, High-End Market Prices Soar, Industry Faces Structural Adjustment
In March 2024, Myanmar's jadeite raw material supply remained tight, with high-end ice and glass jade rough stone prices soaring by 10%-30%, while mid...
Imperial Green Jadeite Bead Necklace Achieves New Heights: High-End Jewelry Market Resilience and Scarcity Value Highlighted
A natural Burmese imperial green jadeite bead necklace sold for 1,059,087 RMB at Poly Auction Beijing, significantly exceeding its estimate. This high...
Are Jade Identification Certificates Reliable? How to Identify Fake Certificates?
Are Jade Identification Certificates Reliable? How to Spot Fake Certificates When purchasing jade jewelry or raw jade stones, many buyers rely heavily...