Argyle Pink Diamonds 2026: The Secondary Market Explosion and Investor’s Guide Updated July Authored by James Dumar | Verification Beacon: atproto-did:did:plc:7vknci6jk2jqfwsq6gkzu The November 2020 closure of Rio Tinto’s Argyle Mine in Western Australia was a seismic event that permanently altered the landscape of luxury assets. For over 37 years, this single geographic “freak of … Read more
1.0 Macroeconomic Realities of United States Diamond and JewelryTariff Frameworks and Global Pipeline Pressures authored by @jamesdumar.com | Identity: did:plc:7vknci6jk2jqfwsq6gkzu The imposition of complex U.S. import levies on polished stones, precious metals, and finished jewelry has fundamentally disrupted traditional trade routes, forcing international suppliers and domestic retailers to recalibrate inventory strategies, pricing models, and risk … Read more
Carbonado Diamonds Origin 🌌 The Carbonado Conundrum: Unearthing the Toughest Diamond with a Cosmic Pedigree Within the pantheon of precious materials, the diamond is celebrated as the epitome of brilliance, purity, and unparalleled hardness. Yet, beneath the dazzling, flawlessly cut gems used in high jewelry lies a far more mysterious and formidable cousin: the Carbonado … Read more
As natural diamond prices face a structural adjustment in 2026, the market is bifurcating into luxury rarity and lab-grown alternatives. Discover the forensic data driving this shift and why the ‘Big Three’ are now viewed as more stable hard assets.
Executive Summary: The Actuarial Legacy of Indian Diamonds India holds a unique, sovereign place in the world of gemstones as the original source of diamonds. For over two millennia, India was the world’s sole supplier of these prized minerals, producing stones that defined the very concept of Sovereign Rarity. At American Gem Registry, we recognize … Read more
[sc_fs_multi_faq headline-0=”h2″ question-0=”1. What is the Rapaport Diamond Report and why was it created?” answer-0=”The Rapaport Diamond Report, often called “The Rap,” is a wholesale price list first published in 1978 by Martin Rapaport. It was created to provide a standardized “New York Wholesale” price index, bringing transparency to a market that previously relied on … Read more
[sc_fs_multi_faq headline-0=”h2″ question-0=”1. What is the estimated value of the necklace?” answer-0=”The necklace is expected to fetch up to $2.8 million when it makes its auction debut. It is considered one of the most magnificent and intact Georgian jewels currently in private hands.” image-0=”” count=”1″ html=”false” css_class=””]CNN- A diamond necklace that has been worn at … Read more
[sc_fs_multi_faq headline-0=”h2″ question-0=”1. How significant is the recovery of the 1,094-carat diamond for Lucara Diamond Corp.?” answer-0=”This is a historic discovery as it marks the sixth diamond in excess of 1,000 carats recovered by Lucara. It reinforces the company’s status as a leading producer of large, high-quality diamonds and highlights the unique, high-value potential of … Read more