寶啾寶石報報: 阿蓋爾粉鑽要絕礦了嗎? Industry Analysis Is the Swan Song for Argyle Pink Diamonds Close at Hand?

寶啾寶石 報報: 阿蓋爾粉鑽 要絕礦了嗎? Industry Analysis Is the Swan Song for Argyle Pink Diamonds Close at Hand? 寶啾 寶石坊 也有 裸鑽 及 有色寶石 的銷售服務,也可以代客設計加工,歡迎來詢問, 寶啾寶石坊 提供最好的服務及最佳的價位。 Baochu寶啾寶石坊有LINE@了,請透過下方連結將我們加好友。 https://line.me/R/ti/p/%40vqw8994l The 2.11 ct Argyle Everglow is the largest Fancy red diamond ever sold by Argyle at its tender sales. The Everglow was the cornerstone of Arglye's 2017 Pink Diamond Tender that consisted of 58 stones totaling 49.39 carats. Photo courtesy of Rio Tinto/Argyle The flow of those distinctive Argyle fancy pink diamonds may end in 2020 if prices of the more commercial stones the mine produces do not improve. Argyle mined 17.1 million carats of diamonds last year, a 23% increase over 2016. The vast majority of its production comprises lower quality diamonds under 0.15 carats that are used in promotional jewelry – those $299 diamond studded bracelets and pendants, for example. Prices for these have declined slightly in the five years...