Courtesy: #GIA. Photo: Peter Johnston. Resource: Amanda Koo #eClarity #Diamonds
eClarity, an instore and online diamond jeweler, founded by Amanda Koo in 2005, has progressed onto the global platform and was awarded with numerous awards including Promising SME, Singapore Quality Brands, and Young Entrepreneur Award. eClarity is now the region’s most promising online diamond jeweller recognized for its professional consultation, top-notch craftsmanship, and heartwarming bespoke services.
Tuesday 9 October 2018
Extract from GIA textbook: Diamonds
Diamond professionals use mathematical formulas to estimate the weights of mounted round and fancy-cut diamonds. The formulas assume fairly standard, modern proportions and basically symmetrical designs.
Courtesy: #GIA. Photo: Peter Johnston. Resource: Amanda Koo #eClarity #Diamonds
Courtesy: #GIA. Photo: Peter Johnston. Resource: Amanda Koo #eClarity #Diamonds
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