Tag Archives: si1 clarity

Diamond Clarity SI1 – Clear Diamonds Without the Cost

Si1 clarity diamond

SI1 clarity diamonds feature small inclusions visible under 10 x magnification but are generally referred to as eye-clean diamonds. As a result, SI1 diamonds appear clear of marks to the naked eye. The term SI1 comes from a scale of clarity grading from GIA (The Gemological Institute of America) — a system adopted worldwide used Read the full article…

About Mark Johnson

My name is Mark and I'm founder at Serendipity Diamonds. I have 30 years or experience in polished diamonds and jewellery. Today, I work with an expert team in our Isle of Wight jewellery showroom located in Ryde. Most of my work involves helping clients in our showroom, working on our two websites and photographing jewellery commissions.