Sara Diamonds provides a vast array of well-assorted round brilliant polished diamonds ranging from 0.001 to 1.00 carats. This includes 'minus 2' sieve sizes, 'stars' (+2-6.5 sieves), 'melee' (+6.5-11 sieves), plus +11 and +14 sieve sizes, and larger sizes. Our assortment standards are very precise, and graded according to GIA standards, ranging from D-Z in color and IF-I3 in clarity.
Sara Diamonds also provides custom assortments of our round brilliant diamonds for our clients. Our goal is to help fulfill the exact requirements of our customers, and delivering precisely what they desire.
The original "round brilliant" cut was developed by Marcel Tolkowsky in 1919. The modern round brilliant consists of 57/58 facets.The round brilliant cut diamond is by far the most popular and most researched diamond shape available today. For almost 100 years, diamond cutters have been using advanced theories of light behavior and precise mathematical calculations to optimize the fire and brilliance in a round diamond.
At Sara Diamonds, each round diamond is cut and graded according to five criteria: size, purity, cut, color, and sieve-size. Sortoscopes and microscopes are used to pinpoint the slightest differences between each stone.