Guangxi Wuzhou Starsgem Co., Ltd

  Melee diamonds are tiny diamonds commonly used in diamond jewelry to accentuate a single center stone, especially in engagement rings. The small diamonds used in settings like halo, pavé, or channel settings are almost always melee diamonds.   According to the Gemological Institute of America (GIA), melee diamonds are defined as diamonds that are less than 0.2 carats. While this is the maximum size for melee diamonds, they can be as small as 0.001 carats.   Individually, a melee diamond is very small and may not make much impact on its own. However, when grouped together, melee diamonds can add a stunning sparkle to an otherwise plain ring, enhancing its presence and giving it a significantly more impressive appearance.   Melee Diamond Cuts   Melee diamonds  are often cut in the same way as larger brilliant-cut diamonds. Many melee diamonds look like scaled-down versions of the round brilliant diamonds typically used as center stones.   Single Cut vs...

  Sapphires, akin to colored diamonds, can either be mined or synthesized in a laboratory. The term "sapphire" originates from Latin and Greek words meaning "blue." While blue is the most prevalent hue for sapphires, they can also appear in shades of yellow, purple, orange, or green. Ruby, which is red sapphire, shares the same corundum base as sapphire and is part of the sapphire family, with other minerals contributing to its red hue. Lab-created sapphires are authentic gemstones, possessing identical physical and chemical properties to naturally occurring counterparts.   Mined Sapphires Vs. Lab-Created Sapphires: Differences   Origin   Mined sapphires, like other natural diamonds, form through specific geological processes beneath the Earth's surface. They are created through various shifts, mixtures, and chemical transformations within the Earth's crust, often influenced by changes in heat and pressure.   In contrast,  lab-created sapphires  are pr...