Most gems are colored by impurities in the crystal. Peridot’s yellow-green is due to the presence of iron. Higher quality stones have an intense color. The best peridot is pure grass green. Most of the stones with the finest color come from Myanmar and Pakistan. Peridot has extremely high double refraction: when you look closely through the gem, you can see two of each pavilion facets.
Tag: Birthstone gemstones
Aquamarine, March Birthstone
Aquamarine – March Birthstone, 19th Wedding Anniversary. Aquamarine evokes the purity of crystalline waters and the exhilaration and relaxation of the sea. It is calming, soothing, and cleansing. It inspires truth, trust and letting go.
Zambian Amethyst Lentil Necklace
Smooth graduated lentil shaped deep purple amethyst beaded necklace, untreated Zambian 230ctw. 14KY clasp, 17.5″ total length.
Peridot, August Birthstone
We have an extensive collection of loose peridot available for purchase by collectors or for a
Peridot (pronounced pair-uh-doe) is the gem form of Olivine, a magnesium iron silicate mineral of the forsterite-fayalite family, with the amount of iron being responsible for the color. It occurs for the most part as an eye-clean gem with excellent transparency and is typically faceted. There is no known treatment to improve its color or clarity and therefore is not heat-treated or enhanced in any way.
Emerald, Gem of Spring
As the gem of spring, emerald is the perfect choice as the birthstone for the month of May. It is also the gem of the twentieth and thirty-fifth wedding anniversaries.
See our selection of fabulous emeralds and emerald jewelry on display in our store.
Rhodolite Garnet with White Baroque Pearl Earrings
Rhodolite Garnet from Tanzanite, 6.75mm square radiant cut, 4.35ctw. cut by hand in the Berkshires. This rich purplish-pink color bring out the luster in these 15 x 12mm Fresh Water white baroque drops. Set in simple 18KY double wire baskets with posts and backs. Hand made in our workshop in Lenox.
Wedding Set with Pyrope Garnet
Floral Applique wedding ring set in 18K yellow gold. The engagement ring can be made with any gemstone. Here we have set a 1.02ct. 6mm round Pyrope Garnet. The rings nest nicely together to form one unique wedding set. Custom made by hand in our workshop.
Peridot, August Birthstone
Lime green Peridot, the color of late summer, is the birthstone for August. We have many loose Peridot from Arizona and Pakistan, cut locally in the Berkshires. These gemstones are available for purchase by collectors of fine gemstones, or for a custom designed piece of jewelry. Click here to learn more about peridot.