Birthstones | Birthstone by Month - GIA
Emerald is the May birthstone – and it’s a perfect choice. Its enchanting greens mirror the splendor of spring. Few places on earth have the geological conditions needed to produce the coveted May birthstone.
November Birthstones | Topaz & Citrine Birthstone Information - GIA
Those with November birthdays have two beautiful birthstones to choose from: topaz and citrine. Topaz comes in a rainbow of colors; citrine is prized for its charming yellow and orange hues. Both November birthstones are known to have calming energies while bringing fortune and warmth to the wearer.
May Birthstone | Where are Emerald Birthstones Found? - GIA
Emerald is the May birthstone – and it’s a perfect choice. Its enchanting greens mirror the splendor of spring. Few places on earth have the geologic conditions needed to produce the coveted May birthstone. Learn about the history of emeralds and the exotic locations where emeralds can be found.
December Birthstones | Tanzanite, Turquoise, Zircon Birthstones
Tanzanite, Turquoise and Zircon are the three birthstones for December. These December birthstones are mined around the world and all have their own unique take on the color blue, allowing you to choose the birthstone that best fits your style.
August Birthstones | Peridot & Spinel Birthstone Information - GIA
Sardonyx is the original August birthstone, with a history that dates back more than 4,000 years. Learn more about these three August birthstones and discover the perfect gift for those born in the month of August.
October Birthstones | Opal & Tourmaline Birthstone Information
Those born in October enjoy two spectacular birthstones to commemorate their birthdays – opal and tourmaline. Both October birthstones have endless color combinations and beautiful coloring characteristics. Learn more about these two October birthstones and discover the perfect gift for those born in the tenth month.
June Birthstones | Pearl, Alexandrite, Moonstone Birthstones - GIA
Pearl, Alexandrite, Moonstone are the three birthstones for June. Learn about the history and where these three June birthstones can be found, so that you can buy the perfect June birthstone for you or a loved one.
GIA Gem Encyclopedia | Complete List Of Gemstones
View Birthstones. Alexandrite. Amber. Amethyst. Ametrine. Aquamarine. Alexandrite. Green in sunlight. Red in lamplight. Color-changing alexandrite is nature’s magic trick. The Facts. It’s the color-change variety of the mineral, chrysoberyl. Bluish green in daylight, purplish red under incandescent light; hard and durable.
March Birthstones | Aquamarine & Bloodstone Meaning - GIA
The bloodstone birthstone is typically a dark-green cabochon that contains red spots of iron oxide, the “blood” that brings health and strength to the wearer. Read on to learn more about these two March birthstones – what they mean and where they can be found.
February Birthstone | Amethyst Birthstone Source & Meaning - GIA
Amethyst, the February birthstone, is the purple variety of quartz. It is said to prevent drunkenness and make you quick witted in business. You once had to be rich to own this birthstone for February, but new finds have made it more affordable.