![]() The terms “hyacinth” or “jacinth” historically referred to transparent red, yellow, or orange zircon. Zircon - Red is one of the most valuable zircon colors, and these red crystals may be vibrant red, red-orange, or burgundy. Brazilian imperial topaz can also be a pink-red stone. Topaz - Red topaz is among the rarest topaz colors, displaying deep burgundy, wine red, or fiery red hues. These red semi-precious stones can show strong pleochroism in brown and reddish-brown. Tantalite - Tantalite is a dark red-brown gem with a black or brownish-red streak and submetallic luster. These sought-after gems range from $1,000 to $4,000 per carat for 1-ct stones. They're the rarest, most transparent ruby variety. Star Ruby - Star rubies are red or reddish-purple crystals with asterism. These dark red stones may also be brownish-red or reddish-black. Star Garnet - Star garnet is a dark almandine or almandine/pyrope garnet with a four-rayed or six-rayed star of reflected light called asterism. Historically mistaken for ruby, red spinel is rarer but more affordable. Spinel - Red spinel, or “ruby spinel,” is a translucent, orange-red gemstone that more commonly comes in bright red and vibrant pink, but also in magenta hues. Blood-red gemstones like rubies have red fluorescence and impressive hardness. These are the red stones of corundum, contrasting blue sapphire. Ruby - Ruby is a pink to blood-red precious gemstone. Some pyrope and spessartite mixtures change color from pink to brownish-green. Pyrope Garnet - Pyrope garnet is a pomegranate-red garnet variety, but most deep red garnet gemstones are pyrope and almandine. Red jasper varieties include blood jasper, bloodstone, mookaite jasper, poppy jasper, and sonora sunset jasper. Jasper - Jasper encompasses nearly all opaque chalcedony stones and is usually patterned. Different garnet types vary in chemical composition, price, and crystal shape. Garnet - Red garnets are the most popular type of garnet, with pomegranate, burgundy, and purplish-red varieties. Ethiopia produces “precious fire opal,” with iridescent green and violet play-of-color. Mexican fire opal is transparent and doesn’t show play-of-color. Its main source, Russia, produces carmine-colored gems nicknamed “Dragon’s Blood.” Eudialyte is slightly radioactive but safe to handle when under 1 g (5 cts).įire Opal - Fire opal is a uniquely translucent, facetable opal in bright yellow, orange, or red hues. Though it comes in orange and yellow, red is the most common.Įudialyte - Eudialyte is a red-orange, brownish-red, or magenta gemstone. Some call it “Moonga” or “Praval.” Red coral, or precious coral, is the vivid pink to red material most often used for red stone jewelry.Ĭrocoite - Crocoite is a cherry-red to saffron-colored gemstone with a yellow-orange streak. This stone with red and white bands is typically the most affordable chalcedony gem.Ĭinnabar - Cinnabar is a brownish-red or dark red stone composed of mercury sulfide, making it potentially toxic to handle raw specimens.Ĭoral - Coral is an organic gemstone in salmon-pink, orange, or red. These rare red gemstones are the rarest beryl variety, estimated to be 1,000 times more valuable than gold.Ĭarnelian - Carnelian is a red-orange chalcedony crystal in yellow, red-orange, brownish-red, or a combination of these hues. Most red andesine is heat-treated, but some form naturally.īeryl - Red beryl, or bixbite, is a raspberry red to deep rose gemstone. Sardonyx combines agate and onyx to create a brownish-red gemstone with white and orange bands.Īndesine-Labradorite - Andesine labradorite is a red opaque stone that’s usually flesh-red but ranges from brown and salmon-pink to orange or red. Fire agate is iridescent and reddish-brown. Ruby and garnet are well-known types of red stones, but they aren’t the only options! Explore our list of red gemstones below!Īgate - Agate is a translucent chalcedony mineral, and the best-known red varieties are fire agate and sardonyx. Red is one of the rarest color categories for gemstones, particularly pigeon’s blood ruby red. Let’s kick it off with our fiery red gems! Red Gemstones If you’re feeling overwhelmed with options, don’t fret! Today, we’ll cover a comprehensive list of gemstones by color. Whether you already have a favorite gemstone color or you’re exploring the options, there are plenty of colorful gemstones to choose from. The world of colored gemstones offers a rainbow of opportunities, with colors and shades to match every style.
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