Gemstones

Faceted Gemstones Our beautiful faceted gemstones hail from around the world. We offer a variety of naturally occurring and laboratory-produced gemstone specimens for jewelry-making and gem crystal healing purposes. Alphabetically-arranged, most stones are available in a variety of sizes and shapes. Please note: 5x7, 6x8, 8x10, etc. refers to millimeter size for ovals. 4mm, 5mm, 6mm, and 8mm refers to millimeter sizes for rounds.
	Alexandrite (lab) FST002 $ 8 and up Add $8 - 6MM Alexandrite (lab) Add $10 - 8MM Alexandrite (lab) Add $12 - 11X9MM Alexandrite (lab)	Alexandrite (Lab) Spectacular intense purple color, ranges from blue-purple under incandescent light to red-purple in natural light. Laboratory-produced alexandrite. Laboratory-produced gems have the same chemical and electromagnetic properties as their natural counterparts--at a fraction of the cost for the same color and perfection. All metaphysical properties are the same for these stones as for their natural cousins.
	Amethyst FST001 $ 4 and up Add $4 - 4MM Amethyst Add $5 - 5x7 Amethyst Add $6 - 6MM Amethyst	Amethyst Lovely medium to dark purple color, completely natural and untreated. Minor inclusions. Some with ametrine or color striations.
	Blue Topaz FST004 $ 4 and up Add $4 - 4MM Blue Topaz Add $5 - 5x7 Blue Topaz Add $6 - 6MM Blue Topaz Add $6 - 6x8 Blue Topaz Add $8 - 8MM Blue Topaz	Blue Topaz Beautiful genuine blue topaz. Heat-treated to enhance it's lovely blue color.
	Citrine FST005 $ 4 and up Add $4 - 4MM Citrine Add $5 - 5x7 Citrine Add $8 - 8MM Citrine	Citrine Natural citrine, with natural color variations and small inclusions. This citrine is completely natural, without any color-changing heating.
	Cubic Zirconia FST007 $ 4 and up Add $4 - 4MM Cubic Zirconia Add $7 - 8MM Cubic Zirconia	Cubic Zirconia Perfect, laboratory-produced cubic zirconia. Eye-clean. This beautiful stone does not appear in nature, and can only be created by humans.
	Emerald (lab) FST016 $ 10 and up Add $10 - 5x7 Emerald (lab) Add $25 - 6MM Emerald (lab) Add $25 - 6x8 Emerald (lab) Add $35 - 8MM Emerald (lab) Add $35 - 8x10 Emerald (lab)	Emerald (lab) These are truly spectacular gems! Such flawless emeralds simply do not occur in nature, except very, very rarely. Mandarava is proud to offer everyone the opportunity to own a truly beautiful laboratory-produced emerald, with the same chemical and electromagnetic properties as their natural counterparts--at a fraction of the cost for the same color and perfection. Until recently, even laboratory-grown emeralds (Chathams) were unaffordable to most people. All metaphysical properties are the same for these stones as for their natural cousins.
	Garnet FST011 $ 2 and up Add $2 - 5x7 Garnet	Garnet Very dark black-garnet color with rich wine color when light shines through. Eye clean (no flaws visible to the naked eye).
	Peridot FST024 $ 7 and up Add $7 - 4MM Peridot Add $10 - 5x7 Peridot Add $20 - 6MM Peridot	Peridot Natural, oh-so precious periot. Lovely color, minor inclusions or flaws.
	Pink Cubic Zirconia FST030 $ 3 and up Add $3 - 4MM Pink Cubic Zirconia Add $7 - 8MM Pink Cubic Zirconia Add $7 - 8x10 Pink Cubic Zirconia Add $10 8x15 Pink Cubic Zirconia	Pink Cubic Zirconia Sparkling pink cubic zirconia, laboratory-produced. Cubic Zirconias are also referred to as CZs.
	Ruby (lab) FST012 $ 6 and up Add $6 - 4MM Ruby (lab) Add $8 - 5x7 Ruby (lab) Add $10 - 6MM Ruby (lab) Add $10 - 6x8 Ruby (lab) Add $15 - 8MM Ruby (lab) Add $20 - 8x10 Ruby (lab)	Ruby (lab) With their spectacular bluish-red color, these laboratory-produced genuine rubies would be among the most expensive gems in the world--if they were dug from the ground instead of being produced in a lab. These laboratory-produced rubies have the same chemical and electromagnetic properties as their natural counterparts--at a fraction of the cost for the same color and perfection. All metaphysical properties are the same for these stones as for their natural cousins.
	Sapphire (lab) FST014 $ 7 and up Add $9 - 5x7 Sapphire (lab) Add $15 - 6MM Sapphire (lab) Add $15 - 6x8 Sapphire (lab)	Sapphire (lab) Intense, deep-blue laboratory-produced sapphire. These laboratory-produced gems have the same chemical and electromagnetic properties as their natural counterparts--at a fraction of the cost for the same color and perfection. All metaphysical properties are the same for these stones as for their natural cousins.
	Smoky Quartz FST031 $ 3 and up Smoky Quartz Add $3 - 5x7 Smoky Quartz	Smoky Quartz Completely natural, these clever little gems come in a variety of colors from a foggy-gray to dark smoky brown.