Moriox Resources & Refining

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Moriox Resources & Refining

Semi Precious Gemstones

What We Offer

Semi Precious Gemstones are Valuable and Beautiful

Semi-precious gemstones are valuable and beautiful, but generally, they are more widely available and affordable than precious gemstones. Semi-precious gemstones are often used in jewelry, decorative objects, and in some cases, for healing purposes.

Semi-precious gemstones can be found in many colors, including blue, green, purple, pink, yellow, and red. Some of the most well-known semi-precious gemstones include amethyst, aquamarine, citrine, garnet, peridot, and topaz. Their value can still vary widely based on a variety of factors, including the size, color, and clarity of the stone. In some cases, a high-quality, large semi-precious gemstone can be more valuable than a smaller, lower-quality precious gemstone.

Our Full List of SEmi Precious Gemstones

Actinolite - Agate - Alexandrite - Garnet - Amber - Amethyst - Ammolite - Andalusite - Anglesite - Apatite - Apophyllite - Aquamarine - Aragonite - Axinite - Azurite - Barite - Benitoite - Beryl - Brazilianite - Bytownite - Pearl - Calcareous Concretions / Non-Nacreous Pearls Calcite - Celestite - Cerussite - Chambersite - Chrysoberyl - Chrysocolla - Chrysoprase - Cinnabar - Citrine - Coral - Crocoite - Cuprite - Danburite - Datolite - Diaspore - Diopside - Enstatite - Epidote - Fluorite - Spinel - Iolite - Jade - Labradorite - Lapis Lazuli - Malachite - Moissanite - Moldavite - Moonstone - Opal - Oregon Sunstone - Tourmaline - Peridot - Phenakite - Quartz - Rhodochrosite - Scapolite - Sphalerite - Titanite - Kunzite - Sugilite - Tanzanite - Topaz - Turquoise - Wulfenite - Zircon

Alexandrite

Rare and Ever-Changing Color

Alexandrite is a very special gemstone because of its unique color-changing properties. In daylight or fluorescent light, Alexandrite appears green or bluish-green, but in incandescent light (such as candlelight or light from a lamp), it appears reddish or purplish-red. This phenomenon is known as "alexandrite effect" or "alexandrite's pleochroism".

Alexandrite is primarily found in Russia, Sri Lanka, and Brazil, with some other sources including Tanzania, Madagascar, and India. The value of Alexandrite is determined by the intensity of the color change, with the most highly valued stones exhibiting a strong and distinct color change.

In addition to its color-changing properties, Alexandrite is also highly prized for its durability, making it suitable for use in all types of jewelry. Because of its rarity and unique beauty, Alexandrite is highly sought after by collectors and jewelry enthusiasts.

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Amethyst

Beauty and Royalty Significance

Amethyst is a violet variety of quartz that is a popular gemstone and ornamental stone. It is known for its striking purple color, which ranges from a pale lilac to a deep, rich purple. The color is caused by the presence of iron and other trace elements in the quartz.

Amethyst is found in many parts of the world, including Brazil, Uruguay, Russia, Zambia, and the United States. The largest deposits are located in South America, particularly in Brazil, where it is mined on a large scale.

Amethyst is a popular stone for jewelry, particularly in earrings, necklaces, and bracelets. It is also used in decorative objects such as sculptures, vases, and bookends. The value of amethyst varies depending on its quality, size, and color, with the most prized specimens commanding high prices in the gemstone market.

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Aquamarine

Water of the Sea

Aquamarine is a blue-green variety of the mineral beryl, and is a popular gemstone prized for its beauty and durability. Its name comes from the Latin word "aqua marina," which means "water of the sea," a reference to its stunning oceanic color. Aquamarine is found in many parts of the world, including Brazil, Madagascar, Mozambique, Nigeria, Pakistan, and the United States.

Aquamarine is often found in large, transparent crystals, and is prized for its color, which ranges from a pale, almost colorless blue to a deep, vibrant blue-green, with the most valuable stones being a deep, vivid blue.

Aquamarine is a popular stone for jewelry, particularly in earrings, necklaces, and rings. It is often cut in a variety of shapes, including round, oval, and emerald-cut. The value of aquamarine varies depending on its quality, size, and color, with the most prized specimens commanding high prices in the gemstone market.

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Citrine

Yellow Orange Quartz

Citrine is a yellow to orange variety of quartz. It is a popular gemstone that is prized for its beauty, durability, and affordability. Citrine is found in many parts of the world, including Brazil, Madagascar, and the United States.

The color of citrine ranges from a pale yellow to a deep orange-brown. The color is caused by the presence of iron in the quartz crystal. Natural citrine is relatively rare, and most citrine on the market today is actually heat-treated amethyst or smoky quartz.

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Garnet

Rich Color, Sparkle, and Fire

Garnet is a group of minerals that come in a variety of colors including red, green, yellow, orange, and purple. The most common color is a deep red, which is often called "almandine" garnet.

Garnets are found in many parts of the world, including the United States, Brazil, India, and Australia. The most valuable garnets are typically found in East Africa, particularly in Tanzania and Mozambique.

Some types of garnets, such as demantoid garnet and spessartine garnet, have a higher dispersion than diamond, which means they can display a rainbow of colors when viewed from different angles. This property is known as "fire" and is highly prized in gemstones.

Garnets typically have a vitreous (glassy) luster and are translucent to opaque. The most valuable garnets are those that have a deep, vivid color with good clarity and a well-cut shape. The size of the stone also plays a role in its value, with larger stones typically being more valuable than smaller ones.

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Jasper

Red Earthy Color

Jasper is an opaque variety of chalcedony, which is a mineral in the quartz family. It is known for its rich and earthy colors, which can include red, yellow, brown, green, and sometimes blue or purple.

The value of jasper stones is determined by a number of factors, including the type of jasper, the quality of the stone, and the size and cut of the stone. While jasper is generally considered to be an affordable gemstone, there are some types of jasper that can be quite valuable.

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Lapis lazuli

Deep Rich Blue with Gold Colored flecks

Lapis lazuli is a beautiful blue gemstone that has been prized for thousands of years for its intense color and natural beauty. It is a rock made up of several minerals, including lazurite, sodalite, hauyne, calcite, and pyrite, and is typically found in Afghanistan, Pakistan, and Chile.

The color of lapis lazuli is a deep, rich blue, often with flecks of gold-colored pyrite or white calcite. The intensity and saturation of the color can vary depending on the quality of the stone, with the most valuable stones having a deep, even coloration with minimal inclusions or blemishes.

Lapis lazuli is a beautiful and highly valued gemstone with a rich history and a wide range of uses and meanings. It continues to be popular today in jewelry and decorative objects, and its vivid blue color and unique flecks of gold and white make it a striking and memorable stone.

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Moonstone

A Distinctive Glow

Moonstone is a unique and beautiful gemstone that is prized for its shimmering, almost otherworldly appearance. It is a member of the feldspar family, and is characterized by a unique phenomenon called adularescence, which gives the stone its distinctive glow.

Moonstone can range in color from white and gray to peach, pink, and even green or blue, and its coloration can have a significant impact on its value. The most valuable moonstones are those that have a clear, transparent body color with a strong blue adularescence, which creates a glowing or shimmering effect when the stone is moved or turned.

Moonstone is found all over the world, including in India, Sri Lanka, Madagascar, and the United States. It is often used in jewelry, particularly in bohemian or vintage styles, and can be cut into a variety of shapes and sizes to showcase its unique properties.

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Morganite

Delicate Pastel Color

Morganite is a beautiful and rare pink gemstone that is part of the beryl family of minerals, which includes other popular gemstones like emerald and aquamarine. It is valued for its delicate, pastel color, which ranges from light pink to peach, and its excellent clarity and transparency.

Morganite is found in a number of locations around the world, including Brazil, Madagascar, Afghanistan, and the United States. It is often used in jewelry, particularly in engagement rings and other romantic pieces, and can be cut into a variety of shapes to showcase its color and clarity.

The value of morganite is determined by a number of factors, including its color, clarity, size, and cut. The most valuable morganite stones are those that have a rich, even coloration with minimal inclusions or blemishes, and those that are cut to maximize their brilliance and beauty.

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Onyx

Strength and Balance

Onyx is a beautiful and popular gemstone that is part of the chalcedony family of minerals. It is a type of banded agate, with parallel layers of different colors, and is typically black, but can also be found in other colors like brown, red, white, and green.

Onyx is found in many locations around the world, including Brazil, India, and the United States, and has been used in jewelry and decorative objects for thousands of years. It can be polished to a high shine, and its unique banded patterns make it a popular choice for both modern and traditional designs.

The value of onyx is determined by a number of factors, including its color, clarity, size, and cut. The most valuable onyx stones are those that have a deep, rich color with minimal inclusions or blemishes, and those that are cut to showcase their unique banded patterns.

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Opal

Dramatic and Captivating

Opal is a unique and beautiful gemstone that is prized for its iridescent play of color, which creates a mesmerizing and almost otherworldly appearance. It is a hydrated form of silica, and is formed from a gel-like substance that fills cavities in rocks and fossils.

Opal can range in color from white and gray to black, and can have flashes of almost every color of the rainbow. The most valuable opals are those that have a clear, transparent body color with a strong play of color, which creates a vibrant and captivating effect when the stone is moved or turned.

Black opal can range in color from dark gray to black, and can have flashes of almost every color of the rainbow. The most valuable black opals are those that have a deep, rich body color with a strong play of color, which creates a dramatic and captivating effect.

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Peridot

Evening Emerald

Peridot is a beautiful and vibrant green gemstone that is highly valued for its unique color and brilliance. It is a type of olivine mineral, and is formed deep within the earth's mantle. Peridot can range in color from yellow-green to olive green, and is often referred to as the "evening emerald" because its brilliant green color remains visible even in low light conditions. The most valuable peridot stones are those that have a deep, rich green color with excellent clarity and minimal inclusions.

Peridot is found in a number of locations around the world, including the United States, Pakistan, and Egypt. It is often used in jewelry, particularly in pieces that are designed to showcase its vibrant green color and unique properties.

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quartz

Versatile and Unique Formations

Quartz is a popular gemstone and is used in a wide range of applications, including jewelry, electronics, and construction materials. It is also used in watches and clocks because of its ability to vibrate at a precise frequency when an electric charge is applied to it.

Quartz can come in many different colors, including clear, white, pink, purple, brown, and black. Some varieties of quartz, such as amethyst and citrine, are highly prized for their unique colors and properties.

Clear quartz with excellent clarity is generally more valuable than cloudy or opaque specimens, and stones with vibrant colors and unique formations can also command a high price.

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Spinel

Balas Ruby

Pink Spinel is a beautiful and rare gemstone that is highly valued for its vibrant pink color and excellent clarity. It is a type of mineral that belongs to the spinel family and is formed deep within the earth's crust.

Pink Spinel can range in color from pale pink to deep magenta, and is often referred to as "balas ruby" due to its resemblance to the ruby gemstone. The most valuable Pink Spinel stones are those that have a deep, rich pink color with excellent clarity and minimal inclusions.

Pink Spinel is found in a number of locations around the world, including Sri Lanka, Tanzania, and Burma. It is often used in high-end jewelry, particularly in pieces that are designed to showcase its vibrant pink color and unique properties. The value of Pink Spinel is determined by a number of factors, including its color, clarity, size, and overall quality. The most valuable Pink Spinel stones are those that have a deep, rich pink color with excellent clarity and minimal inclusions or blemishes.

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Tanzanite

Brilliance and Rarity

Tanzanite is a rare and beautiful gemstone that was first discovered in Tanzania in 1967. It is a type of zoisite mineral that is prized for its vivid blue-violet color, which ranges from a deep indigo to a light lavender hue.

Tanzanite is typically found in small deposits and is only found in a single location in the world, making it one of the rarest gemstones on earth. It is often used in high-end jewelry, particularly in pieces that are designed to showcase its unique color and properties.

The most valuable tanzanite stones are those that have a deep, rich blue-violet color with excellent clarity and minimal inclusions or blemishes. Tanzanite is often heat-treated to enhance its color and improve its clarity. This is a common practice in the gemstone industry and does not affect the value or durability of the stone.

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Topaz

Popular with Variety of Colors

Topaz is a beautiful and popular gemstone that comes in a range of colors, from colorless to shades of blue, green, yellow, pink, and brown. It is a type of mineral that belongs to the silicate family and is formed deep within the earth's crust.

Imperial Topaz - This is a rare and highly valued variety of topaz that is found primarily in Brazil. It has a rich, golden-orange color that is highly prized by collectors and can be quite expensive.

Pink Topaz - This is another rare variety of topaz that is found in limited quantities around the world. It has a delicate pink hue that is highly sought-after by collectors and can be quite valuable.

Blue Topaz - This is one of the most popular and widely available varieties of topaz. It is found in a range of shades, from light sky blue to deep blue, and is often heat-treated to enhance its color. The most valuable blue topaz stones are those that have a deep, vibrant color with excellent clarity.

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Tourmaline

Unique and Varied COlors

Tourmaline is a gemstone that is prized for its unique and varied colors. It is a complex borosilicate mineral that occurs in a range of hues, including pink, green, blue, red, yellow, and black. Tourmaline can also exhibit multiple colors within a single stone, a phenomenon known as "bi-color" or "tri-color" tourmaline.

Tourmaline is a gemstone that is prized for its unique and varied colors. It is a complex borosilicate mineral that occurs in a range of hues, including pink, green, blue, red, yellow, and black. Tourmaline can also exhibit multiple colors within a single stone, a phenomenon known as "bi-color" or "tri-color" tourmaline.

Tourmaline is often used in high-end jewelry, particularly in pieces that are designed to showcase its unique colors and properties. It is a popular choice for engagement rings, necklaces, and earrings, and is often paired with other gemstones such as diamonds or sapphires to create stunning and unique pieces.

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Turquoise

CEnturies of Uses

Turquoise is a blue-green mineral that has been used as a gemstone for thousands of years. It is found in a number of locations around the world, including the United States, Mexico, and Iran. Turquoise is prized for its unique color and natural patterns, which can include veins of brown, black, or gray.

Turquoise has been used in jewelry and decorative objects for centuries, and is often associated with Native American and Southwest-inspired designs. It is a popular choice for necklaces, bracelets, rings, and earrings, and is often paired with other gemstones such as coral or lapis lazuli.

The value of turquoise is determined by a number of factors, including its color, clarity, and size. The most valuable turquoise stones are those that have a bright, vivid blue-green color with minimal inclusions or blemishes.

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Zircon

Brilliance and Fire

Zircon is a mineral that is often used as a gemstone due to its brilliance and fire. It occurs in a range of colors, including colorless, yellow, brown, blue, green, and red. The most valuable zircon stones are those that have a bright and saturated color, particularly blue and red.

The most valuable colors of zircon are bright blue and red. Blue zircon is highly sought after for its bright and vibrant color, which is often compared to that of a blue sapphire. Red zircon, also known as "hyacinth," is a rare and highly prized variety that has a deep and intense reddish-orange color.

Zircon is found in a number of locations around the world, including Sri Lanka, Cambodia, and Madagascar. It is a popular choice for engagement rings, earrings, and pendants, and is often cut into a variety of shapes, including round, oval, and cushion.

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