Maramamba Tiger's-eye | Opal | Quartz | Sunstone | Tourmaline
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Maramamba Tiger's-eye | Opal | Quartz | Sunstone | Tourmaline |
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| Maramamba Tiger's-eye is one of the more sought after opaque gemstone cabochons. These one of a kind pieces are both unique and beautiful. The golden brown color is created by the iron from decomposing crocidolite. Maramamba Tiger's-eye are popular for wire wrapping and collectors. | ||
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Weight: 30.13 ct Size: 15.07 x 47.54 mm Shape: Nail plate Cut: Cabochon |
Clarity: Opaque Enhancement: None - 100% natural Origin: Australia Product ID: mrm8321 Price: $ 54 |
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Type: Maramamba Tiger's-eye Weight: 17.50 ct Size: 13.97 x 41.64 mm Shape: Long diamond Cut: Cabochon |
Clarity: Opaque Enhancement: None - 100% natural Origin: Australia Product ID: mrm8322 Price: $ 32 |
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Type: Maramamba Tiger's-eye Weight: 37.69 ct Size: 21.59 x 39.59 mm Shape: Antique rectangle Cut: Cabochon |
Clarity: Opaque Enhancement: None - 100% natural Origin: Australia Product ID: mrm8323 Price: $ 68 |
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Type: Maramamba Tiger's-eye Weight: 34.69 ct Size: 26.14 x 35.48 mm Shape: Trillion Cut: Cabochon |
Clarity: Opaque Enhancement: None - 100% natural Origin: Australia Product ID: mrm8324 Price: $ 63 |
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| From a new discovery in 2007, the Opal Cat's-eyes have so much character, they are almost hard to describe! Alternating bands of mint green, black, white and honey colored yellow are a background for a sharp and distinct cat's-eye. Our Opals are a natural gemstone that have not been treated in any manner. Avoid ultrasonic cleaners, chemicals and heat. Opal is the birthstone for October. | ||
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Weight: 2.75 ct Size: 7.78 x 9.28 mm Shape: Oval Cut: Cabochon |
Clarity: Opaque Enhancement: None - 100% natural Origin: Minas Gerais, Brasil Product ID: ce7112 Price: $ 9 |
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Type: Opal Cat's-eye Weight: 2.96 ct Size: 8.43 x 10.25 mm Shape: Oval Cut: Cabochon |
Clarity: Opaque Enhancement: None - 100% natural Origin: Minas Gerais, Brasil Product ID: ce7113 Price: $ 9 |
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Type: Opal Cat's-eye Weight: 3.40 ct Size: 8.34 x 10.98 mm Shape: Oval Cut: Cabochon |
Clarity: Opaque Enhancement: None - 100% natural Origin: Minas Gerais, Brasil Product ID: ce7114 Price: Sold |
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Type: Opal Cat's-eye Weight: 4.63 ct Size: 9.55 x 12.42 mm Shape: Oval Cut: Cabochon |
Clarity: Opaque Enhancement: None - 100% natural Origin: Minas Gerais, Brasil Product ID: ce7115 Price: $15 |
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Type: Opal Cat's-eye Weight: 5.00 ct Size: 10.68 x 12.15 mm Shape: Oval Cut: Cabochon |
Clarity: Opaque Enhancement: None - 100% natural Origin: Minas Gerais, Brasil Product ID: ce7116 Price: $15 |
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Type: Opal Cat's-eye Weight: 7.60 ct Size: 11.57 x 14.67 mm Shape: Oval |
Clarity: Opaque Enhancement: None - 100% natural Origin: Minas Gerais, Brasil Product ID: ce7117 Price: $23 |
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| Quartz Rutile Cat's-eye gemstones are one of the more sought after forms of Quartz with inclusions. When fine strands of Rutile (or Titanium Oxide - TiO) are packed tightly enough, the gemstones display a wonderful chatoyancy or cat's-eye effect. | ||
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Type: Quartz Rutile Cat's-eye Weight: 9.39 ct Size: 12.50 mm Shape: Round Cut: Cabochon |
Clarity: Opaque Enhancement: None - 100% natural Origin: Bahia, Brasil Product ID: ce6227 Price: $45 |
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Type: Quartz Rutile Cat's-eye Weight: 16.64 ct Size: 15.00 mm Shape: Round |
Clarity: Opaque Enhancement: None - 100% natural Origin: Bahia, Brasil Product ID: ce6228 Price: $80 |
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| Sunstone is variety of plagioclase feldspar with metallic, shiny flecks of bright red and orange inclusions of iron oxide such as hematite and goethite. With the inclusions oriented parallel to one another, Sunstone exhibits a special optical effect known as aventurescence. These special gemstones display a Cat's-eye. Sunstone has a Moh's hardness of 6-6.5. | ||
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Type: Sunstone Weight: 1.56 ct Size: 6.65 x 8.03 mm Shape: Oval Cut: Cabochon |
Clarity: Opaque Enhancement: None - 100% natural Origin: India Product ID: st8334 Price: $8 |
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Type: Sunstone Weight: 2.06 ct Size: 7.76 x 9.15 mm Shape: Oval |
Clarity: Opaque Enhancement: None - 100% natural Origin: India Product ID: st8335 Price: $10 |
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| Blue. Green. Red. Yellow. Orange. Pink. Bi-Color and even Tri-Color – Tourmalines (Moh's scale 7.5) are available in a wide range of colors unmatched by few gemstones. Pedra Bonita offers everything from Rubillite (red pink) to Indicolite (blue) to Paraiba (green blue) Tourmaline. Cat’s-eye Tourmaline, Watermelon Tourmaline and unique carvings are also available: plus a few other shades ranging from red to yellow to green! Tourmaline is the alternative birthstone for October. | ||
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Type: Rubillite Cat's-eye Tourmaline Weight: 0.73 ct Size: 3.95 x 6.02 mm Shape: Oval Cut: Cabochon |
Clarity: Opaque Enhancement: None - 100% natural Origin: Minas Gerais, Brasil Product ID: ce3228 Price: $20 |
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Type: Rubillite Cat's-eye Tourmaline Weight: 1.51 ct Size: 5.64 x 6.93 mm Shape: Oval Cut: Cabochon |
Clarity: Opaque Enhancement: None - 100% natural Origin: Minas Gerais, Brasil Product ID: ce3225 Price: $45 |
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Type: Green Tourmaline Cat's-eye Weight: 1.94 ct Size: 6.08 x 7.76 mm Shape: Oval Cut: Cabochon |
Clarity: Opaque Enhancement: None - 100% natural Origin: Minas Geris, Brasil Product ID: ce3222 Price: $60 |
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Type: Green Tourmaline Cat's-eye Weight: 13.11 ct Size: 10.79 x 15.11 mm Shape: Oval |
Clarity: Opaque Enhancement: None - 100% natural Origin: Minas Gerais, Brasil Product ID: ce3223 Price: $40 |
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Conversion Chart
100 points = 1 carat, 5 carats = 1 gram, 28 grams = 1 ounce, 16 ounces = 1 pound
25.4 mm = 1"
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Natural Fine Gemstones, Jewelry and Minerals To order or for more information: 970-349-9327 Copyright 2007-2008 Pedra Bonita All Rights Reserved |