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Tobias Opals by Randolph Johnson

Welcome to Tobias Opals – Natural shape unset opals

Tobias Opals offers natural shape loose opals, opal parcels and crystal belemnite fossil opals for sale online. Please enjoy looking at our fabulously crafted opals. You are sure to find the opal of your dreams. Click the photos below to view enlargements and details. Orders are placed on the order page. You may also send us an email from our contact page. Also, please check our Jewelry Design page for artistic renderings of jewelry designs by Randolph Johnson. Thank you!

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#101 Semi crystal opal

Green the strongest, with orange flex's, reds, some blues. Slightly opaque. Warm glow. $350.00

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#102 White crystal opal

Multi color thru whole stone. Elegant floral pattern. Sparkles all over. White w/ crystal pockets. $625.00

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#103 Crystal belemnite sea fossil opal.

Multi color bright stone thru & thru. It took millions of years to make this beautiful fossil. $1,200.00

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#104 White crystal opal

Nice bright stone, lots of red orange and multi color. SOLD

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#105 Translucent crystal opal

Very bright stone strong red pink orange. Multi color, this is a beauty. $850.00

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#106 Translucent crystal opal

Multi bright, strong colors. Make a great ring. This stone is flat. $550.00

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#107 Translucent white crystal opal

Multi bright color thru and thru. Very beautiful. $1,600.00

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#108 Opaque Crystal Opal

Flashes of orange reds and multi color. Nice pockets of crystal. SOLD

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#109 Opaque Crystal Opal

Flashy reds, greens, blues, lavender purple a small red iron oxide intrusion in lower left corner. $650.00

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#110 White crystal opal

Bright stone. Tiger-like flashes of red, yellow and orange, multicolor as well. $600.00

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#111 Semi crystal opal. Fossil belemnites.

Flashes and sparkles of red all over this stone. Little touches of green. $425.00

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#112 Semi crystal opal opaque

Medium bright reds, yellows, flashes of aquablue both sides. $350.00

#113 White crystal opaque opal

Cosmos looking. Colors drift & swirl. Red dominates. Multi-color. $260.00

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#114 Translucent crystal opal

Bright hot red, some blue & green, lavender flashes. Lots of color. $2,250.00

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#115 Translucent crystal opal

Bright. Lots of red, flashes of yellow & orange, dash of lavender & green. $250.00

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#117 Semi crystal seashell opal

Crystal seashell opal. Blushes of all colors. Yellow, gold, green strongest. $220.00

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#118 Semi crystal opal opaque, pockets of crystal

Crystal opaque with pockets of crystal. Lots of red orange & multicolor. $100.00

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#119 Crystal opal translucent

Bright flashes of magenta, red, lavender blues, aqua bluegreens. $380.00

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#120 12 Translucent crystal seashell fossils

Multicolor greens, yellows, oranges, aquablues. $650.00

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#121 Opaque dark crystal opal.

Medium bright, sparkeling multicolors. SOLD

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#122 Translucent dark crystal opal

Green dominant, small touches of yellow and orange. $380.00

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#123 Dark & light crystal opals

Translucent. Medium bright multicolor. Set of 4: $107.00

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#124 Semi crystal opal

Red flashes, yellows, dashes of green, blue & lavender. $130.00

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#125 Semi crystal opal

Bright full color, broad flashes of multicolor from all sides. $170.00

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#126 Crystal opal

Translucent. Medium bright pink reds, golds, touches of green. $128.00

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#127 Semi black opal

Strongest flashes are red and gold with touches of green and purple. $380.00

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#128 Translucent crystal opal

Bright orange yellow golds splashes of blue and green. $220.00

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#129 Semi-white crystal opal

Very bright, very sparkly. Multi color all around. This stone is so beautiful. $1,180.00

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#130 Translucent crystal opal

This stone is bright, multi color,  sparkles all thru. $280.00

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#131 Semi crystal opal

Bright sparkly multi color. Nice clear colors both sides. $120.00

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#132 Pale yellow crystal opal

Solid white back. Orange yellow, green flashes. Elegant. $80.00

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#133 Gray crystal opal

Med bright flashes The whole stone is red. $80.00

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#134 Solid white opal with pockets of crystal

Multi color with nice flashes of blue lavender and green. $280.00

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#135 Crystal sea shell fossil.

Blue, lavender, aqua glow, clear $80.00

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#136 Light grey semi crystal.

Red flashes all over stone. Med bright. Also aqua blue and lavender. $88.00

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#137 Semi crystal opal

Flashes green, blue, aqua, and purple. $60.00

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#138 Aquamarine translucent crystal opal

Multi color, aquamarine. Pale light aqua. $190.00

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#139 Crystal opal & 10 Brazilian emeralds

Opal- pale yellow with multi color. Emeralds- light green to dark green. $300.00

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#140 White opal with pockets of crystal

Bright multi color on both sides. Flashes look like roman candles. $160.00

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#141 White crystal opal

Very bright orange, yellow, greens. Would make a nice candy ring or ear stud. SOLD

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#142  Pale light gray crystal opal.

Bright crystal pockets red flash strongest. Multi color. Some opaqueness. $125.00

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#143  Translucent crystal opal vein

Colors like reflections on water from a yellow green to a golden orange $1,350.00

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#144  Semi-black opal, opaque, hand carved

Bright green board flash. yellow green, gold, orange red, aqua blue green. $220.00

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#145  Semi-translucent crystal opal

Bright broad flashes blue green, reds, yellows. $1,150.00

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#146  Semi-black opal, opaque

Multicolor. The neon sock. $65.00

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#147  Semi-crystal opal

Multi color flashes of red and blue. $170.00

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#148  Crystal opal

Red & green. Multi color. Nice small stone. Great as an ear stud. $119.00

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#149 Crystal opals, sea shell fossil, 2 semi crystal.

Multi color. Rainbow flash. Clear green blue. Red orange multi color sea shell. $650.00

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#150  Semi-crystal opal

Multi color. Small harlequin pattern. Med bright. Crisp color. $175.00

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#151  Semi black crystal opal, green

Bright green flash, small amount of blue. $180.00