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1.63 ct AIG Certified Outstanding Round Shape (7 x 7 mm) Blue Yellow Tanzanite
1.63 ct AIG Certified Outstanding Round Shape (7 x 7 mm) Blue Yellow Tanzanite

$269.99

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0.82 ct Stunning Oval Cut (7 x 5 mm) Brazil Paraiba Blue Apatite Gemstone
0.82 ct Stunning Oval Cut (7 x 5 mm) Brazil Paraiba Blue Apatite Gemstone

$47.99

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6.10 ct  Pear Cabochon (22 x 10 mm) Multi Color Australian Koroit Boulder Opal
6.10 ct Pear Cabochon (22 x 10 mm) Multi Color Australian Koroit Boulder Opal

$97.99

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1.11 ct Fabulous Oval (8 x 6 mm) Un-Heated Tanzania Spinel Loose Gemstone
1.11 ct Fabulous Oval (8 x 6 mm) Un-Heated Tanzania Spinel Loose Gemstone

$42.99

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0.83 ct Fabulous Round (7 x 7 mm) Heated Ethiopia Blue Opal Loose Gemstone
0.83 ct Fabulous Round (7 x 7 mm) Heated Ethiopia Blue Opal Loose Gemstone

$19.99

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0.85 ct  Romantic Octagon Shape (7 x 5 mm) Green Chrome Diopside Gemstone
0.85 ct Romantic Octagon Shape (7 x 5 mm) Green Chrome Diopside Gemstone

$15.99

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1.96 ct Eye-opening Oval Cut (8 x 7 mm) Mozambique Purplish Pink Tourmaline
1.96 ct Eye-opening Oval Cut (8 x 7 mm) Mozambique Purplish Pink Tourmaline

$75.99

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2.28 ct World class Oval Cut (7 x 6 mm) Cambodian Blue Zircon Loose Gemstone
2.28 ct World class Oval Cut (7 x 6 mm) Cambodian Blue Zircon Loose Gemstone

$198.99

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0.98 ct Dazzling Cushion Cut (8 x 6 mm) Ceylon Spinel Genuine Loose Gemstone
0.98 ct Dazzling Cushion Cut (8 x 6 mm) Ceylon Spinel Genuine Loose Gemstone

$24.99

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1.35 ct Very good Oval Cut (10 x 8 mm) Heated Orange Fire Opal Loose Gemstone
1.35 ct Very good Oval Cut (10 x 8 mm) Heated Orange Fire Opal Loose Gemstone

$29.99

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1.18 ct Splendid Oval Cut (8 x 6 mm) Mozambique Purplish Pink Tourmaline
1.18 ct Splendid Oval Cut (8 x 6 mm) Mozambique Purplish Pink Tourmaline

$50.99

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5.03 ct Flashing Fancy Cut (15 x 11 mm) Un-Heated Multi Color Fire Agate
5.03 ct Flashing Fancy Cut (15 x 11 mm) Un-Heated Multi Color Fire Agate

$19.99

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2.14 ct AIG Certified Elegant Oval Shape (10 x 8 mm) Brownish Yellow Tanzanite
2.14 ct AIG Certified Elegant Oval Shape (10 x 8 mm) Brownish Yellow Tanzanite

$345.99

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3.84 ct AIG Certified Sparkling Oval (12 x 9 mm) Brownish Yellow Tanzanite
3.84 ct AIG Certified Sparkling Oval (12 x 9 mm) Brownish Yellow Tanzanite

$597.99

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11.49 ct AIG Certified Marvelous Heart Shape (16 x 14 mm) Sky Blue Aquamarine
11.49 ct AIG Certified Marvelous Heart Shape (16 x 14 mm) Sky Blue Aquamarine

$903.99

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3.54 ct AIG CERTIFIED  OCTAGON CUT (11 X 7 MM)   BI-COLOR TOURMALINE STONE
3.54 ct AIG CERTIFIED OCTAGON CUT (11 X 7 MM) BI-COLOR TOURMALINE STONE

$351.99

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1.31 ct  Superb Oval Shape (8 x 6 mm) Green Tourmaline Natural Gemstone
1.31 ct Superb Oval Shape (8 x 6 mm) Green Tourmaline Natural Gemstone

$31.99

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3.86 ct  Octagon Cut (14 x 7 mm) Unheated / Untreated Watermelon Tourmaline
3.86 ct Octagon Cut (14 x 7 mm) Unheated / Untreated Watermelon Tourmaline

$205.99

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2.15 ct Superb Oval Cut (8 x 7 mm) Honey Yellow Un-Heated Mali Garnet Gemstone
2.15 ct Superb Oval Cut (8 x 7 mm) Honey Yellow Un-Heated Mali Garnet Gemstone

$34.99

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3.10 ct  Fancy Cut (16 x 8 mm) Unheated / Untreated Play of Colors Rainbow Opal
3.10 ct Fancy Cut (16 x 8 mm) Unheated / Untreated Play of Colors Rainbow Opal

$19.19

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2.73 ct  Fancy Cabochon (10 x 8 mm) Multi Color Australian Koroit Boulder Opal
2.73 ct Fancy Cabochon (10 x 8 mm) Multi Color Australian Koroit Boulder Opal

$99.99

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0.99 ct Amazing Oval Shape (8 x 6 mm) Peach Pink Morganite Genuine Stone
0.99 ct Amazing Oval Shape (8 x 6 mm) Peach Pink Morganite Genuine Stone

$18.99

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0.77 ct Romantic Oval Cut (7 x 5 mm) Brazil Paraiba Blue Apatite Gemstone
0.77 ct Romantic Oval Cut (7 x 5 mm) Brazil Paraiba Blue Apatite Gemstone

$44.99

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8.96 ct Topnotch Fancy (27 x 9 mm) Multi Color Australian Koroit Boulder Opal
8.96 ct Topnotch Fancy (27 x 9 mm) Multi Color Australian Koroit Boulder Opal

$99.99

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5.96 ct  Splendid Oval Cabochon Shape (12 x 10 mm) Green Sphene Natural Gemstone
5.96 ct Splendid Oval Cabochon Shape (12 x 10 mm) Green Sphene Natural Gemstone

$14.44

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0.53 ct AA+ Grand looking Pear Shape (7 x 4 mm) Bluish Violet Tanzanite Gemstone
0.53 ct AA+ Grand looking Pear Shape (7 x 4 mm) Bluish Violet Tanzanite Gemstone

$22.99

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2.12 ct  Round Cabochon (9 x 9 mm) Ethiopian 360 Degree Flashing Rainbow Opal
2.12 ct Round Cabochon (9 x 9 mm) Ethiopian 360 Degree Flashing Rainbow Opal

$33.59

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8.78 ct  Fancy Cabochon (25 x 10 mm) Multi Color Australian Koroit Boulder Opal
8.78 ct Fancy Cabochon (25 x 10 mm) Multi Color Australian Koroit Boulder Opal

$99.99

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12.41 ct  Octagon (18 x 10 mm) Unheated / Untreated  Watermelon Tourmaline
12.41 ct Octagon (18 x 10 mm) Unheated / Untreated Watermelon Tourmaline

$658.99

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1.88 ct AIG Certified  Octagon Cut (12 x 4 mm)  Orange Yellow Imperial Topaz
1.88 ct AIG Certified Octagon Cut (12 x 4 mm) Orange Yellow Imperial Topaz

$304.99

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1.79 ct AIG Certified Wonderful Oval (10 x 7 mm) Greenish Yellow Tanzanite
1.79 ct AIG Certified Wonderful Oval (10 x 7 mm) Greenish Yellow Tanzanite

$293.99

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5.08 ct AIG Certified  Octagon Cut (13 x 8 mm)  Orange Pink Tourmaline Stone
5.08 ct AIG Certified Octagon Cut (13 x 8 mm) Orange Pink Tourmaline Stone

$369.99

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1.25 ct Eye-popping Pear Cut (9 x 6 mm) Un-Heated Bluish Violet Tanzanite
1.25 ct Eye-popping Pear Cut (9 x 6 mm) Un-Heated Bluish Violet Tanzanite

$78.99

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1.04 ct Shimmering Oval Cut (7 x 6 mm) Brazil Paraiba Blue Apatite Gemstone
1.04 ct Shimmering Oval Cut (7 x 6 mm) Brazil Paraiba Blue Apatite Gemstone

$59.99

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1.10 ct Impressive Oval Cut (7 x 6 mm) Brazil Paraiba Blue Apatite Gemstone
1.10 ct Impressive Oval Cut (7 x 6 mm) Brazil Paraiba Blue Apatite Gemstone

$62.99

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1.78 ct Mesmerizing Marquise (14 x 7 mm) Heated Ethiopia Blue Opal Gemstone
1.78 ct Mesmerizing Marquise (14 x 7 mm) Heated Ethiopia Blue Opal Gemstone

$37.99

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2.19 ct  Octagon Cut (12 x 5 mm) Unheated / Untreated Watermelon Tourmaline
2.19 ct Octagon Cut (12 x 5 mm) Unheated / Untreated Watermelon Tourmaline

$135.99

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10.31 ct  Octagon Cut (15 x 12 mm) Unheated / Untreated Watermelon Tourmaline
10.31 ct Octagon Cut (15 x 12 mm) Unheated / Untreated Watermelon Tourmaline

$473.99

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24.22 ct Awe-inspiring Cushion (17 x 17 mm) Heated Brazil London Blue Topaz
24.22 ct Awe-inspiring Cushion (17 x 17 mm) Heated Brazil London Blue Topaz

$388.99

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2.42 ct AIG Certified First-class Cushion (10 x 6 mm) Greenish Blue Tanzanite
2.42 ct AIG Certified First-class Cushion (10 x 6 mm) Greenish Blue Tanzanite

$386.99

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3.51 ct  Pear Cabochon (13 x 11 mm) Multi Color Australian Koroit Boulder Opal
3.51 ct Pear Cabochon (13 x 11 mm) Multi Color Australian Koroit Boulder Opal

$99.99

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7.43 ct  Pear Cabochon (19 x 14 mm) Multi Color Australian Koroit Boulder Opal
7.43 ct Pear Cabochon (19 x 14 mm) Multi Color Australian Koroit Boulder Opal

$99.99

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1.16 ct Impressive Cushion Cut (7 x 6 mm) Ceylon Spinel Genuine Loose Gemstone
1.16 ct Impressive Cushion Cut (7 x 6 mm) Ceylon Spinel Genuine Loose Gemstone

$28.99

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9.08 ct  Pear Cabochon (26 x 13 mm) Multi Color Australian Koroit Boulder Opal
9.08 ct Pear Cabochon (26 x 13 mm) Multi Color Australian Koroit Boulder Opal

$99.99

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1.24 ct Astonishing Round Cut (7 x 7 mm) Unheated / Untreated Yellow Tanzanite
1.24 ct Astonishing Round Cut (7 x 7 mm) Unheated / Untreated Yellow Tanzanite

$24.99

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24.50 ct  Fancy Shape (27 x 20 mm) Multi Color Australian Koroit Boulder Opal
24.50 ct Fancy Shape (27 x 20 mm) Multi Color Australian Koroit Boulder Opal

$149.99

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9.08 ct (2pcs) MATCHING PAIR  Trillion Cut (12 x 12 mm)  Citrine Genuine
9.08 ct (2pcs) MATCHING PAIR Trillion Cut (12 x 12 mm) Citrine Genuine

$127.99

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2.85 ct Fabulous Cushion Cut (9 x 9 mm) Natural Pink Morganite Natural Gemstone
2.85 ct Fabulous Cushion Cut (9 x 9 mm) Natural Pink Morganite Natural Gemstone

$341.99

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1.34 ct Spectacular Oval (7 x 6 mm) Un-Heated Tanzania Spinel Loose Gemstone
1.34 ct Spectacular Oval (7 x 6 mm) Un-Heated Tanzania Spinel Loose Gemstone

$29.99

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1.33 ct Terrific Oval Cut (8 x 7 mm) Mozambique Yellow Tourmaline Gemstone
1.33 ct Terrific Oval Cut (8 x 7 mm) Mozambique Yellow Tourmaline Gemstone

$47.19

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1.44 ct Shimmering Oval Cut (7 x 6 mm) Ceylon Spinel Genuine Loose Gemstone
1.44 ct Shimmering Oval Cut (7 x 6 mm) Ceylon Spinel Genuine Loose Gemstone

$34.99

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1.07 ct  Eye-opening Oval Cabochon Shape (11 x 7 mm) Red Opal Natural Gemstone
1.07 ct Eye-opening Oval Cabochon Shape (11 x 7 mm) Red Opal Natural Gemstone

$10.19

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10.09 ct AIG CERTIFIED   CUT (16 X 9 MM)  COPPER BEARING PARAIBA TOURMALINE
10.09 ct AIG CERTIFIED CUT (16 X 9 MM) COPPER BEARING PARAIBA TOURMALINE

$3023.99

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4.22 ct  Fancy Cabochon (14 x 11 mm) Multi Color Australian Koroit Boulder Opal
4.22 ct Fancy Cabochon (14 x 11 mm) Multi Color Australian Koroit Boulder Opal

$99.99

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1.44 ct  Octagon (8 x 5 mm) Unheated / Untreated  Watermelon Tourmaline Gemstone
1.44 ct Octagon (8 x 5 mm) Unheated / Untreated Watermelon Tourmaline Gemstone

$90.99

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1.32 ct  Premium Oval Cabochon Shape (11 x 7 mm) Red Opal Natural Gemstone
1.32 ct Premium Oval Cabochon Shape (11 x 7 mm) Red Opal Natural Gemstone

$11.89

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3.02 ct Incredible Round (9 x 9 mm) United States Peach Pink Salmon Ice Topaz
3.02 ct Incredible Round (9 x 9 mm) United States Peach Pink Salmon Ice Topaz

$21.99

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0.09 ct AAA+ VVS   Princess (3 x 2 mm) Greenish Blue Grandidierite
0.09 ct AAA+ VVS Princess (3 x 2 mm) Greenish Blue Grandidierite

$24.99

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1.81 ct Best Fancy Cabochon (9 x 7 mm) Multi Australian Koroit Boulder Opal
1.81 ct Best Fancy Cabochon (9 x 7 mm) Multi Australian Koroit Boulder Opal

$99.99

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1.71 ct AIG Certified  Cushion Cut (9 x 5 mm)  Orange Yellow Imperial Topaz
1.71 ct AIG Certified Cushion Cut (9 x 5 mm) Orange Yellow Imperial Topaz

$251.99

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GIA Certified 1.09 ct Cushion (6 x 5 mm)Sri Lanka Unheated Natural Pink Sapphire
GIA Certified 1.09 ct Cushion (6 x 5 mm)Sri Lanka Unheated Natural Pink Sapphire

$804.99

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4.62 ct  Octagon (13 x 8 mm) Unheated / Untreated  Watermelon Tourmaline
4.62 ct Octagon (13 x 8 mm) Unheated / Untreated Watermelon Tourmaline

$250.99

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1.18 ct Super-Excellent Princess Cut (5 x 5 mm) (Un-Heated) Honey Brown Zircon
1.18 ct Super-Excellent Princess Cut (5 x 5 mm) (Un-Heated) Honey Brown Zircon

$58.99

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7.65 ct  Fancy Cabochon (27 x 9 mm) Multi Color Australian Koroit Boulder Opal
7.65 ct Fancy Cabochon (27 x 9 mm) Multi Color Australian Koroit Boulder Opal

$99.99

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19.40 ct  Fancy Cabochon (23 x 20 mm) Multi Australian Koroit Boulder Opal
19.40 ct Fancy Cabochon (23 x 20 mm) Multi Australian Koroit Boulder Opal

$99.99

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5.17 ct Magnificent Fancy (16 x 14 mm) Multi Australian Koroit Boulder Opal
5.17 ct Magnificent Fancy (16 x 14 mm) Multi Australian Koroit Boulder Opal

$56.99

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31.46 ct  Cabochon (32 x 28 mm) Multi Color Australian Koroit Boulder Opal
31.46 ct Cabochon (32 x 28 mm) Multi Color Australian Koroit Boulder Opal

$149.99

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GIA Certified 1.24 ct Oval Cut (6 x 5mm)Sri Lanka Unheated Natural Pink Sapphire
GIA Certified 1.24 ct Oval Cut (6 x 5mm)Sri Lanka Unheated Natural Pink Sapphire

$887.99

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2.09 ct  Pear Cut (12 x 7 mm) (Un-Heated) Greenish Yellow Tourmaline Gemstone
2.09 ct Pear Cut (12 x 7 mm) (Un-Heated) Greenish Yellow Tourmaline Gemstone

$183.99

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2.77 ct Fantastic Oval (14 x 10 mm) Flashing 360 Degree Multicolor Black Opal
2.77 ct Fantastic Oval (14 x 10 mm) Flashing 360 Degree Multicolor Black Opal

$60.99

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0.68 ct AAA Remarkable Oval Shape (7 x 5 mm) Blue Iolite Natural Gemstone
0.68 ct AAA Remarkable Oval Shape (7 x 5 mm) Blue Iolite Natural Gemstone

$11.04

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0.82 ct  Eye-opening Oval Shape (6 x 4 mm) Red Sapphire Natural Gemstone
0.82 ct Eye-opening Oval Shape (6 x 4 mm) Red Sapphire Natural Gemstone

$9.34

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1.03 ct  Charming Oval Cabochon Shape (9 x 7 mm) Pink Opal Natural Gemstone
1.03 ct Charming Oval Cabochon Shape (9 x 7 mm) Pink Opal Natural Gemstone

$10.19

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19.53 ct Attractive Fancy (26 x 18 mm) Multi Australian Koroit Boulder Opal
19.53 ct Attractive Fancy (26 x 18 mm) Multi Australian Koroit Boulder Opal

$99.99

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2.68 ct AIG Certified Great looking Oval (10 x 8 mm) Orange Pink Tourmaline
2.68 ct AIG Certified Great looking Oval (10 x 8 mm) Orange Pink Tourmaline

$218.99

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1.35 ct  Pretty Octagon Shape (6 x 6 mm) Orangy Red Spessartine Natural Gemstone
1.35 ct Pretty Octagon Shape (6 x 6 mm) Orangy Red Spessartine Natural Gemstone

$19.99

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1.05 ct Very good Oval (7 x 5 mm) Un-Heated Tanzania Spinel Loose Gemstone
1.05 ct Very good Oval (7 x 5 mm) Un-Heated Tanzania Spinel Loose Gemstone

$19.99

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0.49 ct Beautiful Oval Shape (5 x 4 mm) (Un-Heated) Color Change Alexandrite
0.49 ct Beautiful Oval Shape (5 x 4 mm) (Un-Heated) Color Change Alexandrite

$69.99

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1.67 ct  Fabulous Oval Cabochon Shape (12 x 8 mm) Pink Opal Natural Gemstone
1.67 ct Fabulous Oval Cabochon Shape (12 x 8 mm) Pink Opal Natural Gemstone

$13.59

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0.98 ct  Octagon (8 x 4 mm) Unheated / Untreated Mozambique Bi-Color Tourmaline
0.98 ct Octagon (8 x 4 mm) Unheated / Untreated Mozambique Bi-Color Tourmaline

$53.59

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8.81 ct  Pear Cabochon (20 x 9 mm) Multi Color Australian Koroit Boulder Opal
8.81 ct Pear Cabochon (20 x 9 mm) Multi Color Australian Koroit Boulder Opal

$99.99

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1.67 ct Oval Cabochon Shape (9 x 6 mm) Brazilian Paraiba Blue Apatite Gemstone
1.67 ct Oval Cabochon Shape (9 x 6 mm) Brazilian Paraiba Blue Apatite Gemstone

$14.44

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1.08 ct Great looking Oval Cut (8 x 6 mm) Mozambique Yellow Tourmaline Gemstone
1.08 ct Great looking Oval Cut (8 x 6 mm) Mozambique Yellow Tourmaline Gemstone

$39.19

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0.89 ct Fabulous Octagon Cut (8 x 4 mm) (Un-Heated) Vivid Blue Iolite Gemstone
0.89 ct Fabulous Octagon Cut (8 x 4 mm) (Un-Heated) Vivid Blue Iolite Gemstone

$57.99

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0.82 ct Five-star Oval Cut (7 x 5 mm) Brazil Paraiba Blue Apatite Gemstone
0.82 ct Five-star Oval Cut (7 x 5 mm) Brazil Paraiba Blue Apatite Gemstone

$47.99

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13.18 ct AAA+ Excellent Octagon Shape (16 x 12 mm) Multi Color Twilight Topaz
13.18 ct AAA+ Excellent Octagon Shape (16 x 12 mm) Multi Color Twilight Topaz

$70.99

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0.75 ct Wonderful Oval (6 x 5 mm) Un-Heated Mozambique Green Tourmaline Gemstone
0.75 ct Wonderful Oval (6 x 5 mm) Un-Heated Mozambique Green Tourmaline Gemstone

$19.99

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1.21 ct  Octagon (8 x 5 mm) Unheated / Untreated Mozambique Bi-Color Tourmaline
1.21 ct Octagon (8 x 5 mm) Unheated / Untreated Mozambique Bi-Color Tourmaline

$75.99

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3.03 ct  Oval Cabochon Cut (12 x 10 mm) Ethiopia Play of Colors Rainbow Opal
3.03 ct Oval Cabochon Cut (12 x 10 mm) Ethiopia Play of Colors Rainbow Opal

$45.59

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1.64 ct  Sparkling Oval Cabochon Shape (12 x 7 mm) Pink Opal Natural Gemstone
1.64 ct Sparkling Oval Cabochon Shape (12 x 7 mm) Pink Opal Natural Gemstone

$12.74

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1.28 ct Astonishing Oval (8 x 6 mm) Turkey Color Change Diaspore Loose Gemstone
1.28 ct Astonishing Oval (8 x 6 mm) Turkey Color Change Diaspore Loose Gemstone

$119.99

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2.82 ct  Fancy Cabochon (14 x 9 mm) Multi Color Australian Koroit Boulder Opal
2.82 ct Fancy Cabochon (14 x 9 mm) Multi Color Australian Koroit Boulder Opal

$99.99

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1.18 ct Attractive Heart Cut (7 x 6 mm) Tanzania Purplish Pink Rhodolite Garnet
1.18 ct Attractive Heart Cut (7 x 6 mm) Tanzania Purplish Pink Rhodolite Garnet

$40.99

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1.55 ct  Beautiful Oval Cabochon Shape (11 x 7 mm) Red Opal Natural Gemstone
1.55 ct Beautiful Oval Cabochon Shape (11 x 7 mm) Red Opal Natural Gemstone

$12.74

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1.95 ct  Fancy Cabochon (11 x 9 mm) Multi Color Australian Koroit Boulder Opal
1.95 ct Fancy Cabochon (11 x 9 mm) Multi Color Australian Koroit Boulder Opal

$99.99

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11.24 ct  Pear Cabochon (31 x 8 mm) Multi Color Australian Koroit Boulder Opal
11.24 ct Pear Cabochon (31 x 8 mm) Multi Color Australian Koroit Boulder Opal

$99.99

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8.48 ct  Fancy Cabochon (20 x 12 mm) Multi Color Australian Koroit Boulder Opal
8.48 ct Fancy Cabochon (20 x 12 mm) Multi Color Australian Koroit Boulder Opal

$99.99

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1.09 ct AIG Certified  Pear Cut (9 x 5 mm)  Orange Yellow Imperial Topaz Stone
1.09 ct AIG Certified Pear Cut (9 x 5 mm) Orange Yellow Imperial Topaz Stone

$200.99

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1.60 ct AIG Certified Phenomenal Pear Shape (9 x 7 mm) Greenish Blue Tanzanite
1.60 ct AIG Certified Phenomenal Pear Shape (9 x 7 mm) Greenish Blue Tanzanite

$264.99

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4.45 ct  Octagon (12 x 8 mm) Unheated / Untreated  Watermelon Tourmaline
4.45 ct Octagon (12 x 8 mm) Unheated / Untreated Watermelon Tourmaline

$242.99

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