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Top Gem Crystal Boulder Opal 36.28 ct
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36.28ct Top Gem Crystal Boulder Opal Heart

USD 9,070
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1.7ct Natural Black Opal Heart-Bright Red and Multi Color Fire
1.7ct Natural Black Opal Heart-Bright Red and Multi Color Fire-close view
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1.7ct Black Opal Heart-Bright Red and Multi Color Fire

USD 4,180
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4.42ct Natural Dark Opal Heart Cut with Neon Rainbow Fire Play-of-Color Australian Solid
4.42ct Natural Dark Opal Heart Neon Rainbow Fire - hand shot1
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4.42ct Natural Dark Opal Heart – Neon Rainbow Fire

USD 3,400
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3.72ct Natural Dark Opal Heart with vibrant red, orange & green play-of-color—perfect for jewelry, collectors & October birthstone gifts.
Multi Color Fire Heart Dark Opal 3.72 ct-hand shot1
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3.72ct Natural Dark Opal Heart – Multicolor Fire

USD 2,600
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2.14ct Natural Black Opal Heart with rolling orange, yellow, green, and blue fire. Perfect for jewelry, collectors & October birthstone gifts.
Bright Metallic Orange Heart Shape Black Opal 2.14 ct-hand shot
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2.14ct Natural Black Opal Heart

USD 1,985
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18.51ct Natural Boulder Opal Heart 💜 with vibrant blue-purple play-of-color—perfect for jewelry making, collectors & October birthstone gifts.
Boulder Opal - 18.51 ct Purple Heart Australian Stone - hand shot
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18.51ct Natural Boulder Opal Heart

USD 1,800
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1.55ct Natural Black Opal Heart 💚 Solid Australian Opal with deep green-blue play-of-color. Perfect for jewelry, collectors & October birthstone gifts.
Yellow Green Blue Fire Black Opal 1.55 ct-hand shot1
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1.55ct Natural Black Opal Heart

USD 1,600
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8.32ct heart-shaped dark opal with neon green fire, polished from Lightning Ridge, Australia
Neon green and aqua fire in heart-shaped black opal, side view
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8.32ct Dark Opal Heart – Neon Green Blue Fire

USD 1,440
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4.84ct Natural Neon Bright Fire Black Opal Heart 💚 Electric green-blue play-of-color Black Opal, Perfect for jewelry & October birthstone gifts.
il 794xN.6568954345 h4jw
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4.84ct Natural Black Opal Heart Neon Green

USD 1,275
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16.5ct Solid Boulder Opal Heart – Electric Blue Green Fire
16.5ct Solid Boulder Opal Heart – Electric Blue Green Fire - hand shot1
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16.5ct Solid Boulder Opal Heart – Electric Blue Green Fire

USD 1,200
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2.35ct Natural Black Opal Heart | Rolling Rainbow Fire Australian Opal for Jewelry & Collectors | Rare October Birthstone Gem
Orange Yellow Green Heart Shape Black Opal 2.35 ct-hand shot3
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2.35ct Natural Black Opal Heart

USD 1,185
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5.26ct Natural Black Opal Heart – Deep Blue and Green Fire
Back of the opal heart with subtle fire and polish
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5.26ct Natural Black Opal Heart – Deep Blue and Green Fire

USD 1,150
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Close-up view of pastel pink and blue heart-shaped Winton Boulder Opal
Hand-held view of polished Winton Boulder Opal Heart showing soft pastel fire
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14.75ct Solid Boulder Opal Heart – Pastel Pink and Blue Fire

USD 1,100
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14.9ct Natural Australian Boulder Opal Heart
14.9ct Natural Australian Boulder Opal Heart - hand shot1
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14.9ct Natural Australian Boulder Opal Heart

USD 1,100
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3.2ct Natural Black Opal Heart with Neon Blue and Green Fire, source from Lightning Ridge, Australia
3.2ct Natural Black Opal Heart with Neon Blue and Green Fire, source from Lightning Ridge, Australia
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3.2ct Natural Black Opal Heart – Neon Blue & Green Fire

USD 1,020
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New
2.03ct White Opal Heart Vivid Pink Blue Green Fire
2.03ct White Opal Heart Vivid Pink Blue Green Fire-hand shot
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2.03ct White Opal Heart Vivid Pink Blue Green Fire

USD 830
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1.55ct Natural Dark Opal Heart - Rainbow Fire
1.55ct Natural Dark Opal Heart - Rainbow Fire - hand shot1
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1.55ct Natural Dark Opal Heart – Rainbow Fire

USD 800
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1.67ct Natural Dark Opal Heart with vibrant red, orange, green, and blue play-of-color. Perfect for jewelry, collectors & October birthstone gifts.
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1.67ct Natural Dark Opal Heart

USD 760
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0.96ct Black Opal Heart – Vivid Green - Blue Fire
0.96ct Black Opal Heart – Vivid Green & Blue Fire - hand shot1
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0.96ct Black Opal Heart – Vivid Green & Blue Fire

USD 550
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1.99ct Natural Black Opal Heart – Green & Violet Fire
1.99ct Natural Black Opal Heart – Green & Violet Fire-hand shot1
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1.99ct Natural Black Opal Heart – Green & Violet Fire

USD 550