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Astro Gallery

Astro Gallery

Hearts, Eggs, & Spheres

Founded in 1961, Astro Gallery is a premier destination for collectible gems, minerals, fossils, and natural history pieces. Located on Fifth Avenue, this third-generation family business—now led by Dennis Tanjeloff—has spent 60 years showcasing Earth’s wonders. A trusted name among top collectors and museums, they remain one of the most respected voices in the industry.

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Genuine Druzy Agate Heart
Genuine Druzy Agate Heart
$525.00
Sale Ended (37% OFF)
Genuine Polished Gem Carnelian Agate Heart from Madagascar with Acrylic Display Stand
Genuine Polished Gem Carnelian Agate Heart from Madagascar with Acrylic Display Stand
$270.00
Sale Ended (37% OFF)
Polished Ocean Jasper Heart from Madagascar // 8 lbs
Polished Ocean Jasper Heart from Madagascar // 8 lbs
$900.00
Sale Ended (37% OFF)
Blue Banded Agate Heart from Uruguay // 1 lb
Blue Banded Agate Heart from Uruguay // 1 lb
$240.00
Sale Ended (38% OFF)
Genuine Rose Quartz Egg from Brazil
Genuine Rose Quartz Egg from Brazil
$450.00
Sale Ended (37% OFF)
Genuine Polished Red Ocean Jasper from Madagascar with Acrylic Display Stand
Genuine Polished Red Ocean Jasper from Madagascar with Acrylic Display Stand
$450.00
Sale Ended (37% OFF)
Genuine Rose Quartz Sphere from Brazil
Genuine Rose Quartz Sphere from Brazil
$900.00
Sale Ended (37% OFF)
Genuine Amethyst Clustered Heart with black velvet pouch // 140 g
Genuine Amethyst Clustered Heart with black velvet pouch // 140 g
$117.00
Sale Ended (37% OFF)
Genuine Polished Septarian Druzy Point from Madagascar
Genuine Polished Septarian Druzy Point from Madagascar
$1,200.00
Sale Ended (37% OFF)
Citrine Cluster Heart from Uruguay
Citrine Cluster Heart from Uruguay
$300.00
Sale Ended (37% OFF)
Genuine Polished Lapis Lazuli Egg with Acrylic Display Stand
Genuine Polished Lapis Lazuli Egg with Acrylic Display Stand
$1,125.00
Sale Ended (38% OFF)
Polished Ocean Jasper Heart from Madagascar // 6.5 lbs
Polished Ocean Jasper Heart from Madagascar // 6.5 lbs
$1,200.00
Sale Ended (37% OFF)
Genuine Aragonite Egg
Genuine Aragonite Egg
$87.00
Sale Ended (37% OFF)
Genuine Amethyst Clustered Heart with black velvet pouch // 66 g
Genuine Amethyst Clustered Heart with black velvet pouch // 66 g
$87.00
Sale Ended (37% OFF)
Genuine Amethyst Clustered Heart with black velvet pouch // 190 g
Genuine Amethyst Clustered Heart with black velvet pouch // 190 g
$147.00
Sale Ended (39% OFF)
Genuine Polished Flower Agate Heart // Large // With A Black Velvet Pouch
Genuine Polished Flower Agate Heart // Large // With A Black Velvet Pouch
$81.00
Sale Ended (26% OFF)
Genuine Polished Selenite Heart // 235.6 grams
Genuine Polished Selenite Heart // 235.6 grams
$87.00
Sale Ended (20% OFF)
Genuine Polished Lepidolite Sphere (2.5") with Acrylic Display Stand
Genuine Polished Lepidolite Sphere (2.5") with Acrylic Display Stand
$180.00
Sale Ended (37% OFF)
Genuine Polished Rose Quartz // Large // Heart from Brazil with a Black Velvet Pouch
Genuine Polished Rose Quartz // Large // Heart from Brazil with a Black Velvet Pouch
$195.00
Sale Ended (37% OFF)
Genuine Polished Lemon Quartz Heart with a Black Velvet Pouch // Large
Genuine Polished Lemon Quartz Heart with a Black Velvet Pouch // Large
$87.00
Sale Ended (37% OFF)
Genuine Polished Carnelian Sphere with acrylic display stand (small)
Genuine Polished Carnelian Sphere with acrylic display stand
$150.00
Sale Ended (37% OFF)
Genuine Polished Lemon Quartz Egg with Acrylic Display Stand // 3"// 420g
Genuine Polished Lemon Quartz Egg with Acrylic Display Stand // 3"// 420g
$147.00
Sale Ended (37% OFF)
Genuine Polished Cats Eye Selenite (3.5") Medium Sphere
Genuine Polished Cats Eye Selenite (3.5") Medium Sphere
$240.00
Sale Ended (38% OFF)
Genuine Polished Gemmy Amethyst Sphere from Brazil // 1.7 lbs
Genuine Polished Gemmy Amethyst Sphere from Brazil // 1.7 lbs
$600.00
Sale Ended (37% OFF)
Polished Rose Quartz Sphere from Madagascar // 1.25", 110 grams
Polished Rose Quartz Sphere from Madagascar // 1.25", 110 grams
$180.00
Sale Ended (37% OFF)
Polished Rose Quartz Sphere from Madagascar // 1.7 lbs
Polished Rose Quartz Sphere from Madagascar // 1.7 lbs
$300.00
Sale Ended (37% OFF)
Genuine Polished Septarian Sphere from Madagascar // 2.8 lbs
Genuine Polished Septarian Sphere from Madagascar // 2.8 lbs
$360.00
Sale Ended (36% OFF)
Polished Polychrome Sphere from Madagascar // 3", 1.3 lbs
Fewer than 5 left
Polished Polychrome Sphere from Madagascar // 3", 1.3 lbs
$240.00
Sale Ended (38% OFF)
Genuine Polished Banded Onyx Sphere from Mexico // 4.9 lbs
Genuine Polished Banded Onyx Sphere from Mexico // 4.9 lbs
$375.00
Sale Ended (37% OFF)
Genuine Polished Gemmy Banded Onyx // 4.25" // Sphere from Mexico with Acrylic Display Stand
Genuine Polished Gemmy Banded Onyx // 4.25" // Sphere from Mexico with Acrylic Display Stand
$375.00
Sale Ended (37% OFF)
Genuine Polished Gemmy Banded Onyx Sphere from Mexico // 3 lbs
Genuine Polished Gemmy Banded Onyx Sphere from Mexico // 3 lbs
$225.00
Sale Ended (36% OFF)
Genuine Polished Polychrome Egg from Madagascar // 383.6 grams
Genuine Polished Polychrome Egg from Madagascar // 383.6 grams
$150.00
Sale Ended (37% OFF)
Genuine Polished Polychrome Egg from Madagascar // 1.6 lbs
Genuine Polished Polychrome Egg from Madagascar // 1.6 lbs
$180.00
Sale Ended (37% OFF)
Genuine Polished Red Jasper (2.5") Egg from Madagascar
Genuine Polished Red Jasper (2.5") Egg from Madagascar
$120.00
Sale Ended (37% OFF)
Genuine Carnelian Agate (Small) Egg from Madagascar
Genuine Carnelian Agate (Small) Egg from Madagascar
$120.00
Sale Ended (37% OFF)
Genuine Polished Indigo Gabbro (3.5") Egg from Madagascar
Genuine Polished Indigo Gabbro (3.5") Egg from Madagascar
$150.00
Sale Ended (37% OFF)
Genuine Polished Lapis Lazuli Sphere with Acrylic Display Stand v.2
Genuine Polished Lapis Lazuli Sphere with Acrylic Display Stand v.2
$450.00
Sale Ended (37% OFF)
Genune Polished Black Moonstone Egg with Acrylic Display Stand // 2.5"// 270g
Genune Polished Black Moonstone Egg with Acrylic Display Stand // 2.5"// 270g
$66.00
Sale Ended (17% OFF)
Genuine Petrified Wood Sphere

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Genuine Petrified Wood Sphere
$450.00
Sale Ended (37% OFF)
Polished Ocean Jasper Heart from Madagascar // 5.1 lbs

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Polished Ocean Jasper Heart from Madagascar // 5.1 lbs
$1,200.00
Sale Ended (58% OFF)
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