Gemstones Sourced with Transparency. Curated for Designers.
High-quality gemstones with transparent sourcing, honest pricing, and the clarity you deserve. Every stone comes with its story.
Why Jewelry Designers Choose Gem Enthusiast
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Full Transparency
Every gemstone includes origin details and known treatments, cutting information, and clear pricing. No secrets, no guessing.
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Designer-First Curation
Each stone is selected with artistic expression in mind. As a metalsmith and designer, I offer the same selection of gemstones that I use in my own designs.
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High-Quality Photography
See exactly what you're getting with professional photography that shows true color, clarity, and character.
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GIA-Trained Expertise
Graduate Gemologist with 20+ years of experience. I'm here to answer your questions and help you source with confidence.
Explore Our Collections
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Tourmaline Collection: Bicolor, Watermelon & Rubellite
Tourmaline is beloved by jewelry designers for its exceptional color range and...
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Oregon Sunstones: Natural Copper Schiller Gemstones
Oregon Sunstones are among the world's most distinctive natural gemstones, celebrated for...
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Opal Collection: Peruvian, Ethiopian & Petrified Wood Opals
Opals offer jewelry designers an extraordinary palette of color and character, from...
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The Cabochon Collection
A cabochon cut gemstone is characterized by its smooth, rounded shape with...
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Natural Spinel Collection: Brilliance & Color Variety
Spinel is an exceptional gemstone for jewelry designers, offering a diverse color...
The Rosecut Cabochon Collection
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Ethiopian Opal Lot: Rose Cut Gemstones, 5.72 ct
Regular price $32.00 USDRegular price$0.00 USDSale price $32.00 USDSold out -
Yellow Ethiopian Opals with Fire | Rose Cut Gemstone Lot | 3.44 carats | OP480
Regular price $38.00 USDRegular price$0.00 USDSale price $38.00 USDSold out -
Moss Agate Rose Cut Pair | Natural Loose Gemstone | AG216
Regular price $12.00 USDRegular price$0.00 USDSale price $12.00 USD -
Tourmaline Rose Cut Cabochon | Dark Green to Black | Loose Natural Gemstones | TO343
Regular price $40.00 USDRegular price$0.00 USDSale price $40.00 USD -
6x4 Ruby with Sheen Lot | Oval Rose Cut Cabochons | 15 Gemstones | RUS250
Regular price $33.00 USDRegular price$0.00 USDSale price $33.00 USD -
Ethiopian Opal with Fire | Rose Cut Freeform Loose Gemstone | OP450
Regular price $18.00 USDRegular price$0.00 USDSale price $18.00 USD -
Ethiopian Opals with Fire | Rose Cut Natural Loose Gemstone Lot | 2.54 carats | OP319
Regular price $30.00 USDRegular price$0.00 USDSale price $30.00 USD -
Pink Sapphire Rose Cut with Luster / Sheen | Natural Loose Gemstones | 8.4 carats | SRS290
Regular price $18.00 USDRegular price$0.00 USDSale price $18.00 USD -
LARGE Rubellite Tourmaline Rose Cut Cabochon | Loose Natural Gemstone | 8+ carats | TR145
Regular price $170.00 USDRegular price$0.00 USDSale price $170.00 USD -
Black Spinel Pear Pair | Rose Cut Loose Cabochon Gemstones | BS120
Regular price $10.00 USDRegular price$0.00 USDSale price $10.00 USD -
Ruby Rose Cut Cabochon Lot | Natural Gemstone | RU430
Regular price $25.00 USDRegular price$0.00 USDSale price $25.00 USD -
Chrysophrase Rose Cut | Natural Loose Gemstones | CY201
Regular price $8.00 USDRegular price$0.00 USDSale price $8.00 USD -
Cream Yellow Sapphire Rose Cut Pair | 13.5x11mm | Natural Loose Gemstones | SP501
Regular price $16.00 USDRegular price$0.00 USDSale price $16.00 USD -
Black Tourmalinated Quartz Pair | 20x10 Rose Cut Cabochon | QT116
Regular price $34.00 USDRegular price$0.00 USDSale price $34.00 USD -
Fancy Moonstone Rose Cut Pair | Natural Loose Gemstones | MPR212
Regular price $14.00 USDRegular price$0.00 USDSale price $14.00 USD -
Tourmaline Rose Cut Cabochon Lot | 11-12mm Natural Gemstones | 8.53 carats | TO347
Regular price $44.00 USDRegular priceSale price $44.00 USD -
Cream Yellow Sapphire Rose Cut Pair | 13.5x11mm | Natural Loose Gemstones | SP501
Regular price $16.00 USDRegular priceSale price $16.00 USD -
Green Sapphire Rose Cut Lot | Loose Gemstones | SRO317
Regular price $25.00 USDRegular priceSale price $25.00 USD -
Ruby Rose Cut Cabochon Pair | 12x10 mm | Natural Gemstone | SP534
Regular price $16.00 USDRegular priceSale price $16.00 USD -
Large Dark Rubellite Tourmaline Rose Cut Cabochon | Natural Gemstone | 7.24 carats | TR130
Regular price $78.00 USDRegular priceSale price $78.00 USD -
Peach Sapphire Rose Cut Pair | 11mm x 8mm | Natural Gemstones | SP542
Regular price $15.00 USDRegular priceSale price $15.00 USD -
Bicolor Sapphire Rose Cut | Natural Loose Gemstones| 14.6 carats | SBC109
Regular price $30.00 USDRegular priceSale price $30.00 USD -
Moss Agate Oval Pair | Rose Cut Natural Loose Gemstone | AG210
Regular price $14.00 USDRegular priceSale price $14.00 USD -
Gem Silica Rose Cut Lot | Chrysocolla in Chalcedony | Natural Gemstone | CH112
Regular price $33.00 USDRegular priceSale price $33.00 USD
Sourced with Integrity. Sold with Honesty.
20+ Years of Experience
From the markets of Kabul to GIA in New York City, my passion for gemstones runs deep. Every stone I offer reflects decades of learning.
GIA Graduate Gemologist
Trained at the Gemological Institute of America, I bring technical knowledge and a commitment to education in every interaction.
Transparency Promise
The gem trade has operated in secrecy for too long. At Gem Enthusiast, you get the full story: where it came from, how it was cut, and why it's priced the way it is.























