Alberto Loose Gemstones

This exquisite 1.70-carat natural aquamarine captivates with its brilliant icy-blue hue and serene elegance. Expertly cut in a pear shape (9.8 x 6.6 mm), the gemstone displays except...

This exceptional 2.94-carat natural green tourmaline features a rich forest-green hue and a beautifully cut emerald shape (10.3 x 7.9 mm) that enhances its brilliance and depth. With...

This elegant 1.31-carat natural bi-color tourmaline features a mesmerizing blend of delicate aqua-blue and clear tones, creating a soft, luminous appearance. Expertly cut in a classi...

Radiating warmth and brilliance, this natural fire opal showcases a captivating golden-orange hue with exceptional clarity and luster. Expertly cut in an oval shape (12 x 10 mm) to e...

This exquisite rich brown sparkling beauty showcases a deep, luxurious hue with exceptional brilliance and clarity. Expertly faceted to enhance its warm undertones and internal fire,...

Discover the allure of this exquisite Ametrine gemstone, showcasing an emerald step cut. This captivating gemstone boasts a rich natural purple to yellow hue, making it a stunning ch...

This exquisite loose gemstone is a mesmerizing morganite, showcasing a sparkling oval shape and a brilliant cutting style. Its delicate pink hue adds a touch of warmth and sophistica...

A timeless gemstone that exudes warmth, positivity, and sophistication, perfect for custom rings, pendants, or fine jewelry creations. This brilliant 2.84-carat natural citrine radia...

This stunning 2.35-carat natural green amethyst features a beautifully faceted oval cut (10 x 8 mm) that enhances its soft, translucent green hue. With its refined clarity and elega...

This remarkable 2.68-carat natural bi-color citrine displays a beautiful gradient of golden yellow transitioning into warm honey tones, capturing the essence of sunlight in gemstone ...

Discover the allure of this exquisite Ametrine gemstone, showcasing an emerald step cut. This captivating gemstone boasts a rich natural purple to yellow hue, making it a stunning ch...

This gorgeous 9.72-carat natural pink morganite showcases a stunning blend of soft blush and peach tones that radiate warmth and elegance. Expertly cut into a brilliant oval shape (1...

This morganite's enchanting pastel tone and exceptional sparkle make it an ideal centerpiece. Add a touch of sophistication to your collection with this exquisite natural pink morgan...

This stunning natural pink tourmaline weighs 2.87 carats and features a beautifully proportioned pear cut that enhances its vivid, rosy-pink color and radiant brilliance. Its bright ...

This exquisite 1.11-carat natural green sapphire showcases a rich forest-green hue with exceptional brilliance and clarity. Expertly cut in a 5 x 7 mm oval shape, this gemstone combi...

Discover the allure of this exquisite Ametrine gemstone, showcasing an emerald step cut. This captivating gemstone boasts a rich natural purple to yellow hue, making it a stunning ch...

This vibrant 3.80-carat wine-colored tourmaline captures attention with its deep, richly saturated hues of crimson and rose red. Expertly cut in an oval shape (11.8 x 8 mm), the gems...

This stunning cushion cut Rubellite is a true showstopper, glowing with rich raspberry red and pink hues and exceptional brilliance. Its vibrant color and elegant cut make it perfect...