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140 products
140 products
Buffalo Cabochon – One of a Kind
Stone Type: Buffalo (Dyed Composite, White Buffalo-type base)
Shape: Oval
Dimensions: 16 × 12 × 4 mm
Weight: 6 Carats
Origin: Kingman Mine, Arizona, USA
A striking dyed composite cabochon in vivid blue set against a natural black matrix. Hand-cut and polished in Jaipur.
Buffalo Cabochon – One of a Kind
Stone Type: Buffalo (Dyed Composite, White Buffalo-type base)
Shape: Oval
Dimensions: 16 × 11 × 4 mm
Weight: 6.5 Carats
Origin: Kingman Mine, Arizona, USA
A striking dyed composite cabochon in vivid blue with natural black inclusions. Hand-cut and polished in Jaipur.
Buffalo Cabochon – One of a Kind
Stone Type: Buffalo (Dyed Composite, White Buffalo-type base)
Shape: Cushion
Dimensions: 14 × 11 × 4 mm
Weight: 5.5 Carats
Origin: Kingman Mine, Arizona, USA
A striking dyed composite cabochon in vivid blue crossed by a natural black diagonal band. Hand-cut and polished in Jaipur.
Buffalo Cabochon – One of a Kind
Stone Type: Buffalo (Dyed Composite, White Buffalo-type base)
Shape: Oval
Dimensions: 18 × 13 × 4 mm
Weight: 7 Carats
Origin: Kingman Mine, Arizona, USA
A bold dyed composite cabochon with a black-heavy matrix wrapped in vivid blue veining. Hand-cut and polished in Jaipur.
Buffalo Cabochon – One of a Kind
Stone Type: Buffalo (Dyed Composite, White Buffalo-type base)
Shape: Pear
Dimensions: 19 × 11 × 3 mm
Weight: 4.5 Carats
Origin: Kingman Mine, Arizona, USA
A striking dyed composite cabochon with a vivid blue crown over a natural black base. Hand-cut and polished in Jaipur.
Buffalo Cabochon – One of a Kind
Stone Type: Buffalo (Dyed Composite, White Buffalo-type base)
Shape: Oval
Dimensions: 15 × 11 × 3 mm
Weight: 4 Carats
Origin: Kingman Mine, Arizona, USA
A dyed composite cabochon in vivid blue with a small natural black fleck accent. Hand-cut and polished in Jaipur.
Buffalo Cabochon – One of a Kind
Stone Type: Buffalo (Dyed Composite, White Buffalo-type base)
Shape: Oval
Dimensions: 15 × 11 × 4 mm
Weight: 5.5 Carats
Origin: Kingman Mine, Arizona, USA
A dyed composite cabochon split diagonally between natural black and vivid blue. Hand-cut and polished in Jaipur.
Buffalo Cabochon – One of a Kind
Stone Type: Buffalo (Dyed Composite, White Buffalo-type base)
Shape: Freeform
Dimensions: 18 × 13 × 4 mm
Weight: 8 Carats
Origin: Kingman Mine, Arizona, USA
A dyed composite cabochon in vivid blue with natural matrix lines running through the stone. Hand-cut and polished in Jaipur.
Buffalo Cabochon – One of a Kind
Stone Type: Buffalo (Dyed Composite, White Buffalo-type base)
Shape: Oval
Dimensions: 16 × 12 × 3 mm
Weight: 6 Carats
Origin: Kingman Mine, Arizona, USA
A striking dyed composite cabochon in vivid blue set against a natural black matrix. Hand-cut and polished in Jaipur.
Buffalo Cabochon – One of a Kind
Stone Type: Buffalo (Dyed Composite, White Buffalo-type base)
Shape: Freeform
Dimensions: 17 × 13 × 4 mm
Weight: 7 Carats
Origin: Kingman Mine, Arizona, USA
A dyed composite cabochon in natural black with a vivid blue corner accent. Hand-cut and polished in Jaipur.
Buffalo Cabochon – One of a Kind
Stone Type: Buffalo (Dyed Composite, White Buffalo-type base)
Shape: Round
Dimensions: 15 × 15 × 3 mm
Weight: 6.5 Carats
Origin: Kingman Mine, Arizona, USA
A striking dyed composite cabochon in vivid blue set against a natural black base. Hand-cut and polished in Jaipur.
Buffalo Cabochon – One of a Kind
Stone Type: Buffalo (Dyed Composite, White Buffalo-type base)
Shape: Trillion
Dimensions: 13 × 12 × 3 mm
Weight: 4 Carats
Origin: Kingman Mine, Arizona, USA
A dyed composite cabochon in vivid blue with a natural black corner accent. Hand-cut and polished in Jaipur.
Buffalo Cabochon – One of a Kind
Stone Type: Buffalo (Dyed Composite, White Buffalo-type base)
Shape: Pear
Dimensions: 17 × 10 × 3 mm
Weight: 5 Carats
Origin: Kingman Mine, Arizona, USA
A dyed composite cabochon with a natural black crown over a vivid blue base. Hand-cut and polished in Jaipur.
Buffalo Cabochon – One of a Kind
Stone Type: Buffalo (Dyed Composite, White Buffalo-type base)
Shape: Oval
Dimensions: 18 × 11 × 3 mm
Weight: 4.5 Carats
Origin: Kingman Mine, Arizona, USA
A dyed composite cabochon in vivid blue scattered with natural black patches. Hand-cut and polished in Jaipur.
Buffalo Cabochon – One of a Kind
Stone Type: Buffalo (Dyed Composite, White Buffalo-type base)
Shape: Pear
Dimensions: 17 × 12 × 4 mm
Weight: 6.5 Carats
Origin: Kingman Mine, Arizona, USA
A dyed composite cabochon with a natural black crown over a vivid blue base. Hand-cut and polished in Jaipur.
Welcome to The Pedra Gems
At PedraGems, our journey begins at the source — deep within the earth, where nature creates the most stunning gemstones over millions of years. We are proud to be direct manufacturers, carefully cutting and polishing each stone in our own workshops to preserve its natural beauty and brilliance.
With decades of experience and a deep passion for the craft, PedraGems has become a trusted name among jewelry designers, resellers, and gemstone collectors worldwide. From rare Turquoise, Variscite, and Larimar to unique custom shapes and bulk lots, we offer a wide selection of genuine gemstones at factory-direct prices.
Have a Question? Let’s Connect.
We’re here to help — whether you’re a jeweler sourcing in bulk, a reseller with specific requirements, or a collector looking for something special.
Pedra Gems is a trusted gemstone manufacturer offering high-quality, handcrafted stones at wholesale prices. From custom cuts to bulk lots, we supply jewelers and resellers worldwide with fast shipping and personal service.
Pedra Gems is a trusted gemstone manufacturer offering high-quality, handcrafted stones at wholesale prices. From custom cuts to bulk lots, we supply jewelers and resellers worldwide with fast shipping and personal service.