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Roger Dery Gemstones

Mountz Jewelers is the premier destination for exquisite custom gemstone jewelry designed by Roger Dery. We're thrilled to offer you the opportunity to create a truly one-of-a-kind piece that will be cherished for generations.

Roger Dery 3.32 Gram Blue Sapphire Gemstone Crystal

Cut – Uncut Crystal
Measurements – 29.00 x 11.00 x 8.00mm
Country of Origin – Sri Lanka
AGTA – None
Registry Number – 2007006 Origin – Sri Lanka
AGTA – None
Registry Number – 2007006

Price: $ 2,690.00

Roger Dery 5.32CT Iolite Classic Emerald Cut Loose Gemstone

Cut – Classic Emerald Cut
Measurements – 15.46 x 8.27 x 6.00mm
Country of Origin – Tanzania
AGTA – None
Registry Number – 2409011 Origin – Tanzania
AGTA – None
Registry Number – 2409011

Price: $ 1,830.00

Roger Dery 2.38CT Aquamarine Oval Cut Loose Gemstone

Cut – Oval Cut
Measurements – 9.75 x 8.07 x 6.00mm
Country of Origin – Madagascar
AGTA – Heat
Registry Number – 2307042 Origin – Madagascar
AGTA – Heat
Registry Number – 2307042

Price: $ 1,965.00

Roger Dery 6.22CT Rhodolite Garnet Classic Emerald Cut Loose Gemstone

Cut – Classic Emerald Cut
Measurements – 11.80 x 9.05 x 6.20mm
Country of Origin – Tanzania
AGTA – None
Registry Number – 2406027 Origin – Tanzania
AGTA – None
Registry Number – 2406027

Price: $ 2,140.00

Roger Dery 14.84CT Amethyst Signature Round Cut Loose Gemstone

Cut – Roger Dery Signature Round Cut
Measurements – 16.04 x 16.04 x 11.61mm
Country of Origin – Rwanda
AGTA – None
Registry Number – 2011002 Origin – Rwanda
AGTA – None
Registry Number – 2011002

Price: $ 1,835.00

Roger Dery 1.05CT Teal Sapphire Round Cut Loose Gemstone

Cut – Round Cut
Measurements – 5.50 x 5.50 x 4.40mm
Country of Origin – Sri Lanka
AGTA – Heat
Registry Number – 2209069 Origin – Sri Lanka
AGTA – Heat
Registry Number – 2209069

Price: $ 1,585.00

Roger Dery .71CT Emerald Round Loose Gemstone

Cut – Round
Measurements – 5.40 x 5.40 x 4.15mm
Country of Origin – Zambia
AGTA – Oil
Registry Number – 2404012 Origin – Zambia
AGTA – Oil
Registry Number – 2404012

Price: $ 1,565.00

Roger Dery 1.05CT Navy Blue Sapphire Round Loose Gemstone

Cut – Round
Measurements – 6.20 x 6.20 x 3.70mm
Country of Origin – Thailand
AGTA – Heat
Registry Number – 1607130 Origin – Thailand
AGTA – Heat
Registry Number – 1607130

Price: $ 1,735.00

Roger Dery 1.22CT Merlot Sapphire Round Cut Loose Gemstone

Cut – Round
Measurements – 6.42 x 6.42 x 4.13mm
Country of Origin – Tanzania
AGTA – None
Registry Number – 1905005 Origin – Tanzania
AGTA – None
Registry Number – 1905005

Price: $ 1,095.00