Antique 1920's Art Deco SIGNED Ostby & Barton Natural RARE SWIRLING ORANGE MATRIX Kingman Mine Turquoise Solid Sterling Silver Men's Ring
In the late 1880’s to the early 1900’s, Kingman Turquoise was mined by the Aztec Turquoise Co., the Los Angeles Gem Co., Arizona Turquoise Co., Southwest Turquoise Co. and Mineral Park Turquoise Co.
This Beautiful Kingman Mine Turquoise has an AMAZING RARE ORANGE SWIRLING Matrix not found in most Turquoise
Offers Are Welcome
EXCEPTIONAL CONDITION
Up for sale is recent Estate Auction find, an Antique 1920's Art Deco SIGNED Ostby & Barton Natural RARE SWIRLING /ORANGE MATRIX Kingman Mine Turquoise Solid Sterling Silver Men's Ring in EXCEPTIONAL CONDITION. This Antique 1920's Art Deco SIGNED Ostby & Barton Solid Sterling Silver ring is set with a Fantastic 14x10mm STUNNING RARE ORANGE SWIRLING Matrix Natural Kingman Turquoise cabochon. This Turquoise is natural and not color enhanced in any way. The Kingman mine in northwestern Arizona is one of the largest turquoise mines. Kingman blue is common, this Kingman is a lighter blue with AMAZING RARE ORANGE SWIRLING Matrix not commonly found in most Turquoise. Natural Kingman is highly collectible. In the late 1880’s to the early 1900’s, Kingman Turquoise was mined by the Aztec Turquoise Co., the Los Angeles Gem Co., Arizona Turquoise Co., Southwest Turquoise Co. and Mineral Park Turquoise Co. The Kingman mine re-opened in September 2004 after being closed in the 1970’s. This Turquoise is a Rectangular Cabochon Cut. Cabochon refers to a gemstone that has been shaped and highly polished instead of being faceted. This Turquoise is in MINT PERFECT PRISTINE CONDITION free of any nicks, chips, cracks, or scratches. The interior of the ring is also fully hallmarked with an "OB" the maker's mark for Ostby & Barton an extremely collectible and sought after vintage brand. Ostby & Barton, Providence R.I. The business was established in 1879 by Englehart C. Ostby and Nathan B. Barton. Ostby perished in the Titanic disaster while his daughter Helen made it to a lifeboat and survived. The company went on to become one of the most famous jewelry companies in the world. Ostby & Barton Jewelry is now an extremely collectible and highly sought after vintage brand. This ring features beautiful stepped column shoulder details. The dark areas on the silver in the photos are not blemishes but shadows and reflections due to the difficulty in photographing the highly polished silver. This ring is fully hallmarked "STERLING" and tests as and is guaranteed to be Solid Sterling Silver. (Again this ring is guaranteed to be Solid Sterling Silver not plated or layered) This ring is in EXCEPTIONAL CONDITION will arrive ready to wear.
This is an Antique Ostby & Barton 1920's Art Deco Men's Ring not a copy or reproduction.
Ostby & Barton, Providence R.I. The business was established in 1879 by Englehart C. Ostby and Nathan B. Barton. Ostby perished in the Titanic disaster while his daughter Helen made it to a lifeboat and survived. The company went on to become one of the most famous jewelry companies in the world. Ostby & Barton Jewelry is now an extremely collectible and highly sought after vintage brand.
Ring Size & Measurements: This ring is a size 11 and can be sized up or down by any competent jeweler. Ring dimensions are 26mm tall and 22mm wide. Ring rises 4mm from the finger. (1 inch = 25mm) 5.0 Grams (0.18 Ounces) Almost 1/5 Ounce Total Weight
Silver: This ring is fully hallmarked "STERLING" and tests as and is guaranteed to be Solid Sterling Silver. (Again this ring is guaranteed to be Solid Sterling Silver not plated or layered)
Please use the measurements in the description and the explanation of the measurements given below along with the scale photo (photo #12) to determine the size and scale of the ring.
All our Rings will include a FREE Ring Gift Box
A Note Regarding Our Shipping Safety: The inside of our shipments is cleaned along with the ring box and packing materials with Tricide 10, a virucidal in an alcohol spray that disinfects and leaves no residue. The rings are cleaned using an ultraviolet UV-C sterilizer disinfection box that sterilizes without the use of any chemicals that might damage the gemstone.
In the late 1880’s to the early 1900’s, Kingman Turquoise was mined by the Aztec Turquoise Co., the Los Angeles Gem Co., Arizona Turquoise Co., Southwest Turquoise Co. and Mineral Park Turquoise Co.
This Beautiful Kingman Mine Turquoise has an AMAZING RARE ORANGE SWIRLING Matrix not found in most Turquoise
Offers Are Welcome
EXCEPTIONAL CONDITION
Up for sale is recent Estate Auction find, an Antique 1920's Art Deco SIGNED Ostby & Barton Natural RARE SWIRLING /ORANGE MATRIX Kingman Mine Turquoise Solid Sterling Silver Men's Ring in EXCEPTIONAL CONDITION. This Antique 1920's Art Deco SIGNED Ostby & Barton Solid Sterling Silver ring is set with a Fantastic 14x10mm STUNNING RARE ORANGE SWIRLING Matrix Natural Kingman Turquoise cabochon. This Turquoise is natural and not color enhanced in any way. The Kingman mine in northwestern Arizona is one of the largest turquoise mines. Kingman blue is common, this Kingman is a lighter blue with AMAZING RARE ORANGE SWIRLING Matrix not commonly found in most Turquoise. Natural Kingman is highly collectible. In the late 1880’s to the early 1900’s, Kingman Turquoise was mined by the Aztec Turquoise Co., the Los Angeles Gem Co., Arizona Turquoise Co., Southwest Turquoise Co. and Mineral Park Turquoise Co. The Kingman mine re-opened in September 2004 after being closed in the 1970’s. This Turquoise is a Rectangular Cabochon Cut. Cabochon refers to a gemstone that has been shaped and highly polished instead of being faceted. This Turquoise is in MINT PERFECT PRISTINE CONDITION free of any nicks, chips, cracks, or scratches. The interior of the ring is also fully hallmarked with an "OB" the maker's mark for Ostby & Barton an extremely collectible and sought after vintage brand. Ostby & Barton, Providence R.I. The business was established in 1879 by Englehart C. Ostby and Nathan B. Barton. Ostby perished in the Titanic disaster while his daughter Helen made it to a lifeboat and survived. The company went on to become one of the most famous jewelry companies in the world. Ostby & Barton Jewelry is now an extremely collectible and highly sought after vintage brand. This ring features beautiful stepped column shoulder details. The dark areas on the silver in the photos are not blemishes but shadows and reflections due to the difficulty in photographing the highly polished silver. This ring is fully hallmarked "STERLING" and tests as and is guaranteed to be Solid Sterling Silver. (Again this ring is guaranteed to be Solid Sterling Silver not plated or layered) This ring is in EXCEPTIONAL CONDITION will arrive ready to wear.
This is an Antique Ostby & Barton 1920's Art Deco Men's Ring not a copy or reproduction.
Ostby & Barton, Providence R.I. The business was established in 1879 by Englehart C. Ostby and Nathan B. Barton. Ostby perished in the Titanic disaster while his daughter Helen made it to a lifeboat and survived. The company went on to become one of the most famous jewelry companies in the world. Ostby & Barton Jewelry is now an extremely collectible and highly sought after vintage brand.
Ring Size & Measurements: This ring is a size 11 and can be sized up or down by any competent jeweler. Ring dimensions are 26mm tall and 22mm wide. Ring rises 4mm from the finger. (1 inch = 25mm) 5.0 Grams (0.18 Ounces) Almost 1/5 Ounce Total Weight
Silver: This ring is fully hallmarked "STERLING" and tests as and is guaranteed to be Solid Sterling Silver. (Again this ring is guaranteed to be Solid Sterling Silver not plated or layered)
Please use the measurements in the description and the explanation of the measurements given below along with the scale photo (photo #12) to determine the size and scale of the ring.
All our Rings will include a FREE Ring Gift Box
A Note Regarding Our Shipping Safety: The inside of our shipments is cleaned along with the ring box and packing materials with Tricide 10, a virucidal in an alcohol spray that disinfects and leaves no residue. The rings are cleaned using an ultraviolet UV-C sterilizer disinfection box that sterilizes without the use of any chemicals that might damage the gemstone.