Antique 1920's Art Deco SIGNED Ostby & Barton Natural RARE SWIRLING ORANGE MATRIX Kingman Mine Turquoise Hand Milgrained 10k Solid White Gold 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
Beautifully Ornate Rare Ostby & Barton 1920's Art Deco Ring Fully Hallmarked with an "OB" and RARE Three Dots Hallmark
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 Hand Milgrained 10k Solid White Gold Men's Ring in EXCEPTIONAL CONDITION. This Antique 1920's Art Deco SIGNED Ostby & Barton 10k Solid White Gold ring is set with a Fantastic 13x11.5mm 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 an Octagonal 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" and RARE Three Dots which are the hallmarks 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 hand done milgrain details highlighting the ornate cast elements on the shoulders of the setting. Milgrain details look so beautiful, appealing and interesting because the beaded pattern is able to make the area resemble the edge of a coin. A specialized jeweler's hand tool is used to create interesting texture that is said to resemble tiny beading or embroidery. The dark areas on the gold in the photos are not blemishes but shadows and reflections due to the difficulty in photographing the highly polished white gold. This ring is marked "10k" and tests as and is guaranteed to be 10k Solid Gold. (Again this ring is guaranteed to be Solid Gold not plated or layered) Aside from some bezel wear this ring is otherwise 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 10 and can be sized up or down by any competent jeweler. Ring dimensions are 26mm tall and 22mm wide. Ring rises 5mm from the finger. (1 inch = 25mm) 5.1 Grams (0.18 Ounces) Almost 1/5 Ounce Total Weight
Gold: This ring is hallmarked "10k" and tests as and is guaranteed to be 10k Solid Gold. (Again this ring is guaranteed to be Solid Gold not plated or layered)
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
Beautifully Ornate Rare Ostby & Barton 1920's Art Deco Ring Fully Hallmarked with an "OB" and RARE Three Dots Hallmark
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 Hand Milgrained 10k Solid White Gold Men's Ring in EXCEPTIONAL CONDITION. This Antique 1920's Art Deco SIGNED Ostby & Barton 10k Solid White Gold ring is set with a Fantastic 13x11.5mm 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 an Octagonal 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" and RARE Three Dots which are the hallmarks 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 hand done milgrain details highlighting the ornate cast elements on the shoulders of the setting. Milgrain details look so beautiful, appealing and interesting because the beaded pattern is able to make the area resemble the edge of a coin. A specialized jeweler's hand tool is used to create interesting texture that is said to resemble tiny beading or embroidery. The dark areas on the gold in the photos are not blemishes but shadows and reflections due to the difficulty in photographing the highly polished white gold. This ring is marked "10k" and tests as and is guaranteed to be 10k Solid Gold. (Again this ring is guaranteed to be Solid Gold not plated or layered) Aside from some bezel wear this ring is otherwise 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 10 and can be sized up or down by any competent jeweler. Ring dimensions are 26mm tall and 22mm wide. Ring rises 5mm from the finger. (1 inch = 25mm) 5.1 Grams (0.18 Ounces) Almost 1/5 Ounce Total Weight
Gold: This ring is hallmarked "10k" and tests as and is guaranteed to be 10k Solid Gold. (Again this ring is guaranteed to be Solid Gold not plated or layered)
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.