This is a large natural solid Opal refracting blues and green colors. – Both gem and setting are in exceptional condition. – Made in the USA. – Combined weight 6.4 grams. The finger size is 8.75.
Era: Circa 1970s. Oval opal cabochon ring with crystal accent shoulders, attributed to Uncas Manufacturing Company. Materials: 14K gold electroplate over base metal; genuine opal cabochon; Austrian crystal accent stones. Mark: Uncas makers mark. Measurements: Size 7 Condition: Original vintage old stock, preserved in unworn condition since manufacture. No evidence of prior retail wear. Detailed photographs are provided to support condition and construction assessment. Marked with makers mark. Era attribution is based on manufacturer history and visible construction characteristics. Exact production date cannot be guaranteed. SKU: 14M
This gem is very bright and clean, lovely Madeira-orange in color, oval cut, and perfectly faceted. – Made in the USA!
Gorgeous Rosy-Pink TOURMALINE Ring set in an Art Deco 14k solid white gold filigree mounting. – Both gem and setting are in exceptional condition. – Made in the USA!
THIS IS A GORGEOUS DEEP VIBRANT 14K GOLD BAND WITH PRETTY ALMOST NAVY BLUE STAR SAPPHIRE STONE. BAND MARKED 14k ON ONE SIDE AND ESL ON THE OTHER. THE GOLD WAS DONE IN A LEAF PATTERN WITH THE STONE NESTLED IN THE CENTER OF THE GOLD & A DIAMOND SET OFF TO THE SIDE.
This historical piece features a vibrant, fiery pinkish-red round-cut gemstone—characteristic of the high-quality synthetic rubies/pink sapphires popular during the era—securely held in a classic, elegant six-prong crown setting.The inner band is cleanly stamped with the highly sought-after “O-B 14K” hallmark, verifying its authenticity and gold purity.The Titanic Connection:Ostby & Barton jewelry holds a legendary place in history.
Sitting high and proud on the hand, this is a joyful cocktail ring that feels utterly alive. Hallmarked 14k on one side and. Era: Mid Century. Band Width: 1.6mm. Ring Size: 5.75 sizing available. Ring Face: 18.2mm L x 20.2mm W.
• Gem Type: High Quality Onyx & Cubic Zircons And Lab Created Diamonds. Delight yourself and your loved ones with our specially crafted jewelry. • Country Of Manufacture: India. GoldenAge Jewels is a purveyor of fine diamond jewelry.
Stunning 2.88ctw Rose Cut Diamond Turquoise. Rose Cut Diamond wt:- 2.88cts. Gemstone:- Turquoise (Lab Created). We have been awarded largest exporter of Gemstones from India. Antique Cut Diamond wt:- ====.