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Star Sapphire Signet Rings

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Gemstone: Star Sapphire
8.08ct Blue Star Sapphire Signet Gent's Ring set in 14k Yellow Gold
Located in Toronto, Ontario
Introducing our exquisite 8.08ct Blue Star Sapphire Signet Gent's Ring, a timeless masterpiece set in lustrous 14k Yellow Gold. This distinguished piece is a celebration of elegan...
Category

2010s Canadian Contemporary Star Sapphire Signet Rings

Materials

Star Sapphire, Blue Sapphire, Sapphire, Yellow Gold, 14k Gold

Estate 13.40 Ct Star Sapphire Diamond Gent 18 Kt Ring
Located in Napoli, IT
This beautiful estate Gent ring is 1945/50 ca. Individually hand crafted of solid 18 KT white gold, marked Traditional design suitable for either sex, displaying a beautiful polished...
Category

Mid-20th Century European Contemporary Star Sapphire Signet Rings

Materials

Diamond, Star Sapphire, 18k Gold

Black Star Sapphire Diamond Yellow Gold Ring
Located in Los Angeles, CA
Black star sapphire and diamond gentleman’s gold ring, 1960s. * ABOUT THIS ITEM: #R-DJ1013B. Scroll down for detailed specifications. The black star sapphire and diamond ring exud...
Category

1960s Modern Vintage Star Sapphire Signet Rings

Materials

Diamond, Star Sapphire, Black Star, 14k Gold, Yellow Gold

4.60 Carat Blue Ceylon Star Sapphire Cabochon Solitaire Ring 18 Carat Gold
Located in Hamilton, AU
Forged in 18 carat yellow gold, this opulent solitaire vintage ring features an enchanting and rare 4.60 carat Ceylon blue cabochon star sapphire in a darling rubover setting. The ca...
Category

20th Century Unknown Modern Star Sapphire Signet Rings

Materials

Sapphire, Star Sapphire, Gold, 18k Gold, Yellow Gold

18kt Gold Ring 14.5ct Burmese Star Nh Sapphire & Diamonds, Estate Sultan of Oman
Located in Antwerp, BE
Magnificent 18kt White Gold Ring With 14.5ct Star Sapphire & Diamonds ,Estate Sultan Of Oman Qaboos Bin Said Sapphire: Blue Cabochon, Natural No Heat S...
Category

20th Century European Artisan Star Sapphire Signet Rings

Materials

Star Sapphire, Sapphire, Diamond, Gold, White Gold, 18k Gold

Retro 14 Karat Gold, Diamond, & 14.75 ct. Star Sapphire Cabochon Gypsy Ring
Located in Philadelphia, PA
A very fine Retro star sapphire and diamond gypsy ring. In 14k gold. Center set with a ca. 14.75 carat smooth oval star sapphire cabochon that is flanked by 4 round Old European c...
Category

20th Century Unknown Retro Star Sapphire Signet Rings

Materials

Star Sapphire, Diamond, 14k Gold, Gold

Art Nouveau Bullet Cab Star Sapphire Platinum Ring
Located in Riverdale, NY
Art Nouveau Bullet Cabochon Star Sapphire pinky ring set in platinum from the early 20th Century. 10mm star sapphire with elegant, scalloped setti...
Category

1890s American Art Nouveau Antique Star Sapphire Signet Rings

Materials

Star Sapphire, Platinum

14 Karat Black Star Sapphire Ring
Located in Palm Desert, CA
14 Karat Black Star Sapphire Ring. The ring features a bezel-set oval cabochon black star sapphire. The sapphire is 3.34ct and the ring size is 8. ...
Category

1980s Unknown Retro Vintage Star Sapphire Signet Rings

Materials

Black Star, Star Sapphire, Gold, Yellow Gold, 14k Gold

H. Stern 12.40 Carat Oval Cabochon Cut Star Sapphire Ring, 18 Karat Gold Signet
Located in Greensboro, NC
Well-dressed and ready to impress! Crafted by H. Stern, this handsome signet ring showcases a star sapphire cabochon set in glowing 18k yellow gold. This ring is a size 9 1/2 - 9 3...
Category

21st Century and Contemporary Unknown Star Sapphire Signet Rings

Materials

Star Sapphire, 18k Gold, Yellow Gold

Oval Star Sapphire and Two Round Diamond White Set in White Gold Ring
Located in Chicago, IL
14K white gold ring with oval shape Star Sapphire weighing approximately 8cts and two round faceted diamonds weighing .60cts total. Finger size 5.75, may be sized Last retail $4500
Category

1980s Contemporary Vintage Star Sapphire Signet Rings

Materials

Diamond, Star Sapphire

0.25 CT Diamond Multi Stone 18 KT Yellow Gold Sapphire Emerald Ruby Signet Ring
Located in London, GB
Multi Stone Ring includes 0.25 Carat Round White Diamond as well as Pearl, Blue Sapphire, Orange Sapphire / Citrine, Emerald, Star Sapphire, Ruby, Yellow Sapphire / Citrine and Garne...
Category

2010s British Modern Star Sapphire Signet Rings

Materials

Blue Sapphire, Yellow Sapphire, Star Sapphire, Citrine, Diamond, White D...

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This vintage Art Deco era 9ct yellow gold Diamond signet ring is simply lush! The perfect pinky ring rich yellow gold with a squared face and ...
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Antique Yellow Gold Gent's Signet Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 9 karat yellow gold signet ring: part our gent's jewelry and estate jewelry collections This fine and impressive mens signet ring has been crafted in 9k yellow gold. The escutcheon shaped face of this armigerous signet ring is embellished with a chased decorated seal matrix...
Category

Early 1900s British Antique Star Sapphire Signet Rings

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9k Gold, Yellow Gold

Claris-A Black Star Sapphire Gold Ring
Located in Monte Carlo, MC
This Hand made ring is like stem that delicately wraps around the finger holding two oval black star sapphires. Ring Details: Black Star Sapphires 7,85 carats . French Hallmark...
Category

21st Century and Contemporary French Contemporary Star Sapphire Signet Rings

Materials

Black Star, Star Sapphire, Gold, 18k Gold, Yellow Gold

18K Yellow Gold Black Star Sapphire Men's Ring
Located in Big Bend, WI
Vintage 18K yellow gold men's ring featuring an oval black star sapphire. The dark brown/black sapphire has a 6 rayed star and measures about 10mm x 8mm. The ring fits a size 9 finge...
Category

Late 20th Century Modern Star Sapphire Signet Rings

Materials

Star Sapphire, Black Star, Gold, 18k Gold, Yellow Gold

18K Gold 5.6ct Deep Blue Sapphire & 0.72ct Diamond Men's Signet Ring
Located in เกาะสมุย, TH
This fantastic cocktail piece is a beautiful 18K yellow gold fine signet ring for man. It features a decent size oval deep blue sapphire as the main gemstone. There is fire and bril...
Category

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Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

Oscar Heyman 1.72 Carat Sapphire & Diamond Gent's Ring
Located in New York City, NY
Oscar Heyman satin-finished platinum flush set gent's ring contains a 1.72ct sapphire and 2 trilliant diamonds (I-G/SI1-VS2, 0.23tcw). It is stamped with the makers mark, IRID PLAT, ...
Category

2010s American Contemporary Star Sapphire Signet Rings

Materials

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Certified 13.40 Carat Sugarloaf Emerald and Diamond 18K Cocktail Ring
Located in Bangkok, Thailand
Make a statement with this stunning, certified, natural 13.40 carat Emerald sugarloaf shaped cocktail ring. The center piece is absolutely transparent, with a beautiful vivid green c...
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21st Century and Contemporary Modern Star Sapphire Signet Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

13.40 Ct Natural Impressive London Blue Topaz and Diamond 14K Yellow Gold Ring
Located in Los Angeles, CA
13.40 Carats Natural Impressive London Blue Topaz and Diamond 14K Yellow Gold Ring Total Natural London Blue Topaz Weight: Approx. 12.00 Carats London Blue Topaz Measures: Approx. ...
Category

2010s American Star Sapphire Signet Rings

Materials

Diamond, Topaz, Blue Topaz, 14k Gold, Yellow Gold

1.00ct Vivid Light Blue Ceylon Sapphire Round 18k Yellow Gold Solitaire Ring
Located in Birmingham, GB
Vivid Light Blue Ceylon Sapphire Round Cut 18k Yellow Gold Solitaire Rubover Bezel Set Ring. 1.00 Carat sapphire with a stunning vivid ligh...
Category

21st Century and Contemporary Star Sapphire Signet Rings

Materials

Sapphire, Blue Sapphire, Gold, Yellow Gold, 18k Gold

Vintage 14k Yellow Gold Heart Scroll Shoulders Signet Ring
Located in beverly hills, CA
This vintage-inspired piece features a delightful heart shape signet ring with engraved details on the shoulders. Crafted in 14k Yellow Gold, this beautiful ring showcases a heart s...
Category

Late 20th Century Star Sapphire Signet Rings

Materials

14k Gold, Yellow Gold

9ct yellow gold signet ring with star and diamond size V1/2
Located in London, GB
Highly polished signet ring featuring a central round brilliant cut diamond weighing 0.10ct, H/I colour and SI clarity held with four claws in a star engraving. A classic retro piec...
Category

1960s European Retro Vintage Star Sapphire Signet Rings

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Diamond, 9k Gold, Yellow Gold

Previously Available Items
Victorian Gents 9ct Gold Blue Synthetic Star Sapphire Signet Ring, Circa 1900
Located in Lancashire, Oldham
A stylish Victorian gentleman’s 9ct gold signet ring dating from circa 1900 with an impressive oval blue synthetic star sapphire. The sapphire un...
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Early 1900s English Victorian Antique Star Sapphire Signet Rings

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Star Sapphire, Gold, 9k Gold

Tiffany & Co. Antique 14k Yellow Gold & Star Sapphire Ring Vintage
Located in Beverly Hills, CA
Tiffany & Co. 14k Yellow Gold & Star Sapphire Ring Vintage Here is your chance to purchase a beautiful and highly collectible designer ring. Truly a great piece at a great price! Weight: 14.1 grams Dimensions: The star sapphire measures 10.65 mm by 9.00 mm Condition: Great Signature: Tiffany & Co. / 14k Ring Size: 8 Stones: natural unheated star sapphire
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1930s American Art Deco Vintage Star Sapphire Signet Rings

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Star Sapphire, Yellow Gold

Classic Gypsy Ring with 19 Carat Star Sapphire & Side Diamonds in 18 Karat Gold
Located in Sherman Oaks, CA
This amazing ring, made here in our shop by Eytan Brandes, features a large natural and untreated high-dome oval star sapphire cabochon. The stone was the centerpiece of a 1950s diamond starburst cocktail ring...
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2010s American Contemporary Star Sapphire Signet Rings

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Diamond, White Diamond, Sapphire, Blue Sapphire, Star Sapphire, Gold, 18...

18 Carat Yellow Gold Natural Oval 6 Ray Star Sapphire Mens Vintage Signet Ring
Located in Hamilton, AU
Carefully crafted in 18 carat yellow gold, this handsome vintage signet ring features a 9x7 millimetre 6 ray star natural brown sapphire. We have named this dapper ring The Thomas Ri...
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Late 20th Century Unknown Modern Star Sapphire Signet Rings

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Star Sapphire, 18k Gold, Yellow Gold

18 Carat Yellow Gold Star Sapphire Round Cabochon Mens Signet Ring
Located in Hamilton, AU
Forged in 18 carat yellow gold is this dapper vintage uniquely designed signet mens ring featuring a 6-ray star dark brown sapphire in the centre. We have named this handsome ring Th...
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Late 20th Century Unknown Contemporary Star Sapphire Signet Rings

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Star Sapphire Ring with Diamonds Midcentury
Located in Southbury, CT
This sleek and tailored Mid-Century ring features a translucent, 13-carat pale blue natural and untreated Ceylon star sapphire with a bright and well-defined (though difficult to pho...
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Mid-20th Century American Modern Star Sapphire Signet Rings

Materials

Diamond, Star Sapphire, 14k Gold

34.70 Carat Oval Black Star Sapphire and Black Diamond 18k Yellow Gold Ring
Located in Los Angeles, CA
This ring features a huge black star sapphire set in a beautiful, handmade mounting. The sapphire displays a nice star when lit by a concentrated light source. It is unusual to see a...
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21st Century and Contemporary American Artisan Star Sapphire Signet Rings

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