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Unknown Solitaire Rings

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Creator: Unknown
Sterling Silver 1.80ct Rectangular Cut Amethyst Solitaire Ring, Size 7
Sterling Silver 1.80ct Rectangular Cut Amethyst Solitaire Ring, Size 7

Sterling Silver 1.80ct Rectangular Cut Amethyst Solitaire Ring, Size 7

Located in เกาะสมุย, TH

A clean, modern classic in sterling silver, this solitaire ring centers a 1.80ct rectangular‑cut amethyst whose vivid violet hue catches light with crisp, architectural facets. The e...

Category

20th Century Thai Retro Unknown Solitaire Rings

Materials

Amethyst, Sterling Silver

18KT White Gold Pear-Cut Diamond Solitaire Ring – 1.01 Carat
18KT White Gold Pear-Cut Diamond Solitaire Ring – 1.01 Carat

18KT White Gold Pear-Cut Diamond Solitaire Ring – 1.01 Carat

Located in Antwerp, BE

This elegant 18KT white gold ring showcases a stunning pear-shaped natural diamond held in a sleek and modern solitaire setting. Its refined lines and brilliant sparkle make it a tim...

Category

2010s Indian Contemporary Unknown Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Unheated Ruby with Diamond Ring set in 18K Gold Settings
Unheated Ruby with Diamond Ring set in 18K Gold Settings

Unheated Ruby with Diamond Ring set in 18K Gold Settings

Located in Bangkok, TH

Unheated Ruby 1.73 carats with Diamond 0.64 carat Ring set in 18K Gold Settings Width: 1.1 cm Length: 1.6 cm Ring Size: 54 Total Weight: 5.50 grams "We first opened doors in 1980...

Category

2010s Thai Contemporary Unknown Solitaire Rings

Materials

Diamond, Ruby, 18k Gold

Antique Pyramid Ring natural 4.75ctw Ruby solid 14K Gold Ø US8.5 / 6.9gr
Antique Pyramid Ring natural 4.75ctw Ruby solid 14K Gold Ø US8.5 / 6.9gr

Antique Pyramid Ring natural 4.75ctw Ruby solid 14K Gold Ø US8.5 / 6.9gr

Located in SE

Antique Ring with pyramid / dome shaped openwork crown in 14K Yellow and White Gold decorated with 27 natural pink Rubies. Likely European made in 1920s- 1930s. Hallmarked 14K. Cr...

Category

1930s European Art Deco Vintage Unknown Solitaire Rings

Materials

Ruby, Pink Sapphire, 14k Gold

1.78 Carat Natural Fancy Vivid Orange Brown Diamond Ring 18 Karat*
1.78 Carat Natural Fancy Vivid Orange Brown Diamond Ring 18 Karat*

1.78 Carat Natural Fancy Vivid Orange Brown Diamond Ring 18 Karat*

Located in New York, NY

Raised Solitaire Round. 1.28ct. Natural round diamond ring Fancy vivid orange brown color Si-1 clarity Very good Cut / Full cut Brilliant Side round white diamonds: .50ct G-c...

Category

2010s American Unknown Solitaire Rings

Materials

White Diamond, Brown Diamond, 18k Gold, White Gold

Star Sapphire Diamond Ring 14K White Gold
Star Sapphire Diamond Ring 14K White Gold

Star Sapphire Diamond Ring 14K White Gold

Located in Honolulu, HI

(Actual color of sapphire may slightly vary depending on screen calibration, lighting or camera settings. Please see image of ring on hand for more accurate color.) "The presence o...

Category

Late 20th Century Unknown Modern Unknown Solitaire Rings

Materials

Star Sapphire, Diamond, 14k Gold, White Gold

Antique Halo Ring 0.6 ctw Diamonds solid 18K Gold Platinum Ø 9US/ 2.58 gr
Antique Halo Ring 0.6 ctw Diamonds solid 18K Gold Platinum Ø 9US/ 2.58 gr

Antique Halo Ring 0.6 ctw Diamonds solid 18K Gold Platinum Ø 9US/ 2.58 gr

Located in SE

Antique Halo Ring with Diamonds, ca 1920s -1930s, likely US made . Band in solid 18K Yellow Gold (tested). Crown with top in Platinum holding 7 old diamond cut Diamonds. Hallmarked 1...

Category

1930s American Art Nouveau Vintage Unknown Solitaire Rings

Materials

Diamond, 18k Gold, Platinum

14K Yellow Gold Oval Amethyst Cabochon Ring — Size 7
14K Yellow Gold Oval Amethyst Cabochon Ring — Size 7

14K Yellow Gold Oval Amethyst Cabochon Ring — Size 7

Located in Morris Plains, NJ

A beautifully understated yet richly colored ring featuring a glowing oval amethyst cabochon set in a smooth, low-profile bezel of 14-karat yellow gold. The deep violet-purple stone ...

Category

21st Century and Contemporary American Artisan Unknown Solitaire Rings

Materials

Amethyst, 14k Gold, Yellow Gold

Gold Ring with Star Ruby Untreated Ceylon Star Ruby
Gold Ring with Star Ruby Untreated Ceylon Star Ruby

Gold Ring with Star Ruby Untreated Ceylon Star Ruby

Located in Berlin, BE

Elegant 14k yellow gold ring featuring a natural, untreated star ruby from Sri Lanka (Ceylon), approximately 2.5ct. The stone’s vivid color and distinct star effect offer a subtle, c...

Category

21st Century and Contemporary Sri Lankan Aesthetic Movement Unknown Solitaire Rings

Materials

Ruby, Star Ruby, Gold, 14k Gold, Yellow Gold

Garnet Ring 7.36 Carats Gold Plated Silver
Garnet Ring 7.36 Carats Gold Plated Silver

Garnet Ring 7.36 Carats Gold Plated Silver

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Garnet: 7.36 Carats Metal: Gold Plated Sterling Silver Ring Size: 8 US Custom sizing available upon...

Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Garnet, Gold Plate, Silver, Sterling Silver

GIA Certified 1.54 Carat Oval Cut Red Ruby .88 Carat Diamonds Ring 18 Karat
GIA Certified 1.54 Carat Oval Cut Red Ruby .88 Carat Diamonds Ring 18 Karat

GIA Certified 1.54 Carat Oval Cut Red Ruby .88 Carat Diamonds Ring 18 Karat

Located in New York, NY

GIA Certified 1.54Ct Natural Ruby Ring Report: 2175098047 Oval cut Clean Clarity 6.67 X 6.19 X 4.61mm GIA: Red Heat Only. .88ct. side round diamonds. G-color vs-2 clarity....

Category

2010s American Unknown Solitaire Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Art Deco .375 Carat Old Mine Cut Diamond Solitaire Ring Set in 14/18ct Gold
Art Deco .375 Carat Old Mine Cut Diamond Solitaire Ring Set in 14/18ct Gold

Art Deco .375 Carat Old Mine Cut Diamond Solitaire Ring Set in 14/18ct Gold

Located in valatie, NY

Art Deco .375 Carat Round Old Mine Cut Diamond Solitaire Ring Set in 14/18ct Gold. "An old mine cut diamond is an antique, hand-cut diamond popular in the 18th and 19th centuries, kn...

Category

Early 20th Century American Art Deco Unknown Solitaire Rings

Materials

Diamond, Gold, 14k Gold, 18k Gold

Victorian 1.20 Ct Spread Rose Cut Diamond 18 Kt Gold Ring Boxed
Victorian 1.20 Ct Spread Rose Cut Diamond 18 Kt Gold Ring Boxed

Victorian 1.20 Ct Spread Rose Cut Diamond 18 Kt Gold Ring Boxed

Located in Napoli, IT

Iconic Victorian Awesome flush set ring from the Victorian period, a classy statement ring, 1890 ca Heavy mount hand crafted of solid 18 Kt gold, tested Centrally set in a round silv...

Category

Late 19th Century European Victorian Antique Unknown Solitaire Rings

Materials

Diamond, 18k Gold, Gold

Vintage Art Deco 1ct Diamond Engagement Ring Platinum Estate Fine Bridal Jewelry
Vintage Art Deco 1ct Diamond Engagement Ring Platinum Estate Fine Bridal Jewelry

Vintage Art Deco 1ct Diamond Engagement Ring Platinum Estate Fine Bridal Jewelry

Located in Torrance, CA

Elegant & finely detailed Art Deco era engagement ring (circa 1920s to 1930s) crafted in platinum. Centrally mounted estimated 1 carat old European cut diamond is accented with two...

Category

Early 20th Century American Art Deco Unknown Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Vintage 14k Yellow Gold 1.25ct Diamond Solitaire Engagement Ring
Vintage 14k Yellow Gold 1.25ct Diamond Solitaire Engagement Ring

Vintage 14k Yellow Gold 1.25ct Diamond Solitaire Engagement Ring

Located in New York, NY

This vintage solitaire ring features a dazzling 1.25ct diamond set in classic 14k yellow gold. The timeless design highlights the brilliance and beauty of the stone with a simple, el...

Category

20th Century Unknown Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

Vintage 1970s 14k Yellow Gold Round Brilliant Solitaire Diamond Wide Band Ring
Vintage 1970s 14k Yellow Gold Round Brilliant Solitaire Diamond Wide Band Ring

Vintage 1970s 14k Yellow Gold Round Brilliant Solitaire Diamond Wide Band Ring

Located in Beverly Hills, CA

This vintage 1970s diamond solitaire ring is crafted in 14k yellow gold and features a wide polished band with a single round brilliant cut diamond set at the center. The design has ...

Category

1970s Modernist Vintage Unknown Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

GIA Certified 2 Carat Diamond in 14K Gold Solitaire Men's Ring
GIA Certified 2 Carat Diamond in 14K Gold Solitaire Men's Ring

GIA Certified 2 Carat Diamond in 14K Gold Solitaire Men's Ring

Located in Miami, FL

GIA Certified 2 Carat O-P/SI1 Diamond in 14K Yellow Gold Solitaire Men's Ring in Size 8.75. Polished finish. Details: Item Type: Solitaire Men's Ring Metal: 14K Yellow Gold Size: 8....

Category

21st Century and Contemporary Modern Unknown Solitaire Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Antique 18ct Gold Old Cut Diamond Ring, 1.0ct
Antique 18ct Gold Old Cut Diamond Ring, 1.0ct

Antique 18ct Gold Old Cut Diamond Ring, 1.0ct

Located in London, GB

A charming antique solitaire ring, crafted in rich 18ct yellow gold and set with a bright 1.0ct old-cut diamond.The simple yet elegant design highlights the timeless beauty of the d...

Category

21st Century and Contemporary European Unknown Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

18K 3.95ct Sri Lanka Purple Sapphire Invisible Diamond Ring
18K 3.95ct Sri Lanka Purple Sapphire Invisible Diamond Ring

18K 3.95ct Sri Lanka Purple Sapphire Invisible Diamond Ring

Located in Laguna Hills, CA

18 karat white gold ring showcases a rare, cushion cut purple sapphire solitaire diamond ring. The sapphire measures 9.18-8.05 x 5.58 mm and weighs 3.98 carats. The color of the sapp...

Category

21st Century and Contemporary American Contemporary Unknown Solitaire Rings

Materials

Diamond, Sapphire, Purple Sapphire, 18k Gold, White Gold

Blue Sapphire Ring set in 18K Gold Settings
Blue Sapphire Ring set in 18K Gold Settings

Blue Sapphire Ring set in 18K Gold Settings

Located in Bangkok, TH

Blue Sapphire 1.09 carats Ring set in 18K Gold Settings Width: 0.8 cm Length: 1.0 cm Ring Size: 53 Total Weight: 4.02 grams "We first opened doors in 1980 when it was then situat...

Category

2010s Thai Contemporary Unknown Solitaire Rings

Materials

Blue Sapphire, 18k Gold

Antique Rose Cut Diamond Ring
Antique Rose Cut Diamond Ring

Antique Rose Cut Diamond Ring

Located in New York, NY

Antique Rose Cut Diamond Ring An antique ring with a central rose-cut diamond. Made circa 1900 Ring Size: 7.25 Resizable free of charge...

Category

20th Century Unknown Victorian Unknown Solitaire Rings

Materials

Diamond, 14k Gold

Georgian Inspired 2.65ct Old Cut Diamond Solitaire Ring in 18k Gold
Georgian Inspired 2.65ct Old Cut Diamond Solitaire Ring in 18k Gold

Georgian Inspired 2.65ct Old Cut Diamond Solitaire Ring in 18k Gold

Located in London, GB

A sparkly Georgian inspired old cut diamond solitaire ring. The ring is solely set with a 2.65 carat old cut diamond which is set in a elegant Georgian inspired cut down setting. T...

Category

2010s European Georgian Unknown Solitaire Rings

Materials

Diamond, 18k Gold

Oval Blue Topaz Solitaire Ring 14k Yellow Gold
Oval Blue Topaz Solitaire Ring 14k Yellow Gold

Oval Blue Topaz Solitaire Ring 14k Yellow Gold

Located in Sugar Land, TX

♥ Product Summary ♥ Main Stone: Blue Topaz Band Material: 14k Yellow Gold Stone Cut: Oval Weight: 6 grams Size: 6.5 Diamonds & Gemstones are not simulated or lab-created

Category

21st Century and Contemporary American Unknown Solitaire Rings

Materials

Topaz, Blue Topaz, 14k Gold, Yellow Gold

Vintage Victorian Style Approximate 7.50 Carat Rose Cut Diamond Ring
Vintage Victorian Style Approximate 7.50 Carat Rose Cut Diamond Ring

Vintage Victorian Style Approximate 7.50 Carat Rose Cut Diamond Ring

Located in BEVERLY HILLS, CA

Vintage Victorian style rose cut diamond high jewelry ring. Center round rose cut diamond, approximately 7.50ct. Approximately I/J color and SI clar...

Category

Mid-19th Century Unknown Victorian Antique Unknown Solitaire Rings

Materials

Diamond, Silver

9K Yellow Gold Natural Opal Vintage Style Five Stones Band Ring
9K Yellow Gold Natural Opal Vintage Style Five Stones Band Ring

9K Yellow Gold Natural Opal Vintage Style Five Stones Band Ring

Located in Bangkok, TH

This vintage-style five-stone band ring showcases five shimmering natural opals, each glowing with a unique play of colors. The stones are gracefully set in a classic design that hig...

Category

21st Century and Contemporary Thai Edwardian Unknown Solitaire Rings

Materials

Opal, Gold, 9k Gold, Yellow Gold

14K Yellow Gold Round Cut Peridot Bezel-Set Solitaire Ring
14K Yellow Gold Round Cut Peridot Bezel-Set Solitaire Ring

14K Yellow Gold Round Cut Peridot Bezel-Set Solitaire Ring

Located in Antwerp, BE

This minimalist solitaire ring features a vibrant round-cut peridot securely encased in a sleek bezel setting. Crafted in polished 14K yellow gold, the design offers a clean, modern ...

Category

2010s Indian Contemporary Unknown Solitaire Rings

Materials

Peridot, 14k Gold, Yellow Gold

RIng with solitaire ring with rose cut diamond up to 0.60ct 14k gold 2.3 grams
RIng with solitaire ring with rose cut diamond up to 0.60ct 14k gold 2.3 grams

RIng with solitaire ring with rose cut diamond up to 0.60ct 14k gold 2.3 grams

Located in The Hague, ZH

14k gold solitaire ring set with rose-cut diamond up to 0.60 ct - H/I - SI - ring size US 7.25 - EU 17.5(55) Detailed description The top of the ring is 6.7 mm wide by 7.8 mm high....

Category

2010s Dutch Modern Unknown Solitaire Rings

Materials

Diamond, 14k Gold

Antique Victorian 14k Gold Oval Opal Solitaire Ring W/ 0.80ctw Old Diamond Halo
Antique Victorian 14k Gold Oval Opal Solitaire Ring W/ 0.80ctw Old Diamond Halo

Antique Victorian 14k Gold Oval Opal Solitaire Ring W/ 0.80ctw Old Diamond Halo

Located in Montclair, NJ

This super cute Victorian era ring is crafted in solid 14k gold and features an oval cabochon opal stone displaying vibrant blue, green and orange play throughout. The opal solitaire...

Category

1890s Victorian Antique Unknown Solitaire Rings

Materials

Diamond, Opal, 14k Gold

Vintage diamond solitaire ring, 9k white gold, Engagement rings
Vintage diamond solitaire ring, 9k white gold, Engagement rings

Vintage diamond solitaire ring, 9k white gold, Engagement rings

Located in NEWARK, GB

You cannot help but be captivated by this superb Vintage Diamond solitaire ring. This beautiful piece is what engagement rings are all about, it is a wonderful, stunning vintage rin...

Category

Late 20th Century British Art Deco Unknown Solitaire Rings

Materials

Diamond, White Gold

14K Yellow Gold Diamond Engagement Ring, .75ct Center Diamond
14K Yellow Gold Diamond Engagement Ring, .75ct Center Diamond

14K Yellow Gold Diamond Engagement Ring, .75ct Center Diamond

Located in Laguna Beach, CA

Diamond engagement ring in 14k yellow gold. Tests 14k and weighs 4.8 grams. The center diamond is a round-transition cut, .75 carats, G to H color, VS clarity. The side diamonds are ...

Category

20th Century Unknown Solitaire Rings

Materials

Diamond, Yellow Gold

Vintage Victorian Style Apx 4.50 Carat Rose Cut Diamond Ring
Vintage Victorian Style Apx 4.50 Carat Rose Cut Diamond Ring

Vintage Victorian Style Apx 4.50 Carat Rose Cut Diamond Ring

Located in BEVERLY HILLS, CA

Vintage Victorian style rose cut diamond high jewelry ring. Center round rose cut diamond, approximately 4.50ct but faces up like a 5ct diamond. App...

Category

Mid-19th Century Unknown Victorian Antique Unknown Solitaire Rings

Materials

Diamond, Silver

Colombian Emerald 14.00 carats and Diamond Ring, circa 1925
Colombian Emerald 14.00 carats and Diamond Ring, circa 1925

Colombian Emerald 14.00 carats and Diamond Ring, circa 1925

Located in London, GB

Colombian emerald and diamond ring. Set to centre with a rectangular emerald-cut natural Colombian emerald with minor oil in an open back claw setting with an approximate weight of 1...

Category

1920s Vintage Unknown Solitaire Rings

Materials

Emerald, Platinum

5 Carat G VVS1 Pear Diamond Yellow Gold Ring
5 Carat G VVS1 Pear Diamond Yellow Gold Ring

5 Carat G VVS1 Pear Diamond Yellow Gold Ring

Located in Chicago, IL

Elegant Yellow Gold ring featuring a 5 carat pear brilliant natural diamond as the center stone. The center diamond is graded G color and VVS1 clarity, offering a bright and lively a...

Category

2010s North American Contemporary Unknown Solitaire Rings

Materials

Diamond, Yellow Gold

1.30 Carat Diamond 14k White Gold Men's Solitaire Flex Ring Size 7
1.30 Carat Diamond 14k White Gold Men's Solitaire Flex Ring Size 7

1.30 Carat Diamond 14k White Gold Men's Solitaire Flex Ring Size 7

Located in Sherman Oaks, CA

Gorgeous Articulated 14k White Gold Solitare Ring Features 1.30 ct Round Solitaire Diamond in Flush Setting I Color I1 Clarity Two Baguette Accent Stones Brushed and Polished Gold Si...

Category

Early 2000s Unknown Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Citrine and Diamond Solitaire Ring in 14k Yellow Gold
Citrine and Diamond Solitaire Ring in 14k Yellow Gold

Citrine and Diamond Solitaire Ring in 14k Yellow Gold

Located in Bloomington, MN

Citrine and Diamond Solitaire Ring in 14k Yellow Gold This ring is crafted in 14k yellow gold and features a 0.90-carat oval citrine secured in a six-prong setting. Round diamonds t...

Category

21st Century and Contemporary Contemporary Unknown Solitaire Rings

Materials

Citrine, Diamond, Yellow Gold

New Made 18k Gold Natural Diamond And Caliber Cut Ruby Solitaire Ring
New Made 18k Gold Natural Diamond And Caliber Cut Ruby Solitaire Ring

New Made 18k Gold Natural Diamond And Caliber Cut Ruby Solitaire Ring

Located in Fatih/İstanbul, 34

In very good condition. Total weight is 1.9 grams. Totally is diamond 0.31 ct. The diamond is has H color and vs clarity. Totally is ruby 0.38 ct. Ring size is US 7 We can make any s...

Category

2010s European Modern Unknown Solitaire Rings

Materials

Diamond, Ruby, 18k Gold

Solitaire Sapphire Matte White Gold Ring
Solitaire Sapphire Matte White Gold Ring

Solitaire Sapphire Matte White Gold Ring

Located in New York, NY

Solitaire Sapphire Matte White Gold Ring This stunning 14.90-carat Sapphire Ring is set in 18K white gold with a sleek matte finish, offering a modern yet timeless aesthetic. The im...

Category

20th Century Unknown Retro Unknown Solitaire Rings

Materials

Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

Edwardian Solitaire Engagement Ring. GIA 1.60ct Old Euro Diamond Platinum K VS1
Edwardian Solitaire Engagement Ring. GIA 1.60ct Old Euro Diamond Platinum K VS1

Edwardian Solitaire Engagement Ring. GIA 1.60ct Old Euro Diamond Platinum K VS1

Located in New York, NY

Other Details: Primary Stone: Diamond Center Diamond Weight: 1.60 carats Center Diamond Cut: Old European Cut Center Diamond Color: K Center Diamond Clarity: VS1 Certification: GIA ...

Category

1910s Edwardian Vintage Unknown Solitaire Rings

Materials

Diamond, Platinum

Tanzanite Diamond White Gold Ring
Tanzanite Diamond White Gold Ring

Tanzanite Diamond White Gold Ring

Located in Trumbull, CT

Trillion shape tanzanite with accent diamonds is a everyday wear ring. Set in 14K white gold. Size is resizable 7

Category

21st Century and Contemporary American Artisan Unknown Solitaire Rings

Materials

Diamond, Tanzanite, 14k Gold, White Gold

Vintage Men's 14k Gold .30ct Belcher Old Mine Cut Diamond Grooved Pinky Ring
Vintage Men's 14k Gold .30ct Belcher Old Mine Cut Diamond Grooved Pinky Ring

Vintage Men's 14k Gold .30ct Belcher Old Mine Cut Diamond Grooved Pinky Ring

Located in Montclair, NJ

–Stone(s): – (1) Natural Genuine Diamond - Old Mine Brilliant Cut - Belcher Prong Set - F Color - SI2 Clarity - 0.30ct (approx.) Material: Solid 14k Yellow Gold Total Weight: 6.8 G...

Category

20th Century Unknown Solitaire Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

1.53 Carats Pear Diamond Solitaire Ring in 18K White Gold Handmade Jewelry
1.53 Carats Pear Diamond Solitaire Ring in 18K White Gold Handmade Jewelry

1.53 Carats Pear Diamond Solitaire Ring in 18K White Gold Handmade Jewelry

Located in Deira, AE

A timeless expression of elegance, this handcrafted solitaire ring showcases a breathtaking 1.53-carat natural pear-cut diamond as its captivating centerpiece. The graceful teardrop ...

Category

21st Century and Contemporary American Modern Unknown Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

4.84 carat old cut diamond solitaire ring, English, circa 1920.
4.84 carat old cut diamond solitaire ring, English, circa 1920.

4.84 carat old cut diamond solitaire ring, English, circa 1920.

Located in London, GB

4.84 carat old cut diamond solitaire ring. Set with a round old cut diamond, N colour, SI1 clarity, with a weight of 4.84 carats, in an open back claw setting, to an elegant solitai...

Category

1920s Art Deco Vintage Unknown Solitaire Rings

Materials

Diamond, Platinum

9K Yellow Gold Garnet and Pearl Vintage Style Floral Ring
9K Yellow Gold Garnet and Pearl Vintage Style Floral Ring

9K Yellow Gold Garnet and Pearl Vintage Style Floral Ring

Located in Bangkok, TH

A rich natural garnet at its center, surrounded by delicate pearls that form an elegant floral pattern. The deep red hue of the garnet beautifully contrasts with the soft luster of t...

Category

21st Century and Contemporary Thai Edwardian Unknown Solitaire Rings

Materials

Garnet, Pearl, 9k Gold, Yellow Gold

4.00 Carat Colombian Emerald and Diamond Ring 18kt. White Gold VS Quality
4.00 Carat Colombian Emerald and Diamond Ring 18kt. White Gold VS Quality

4.00 Carat Colombian Emerald and Diamond Ring 18kt. White Gold VS Quality

Located in Laguna Hills, CA

This beautifully crafted 18K white gold 4.00 ct emerald and diamond solitaire ring offering timeless beauty, makes a perfect statement and is sure to turn heads. The 4.00 ct emerald ...

Category

21st Century and Contemporary American Contemporary Unknown Solitaire Rings

Materials

Emerald, Diamond, 18k Gold, White Gold

Aquamarine, Diamonds, 18 Karat White Gold Modern Ring.
Aquamarine, Diamonds, 18 Karat White Gold Modern Ring.

Aquamarine, Diamonds, 18 Karat White Gold Modern Ring.

Located in Napoli, Campania

Amazing ring in 18 kt white gold structure mounted with a central aquamarine and, for each side, six diamonds. Diamonds 0.40 ct Aquamarine 5.05 ct -13 mm x 10 mm Total Weight 6.70 gr...

Category

2010s Italian Modern Unknown Solitaire Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Estate Sapphire, Ruby and Diamond Ring 7.16 Carat Center "Red, White and Blue"
Estate Sapphire, Ruby and Diamond Ring 7.16 Carat Center "Red, White and Blue"

Estate Sapphire, Ruby and Diamond Ring 7.16 Carat Center "Red, White and Blue"

Located in Wailea, HI

Estate Sapphire, Ruby and Diamond Ring 7.16 Carat Center "Red, White and Blue" Behold the stunning Estate Sapphire, Ruby, and Diamond Ring - a masterpiece of luxury jewelry that will...

Category

Late 20th Century Modern Unknown Solitaire Rings

Materials

Diamond, Ruby, Sapphire, 14k Gold

Pigeon's Blood Ruby with Diamond Ring set in 18K Gold Settings
Pigeon's Blood Ruby with Diamond Ring set in 18K Gold Settings

Pigeon's Blood Ruby with Diamond Ring set in 18K Gold Settings

Located in Bangkok, TH

Pigeon's Blood Ruby 1.95 carats with Diamond 0.46 carat Ring set in 18K Gold Settings Width: 0.7 cm Length: 1.6 cm Ring Size: 53 Total Weight: 5.35 grams "We first opened doors i...

Category

2010s Thai Contemporary Unknown Solitaire Rings

Materials

Diamond, Ruby, 18k Gold

Belle époque 1910 Ruby Diamond Ring yellow Gold Platinum
Belle époque 1910 Ruby Diamond Ring yellow Gold Platinum

Belle époque 1910 Ruby Diamond Ring yellow Gold Platinum

Located in Zurich, Zollstrasse

Indulge in the Vintage elegance of these exquisite Belle Epoque Ring in yellow Gold and Platinum featuring an oval old European cut Diamond weighing ca. 1.02 ct withing a border of c...

Category

1910s Belle Époque Vintage Unknown Solitaire Rings

Materials

Diamond, Ruby, Yellow Gold, Platinum

French 1960s Jade Jadeite 18 Karat Yellow Gold Ovale Ring
French 1960s Jade Jadeite 18 Karat Yellow Gold Ovale Ring

French 1960s Jade Jadeite 18 Karat Yellow Gold Ovale Ring

Located in Poitiers, FR

Ring in 18 karat yellow gold, eagle head hallmark. A vintage ring in gold, set with an oval openwork basket of triangular decorations holding a cabochon-set jade jadeite. On either side of the head, the start of the ring is decorated with a gold V. Total weight of jade : 5.80 carats approximately. Height : 19 mm approximately, width : 114 mm approximately, thickness : 7 mm approximately, width of the ring at the base : 2,4 mm approximately. Total weight of the jewel : 14,1 g approximately. US Size : 9,75 ; Free resize, please contact us. Antique jewel - French work of the 1960s. Our opinion : This antique jade ring...

Category

1960s French Retro Vintage Unknown Solitaire Rings

Materials

Jade, Gold, 18k Gold, Yellow Gold

Green Tourmaline, Pink Sapphire and Diamond Ring set in 18K Rose Gold Settings
Green Tourmaline, Pink Sapphire and Diamond Ring set in 18K Rose Gold Settings

Green Tourmaline, Pink Sapphire and Diamond Ring set in 18K Rose Gold Settings

Located in Bangkok, TH

Green Tourmaline 11.43 carats, Pink Sapphire 2.17 carats and Diamond 0.14 carat Ring set in 18K Rose Gold Settings Width: 2.0 cm Length: 1.7 cm Ring Size: 54 Total Weight: 11.45 g...

Category

2010s Thai Contemporary Unknown Solitaire Rings

Materials

Diamond, Pink Sapphire, Tourmaline, 18k Gold, Rose Gold

Vintage 4 Carat Emerald Cut Amethyst Gold Solitaire Ring
Vintage 4 Carat Emerald Cut Amethyst Gold Solitaire Ring

Vintage 4 Carat Emerald Cut Amethyst Gold Solitaire Ring

Located in Montreal, QC

Simply Beautiful! Finely Detailed Vintage Emerald Cut Amethyst Gold Cocktail Ring. Centering a Hand set securely nestled 4 Carat Emerald Cut Amethyst Gemstone. Hand crafted in 18K Ye...

Category

Late 20th Century Modernist Unknown Solitaire Rings

Materials

Amethyst, Gold, 18k Gold, Yellow Gold

Yellow Gold Akoya Pearl Solitaire Ring - 10k Bead
Yellow Gold Akoya Pearl Solitaire Ring - 10k Bead

Yellow Gold Akoya Pearl Solitaire Ring - 10k Bead

Located in Greensboro, NC

Size: 5 Sizing Fee: Up 3 sizes for $40 or Down 2 sizes for $30 Metal Content: 10k Yellow Gold Stone Information Akoya Pearl Cut: Bead Color: White Style: Solitaire Measurements ...

Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Pearl, 10k Gold, Yellow Gold

London Blue Topaz Ring With White Topaz 4.08 Carats Gold Plated Silver
London Blue Topaz Ring With White Topaz 4.08 Carats Gold Plated Silver

London Blue Topaz Ring With White Topaz 4.08 Carats Gold Plated Silver

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin London Blue Topaz: 3.58 Carats White Topaz: 0.50 Carats Metal: Gold Plated Sterling Silver Ring Siz...

Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Topaz, Blue Topaz, Gold Plate, Silver, Sterling Silver

Antique Edwardian Platinum 2.99ct GIA European Diamond Bezel & Pave Platter Ring
Antique Edwardian Platinum 2.99ct GIA European Diamond Bezel & Pave Platter Ring

Antique Edwardian Platinum 2.99ct GIA European Diamond Bezel & Pave Platter Ring

Located in Montclair, NJ

This is an absolutely jaw dropping antique platter ring crafted in solid platinum during the Edwardian period. It features a large and breathtaking old European diamond solitaire neatly bezel set with milgrain at the center, and further surrounded by a brilliant halo of old cut diamonds set throughout its octagonal shaped frame. The magnificent center stone is certified by GIA as weighing exactly 2.19 carats, showing a very large and attractive size with large facets that grants tremendous amount of brilliance and fire seen with every movement. It is certified having very clean VS1 clarity and K color that faces up white. The surrounding halo adds approximaltey 0.80 carats to the total carat weight, and completes this ring with a truly glamorous look on the finger. The shank has elegant split shoulders and the ring has a nice low profile on the finger. This incredible, all original, antique ring is guaranteed to turn heads with its elegant design and stunning stones! Enjoy :) --Stone(s):-- (1) Natural Genuine Diamond - Old European Cut - Milgrain Bezel Set - K Color - VS1 Clarity - 2.19ct (exact - certified) (16) Natural Genuine Diamonds - Old European & Old Mine Cut - Pave Set - H/I Color - VS1/VS2 Clarity - 0.80ctw (approx.) Total Carat Weight: 2.99 (approx.) Material: Solid .900 Platinum Weight: 6.40 Grams Ring Size: 9.5 (We can custom size this ring. Please contact us prior to purchase for sizing inquiries) Halo Dimensions: 15.3mm (0.6") (north to south), 15.1mm (0.59") (east to west) Ring Height: 5.3mm rise off the finger Condition: Antique, ALL ORIGINAL Edwardian period ring...

Category

Early 1900s Edwardian Antique Unknown Solitaire Rings

Materials

Diamond, Platinum

0.57 Carat Old Mine Cut Diamond 18 Carat Yellow Gold Gents Ring
0.57 Carat Old Mine Cut Diamond 18 Carat Yellow Gold Gents Ring

0.57 Carat Old Mine Cut Diamond 18 Carat Yellow Gold Gents Ring

Located in London, GB

A classic 18 carat yellow gold antique ring centred with a beautiful old mine cut diamond weighing 0.57ct, mounted in a raised eight claw, open back setting. Tested 18 carat gold. UK...

Category

Early 1900s English Late Victorian Antique Unknown Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

1958 Ring natural 0.6ct Emerald solid 18K Gold Ø US 7.5 / 2.2 gr
1958 Ring natural 0.6ct Emerald solid 18K Gold Ø US 7.5 / 2.2 gr

1958 Ring natural 0.6ct Emerald solid 18K Gold Ø US 7.5 / 2.2 gr

Located in SE

A Ring with carved crown featuring a bezel set natural Emerald diamond cut cut Ø 5mm x 3.2 mm deep / ca. 0.6 ct. Crown 10 mm high x 7 mm deep. Swedish hallmarks, maker is GD&Co, Mal...

Category

1950s Swedish Modernist Vintage Unknown Solitaire Rings

Materials

Emerald, 18k Gold

French 20th Century 3, 07 Carats Diamond Platinum Solitaire Ring
French 20th Century 3, 07 Carats Diamond Platinum Solitaire Ring

French 20th Century 3, 07 Carats Diamond Platinum Solitaire Ring

Located in Poitiers, FR

Ring in Platinum, dog head hallmark. Antique solitaire ring set with an antique round-cut diamond held in 4x2 claws on an openwork basket of lily flower motifs. Total weight of the d...

Category

Early 20th Century French Retro Unknown Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Gold Ring with Rubellite Solitaire
Gold Ring with Rubellite Solitaire

Gold Ring with Rubellite Solitaire

$1,582Sale Price|20% Off

Gold Ring with Rubellite Solitaire

Located in Vannes, FR

Immerse yourself in timeless opulence with this exquisite gold ring, featuring a rubellite solitaire. This exceptional, carefully crafted piece is ...

Category

1980s French Artisan Vintage Unknown Solitaire Rings

Materials

Rubelite, Gold, 18k Gold, Yellow Gold

Unknown solitaire rings for sale on 1stDibs.

Find a range of Unknown solitaire rings available on 1stDibs. Each of these unique items was designed with extraordinary care, often using gold. While looking for the most stylish antique or vintage Unknown jewelry to pair with your ensemble, you’ll find that Unknown diamond solitaire rings, from our inventory of 3,189, can add a particularly distinctive touch to your look. We have 4,351 pieces in this collection as well as a number of other designs by this jeweler. Contemporary and Art Deco are among the most popular styles of Unknown solitaire rings available on 1stDibs. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. Prices for Unknown solitaire rings can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $83 and tops out at $1,920,000, while pieces like these, on average, can sell for $3,650.

Questions About Unknown Solitaire Rings

  • 1stDibs ExpertSeptember 9, 2024
    Yes, paintings by unknown artists may be worth something in some cases. When a painting’s maker isn't a well-known artist or is completely anonymous, factors like the visual appeal, historical significance, previous ownership and condition will determine the value of a painting. A certified appraiser or experienced art dealer can evaluate your piece using these criteria and provide you with an estimated value for your art. Shop a wide range of paintings on 1stDibs.