Round Cut Solitaire Rings

Presenting our Art Deco GIA Certified 0.70 Carat Diamond Emerald Platinum Engagement Ring, a masterpiece that embodies elegance and sophistication. This remarkable ring features a GI...

Alex Jona design collection, hand crafted in Italy, sterling silver ring set with a crazy cut quartz over ruby. Alex Jona jewels stand out, not only for their special design and for...

This exquisite 925 sterling silver ring showcases a single stunning natural round smoky topaz gemstone, measuring 10 mm in diameter and weighing 3.8 carats. The gemstone is securely ...

This beautiful le style moderne filigree ring is 14k white gold with a natural 5mm garnet gemstone. The face of this ring measures 1/4 of an inch north to south with a rise of 7mm o...

Vintage Cartier Round Cut Diamond 18k Tri Colour/Multi Tone Gold Solitaire Ring. Multi tone gold ring set with a natural round brilliant cut diamond. Fine jewellery houses like Cart...

Vintage Cartier Round Cut Ruby 18k Tri Colour/Multi Tone Gold Solitaire Ring. Stunning multi tone gold ring set with a fine vivid red ruby. Looks much brighter and more vivid in per...

Mens Diamond Ring Vintage/old approx from 1940's-or 1950's pre-owned in great condition needs some cleaning(has few very small scratches- i might be able to remove them with polishin...

This captivating engagement ring is a symphony of luxury and elegance, crafted in the finest platinum for lasting beauty and strength. At its heart lies a resplendent GIA certified d...

Oscar Heyman platinum ring with 14mm Tahitian Grey Pearl sitting in a pave setting of 74 Round Diamonds (1.69cts, F-G/VS+). The ring height ...

Alex Jona design collection, hand crafted in Italy, sterling silver ring set with a crazy cut quartz over jade. Alex Jona jewels stand out, not only for their special design and for...

Vintage Cartier Round Brilliant Diamond 18k White Gold Solitaire Ring. Beautiful white gold ring set with a fine 0.30ct round cut natural diamond. The diamond has very white E/F col...

Genuine Original Antique from 1930's Art Deco Solitaire Engagement Ring .50ct Diamond 18K White Gold Featuring a Genuine .50ct Natural Round Brilliant Cut Diamond Center Pierced ...

Simple amethyst ring. Everyday amethyst ring. Round amethyst 14k gold ring. Amethyst engagement ring. Amethyst Geometric ring. Genuine amethyst ring. Amet...

3.06 Carat Round Cut Black Diamond White Gold Cocktail Ring Gorgeous Black Diamond Ring that can transform into an Engagement ring. There is a 2.69 Carat Round Cut Black Diamond ...

Ruby 1.15 carats with Diamond 0.22 carat Ring set in 18K Gold Settings Width: 1.0 cm Length: 1.0 cm Ring Size: 53 Total Weight: 3.15 grams "We first opened doors in 1980 when it ...

A truly exceptional GIA certified 5.01 carat round brilliant cut diamond ring, presenting extraordinary brilliance, rare clarity, and impressive finger presence. The magnificent cen...

14 Karat Yellow Gold Diamond Onyx Square Ring 4.75-5 This 14 karat yellow gold square ring features a bold onyx stone centerpiece accented by sparkling diamonds, creating a striking...

Alex Jona design collection, hand crafted in Italy, 18 Karat brushed yellow gold coil serpent ring. The eyes set with two white diamond eyes, carats 0.02. Ring size US 6- EU 12. Can ...

This iconic Tiffany & Co. platinum six-prong solitaire is the epitome of timeless elegance. At its center is a magnificent 2.86 carat round brilliant diamond, certified by GIA as...

This gorgeous, vintage, carinated solitaire is sterling silver with a stunning 6mm blue spinel gemstone. The band on this ring measures 6mm wide with a rise of 4mm off the finger. Si...

Lushly elegant, this Natural Emerald and Diamond Art Deco Style Three Stone Ring radiates timeless sophistication and refined luxury. Three vibrant round emeralds take center stage,...

A very fine, petite estate 14k gold and diamond ring. This tiny 14k ring is flush-set with a round brilliant diamond at its center. Simply a wonderful ring in the incredibly hard t...

Mens Diamond Ring Vintage Diamonds have a very good sparkle sort to speak "life". pre-owned in great condition as new overall Unique shape and design and looks great ! 14k White Gold...

Freshly radiant, this Cabochon Peridot Vintage Style Ring captures timeless elegance with a vibrant, nature-inspired touch. A smooth, luminous peridot cabochon takes center stage, it...

This vintage-style three-stone ring features round blue sapphires set in a graceful row. Between each sapphire, a sparkling diamond adds brilliance and elegant contrast. The combinat...

An unusual spirt sun faceted peridot gemstone ring with two round, brilliant cut diamonds on the sides creating the center of the 18K gold overland flowers and vine design. The base...

This striking cluster holds a deep pink tourmaline stone measuring approx 4carats. The stone is held in a simple claw setting modelled in platinum and is surrounded by a halo of diam...

A powerful and sculptural mid-century Brutalist ring set with a natural sapphire that our in-house gemologist has determined is consistant microscopically with a Montana sapphire. Th...

An exceptional Tiffany & Co. engagement ring set with a 2.09 carat natural round brilliant cut diamond, accompanied by its original Tiffany & Co. diamond certificate. The ce...

Alex Jona design collection, hand crafted in Italy, sterling silver ring set with a crazy cut quartz over lapis lazuli. Alex Jona jewels stand out, not only for their special design...

The warm glow of this morganite is enhanced by the beautiful 14 karat rose gold! The stone measures 10.94 mm - 10.95 mm x 6.68 mm and has an estimated weight of 4.75 carats.

24K Gold Stacking Ruby Textured Silver Rings Great piece for stacking with other rings available in the gallery. Details: Size 6.25 24K Gold - 0.10 grams Sterling S925 - 1.70 grams R...

Simply Beautiful! Carved Jade Gold Solitaire Cocktail Ring. Centering a Hand set securely nestled 4 Carat Round Carved Jade Jadeite. Hand crafted 14K Yellow Gold Filigree mounting. I...

This stunning ring has been set with a Fabulous Ruby Solitaire measuring 8x6mm (0.32" x 0.24" inches) and looks so elegant set against Sterling Silver. The Ruby is specially selected...

Fresh as morning dew, this vintage-style floral ring features three vibrant peridots set vertically, their green glow capturing the essence of new beginnings. Lustrous pearls bloom a...

Tiffany & Co. Platinum 3.20 Carat I/VS1 Round Brilliant Diamond Engagement Ring — GIA Certified An absolutely stunning Tiffany & Co. engagement ring, showcasing a 3.20-carat...

Retail Price: $1,350 Size: 4 1/2 Note: Please contact us for a resizing quote Brand: Tiffany & Co. Designer: Elsa Peretti Metal Content: 18k Yellow Gold Stone Information N...

Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold ring set with a crazy cut quartz over Ruby, weighing 7.18 carats. Size US 6, can be sized to any specificatio...

24K Gold and Sterling Silver Textured Stacker Ring with Single Diamond, Handmade in Istanbul Sterling silver ring is 0.10grams of 24K yellow gold Listing is for one ring (three are available). 1.59 grams o sterling silver And one, 0.02 ct diamond. 24K Solid gold...

The product is a stunning $65,000 Tiffany & Co Round Diamond Platinum Engagement Ring with a 2.00 F/VS1 diamond as the main stone. This elegant ring features a solitaire setting,...

Vintage Cartier Round Cut Emerald 18k Yellow Gold Solitaire Ring. Stunning yellow gold ring set with a natural round cut emerald, vivid bright green colour withsome small natural in...

Ruby 0.72 carat Ring set in 14K Gold Settings Width: 1.5 cm Length: 1.0 cm Ring Size: 52 Total Weight: 2.35 grams "We first opened doors in 1980 when it was then situated in the ...

An exceptional Graff diamond engagement ring showcasing timeless elegance and the unmistakable craftsmanship of one of the world’s most prestigious jewelry houses. At the center sit...

Simply Beautiful! Peridot and Diamond Gold Vintage Solitaire Ring. Centering a securely nestled Hand set Peridot Gemstone, weighing approx. 1.93 Carat. Accented by Diamonds, approx. ...

Tiffany & Co Bezet Diamond Engagement Ring Style: Bezel Set Ref. number: I0627**** Metal: Platinum PT950 Size / Measurements: 6.25 sizable TCW: 0.57 cts Main Diamond: Round Bri...

Cartier 1895 Diamond Solitaire ring. Beautiful Platinum Solitaire 0.30ct Diamond Engagement Ring. Condition: Includes the entire Cartier package with GIA certificate. Details: 0.3...

Authentic Boucheron Ring, Diamond Ring, solid 18K White Gold Ring, Circle Ring. The serial number is PRG29652, size 50, 15.92mm. The center round brilliant cut diamond is .25 carat, ...

An extraordinary engagement ring by Tiffany & Co., featuring the house’s iconic Knife-Edge design, celebrated for its architectural purity and timeless elegance. The ring is cra...

This exquisite Diamond solitaire ring is meant to make a statement. A 2.01 carat round-cut Diamond center stone offers endless sparkle, while the bold 18K Yellow Gold setting exudes ...

Vintage Cartier Round Brilliant Cut Natural Diamond 18k Yellow Gold Solitaire Band Ring Stunning yellow gold ring set with a fine 0.25ct (hallmarked) natural round diamond. E/F colo...

Size: 6 3/4 Sizing Fee: Up 2 sizes for $40 or Down 1 size for $30 Era: Vintage Metal Content: 14k White Gold Stone Information Natural Diamond Carat(s): .08ct Cut: Round Brillian...

Snowflake 14kt solid gold ring with natural tanzanite and diamonds. December birthstone. Christmas jewelry. Tanzanite gold ring. Metal: 14k solid ...

Elegant Tiffany & Co. solitaire ring set with a round brilliant-cut natural diamond weighing approximately 3.5 carats, a size that is exceptionally difficult to find on the pre-o...

Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold ring set with two round cut Peridot weighing 3.30 carats, surrounded by 93 White diamonds weighing 0.61 carat...

This gorgeous estate ring for a gentleman is finely crafted in solid 14K Yellow Gold. The center genuine Earth mined round cut Ruby measures 4.2 mm (.36 carat). This is a very clean ...

Bold and refined, this gentleman’s ring is crafted in solid 14K yellow gold and showcases a striking natural Colombian emerald weighing 4.3 carats. Measuring approximately 10.8 mm, ...

This brilliant 18k gold ring is adorned with a rare and beautiful South Sea pearl! The pearl is almost round and has little visible blemishes. The diameter of the pearl is around 11 ...

Mens Diamond Belt Buckle Ring 14K Gold Band Vintage This beautiful vintage solid 14K Gold ring is made in the shape of the buckle and set with natural...

This elegant bypass ring featuring 1 round cut pink sapphire totaling 0.58 carats, set in 14K yellow gold and featuring a vibrant 5 mm round cut pink sapphire totaling 0.58 carats. T...

Tiffany & Co. Diamond Engagement Ring Style: Six-Prong Classic Tiffany Solitaire Serial Number: 30600398 / N09290099 Metal: Platinum PT950 Size: 6 - sizable Total Carat Weight: ...