Vintage Square Ring

14k yellow gold ring. This unusual ring has a square, half-faceted, and half cabochon cut, medium to dark purple color amethyst, offset into a wide, elongated contemporary split, dec...

A bold expression of craftsmanship and contrast, this 18K white gold band ring features a central row of square-cut natural blue sapphires, precisely channel-set for a clean, geometr...

A Ring decorated with Egyptian Scarab Beetle accented with lotus leaves on the shoulders in solid 18K Yellow Gold. Set of Egyptian hallmarks ca. 1960s -1970s , hallmarked 18K in Ar...

ϟigar band Ring for Men or Women (if the size is right) in solid 18K Yellow Gold decorated with beautiful ornament.Band is 14 mm at widest - 4mm at most narrow part. Swedish ring, c...

Emerald Quality Color Green Cut Square step Content 0.69 carat Dimensions 6.08mm x 5.81mm x 2.55mm Diamond Quality Color (average grades) H Clarity (average grades) SI1 Cut Transiti...

Ladies custom made 18k yellow gold and gemstone ring. Stamped 18k and weighs 19.3 grams, net 17 grams of 18k gold. The center stone is a rectangle, yellow quartz, measuring 15.8mm by...

This stunning, fine and impressive Art Deco sapphire ring has been crafted in platinum. The substantial setting is ornamented with a feature 1.30ct square faceted cut blue sapphire,...

A beautifully crafted vintage platinum ring showcasing a striking geometric design, channel set with alternating natural vivid red carré-cut rubies and bright white carré-cut diamond...

The cluster ring features an impressive 31.50ct square faceted cut aquamarine, four-claw set in relief to the centre.

A beautifully balanced vintage ring by Dorado, executed in rich 18 karat yellow gold and defined by its symmetry and precision. The composition centers on a refined band of Carré-cu...

Exquisitely crafted in rich 18-karat gold, this split shank diamond ring is a striking statement of luxury and refinement. At its center is a remarkable 3.39 carat diamond, accompani...

Vintage Ring, never used. Special Natural Ruby from Burma Unique Invisible setting Square Natural Ruby's and center Round Natural Diamond 18k Yellow Gold Approx 13.0 grams.

Cartier Vivid Yellow Orange Citrine 18k Yellow Gold Tank Ring. Stunning yellow gold ring with a 6mm tension set vivid yellow orange citrine. Fine jewellery houses like Cartier only ...

14K Yellow Gold Diamond Sapphire Ring, featuring twenty six pave set round brilliant cut diamonds weighing a total of approx. 0.45 carat, further adorned with one bezel set round bri...

A refined ring crafted in 14k white gold, centered around a cushion-shaped checkerboard-cut Quartz in a gray hue. The faceted checkerboard top creates a subtle glassy sparkle that ca...

Vintage domed statement ring featuring 3.20 carats of square-cut emeralds set in 18K yellow gold textured basket-weave design.

Ring in 18 karat yellow gold. A magnificent signet ring, consisting of a wide band that is slightly convex on either side of the head and set in the center with a medallion featuring...

Vintage Cartier Purple Amethyst 18k White Gold Tank Band Ring. Stunning white gold ring with a fine 6mm tension set deep purple amethyst. Fine jewellery houses like Cartier only use...

This vintage ring is crafted in 18 karat gold and set with a rectangular, step-cut amethyst. The stone shows a clear violet tone, shifting from soft lavender to deeper purple dependi...

Striking and sophisticated, this vintage inspired onyx ring is crafted in warm 10k yellow gold and showcases a sleek rectangular black onyx centerpiece. At the center rests a delicat...

This gorgeous red tourmaline has a deep colour but when it glistens in the light it has bursts of bright red that reflect! Perched up high and modelled in 9carat gold. Ring Size: O...

A Ring in solid 18K Orange toned Yellow Gold with wide shoulders decorated with bezel set square cut lab made Green Spinel measuring 9 mm x 9 mm x 4.5 mm deep / about 6 ct.

David Yurman Sterling Silver Lemon Quartz Diamond Albion Ring 11mm Size 5.5 A bezel set faceted square lemon quartz surrounded by 33 small round diamonds sits atop a split shoulder...

Diamond Ring Geometric 18K White Gold 3.32 TDW This gorgeous estate ring is finely crafted in solid 18K White gold and set with white and fiery diamonds. There are 9 invisible set d...

From the Bracken Jewelers modern estate jewelry collection in Santa Monica, California. This ruby and diamond wedding band in 18K yellow brings color to any stack. Two bead set diamo...

Vintage 14 Karat Yellow Gold Emerald and Diamond Ring Size 6 JAGi Certified- This elegant ring features one square cut emerald and two baguette diamonds set in classic 14K yellow go...

This unique Retro ring is 1940 ca Skillfully hand crafted of solid 18 KT bi-color white and yellow for more effect Superb large bow design crafted in a lovely open work set throughou...

Vintage Men's Invisible Sapphire Ring Unique Quality ! New, never used. Natural Square Pink Sapphire color tone close to Red (looks like ruby) Sapphire approx total 3.50 carat AAA Qu...

Exquisitely reminiscent of the renowned work of Schlumberger, this decadent bombe ring is a true treasured piece for any collection. Natural blue sapphires are precision cut, expertl...

The gorgeous amethyst stone in this cluster is a bright purple colour which is complimented by the bright diamonds which surround it. The diamonds total approx 30pts. The ring is mod...

Judith Ripka Sterling Silver Mother Of Pearl Pink & White CZ Ring - This lovely ring by Judith Riipka features a square cut pink stone (6.40 mm x 6.10 mm) center with carved mother ...

This fine and impressive vintage sapphire and diamond ring has been crafted in 18k white gold. The cluster style design is ornamented with a central horizontal linear arrangement of...

Boucheron ruby and diamond cocktail ring. Centrally set with two rows of square step cut natural unenhanced rubies in open back rubover and channel settings, fourteen in total with a...

Between the pearls are a band of square cut sapphires totalling 40pts. The ring is modelled in 18 carat white gold.

14k white gold ring. This striking bypass style ring is set with two square cushion faceted, dark purple color amethysts, approximately 2.32 TCW, prong set, and decorated with offset...

an elegant emerald and diamond ring , set at the center with 8.00 carats Colombian emerald in a surround of round brilliant-cut diamonds and baguette-cut diamonds ( circa 4 carats ) ...

–Stone(s)– (3) Synthetic Ruby - Step Cut - Pave Set - Magenta/ Red Color - 2.4mm (approx.) Material: Solid 18k Yellow Gold Weight: 3.46 Grams Ring Size: 6.0 ( fitted on finger, plea...

Tiffany & Co. Retro 14k Yellow Gold, Diamond & Ruby Tank Cocktail Ring 1940s Here is your chance to purchase a beautiful and highly collectible designer ring. Tiffany &a...

This vintage 14K yellow gold engagement ring is a true beauty with a pop of color! The center stone is a standout Square step-cut Emerald, measuring 5.75 x 5.75 x 3.5 mm and estima...

The 14 rubies total 1.4ct. Ring Size: N or 6 3/4 Band Width: 3mm Weight: 3.1g

The precise cut enhances the stone’s brilliance and allows it to catch the light beautifully, creating a captivating sparkle. The bold, square shape of the ruby adds a contemporary t...

A refined vintage bypass ring crafted in 14 karat yellow gold and set with two square-cut diamonds totaling approximately 1.20 carats.

18 Karat yellow gold ring . The center section of this ring is set with a beautiful Green Jade curved section. The ring has a squarish shank. Finger size 9 3/4 Stamped 18K

Ring in 18 karat rose gold, eagle head hallmark. Original and elegant retro ring, its setting is large, slightly domed openwork and decorated on top of a superb rectangular polychrom...

David Yurman Sterling Silver and 14K Yellow Gold and Gemstone Renaissance Ring Size 6.25-6.5 This elegant ring by David Yurman features the instantly recognizable sterling silver ca...

This John Hardy ring from the Dot Collection is crafted in sterling silver and 18k yellow gold and features a citrine. The citrine displays warm golden tones with lively brilliance, ...

IGI Certified 4.10 Carat Natural Diamond and Ruby Statement Ring 18K Gold This extraordinary statement ring showcases the timeless elegance of a 3.60 carat natural ruby surrounded b...

Beautiful Vintage Estate Platinum Carre Cut Diamond Half Eternity Band Ring - Size 5 1/2. This beautiful vintage estate carre cut diamond band ring is crafted in platinum. The ring f...

Details: Metal: 18K yellow gold Diamonds: Approx. 1.00 carat total weight, princess cut Diamond Color: F-G Diamond Clarity: VS1+ Emeralds: Approx. 2.80 carat total weight, squa...

Adorned with a dazzling .66 carat Lucida cut diamond (H- VVS2), the solitaire ring epitomizes elegance and sophistication. The Lucida cut, known for its brilliant facets and distinct...

14 Karat White Gold Filigree and Amethyst Ring Size 7.25 This elegant ring feature one rectangular amethyst (15 mm x 7 mm) set in beautifully detailed 14K white gold filigree. Top...

14 Karat White Gold Amethyst and Diamond Ring Size 7 JAGi Certified- Elegant and eye-catching, this 14K white gold cathedral style ring features a stunning square cushion cut amethy...

Ruby and diamond ring. Alternating 4 princess cut diamonds and 5 square cut rubies in at 18k yellow gold setting. 5 square cut genuine red rubies, VS approx. .50cts 4 princess cut ...

Surrounding the pearl, the ring comes alive with vibrant channel-set gems: approximately 2.70 carats of natural square-cut green tsavorite garnets, 3.25 carats of natural square-cut ...

Specifications: * Era: Circa 1990s * Metal: 18 karat yellow gold * Diamonds: Approx. 1.30 carats total weight, round brilliant cut * Diamond Quality: G–H color, VS1–VS2 clarity ...

Platinum bombé style ring with 105 invisible-set square blue sapphires that total approximately 6.50 carats.

ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural black Onyx stone stone rectangular cut and polished 14 x 12 mm x 2 mm deep/ about 5.5 ct . Made ca. 1950s -1960...

Vintage Emerald & Diamond Ring 18ct Gold Circa 1940s This stunning 18ct yellow gold ring features an exquisite five-stone design, showcasing square-cut natural emeralds beautiful...

This elegant vintage ring is crafted in yellow gold with white gold diamond setting, creating a beautiful two-tone contrast. The top of the ring features a dramatic cluster of diamon...

This H. Stern ring is crafted in 18k yellow gold and decorated with a colorful celestial arrangement of stars and moon motifs. Garnet, amethyst, peridot, topaz, and citrine introduce...