Square Cut Jewelry & Watches

This refined necklace showcases 2.81 carats of square cut rubies, expertly channel set in 925 sterling silver. Designed as a sleek horizontal bar, the double row of vibrant rubies cr...

14K Gold Amethyst Jubilee Bracelet Marked: 14K Approximate Dimensions: 17.5 cm (Length) 1.2 cm (Width) 12.85 mm (Length) x 8.67 mm (Amethyst) 24.4 grams in weight. ** All dimensi...

Gemstone Information: - Natural Ruby - Carats - 0.30ct Cut - Square Color - Red Treatment - Clarity Enhanced - Natural Diamonds - Total Carats - 0.30ctw Cut - Round Brilliant Colo...

Art Deco Inspired 6.68 Carat Ruby and Diamond Bangle Bracelet in 18K Yellow Gold Ruby Weight: 6.68 carats Diamond Weight: 0.88 carats total (0.50 round brilliant, 0.38 baguette)** ...

Citrine 14k in 925 silver ring. Yellow citrine ring. Metal: 925 silver Weight: 2.6 g (depends from size) Main stone - citrine, yellow color, square cut, 2 ct weight, vs clarity. Ot...

An antique early Victorian 9ct gold seal fob pendant, showcasing intricate craftsmanship. This stunning piece features classic scrolling arches leading to an integral bail, which is ...

This Classic Multi Sapphire Thin Tennis Bracelet in Sterling Silver showcases endlessly sparkling natural multi sapphire weighing 3.51 carat and diamonds weighing 0.61 carats. It mea...

This 4.65 ctw Princess Cut Cubic Zirconia Half Eternity Band in 925 Solid Sterling Silver. You shall need these statement ring to make a statement with your look. Each piece features...

Finely crafted in 18k white gold with a Moonstone. Signed by Cartier Circa 2000 Size 54 (US 7) 8 mm wide Comes with its Certificate of Authenticity.

Stone: Colombian Emerald Total Weight: 1.27 carat Shape: Square Cut Clarity: Transparent Luster: Very Good Color: Medium Bluish Green Measurements: 5.05mm x 5.00mm x 3.15mm And 5....

Gender: Ladies  Metal Type: 850 Platinum Ring Size: 5 Width: 3.80 mm tapering to 1.75 mm Weight: 2.47 grams One ladies 850 platinum five-across quartz antique band with a half-r...

Barse Sterling Silver Turquoise Gemstone Ring This vintage ring has a large rectangular turquoise stone (18.7 mm x 11.8 mm) set in sterling silver with elaborate filigree patterns b...

Exuding timeless sophistication, these Van Cleef & Arpels vintage cufflinks are a testament to the brand's mastery in haute joaillerie. Crafted from radiant 18K yellow gold, the desi...

Ruby stud earrings design as classic luxury elegant style. You can use for everyday and also for the evening party. We use the top quality Ruby which make in invisible setting. We se...

Tambetti 18K Yellow Gold Peridot Diamond Ring, featuring one bezel set square emerald cut peridot weighing approx. 14.75 carats, further adorned with twenty four pave set round brill...

Geometric earrings designed by Angela Cummings for Tiffany & Co. This is a gorgeous geometric pair of clips-on earrings created by Angela Cummings for Tiffany & Co. back in 1982. Th...

14K Yellow Gold Band Ring with Sapphire and Diamonds. This exquisite piece features a natural square-shaped sapphire, measuring 5 mm by 5 mm, surrounded by 16 brilliant round diamond...

Sleek Sterling Silver Blue Topaz Gemstone Tennis Bracelet in sterling silver showcases endlessly sparkling natural blue topaz, weighing 4.6 carat. It measures 7 inches long in length...

This Handmade Pink Ruby Half Eternity Band for Promise Ring 925 sterling silver band ring, adorned with genuine natural pink rubies totaling 1.07 carats. The beautifully faceted rubi...

Here we have a beautiful tennis bracelet from the world renowned luxury jewellery house of Van Cleef & Arpels. This vintage 18ct yellow gold piece features a series of bright whi...

18 karat yellow gold bee brooch. This lovely brooch is beautifully designed with a body of invisibly set rubies and a South Sea pearl. The wings and head are composed of round brilli...

Tiffany & Co's Lucida Diamond Platinum Eternity Band features a continuous circle of brilliant diamonds set in precious metal, creating timeless sparkle from every angle. This size 5...

Tiffany & Co. 14K Gold Ruby Bow Clip Earrings & Brooch Marked: TIFF & Co. 14K Approximate Dimensions: Earrings 2.6 cm (Length) 1.2 cm (Width) Approx.0.48 carat (Ruby) 7.1 grams ...

This elegant 10K yellow gold ring offers a vibrant display of color and craftsmanship, weighing 3.9 grams and measuring a size 7.00. At its center rests a radiant 1.00 carat citrine,...

Loose Kunzite Weight: 15.40 Carats Dimension: 13.3 x 13.2 x 10.8 Mm Colour: Pink Treatment: Natural Origin: Kunar, Afghanistan Certficate: On Demand Kunzite, a delicate and en...

The detail that went into the design of these Art Deco style earrings is amazing. They have champagne, brown and clear crystals mixed on a MOP looking base. Antique gold color...

A lovely sapphire stud earrings that you can use as everyday. We use the top quality Sapphire for our invisible setting. It is sweet blue and very sparking. The invisible is a highly...

1.80 CTW Square and Round Diamond Wide Bridal Ring in 18K White Gold Bold and sophisticated, this wide bridal ring is crafted in polished 18K white gold and features a distinctive g...

Here we have a breathtaking platinum bracelet featuring a single row of bright white carré-cut diamonds. The design showcases a series of meticulously set stones, each encased in a s...

This floral cocktail ring features a 2.85 carat emerald and diamond, set in 18k white gold. The center stone measuring approximately 7.5 mm, secured in a classic prong setting. Surro...

A bold and classic wide cigar band ring crafted in rich 18K yellow gold, showcasing a striking three-row channel-set design. The center row features larger princess-cut natural diam...

Brand: David Yurman Condition: Mint Metal: Sterling silver with 18K gold Gemstone: Emerald-cut citrine 13 x 8 mm Style: Split shoulders, tapered shank Ring size: 7 Ring weight: 8.5...

Circa 1990s, 18k, Switzerland. This chic channel-set ring features 2.84 carats of gorgeous cornflower blue sapphires mounted in eighteen-karat white gold. Elegantly designed, the st...

Vintage French made Exquisite Rose flower Brooch Pin Circa 1970's 18k White Gold Approx 30 grams Natural Diamonds Round and Baguettes G-VS Natural Square Ruby approx 6-7 carat AAA Un...

The Alexander Coin I Necklace is a genuine ancient Roman coin in mint condition. The coin is surrounded by hand sculpted 22k gold vermeil on 925 sterli...

This striking dome ring is crafted from 925 sterling silver and features a bold geometric design centered around a vivid red cubic zirconia. The 8x8 mm square-cut centerpiece is secu...

Cat Solid Opal Moonstone & Diamond Necklace 14k Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemstones, is one of ...

This 925 sterling silver ring features a sleek, contemporary crisscross design adorned with a vibrant row of natural square rubies, each measuring 1.5x1.5 mm for a uniform, refined l...

Centering a square step-cut sapphire weighing approximately 0.36 carats - transparent deep blue Bezel set and flanked by transitional cut diamonds weighing approximately 0.36 carat t...

Vintage Rare Bulova 18K Yellow Gold Square Watch Burl Wood Dial An exceptionally rare and distinctive vintage Bulova wristwatch crafted in solid 18K yellow...

This vintage-inspired ring features two square-cut blue sapphires, deep and mysterious like twilight skies. Set apart by a radiant white sapphire, the contrast creates a poetic balan...

A bold, architectural statement of color and craftsmanship, this 18K white gold band showcases the rare allure of 2.40 carats of purplish‑red square‑cut rubies, arranged in a seamles...

Other Details: Primary Stone: Natural Onyx Onyx Cut: Square Cut Jewelry Type: Men's Ring Style: Men's Ring, Onyx Inlay Ring, Vintage-Style Ring Era: Handcrafted Vintage-Style Material: 18k Yellow Gold Ring Size: 10.5 (Can Be Resized to Any Finger Size at No Extra Cost) Status: Available A sophisticated men's ring featuring a square-shaped natural onyx inlay set within a warm 18k yellow gold mounting. The clean geometric shape of the onyx gives the ring a strong and defined presence while maintaining an understated elegance. The deep black tone of the onyx creates a striking contrast against the warm yellow gold, giving the design a refined and timeless appearance. Its clean lines and simple composition make it an especially versatile choice for those who appreciate bold yet uncomplicated jewelry. Currently sized at 10.5, the ring can be resized to any finger size at no extra cost, allowing for a comfortable and personalized fit. A refined onyx and yellow gold ring...

Beautiful Vintage Estate Platinum Carre Cut Diamond Half Band Ring. This gorgeous vintage estate carre cut diamond half band ring is crafted in platinum. This gorgeous ring features ...

Beautifully composed around a vivid Square Cut Emerald, this Emerald Dinner Ring is adorned with brilliant diamonds, emerald accents, delicate Milgrain Ring detailing, and elegant Op...

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...

Open Mouth Fish Brooch / Pendant Set With Diamonds, Ruby , Sapphire, Emerald Attached to the jewel is a hinge to be used as a pendant when wanted. Diamonds: 133 brilliant cut diam...

A striking fusion of architectural precision and vivid color, these omega‑back hoop earrings are crafted in solid 18k white gold and set with an exceptional combination of 3.20 carat...

18 kt yellow gold lock on a braided brown leather necklace with a gold pendant by FRED MOES with amethyst and garnet - 45 cm long Detailed description: The necklace is 45 cm long a...

Gemstone Information: - Natural Diamonds - Total Carats - 0.55ctw Cut - Princess Brilliant Color - F - G Clarity - VS1 - VS2 Metal: 14k Yellow Gold Weight: 4.8 Grams Stamps: 14k Fa...

Van Cleef and Arpels 14 karat yellow gold baton cufflink set circa 1970. An outstanding vintage set of baton cufflinks, each featuring a 14 karat yellow gold T-bar terminal which is...

An art-deco platinum ring with large sapphire and diamonds. This beautiful ring was created in America during the art deco period, between the 1930 and 1930. The ring was masterfull...

From FERRUCCI Pyramids collection, these black Onyx pyramid cuts, set in 18k yellow gold dangling earrings, hand made in New York city by Italian designer Francesco Ferrucci, an Art ...

An 18-karat gold 'toi et moi' ring with two natural unheated square-faceted pink sapphires (app. 3.24 ct). The shank is set on both sides with four square-cut diamonds (app. 0.8 ct) ...

JUDITH RIPKA Natural Diamond Square Illusion Engagement Band Ring Metal Type: 14K Solid Yellow Gold Total Item Weight: 3.9 Grams Ring Size: 8 (Resizable) 1: Primary Stone: Natural D...

Make a bold and timeless statement with the 14K Solid Gold 1970s Quartz Ring – a stunning piece that combines elegance with a touch of vintage flair. This ring features a solid yellow gold band with a basket weave engraved motif, showcasing the craftsmanship and attention to detail of the 1970s design. The centerpiece of the ring is a large square brown quartz stone, adding a warm and earthy tone to the overall aesthetic. The combination of solid gold and the unique engraving on the band creates a statement ring that is both classic and distinctive. Whether you're dressing up for a special occasion or adding a touch of vintage charm to your everyday look, this 14K Solid Gold Quartz Ring...

Delicately styled ring with a classic Centerpiece, a beautiful Pink Purple Diamond (GIA Certified) adorned with white Diamonds for an elegant look GIA Certified Fancy Pink Purple Di...

This lapis lazuli, yellow, and white gold ring by Jean Després exemplifies the bold elegance of French Modernist design in the early 20th century. Created in 1930, the ring features ...

A beautiful and quality stylish pendant enhancer with invisible squared ruby set neatly with precision. Diamonds are bright and clear. Understated contemporary beauty of a piece of j...

This exquisite early Victorian fob pendant, crafted in 15-karat gold, exemplifies the intricate artistry of mid-19th-century jewelry design. The piece features finely sculpted lion h...