Square Cut Jewelry & Watches

Diamond & 7.61ct Colombian Emerald Necklace Bib 14K Gold This absolutely stunning necklace is finely crafted in solid 14K Yellow gold and it is made in Italy by MNC company. The cen...

Rare Vintage Cartier Vivid Green Peridot 18k Yellow Gold Tank Ring. Stunning yellow gold ring with a 6mm tension set vivid green peridot. Fine jewellery houses like Cartier only us...

These minimalist natural emerald and diamond stud earrings are crafted in 925 sterling silver. The design showcases four square cut emeralds arranged in a geometric cluster. Surround...

Designed with a 1.51 carat square-cut natural emerald, this elegant pendant necklace is crafted in solid 14K yellow gold. The vibrant green emerald is set in a minimalist four-prong ...

Designer Byzantine Style Amethyst ,Flexible Chain Sterling Silver & 18kt Gold accents Bracelet - A stunning fusion of elegance and opulence. Crafted in the Byzantine style, this brac...

Elegant and timeless, this five-stone band ring features a total of 0.89 carats of vibrant square-cut emeralds, meticulously set in warm 14k yellow gold. The lush green hues of the e...

This stunning 18-karat gold filigree link-wired cross pendant, originating from Spain, is a masterpiece of craftsmanship. The cross is intricately made using delicate filigree wirework, where fine gold wires are twisted and shaped into an elaborate, lace-like design, typical of Spanish artisan jewelry. At the center of the cross sits a striking carré-cut ruby, its deep red hue providing a beautiful contrast to the golden filigree. The clean, sharp lines of the carré cut enhance the ruby’s brilliance, drawing the eye to the centerpiece of the pendant. In Spain, the cross is a deeply significant symbol, representing the country's long-standing Christian heritage. Historically, crosses have been used as symbols of faith, protection, and devotion. Spanish crosses often reflect the strong cultural and religious traditions of Catholicism, with designs ranging from simple, rustic styles to highly ornate, intricate pieces like this one. Cross pendants are frequently worn as both religious expressions and protective charms, signifying the wearer’s faith and connection to their spiritual beliefs. This 18-karat gold filigree cross...

There is something undeniably powerful about vivid red rubies against rich 18 karat yellow gold. These exceptional huggie earrings are masterfully invisibly set with intensely satura...

The Emerald in this ring is a natural, non heat treated Columbian stone and measures 2.2ct. It is the most stunning green colour. Either side sits a trio of diamonds, the diamond tot...

Emerald, Ruby and Blue Sapphire bracelet in 14K Gold. It has a perfect square cut gemstone to make you stand out on any occasion or an event. A tennis bracelet is an essential piece ...

This is a vintage signet ring crafted in 900 platinum. Circa 1980. The piece features rectangle black onyx. Weight: 10.75g Size: 18.75 (US 8.75) IMPORTANT: please ask about the ...

This half eternity band holds five rich red square rubies totalling 10pts and in between these stones are diamonds measuring a total of approx 15pts. The band is modelled in 18ct go...

A Tiffany & Co., Art Deco, ruby diamond and platinum cocktail wristwatch, with a circular, white dial, with black Arabic numerals, signed Tiffany & Co., with blue steel hands...

A luminous treasure from the Art Nouveau era (circa 1910–1920), this antique ring features a mesmerizing, 0.59ct GIA-certified color-changing alexandrite from the Ural Mountains, sur...

Fine contemporary and precious fashion band ring in a contemporary invisible design. 3 rows of Very clean and saturated color square cut rubies and baguette and round cut diamonds in...

These striking 3.34 carats geometric stud earrings are crafted in 925 sterling silver and showcase a sophisticated arrangement of square cut natural rubies measuring approximately 2 ...

Sculptural Chain Cuff Cross Bracelet Ruby Gold Catholic J Dauphin Designer: J Dauphin The Ruby Cross Chain Cuff is a symbolic sculptural piece by J Dauphin, drawing inspiration fr...

Stackable Rainbow Sapphire Band Ring Gift for Her in sterling silver. You shall need these multi sapphire to make a statement with your look. These multi sapphire create a sparkling,...

Exuding timeless luxury and unparalleled sophistication, this GIA-certified emerald and diamond three-stone ring serves as a breathtaking statement piece for fine jewelry collectors ...

A beautiful pair of 18K yellow gold bands set halfway around each ring with square cut sapphires. These wearable bands look great by themselves or by accenting your favorite eternity...

TIFFANY & Co. Platinum .30ct Lucida Diamond Engagement Ring 5 Metal: Platinum Size: 5 Weight: 3.50 grams Diamond: Tiffany Lucida cut diamond, carat total weight .30, F color, VV...

THIS IS A STUNNING ORIGINAL ANTIQUE ART DECO BLUE SPINEL AND SILVER PENDANT NECKLACE OF THE FINEST QUALITY. THE PENDANT IS SET WITH A GORGEOUS 8.6 CARAT SQUARE CUT VIVID BLUE SPINEL...

An exceptional vintage Tiffany & Co. sapphire and diamond full-eternity band crafted in iridium-platinum and set with hand-cut 2mm natural sapphires alternating with brilliant white ...

This Antique Georgian 9ct Gold Cased Carnelian Fob Pendant is a remarkable piece of history, showcasing the elegant craftsmanship of the Georgian era (17...

The emerald cut emeralds in this ring are beautiful and bright and total 48pts. Above and below the row of bright emeralds there are diamond. Each diamond measures 1pt each. The ring...

Radiating Art Deco elegance, this ring features a pink sapphire set with a masterful invisible setting, allowing the gem to appear seamlessly suspended. Diamonds adorn the shoulders,...

This lovely fob charm pendant is made of 9 karat gold and it carries a plate of dark red carnelian at the bottom. The charm is nicely detailed with s...

Finely crafted in 14k yellow gold with Rectangular cut Sapphires. Signed by Lucien Piccard Circa 1960s

These vintage earrings in silver feature clear rock crystal drops. Each earring presents a square rock crystal with a faceted front surface and a pyramid-shaped back. The stone is se...

Elegant antique French diamond eternity ring (circa 1900s to 1910s). Antique table cut square diamonds total an estimated 0.87 carats (estimated at H-I color VS2-SI2 clarity). The...

THIS IS A MAGNIFICENT ANTIQUE SANTO DOMINGO OR NAVAJO NATIVE AMERICAN INDIAN GRADUATED SQUARE CUT TURQUOISE NECKLACE WITH FANTASTIC EARLY NATURAL TURQUOISE OF EXQUISITE COLOR WITH ST...

A striking fusion of modern geometry and classic gemstone elegance, these sterling silver latch‑back earrings showcase 3.90 carats of square‑cut emeralds framed by round white quartz...

These minimalist natural ruby and diamond stud earrings are crafted in 925 sterling silver. The design showcases four square cut rubies arranged in a geometric cluster set in bezel. ...

Circa 1980s, Platinum, by Tiffany & Co., New York.  Tiffany's quality is legendary, wear an icon, have an iconic life.  Excellent condition. Remark:“Hard to get, the Tiffany sa...

One pair of vintage circa 1980s 14 karat yellow gold cluster earrings set with single cut diamonds, square cut emeralds, rubies, and blue sapphires, arranged in a scalloped diamond l...

This contemporary 925 sterling silver ring features a sleek square centerpiece set with four 1.5x1.5 mm natural emeralds arranged in an invisible-style grid for a modern, geometric l...

Size: 7 Sizing Fee: Up 2 sizes for $60 or Down 1 size for $40 Metal Content: 14k Yellow Gold & 14k White Gold Stone Information Natural Diamond Carat(s): 2.52ct Cut: Square Cu...

This is a great design! This pendant is just vibrant. It has an 8 mm Faceted Square cut Blue Topaz that totals 3 carats and also has several brilliant cut diamonds enhancing the ri...

An early 20th century Suffragette pendant/brooch, to the center a square-cut amethyst, weighing approximately 2½ carats, claw-set to a quatre-foil mount featuring four scrolled arms...

Brand: Tiffany & Co. Gender: Unisex Metal Type: 14K Yellow Gold Length: 2.75 inches Weight: 121.30 grams TIFFANY & CO. 14K yellow gold vintage, ruby COMPACT. Engraved wi...

Specifications: MAIN stone: FULL CUT ROUND DIAMOND DIAMOND: 14 PIECES CARAT TOTAL WEIGHT: approx 0.25 CTW COLOR/clarity: F/VS DIAL: Mother of Pearl brand: BA...

A vintage Carlo Weingrill ancient coin necklace crafted in 18k gold, featuring a silver ancient coin framed by a gold bezel and accented with diamonds at either side. The necklace sh...

This contemporary pendant showcases the rare craftsmanship of invisible setting—an elite technique reserved for only the most skilled ateliers. Sixteen square‑cut rubies, totaling 1....

A sleek emerald band ring crafted in 925 Sterling Silver, featuring seven square cut emeralds measuring 3 mm each and totaling 0.95 carat. The vibrant green gemstones are channel set...

14 karat yellow gold 3mm square channel-set multicolor rainbow gemstone pride modern cuff bracelet. Discover the enchantment of the Multicolor Rainbow Channel Set Bracelet, a true e...

Showcases a brilliant square peridot at its heart, radiating a refreshing burst of green. Delicate diamonds are adorned on both shoulders, adding a touch of sparkle, while the ornate...

Stylish pair of vintage amethyst, diamond & mother of pearl square earrings crafted in 14k yellow gold (circa 1980s). Carved amethyst measures 14mm, mother of pearl measures 10...

You don't have to pay any tax to release the shipment. We pay tax and shipping expenses. This stunning, designer-made Ring is crafted from 18-carat gold and features a ruby and a di...

TIFFANY & Co. Classic Platinum Lucida Diamond 6mm Wedding Band Ring 11 Metal: Platinum Size: 11 Band Width: 6mm Weight: 16.60 grams Diamond: One Tiffany Lucida cut diamond, carat ...

TIFFANY & Co. Platinum .40ct Lucida Diamond Engagement Ring 4.75 Metal: Platinum Size: 4.75 Weight: 4.30 grams Diamond: Tiffany Lucida cut diamond, carat total weight .40, H color, ...

Graceful and captivating, this estate ring features a stunning 4.39 carat square-cut aquamarine, prized for its tranquil ocean-blue hue and exceptional clarity. Set atop a lattice mo...

–Stone(s)– (21) Natural Genuine Diamonds - Square & Custom Cut - Invisible Set - Nice Brilliant White Diamonds - 1.12ctw (exact) Material: Solid 18k Yellow Gold Weight: 2.6 Grams P...

Genuine Diamond Solid 14k Gold Natural Emerald Gemstone Pendant Handmade Fine Jewelry Details:- Item Code :- PEMJ-1863 Material - 14K Solid Yellow Gold Gold Weight - 6.01 Grams Diam...

Natural Red Ruby and Diamond Dangle Earrings Gift for Her in 14k Yellow Gold to make a statement with your look. You shall need dangle earrings to make a statement with your look. Th...

A fascinating antique brooch dating to 1890–1900, centered with a finely carved orthoclase moonstone depicting a pharaoh, accented by sweeping gold wings and serpents. The luminous m...

Cute emerald ring in Small size 4, it can't be resized. The emerald is very pretty 4mm, bluish green color. The ring is made in 14kt yellow gold. This can be an actual ring or a pi...

Exceptional platinum cocktail ring featuring a large approximately 8.99-carat square-cut aquamarine in a beautiful light, baby-blue hue. The center aquamarine is framed by 24 square-...

This is a modern design tennis bracelet crafted in 18K gold. Circa 2000. The piece features 43 sapphires: - square cut - TW 11.00ct - purple red-red purple PR-RP 3/3 - bluish purp...

Stackable Emerald, Ruby and Sapphire Band Ring in 14K Gold with diamonds symbolizes the everlasting love between a couple. It shows the infinite love you have for your partner. The r...

TIFFANY & Co. Platinum 3 Lucida Diamond 4mm Wedding Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width: 4mm Weight: 7.30 grams Diamond: 3 Lucida cut diamonds, carat total weight ...