Square Cut Necklaces

Edwardian Style Emerald and Diamond Pendant & Chain. A bright neon green and lovely .85 carat emerald (7mmX3.65mm), set in a yellow gold bezel and surrounded by a round frame of Swiss-cut 12 diamonds. Total diamond weight - .60 carat (color I/J; clarity VS/SI1). Hand fabricated in platinum over 18K gold tested, Chain is added and fabricated later in 18K white Gold hallmarked 750; with small 4 emeralds and 4 diamonds; length measures 52cm. Edwardian Style (1901-1914). Measures: Chain length 20 1/2 inches...

Features : Main Gemstone - Colombian Emerald Total Carat Weight (1pc) -0.51Ct Measurement of gemstone - 5.21x4.94x2.56 mm Color - Green Shape & Cut - Square, Emerald cut Clarity...

Rare Plique a Jour Pendant from the early part of the 20th Century by Hemmerle, Germany. Hemmerle Jewelers was founded in the late 19th Century...

The Sphinx Pendant is a hand sculpted lapis lazuli gemstone embodied with 22k gold vermeil on 925 sterling silver. The intaglio on the gemstone is an illustration of an ancient Egypt...

Vintage Octagonal Locket 15ct Yellow Gold Circa 1930s * The chain is sold separately Discover the exquisite charm of this stunning 15ct yellow gold locket, a remarkable piece fr...

Simply Beautiful! Finely Detailed Antique Emerald Gold Cross Pendant. Securely Hand set with 11 Green Emeralds, weighing approx. 1.00tcw. Hand crafted in 18K Yellow Gold. The Cross m...

Embrace the elegance of American History with this exquisite 3 Carat Ruby $5 Coin Pendant Necklace with a 22 Karat Gold Liberty Head Half Eagle 5 Dollar Coin set in a channel set Rub...

–Stone(s)– (16) Natural Genuine Diamonds - Round Brilliant Cut - Half Bezel Set - Nice Brilliant White Diamonds - 0.32ctw (approx.) (4) Natural Genuine Sapphires - Square Cut - Invis...

Indulge in a piece of American history with the museum quality MATL Matilde Poulat Necklace and Earrings, along with a copy of her book "Read My Pi...

A truly unique and diminutive treasure, this antique Victorian fob (19th century) was sourced from a specialized collection in London, UK. It concentrates the ornate artistry of the ...

Vintage 20K Jade Dragon Pendant Necklace Yellow Gold This gorgeous vintage necklace is made in rich 20k yellow gold and features a vibrant green jade plaque suspended within an orn...

The Horse Necklace features a striking intaglio of a majestic horse captured mid-rear, meticulously hand-engraved 22k gold vermeil on 925 sterling silver and lapis lazuli gemstone. T...

3.80Ct Natural Ethiopian Opal and Diamond 14K Solid Yellow Gold Necklace Amazing looking piece! Stamped: 14K Suggested Replacement Value: $5,500.00 Natural Oval Cut Opal Weig...

The Julian II "the Apostate" Coin Pendant is an authentic ancient Roman coin in mint condition. A hand-sculpted 22k gold vermeil on 925 sterling silver cast with three Root Emerald a...

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...

IGI Certified 28.42 Carat Diamond and Emerald Snake Statement Necklace 8K Gold This exclusive bespoke creation was specially handcrafted as a one-of-a-kind piece, and no identical d...

Here we have an elegant necklace from the world renowned luxury jewellery house of Cartier. This contemporary piece showcases a single square shaped aquamarine possessing a captivati...

We design a very nice Heart pendant .The technique use invisible setting .We cut and groove very stone. This pendant is very nice style you can use in many occasion in day time and ...

This vintage pendant is crafted in 18 karat gold and set with a rectangular step-cut rock crystal. The transparent stone is held in an open-backed gold setting, allowing light to pas...

14 karat yellow gold multicolour rainbow natural gemstone tennis line necklace This seamless multicolour rainbow tennis link necklace set in 18 k...

A striking study in modern geometry and vivid color, this handcrafted sterling silver bar pendant showcases three precise columns of square‑cut pink sapphires, totaling 3.30 carats, ...

A beautifully symbolic antique fob dating to 1840–1880, featuring a coiled snake rendered in 18K gold and wrapped around a grey chalcedony seal. The seal bears the French inscription...

Are you ready to invite more abundance, opportunity, and stability into your life? This meticulously hand-carved jade pendant combines two powerful ancient symbols: Bamboo, represent...

Very rare ca. early 17th century likely Italian or Spanish 19K Yellow Gold Cross Pendant with 24 Diamonds, all of table cut about 2 ctw. Hand - engraved decorations on the back side....

Lovely Find. PRE-OWNED Authentic Cartier Pendant Fancy Yellow Square Diamonds Illusion Set. Comes with Original Cartier Certificate. Details 18k 750 Yellow gold. Est 1.5ctw total w...

2.52 Carat Square Cut Emerald Chain Necklace with Diamond Halo beautifully crafted in 14k Yellow Gold. Surrounding the emerald is a dazzling halo of natural diamonds, weighing 0.32 c...

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...

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 ...

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...

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...

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

A delicate 14 karat gold and jade pendant, quietly elegant and full of character. The pendant centers on a slender carved jade panel in a vivid, softly mottled green. The jade is fi...

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

Add a pop of color and timeless elegance to your jewelry collection with this exquisite pendant. Crafted in 14K yellow gold, it features a captivating square-cut emerald (stone weigh...

An antique Art Nouveau gold peridot and pearl pendant. This delicate Art Nouveau pendant is made of 14 karat rose gold and set with two fabulous lime green faceted fancy cut peridot ...

This magnificent Cartier cross is made in 18k yellow gold and set with faceted rubies, sapphires, and emerald. Completed with an adjustable black silk cord. The Byzantine motif was d...

This is a really unique pendant. I just love it. It is pre-owned and in excellent condition. It's been very well-cared for. The pendant has an interesting shape, Kind of a nauti...

This Antique Georgian Gold Cased Carnelian Fob Pendant is a stunning example of craftsmanship from the late 18th to early 19th century. The piece typically features a rectangular-sha...

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...

Harry Winston Reflection Pendant Necklace from the Made in New York collection. Product Overview The necklace features a geometric, drop-style pendant designed to mimic the fluid m...

A collectible 18-karat yellow gold and malachite suite comprised of a pair of earrings and a necklace by the important Canadian modernist jewelry artist, Karl Stittgen...

We design a very nice cross pendant .The technique use invisible setting .We cut and groove very stone. This pendant is very nice style you can use in many occasion in everyday day ...

Tiffany & Co. Sparkler Yellow Citrine Lemon Quartz 18k Gold Pendant Necklace A beautiful 18k yellow gold pendant necklace set with a stunning bright yellow citrine with an excellent square rose cut. Measuring 8mm. Fine jewellery houses like Tiffany only use the finest gemstones in their jewellery and this piece is no exception. The pendant is signed Tiffany & Co. 750. Still attached to its original Tiffany & Co yellow gold chain...

This pretty pendant features an antique, mother-of-pearl Chinese gambling counter dating back to the 18th Century. The square gaming counter with scalloped edges is set in a striking...

TO U.S.A BUYERS: DON’T SWEAT ABOUT 15% TRUMP’S TARIFF - WE COVER IT BY GIVING YOU 15% DISCOUNT! This magnificent vintage necklace from Eastern Europe, features 60 graduating Natur...

Embrace timeless elegance with this striking, custom-designed geometric pendant necklace. The centerpiece features an impressive 11.4-carat, Type A natural Myanmar lavender jadeite t...

A signature expression of modern luxury, this pre-owned David Yurman collar necklace combines the designer's iconic mixed-metal aesthetic with the ...

Stunning, timeless, and classy eternity Unique Pendant. Decorate yourself in luxury with this Gin & Grace Pendant. This Pendant is made up of Square-Cut Prong Setting Genuine Ruby (3...

A Victorian pendant unfolds in layers of fine gold scrollwork, fleur-de-lis curls opening around a small diamond-shaped emerald at the top before the design gathers into a denser clu...

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...

Large silver pendant with natural fine quality Boulder Opal gemstone origin - Australia gem size is 0.87 x 1.10 in / 22 x 28 mm stone weight - 32 carats pendant length - 1.54 in / 39...

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 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 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...

An antique amethyst and diamond cross necklace. The necklace is composed as a delicate double-chain arrangement, set with 12 bezel-set square amethysts, accented with 10 round amethy...

A striking diamond tennis choker crafted in platinum, featuring a continuous line of step cut carré diamonds in a refined bar setting. Each diamond is carefully aligned to create a s...

A charming Victorian-era fob dating to 1880, featuring a finely rendered spaniel or setter in 11K gold, mounted on a 10K gold base with a polished carnelian plaque forming the unders...

This 18K white gold cross pendant is channel-set with square cut blue sapphires totaling 1.2 carats down the vertical and horizontal bars, bordered by pavé diamonds totaling 0.37 car...

This object is a vintage Chinese carved jadeite pendant, specifically a rectangular "lock" or plaque design. The piece is crafted from mottled green and white jadeite, which has been...

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...