Square Cut Jewelry & Watches

This is an 18k gold finely crafted buckle ring with rubies and diamonds. The ring has classic 1980’s design work that combines a woven pattern and C-shape buckle with pave diamonds a...

14 Karat Yellow Gold Multiple Cuts Diamond Ring. The ring features geometric bezel boxes of gold with step, emerald, square, and round-cut diamonds. The diamonds are both bezel and p...

This gorgeous ring holds gorgeous sparkling diamonds and a pink stone. The stones are set in platinum and the rest of the ring is modelled in 18carat gold. Pnk stone measures 35pts,...

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

Stylish contemporary sapphire & diamond square cocktail ring crafted in 18 karat white gold. The invisible setting is a complex technique of cutting gemstones to fit very clos...

Dalben design 18k yellow gold satin finishing ring with a 6,34 carat bezel-set rectangular Australian boulder opal The Magnificent Australian Boulder Opal have red , orange , blue ...

Vintage Cartier 18k Gold Cufflinks Dress Set made from Crystal, Diamonds and 18k Gold Includes 1 set of cufflinks 3 button and 2 studs Circ...

Vintage Cartier Fine Blue Aquamarine 18 Karat White Gold Tank Ring. Stunning white gold ring with a 6mm tension set fine blue aquamarine. Fine jewellery houses like Cartier only us...

Metal Content: 14k White Gold Stone Information Natural Tanzanite Treatment: Routinely Enhanced Carat(s): .90ctw Cut: Square Total Carats: .90ctw Style: Stud Fastening Type: Butt...

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 sweet diamond and blue sapphire eternity has the stones set within the platinum band. The stones are grouped in collections of three diamonds and three sapphires. The diamonds m...

TIFFANY & Co. Platinum 3mm Half Circle Diamond Band Ring 4.75 Metal: Platinum Size: 4.75 Band Width: 3mm Weight: 4.20 grams Diamond: 11 round brilliant diamonds, carat total weight ...

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

TIFFANY & Co. Platinum 4mm Half Circle Lucida Diamond Band Ring 5 Metal: platinum Size: 5 Band Width: 4mm Weight: 5.90 grams Diamond: 11 Lucida cut diamonds, carat total weight ...

Vintage Art Deco era amethyst cocktail ring (circa 1920s) crafted in 14 karat white gold. Faceted elongated square cut amethyst measures 18mm x 9.5mm. The rich royal purple amethyst...

A vibrant wave of color from the 1990s, this sculptural sterling silver ring showcases 2.00 carats of precision‑cut pinkish‑red rubies, arranged in a dynamic five‑row formation. The ...

A striking fusion of geometry and color, this 18k white gold ruby and diamond ring showcases a vivid architectural centerpiece of 0.80 carats of square‑cut rubies, arranged in a seam...

14k red gold band ring set with garnet - ring size U.S. 6 - EU. 16.5 (52) detailed description the front of the ring is 1.3 cm wide ring size U.S. 6 - EU. 16.5 (52) weight : 9.3 ...

Sleek Natural Blue Sapphire Stacking Tennis Bracelet in Sterling Silver showcases endlessly sparkling natural blue sapphire, weighing 3.97 carat and diamonds weighing 0.61 carats. It...

Classic 18 karat yellow gold square cuff links and studs set with black onyx. The link style cuff links measure 10.5 mm. The studs (3) measure 7.5...

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Champagne Diamond: 0.48 Carats Metal: 14K Yellow Gold Ring Size: 7 US Custom sizing available upon ...

Unique Heart shape invisible setting ruby Ring with diamonds Total Ruby 1.75 carat AAA - very nice red color. Total Diamonds 0.25 carat F-G-VVS 18k yellow gold 8.0 grams Finger siz...

14 karat yellow gold multicolour step cut gemstones linear rainbow hoop earrings Add something special to your jewellery box with the Multicolou...

Gender: Ladies Metal Type: 18K White Gold Ring Size: 6.5 Weight: 4.68 grams Ladies 18K white gold vintage, diamond and ruby cocktail, halo, dinner ring with a half round shank. I...

The Onyx stone is set within the 9ct gold band with decorative shoulders. Fully hallmarked 1988. Ring Size: S or 9 Stone Dimensions: 12x9mm Weight: 3.2g

An Art Deco sapphire line bracelet comprised of square-cut sapphires, in platinum, Tiffany & Co. #56101. Atw sapphires 8.00 cts. * Free shipping * Includes letter of authenticity fo...

18 karat gold channel set zambian emeralds square band ring. A classic 18 karat gold contemporary band has channel set zambian emerald baguettes. The natural emerald baguettes used...

Timeless and vibrant, this half eternity band features alternating square cut rubies and brilliant diamonds, set in a sleek channel setting. Each gem is meticulously arranged in a ru...

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...

31 Carats Emerald Sapphire Earrings Yellow Gold Certified. Created in 1975. Magnificent and important Emerald Sapphire Earrings in 18K Yellow Gold. The line of rectangular deep blue...

Classic Ruby Sapphire and Diamond Magic Ring for Women in sterling silver featuring natural ruby, sapphire of 4.2 carat and diamonds of 0.28 carats. The gorgeous handcrafted ring goe...

Quadrillion Ambar Wrist Watch 8.71cttw Diamond MSRP $56,000 Serial Number 1 Features 8.71cttw of Genuine Natural Mined D-E / Flawless-VVS Diamonds MSRP $56,000 The Genius of Be...

--Stone(s):-- (5) Natural Genuine Diamonds - Carre Square Step Cut - Prong Set - F/G Color - VVS2/VS1 Clarity Total Carat Weight: 1.0 (exact) Material: Solid Platinum Weight: 5.3 G...

This Half Eternity 3.13 Ct Square Cut Blue Topaz Wedding Band 925 sterling silver. stunning ring showcases a total of 3.13 carats of natural bl...

A bold geometric statement from the 1990s, this sterling silver band showcases 2.40 carats of squared amethysts arranged in two crisp, parallel rows. Each stone displays a vivid purp...

The emeralds set within this 14ct gold band are square cut and measure 5pts each. They are beautifully bright stones. emerald total approx 1.4ct. Ring Size: M or 6 1/4 Band Width: ...

Channel Set Sapphire and Diamond Bangle in 18K Yellow Gold. The bracelet features 15 square cut blue sapphires and 12 square cut diamonds. Diameter 6.75 inches. 19.27 Grams 4.85mm Wide

Loose Aquamarine Goshenite Weight: 6.75 Carats Dimension: 11.7 x 11.6 x 8 Mm Origin: Pakistan Shape: Square Colour: Blue Certificate: On Demand . Goshenite called the mother of cry...

Natural lapis lazuli square tablet is bezel-set in an 18K yellow gold men's signet ring featuring deeply hand-engraved floral and foliate scrollwork across the full tapered shoulders...

This gorgeous half eternity band holds a 5 pt square cut ruby in-between 2pt diamonds. The rubies have a gorgeous rich pink colour and the diamonds are bright and sparkling. Ring S...

Crafted in solid 18k gold, these sleek hoops feature 1.00ct of squared emeralds in a clean channel setting, accented with 0.02ct of round brilliant diamonds for a crisp, refined spar...

A beautiful pair of David Yurman Renaissance Shrimp earrings in 18K yellow gold. Designed in the iconic tapered silhouette, these sculptural earrings feature Yurman’s signature twist...

Exquisite Natural Blue Lapis Lazuli Handmade Rectangular Round Corner Beads Stretch Bracelet from Afghanistan!! 💎 GEMSTONE TYPE: Lapis Lazuli ⚖️ BRACELET WEIGHT: 39.63 Grams 💍 B...

18 kt white gold ring set with carre cut emerald tot. 3.50 ct - ringsize U.S. 7.25 - EU. 17.5 (55) detailed description: the top of the ring is 1.6 cm wide weight 14.6 grams ring...

A clean, modern sterling silver band set with a 1.10ct square‑cut amethyst, its vivid purple framed by white quartz accents for crisp contrast. The polished 925 silver setting gives ...

The ruby and diamond bracelet features a row of especially calibrated square rubies flanked by a bridge set with round diamonds. The clasp consists of a flower design set with fancy ...

Overview A refined balance of geometry, color, and craftsmanship, these 18k white gold omega‑back earrings showcase a modern squared silhouette anchored by a vivid 0.50ct total wei...

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...

Created in 18 karat yellow gold Aquamarine sugarloaf cabochons 4 carats approx. Diamonds 0.10 carat approx. 18 karat yellow gold butterfly backs Limited edition Handcrafted from 18 ...

Elegant vintage Art Deco era ruby ring (circa 1920s to 1930s), crafted in 900 platinum. Square cut rubies measure approx. 1.5mm each. The rubies are in good condition and free of c...

Natural lapis lazuli square tablet is bezel-set in an 18K yellow gold men's signet ring featuring deeply hand-engraved floral and foliate scrollwork across the full tapered shoulders...

The gorgeous square cut aquamarine stone in this ring is bright and has a halo of diamonds. The aqua measures approx 1.75carat and the diamond halo totals 20pts. The ring is modelled...

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...

TIFFANY & Co. Platinum 3mm Half Circle Diamond Wedding Band Ring 5 Metal: Platinum Size: 5 Band Width: 3mm Weight: 4.30 grams Diamond: 11 round brilliant diamonds, carat total weigh...

The gorgeous aquamarine stone in this ring is bright and has diamonds set either side. The aqua measures approx 5carat and the diamonds shoulders total 10pts per side. The ring is mo...

This elegant half eternity band features 13 square-cut natural blue sapphires with a total weight of 1.21 carats. Each sapphire measures approximately 1.8x1.8 mm and is expertly chan...

A sophisticated pair of green onyx hoop earrings in 925 sterling silver, designed with a sleek Art Nouveau aesthetic. The earrings feature a graceful line of square cut green onyx gemstones measuring 2.5 mm, carefully arranged in a refined channel setting that enhances the stones’ vibrant deep green color. These earrings feature 22 square gemstones with a total gemstone weight of 1.9 carats. Measuring 0.86 inches in length, 0.14 inches in width, and 0.13 inches in depth, with a gross weight of 2.93 grams, they offer a refined and slender profile ideal for both everyday wear and elevated occasions. Pair with neutral tones or silver jewelry to let the rich green onyx stand...

A bold and sculptural wide band ring crafted in 18 karat yellow gold, dating from 1991. The design features an interwoven chain-link motif, beautifully accented with four vertical channels of carré-cut rubies that introduce vivid color and striking geometric contrast. The substantial gold construction and polished finish enhance the architectural character of the piece, while the precisely set carré-cut rubies create refined flashes of red throughout the design. Comfortable to wear despite its bold presence, this ring is an elegant statement piece representative of sophisticated late 20th-century jewelry design. - Year: 1991 - Metal: 18 Karat Yellow Gold - Gold Weight: 12.5 grams - Ring Width (Top): 13 mm - 12 Carré-Cut Rubies - Total Ruby Weight: approximately 0.84 carat - Excellent condition 18k yellow gold ruby ring, carré cut ruby ring, ruby band ring, wide gold band, chain link ring, architectural gold ring, statement ruby ring, contemporary ruby jewelry, estate ruby ring...

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...

A platinum eternity ring channel set with 23 carré-cut diamonds (app. 2 crt, F-G), signed and numbered: Cartier, Paris, 09011. weight: 6.3 g ring size: 15 mm / 4 US / 47 width: 3 mm