Round Cut Necklaces

Antique Amethyst Pendant/ Brooch 9ct Gold Stamped Makers Mark H & W Circa 1910 * The chain is sold separately A refined Edwardian pendant in stamped 9ct gold, set with a ...

TIFFANY & Co. Etoile 18K Gold Diamond Ball Pendant Necklace Metal: 18K yellow gold Weight: 5.30 grams Chain: 16" Pendant: 11mm in diameter Diamond: 6 round brilliant diamonds, carat...

TIFFANY & Co. Platinum Diamond Pink Sapphire Heart Pendant Necklace Metal: Platinum Chain: 16" Weight: 4.70 grams Pendant: 16mm wide x 14mm high Diamond: 8 round brilliant diamon...

TIFFANY & Co. Paper Flowers Platinum Diamond Tanzanite Firefly Pendant Necklace Metal: Platinum Weight: 3.90 grams Chain: 16" long Pendant: 18.5mm wide x 10mm high Diamond: round br...

TIFFANY & Co. Platinum 3 Diamond Heart Pendant Necklace Metal: Platinum Weight: 3.30 grams Chain: 16" Pendant: 7.5mm wide Diamond: 3 round brilliant diamonds, carat total weight .17...

TIFFANY & Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace Metal: Platinum and 18K gold Chain: 16" gold chain Pendant: 7mm wide Diamond: 5 round brilliant diamonds...

TIFFANY & Co. Circlet Platinum .55ct Diamond Triple Drop Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 23mm(0.91") long Weight: 5.10 grams Diamond: round brilliant dia...

TIFFANY & Co. Platinum .47ct Diamond Open Circle Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 13mm wide Diamond: 14 round brilliant diamonds, carat total weight .47 Hal...

Vintage Diamond Necklace Pre-Owned in Great Condition Bold and Makes a Statement appearance. 18k Solid Yellow Gold approx 19.1 grams + The Chain is 14k 6.2 grams (total all together ...

An everyday talisman with serious presence. The Emerald Eye Necklace features a softly sculpted “eye” pendant in textured yellow gold, finished with an organic, hand-worked surface t...

TIFFANY & Co. Platinum Diamond Fireworks Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 12mm X 10mm Diamond: round brilliant diamonds, carat total weight .10 approx. Hall...

This truly enchanting vintage French token of affection is a prestigious Médaille d'Amour, created by the renowned house of Alphonse Augis. Expertly crafted in robust eighteen-karat ...

TIFFANY & Co. Enchant Platinum Diamond Butterfly Pendant Necklace Metal: Platinum Weight: 4.20 grams Chain: 16" long Pendant: 21mm(0.83") wide Diamond: round brilliant diamonds, car...

Antique Peridot Pendant 15ct Yellow Gold Circa 1910 * The chain is sold separately A highly versatile Edwardian era pendant–brooch, exquisitely crafted in 15ct yellow gold and s...

Antique European Locket Enameled Silver vanity box with translucent Guilloche Blue Enamel decor with gilt interior in fine condition considering its age. Bail hallmarked with Swedi...

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 0.71"(18.1mm) long x 0.52"(13.2mm)" wide Diamond: 11 round brilliant diamonds, c...

Antique Topaz Pearl Pendant 9ct Gold *chain sold separately Circa 1910, a charming 9ct gold pendant set with a vivid blue topaz at its centre, framed by an ornate openwork surrou...

Antique Amethyst Pendant 9ct Gold Stamped Makers Mark H & C B Circa 1910 A truly charming and versatile Edwardian era piece, dating to the early 20th century, beautifully c...

Antique Heart Pendant 15ct Gold Stamped Circa 1880s * The chain is sold separately This exquisite Victorian heart pendant, crafted in 15ct yellow gold, beautifully embodies th...

A very gorgeous and beautiful, modern style, Turquoise Bracelet/ Choker Necklace set in 18K White Gold & natural Diamonds. The weight the carved Turquoise is 29.47 carats. The Turquo...

Platinum Pearl Necklace Platinum Circa 2000 This exquisite necklace is a timeless piece. Featuring a beaded chain of platinum links and seed pearls, creating a harmonious blend of...

TIFFANY & Co. Platinum 1.71ct Diamond Cross Pendant Necklace Large Metal: Platinum Chain: 16" long Pendant: 27.5mm long x 20.14mm wide, large size Weight: 5.10 grams Diamond: 11 rou...

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 0.71"(18.1mm) long x 0.52"(13.2mm)" wide Diamond: 11 round brilliant diamonds, c...

TIFFANY & Co. Etoile 18K Gold Diamond Circle Pendant Necklace Metal: 18K Gold Weight: 5.30 grams Chain: 16" long Pendant: 13mm in diameter Diamond: 6 round brilliant diamonds, ...

This is necklace that everyone should have in their collection. It is simple, elegant and so versatile. You can wear it alone or where it with a pendant. The onyx beads are 4.1 mm...

TIFFANY & Co. Etoile 18K Gold Diamond Circle Pendant Necklace Metal: 18K Gold Weight: 4.90 grams Chain: 16" long Pendant: 13mm in diameter Diamond: 6 round brilliant diamonds, cara...

Antique Starburst Pendant 15ct Gold Circa 1910 *chain sold separately Crafted in 15ct yellow gold, this finely balanced design radiates from a central cluster of seed pearls, ea...

Antique Crescent Pendant 15ct Gold Circa 1900 * The chain is sold separately This exquisite Edwardian piece showcases a beautiful crescent moon design with three stars adorned ...

Gold Plated Silver Long White Pearl Bead Necklace Labradorite Protection Jewelry Designer J DAUPHIN Handcrafted in gold-plated silver, this long beaded necklace features white pearl...

Crafted in luxurious 18 karat white gold, this elegant Italian-made pendant necklace features a luminous 11.5mm South Sea pearl accented by natural round brilliant diamonds totaling ...

TIFFANY & Co. Platinum Diamond Oval Key Pendant Necklace Metal: Platinum Chain: 23.5" Pendant: 30mm(1.18") long Weight: 5.60 grams Diamond: round brilliant diamonds Hallmark: TIFFAN...

Antique Art Nouveau Pearl & Green Gold Ivy Pendant, 14k Gold Pearls: 5 pearls, softly lustrous with subtle cream/rose overtones, cultured Metal: 14k green gold ivy leaves on 14...

Antique Suffragette Pendant 9ct Gold Circa 1910 Introducing a remarkable 9ct yellow gold suffragette pendant that effortlessly combines elegance and history. This exquisite piece...

TIFFANY & Co. 18K Rose Gold .42ct Diamond Cross Pendant Necklace Metal: 18K Rose Gold Chain: 16" long Pendant: 0.73"(18.42mm) long x 0.50"(12.74mm)" wide Diamond: 11 round brilliant...

In a tribute to its spirit animal, Bulgari captures the power of seduction in this Serpenti Diamond High Jewelry necklace, camouflaging sensuality and temptation with a hypnotic desi...

TIFFANY & Co. Platinum .54ct Diamond Heart Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 15.5mm wide Weight: 4.50 grams Diamond: round brilliant diamonds, carat to...

H. Stern Noble Gold Star Collection. The necklace is 18K Yellow Gold. The chain is 19.75 inches long The star is 1.25" x 14/16" The necklace weighs 10.05 grams The necklace is encrus...

Delicate and timeless, this minimalist aquamarine necklace is handcrafted with 2mm faceted round natural aquamarine beads, chosen for their soft, calming blue tones. At the center, f...

Antique Blue Zircon Drop Necklace Circa 1910 Stamped 15ct This circa 1910 stamped 15ct gold necklace features a slender drop set with two bright blue zircons. The warm, mellow gol...

TIFFANY & Co. Platinum 1.71ct Diamond Cross Pendant Necklace Large Metal: Platinum Chain: 16" long Pendant: 27.5mm long x 20.14mm wide, large size Weight: 5.50 grams Diamond: 11 rou...

TIFFANY & Co. Platinum Diamond Cruciform Cross Pendant Necklace Metal: Platinum Chain: 16" Pendant: 7mm wide Diamond: 5 round brilliant diamonds, carat total weight .10 Hallmark...

TIFFANY & Co. 18K Gold .42ct Diamond Cross Pendant Necklace Metal: 18K Yellow Gold Chain: 16" long Pendant: 0.73"(18.42mm) long x 0.50"(12.74mm)" wide Diamond: 11 round brillian...

TIFFANY & Co. Platinum 1.71ct Diamond Cross Pendant Necklace Large Metal: Platinum Chain: 16" long Pendant: 27.5mm long x 20.14mm wide, large size Weight: 5.50 grams Diamond: 11 rou...

23-Inch Iconic Lapis Lazuli Necklace This 23-inch necklace is a stunning expression of timeless elegance, featuring iconic 14mm smooth, round lapis lazuli beads. Each bead showcases...

Cartier 18K Yellow Gold Rock Crystal Diamond Myst Pendant Necklace w/Box- Thes exquisite 18K yellow gold Cartier necklace features a stunning central pendant showcasing brilliant cu...

Antique Suffragette Pendant Necklace 9ct Yellow Gold Circa 1910 This exquisite 9ct gold pendant necklace harks back to the Edwardian era and is a stunning representation of suffra...

This beautiful cross pendant is sterling silver. It is reversible with genuine turquoise on one side and genuine coral on the other. Measurements: 1 1/8 by 1 5/8 inches Comes on an 1...

This necklace features opal totalling 14.34 carats, bezel set in 925 sterling silver. Each gemstone is bezel set and linked in a linear design, allowing fluid movement. Measuring 16 ...

Antique Horseshoe Necklace 9ct Gold Circa 1880 Victorian horseshoe pendant in 9ct yellow gold, set with thirteen rose-cut diamonds and...

A fabulous substantial silver and jade choker necklace. The front bib portion is comprised of layers of silver in different shapes on top of one another with a large rounded jade sto...

Gold layering necklaces. Solid 14 K Gold Zulfikar sword pendant with sapphire. Shia Islamic Hazrat Imam Ali ibn Abi Talib علي Zulfiqar. Zulfikar double Sword. Sword of wisdom pendant...

This is a AAA white pearl strand beaded necklace featuring a yellow gold clasp measuring 18" in length. Materials: Matching Akoya cultured pearls with a 14 karat yellow gold clasp. ...

From the "Home Is Where Your Heart Is" Collection Inspired by the feeling of love, comfort, and belonging, the "Home Is Where Your Heart Is" Collection celebrates the memories, mile...

Antique Georgian Garnet Flower Shape Locket 9ct Gold Circa 1820 Gold chain is sold separately. A radiant cluster of deep crimson garnets encircles a hidden secret—this antique p...

An authentic Cartier Paris necklace from the iconic Bamboo collection, crafted in solid 18 karat yellow gold The distinctive bamboo-inspired design reflects Cartier’s mastery of scul...

This rare and monumental vintage French "Médaille d’Amour" by the iconic House of Augis is a profound piece of jewelry history, standing out with its impressive 27mm diameter. Crafte...

Antique Edwardian Swallow Crescent Pendant 9ct Gold Circa 1900 *The chain is sold separately. An Edwardian gold pendant featuring a swallow in f...

Antique Heart Pearl Pendant & Brooch 14ct Gold Circa 1910 *chain sold separately An early 20th-century heart-shaped pendant brooch, delicately set with graduated seed pearls wi...

Created in 18 karat yellow gold Amethyst 6.50 carats approx. Diamonds 0.20 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration f...

This breathtaking and rare 1950's Miriam Haskell necklace, made up of a single strand of beads on a string base, is the perfect finishing touch to any outfit. Composed of large round...