Diamond Jewelry

This elegant piece is a classic diamond tennis bracelet crafted in 14K white gold. It features a continuous, shimmering line of individually set, round-cut diamonds designed to sit c...

This 1.38ct Burmese blue sapphire represents nature's rarest treasure. Unheated Burmese sapphires are among the most coveted gemstones in the world, prized for their natural beauty ...

A refined pair of 18k white gold stud earrings showcasing 4.87ct total of dark inky blue oval sapphires—large, moody, and almost opaque, yet richly luminous. Each sapphire is crowned...

Pair of earrings antique-cut diamonds 18k 750 gold H. 1.5 cm approx. -Weight. 4.1 gr Diamond weight: 2 diamonds of approx. 2 ct - Quality colors: J/k Clarity SI

Angela Cummings for Tiffany & Co. sculptural curb bracelet crafted in rich 18K yellow gold, accented with 0.72 CTW round brilliant-cut diamonds. An iconic 1983 design featuring A...

Toi et Moi White and Black Cultured Pearl, Diamond 14K Yellow Gold Ring 20th Century Provenance: Prominent Westchester County estate This romantic Toi et Moi ring showcases two beaut...

1.56 Carat Natural Diamond Round Stud Earrings in 14K White Gold Add timeless elegance to your jewelry collection with these beautiful 1.56 carat natural diamond stud earrings. Ea...

Magnificent Art Deco Tutti Frutti Diamond, Platinum, Carved Ruby wide band ring 20th century This spectacular Art Deco ring features round cut, baguette and trilliant cut diamonds, a...

A very gorgeous and beautiful, modern style, Multi Sapphire Bracelet set in 18K Yellow Gold & natural Diamonds. The weight of the Multi Sapphires is 3.94 carats. The Multi Sapphires ...

A fine men's cigar band ring. By David Yurman. In titanium and sterling silver with a band of small round white diamonds punctuated by 5 ""DY"" logos channel set to the center. Fu...

Graceful feminine curves flow into spirals, giving classic pearls a distinctly contemporary expression. Set in 18-karat yellow gold with diamonds and rubies, this choker balances tim...

Antique Stick Pin 15ct Yellow Gold/ Silver Circa 1890 A finely modelled Victorian duck motif, the body pavé‑set in silver with glinting rose cut diamonds characteristic of the era...

18K Yellow Gold Pavé Diamond Dome Cocktail Ring, ~3.40 CTW The dome ring is a silhouette that has earned its place in fine jewelry precisely because it delivers maximum brilliance w...

This exquisite tennis bracelet features round brilliant cut white diamonds, known for their exceptional brilliance and sparkle. Set in a classic four-prong style, the diamonds are ca...

This Tiffany & Co pendant, crafted in platinum, embodies sophistication and brilliance. Featuring a vine-form drop with marquise, pear, and round diamonds, this piece showcases a har...

Moonstone Heart Bracelet Black Enamel Diamond Bangle Gold As Above So Below Designer: J DAUPHIN The Moonstone Heart Bangle is handcrafted in 14k gold plated brass and finished with...

An exceptional platinum ring centring a vivid 13.68ct sugarloaf emerald, its lush green hue enhanced by 1.50 carats of sparkling fine white diamonds. The emerald is secured by four y...

This stunning ring features a unique design with natural diamonds, totaling 3.01 carats, set in lustrous 14kt white gold. The white gold band adds a touch of sophistication to the de...

Vintage Peridot & Diamond Ring Platinum French Stamped Circa 1940’s Fabulous, French crafted vintage ring. Set with a gorgeous sized, bright green, natural peridot stone. T...

TIFFANY & Co. Etoile 18K Gold Diamond Bangle Bracelet Metal: 18K Gold Weight: 26.0 grams Inside Circumference: 7" Width: 4.35mm Diamond: 10 round brilliant diamonds, carat total wei...

A fine estate solitaire diamond engagement ring. In .950 platinum. This ring is a wonderful marriage of a vintage Tiffany 6-...

Shine bright with this brilliant star pendant necklace, beautifully crafted in polished 14K white gold. The eye-catching pendant features a tiered design, showcasing a central star b...

This stunning ring features a unique design with natural diamond, totaling 1.03 carats, set in lustrous 14kt yellow gold. The yellow gold band adds a touch of sophistication to the d...

TIFFANY & Co. 18K Gold Diamond Vannerie Ring 6 Metal: 18K Gold Size: 6 Band Width: 8.5mm Weight: 8.40 grams Diamond: 14 round brilliant diamonds Hallmark: T&CO. 750 ©1995 It comes...

Antique Target Ring 18ct White Gold & Platinum Circa 1920s Introducing an exquisite original Art Deco Target Ring, a true testament to timeless elegance. This stunning piece ...

A ring with radiant slightly convex shaped crown decorated with natural old european diamond cut Diamonds. Most likely US made, ca 1930s. Hallmarked with logo of maker B&K and 18K Pl...

Antique Aquamarine Ring Platinum Circa 1920s Step into the elegance of the 1920s with this stunning Art Deco ring, expertly crafted from platinum. At its centre is an impressive ...

Antique Diamond Ring 18ct Yellow Gold Hallmarked Chester Date Mark not visible Makers Mark B & H Engraved inside band GJW RMMJ Circa 1910 Antique five stone ring set with...

TIFFANY & Co. Forever Platinum 3mm Full Circle Diamond Embrace Band Ring 7 Metal: Platinum Size: 7 Band Width: 3mm Diamond: round brilliant diamonds, carat total weight 1.80ct Hallm...

Vintage Emerald & Diamond Ring Platinum French Stamped Circa 1930s A striking example of true Art Deco elegance, this authentic 1930s platinum ring showcases a beautifully ba...

TIFFANY & Co. Classic Platinum Lucida Diamond 6mm Wedding Band Ring 12.5 Metal: Platinum Size: 12.5 Band Width: 6mm Weight: 19.30 grams Diamond: One Tiffany Lucida cut diamond, ca...

Antique Star Brooch 15ct Yellow Gold Circa 1910 * The chain is sold separately Embrace the elegance of the Edwardian era with this exquisite 15ct yellow gold star brooch/pendant...

18k white gold clasp set with emerald, pearls, and brilliant-cut diamonds up to 0.35ct – F/G – VS/SI on a three-strand pearl necklace – 37 cm long Detailed description the length o...

TIFFANY & Co. 18K White Gold .11ct Diamond Crown Key Pendant 1.5" Metal: 18K White Gold Pendant: 1.5" Weight: 3.30 grams Diamond: round brilliant diamonds, carat total weight .1...

Stunning 18K yellow gold drop earrings featuring impressive 16mm cultured pearls accented by 1.26 CTW round brilliant-cut diamonds. Bold geometric design with secure omega backs, tot...

Large Vintage Diamond Huggies 18ct Gold- French Stamped Circa 2000s Elevate your jewellery collection with these stunning 18ct yellow gold large huggie earrings, expertly designed...

Shell pendant with natural diamonds and red garnet gemstone, set in 14k gold. Wear this pendant alone or layer it with other gold chains for a beautiful layered effect. Order incl...

Created in 18 karat yellow gold Amethyst 4 carats approx. Chain sold separately Limited edition About the Designers ~ Dharmesh & Namrata Drawing inspiration from little thing...

Cabochon Sapphire Ring 18ct Gold French Stamped Circa 1910 Step back in time with this exquisite 18ct gold ring from the Edwardian era, showcasing a stunning centre cabochon natu...

A fine signed gold, amethyst, and diamond Albion cocktail ring. By David Yurman. In 18 karat yellow gold. With a central bezel-set square cushion cut amethyst surrounded by a halo...

A vintage Tiffany & Co. Tesoro ladies wristwatch in stainless steel with 18k yellow gold accents. The black dial carries diamond-set hour markers and gold-tone hands, on a two-tone s...

14K white gold earrings set with green chalcedony and single cut diamond total 0.34 carat - F/G - VS/SI detailed description The earrings are 8.0 mm wide and 3.1 cm high weight: 5...

This striking piece features five rows of brilliant, round-cut diamonds meticulously set in a classic 14K yellow gold band. The high-polish finish creates a beautiful reflection, whi...

This elegant sapphire and diamond tennis bracelet features 3.97 carats of blue sapphires, beautifully arranged in a continuous row of square cut gemstones. Crafted in 925 Solid Silve...

TIFFANY & Co. Platinum Diamond Pink Sapphire Heart Pendant Necklace Metal: Platinum Chain: 16" Weight: 5.0 grams Pendant: 16mm wide x 14mm high Diamond: 8 round brilliant diamond...

Antique Ring 18ct Yellow Gold Stamped This stunning ring is a true testament to timeless elegance, crafted from luxurious 18ct yellow gold. It carries a rich history and charm tha...

Vintage European pendant in solid 14K Yellow Gold , openwork flower ornament decorated with natural Rosy Red Rubies and Diamonds.Bail hallmarked 585 Measures 26 mm long ( with bail...

Experience the tranquil beauty of this Aquamarine and Diamond Pendant — 4.28ct aquamarine and 0.13ct diamonds set in platinum. The piece glows with oceanic clarity and timeless elega...

This exquisite tennis bracelet features round brilliant cut white diamonds, known for their exceptional brilliance and sparkle. Set in a classic four-prong style, the diamonds are ca...

These Alex Jona Ninfa earrings are handcrafted in Italy from 18-karat yellow gold, featuring two exceptional Polynesian baroque pearls totaling 41.25 carats and natural white diamond...

I just love this bracelet. It is just so feminine and beautiful. It has nine 7.5 stations of 5 diamond flowers with diamond leaves on it. They are all set in a beautiful 18k whit...

What a fabulous and unique pendant. I just love the design! 10k white gold white and cognac 0.65 ct diamond Cascade 5 sliding bars pendant on chain necklace. Weight 2.84 grams. H...

Sapphire & Diamond Ring 18ct Gold & Platinum Tested Circa 1910 A truly exquisite Edwardian era sapphire and diamond ring, crafted in rich 18ct gold and platinum and datin...

Crafted in rich 14K yellow gold, this artisanal statement ring features a carved green tourmaline centerpiece flanked by vibrant pink tourmaline cabochons and accented with sparkling...

Antique Amethyst Pendant 15ct Gold Circa 1910 A beautifully elegant Edwardian flower brooch crafted in 15ct yellow gold, showcasing a striking arrangement of glowing amethyst pet...

Emerald Target Ring Platinum Circa 2000 A striking Art Deco–style ring showcasing timeless elegance and bold geometric design. Crafted in luxurious platinum, this statement piece...

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...

A refined emerald and diamond ring crafted in 925 Sterling Silver, featuring a striking octagon cut emerald measuring 6 x 8 mm and weighing 2.74 carats at the center. The emerald is ...

An exceptional IGL‑certified natural Colombian emerald, weighing 2.70 carats, sits at the heart of this elegant 18k gold ring. Cut in a refined octagon/step silhouette, the emerald d...

These dainty blue sapphire and diamond floral stud earrings are crafted in 925 sterling silver. Featuring two oval cut sapphires totaling 0.60 carat. Each deep blue sapphire measures...