Diamond Jewelry

This is a lovely vintage cluster ring crafted in 18K gold. Circa 1960. The piece features: - 1 aquamarine, octagon cut, 0.55ct, gB 2/2, SI - 2 diamonds, round brilliant cut, TW 0.4...

18k rose gold earrings set with a ruby ​​totaling 2.80 ct and a brilliant-cut diamond up to 0.50 ct – F/G – VS/SI Detailed description: The earrings are 2.0 cm long and 1.0 cm wide...

TIFFANY & Co. Platinum .32ct Diamond Engagement Ring 5.25 Metal: Platinum Size: 5.25 Diamond: Round brilliant diamond, carat total weight .32, Color H, Clarity VVS2 Hallmark: "©TIFF...

This necklace is just gorgeous. It is pre-owned but just like new. It's been very well-cared for. The scarf of the necklace is filled with 118 Brilliant cut Emeralds. The majorit...

Incredible drop earrings with a mix of old European cut and old mine cut diamonds. The sparkle is out out of this world! Very comfortable and secure lever backs. In good condition. ...

Antique Aquamarine Ring 14ct White Gold Tested Circa 1920s This fabulous antique piece from the 1920s features a stunning emerald-cut aquamarine elegantly placed between milgrai...

Vintage Ring in solid 18K Yellow and White Gold featuring natural light Cornflower Blue Sapphire of oval cut 7.25mm x 5.75mm x 3.8mm deep / ca. 1.6 ct .that demonstrates color zoning...

ART DECO 18k gold and platinum ring set with sapphire and old mine cut diamonds up to 1.30ct – G/H – SI – ring size U.S. 10.5 – EU. 20.25(64) detailed description: The top of the r...

A lovely one-of-a-kind pink tourmaline cocktail ring. This ring features a central pink tourmaline, set in hand-engraved oxidized sterling silver, and flanked by two full cut diamo...

TIFFANY & Co. Harmony Platinum Diamond 1.8mm Band Ring 4 A beautiful study in balance, the Tiffany Harmony® band ring is gently tapered at the center and proportioned to nest perfec...

Diamond Stud Earrings 18ct White Gold Stamped Circa 1930s Introducing our stunning diamond stud earrings, featuring old brilliant cut diamonds set in new white gold settings with ...

Antique Art Deco Emerald and Diamond Ring, circa 1920s A rare and elegant Art Deco emerald and diamond ring dating from the 1920s, featuring a striking shield-shaped design with refi...

This is a just a beautiful necklace. One you can wear for any occasion or every day. It is pre-owned but just like new. It's been very well-cared for. The pendant has a multitu...

A blossom of old mine diamonds perches on your wrist as a Diamond heart reaches your hand. This romantic bangle was created c. 1840, and carries it’s original charm to us today, 179 ...

Bold, sculptural, and unmistakably on-trend, these 14K yellow gold door knocker earrings make a striking statement. Designed with large oval turquoise and black onyx links, the inter...

14k yellow gold necklace with a bicolor gold pendant set with ruby, sapphire and old mine cut diamond. 0.50ct - H/I - SI - 45 cm long detailed description necklace is 45 cm long an...

A refined vintage pearl and diamond cluster set, comprising a matching ring and pair of earrings, crafted in 18ct gold and dating to 1987. The ring is centred with a cultured white ...

Vintage Engagement Ring 18ct Yellow Gold Stamped Hallmarked London Makers Mark M J Circa 1990s Make a statement with this exquisite 1990s engagement ring, featuring a stunning ...

Antique Sapphire Cluster Ring 18ct Gold Circa 1880 Introducing a stunning Victorian cluster ring that epitomises timeless elegance. At its centre, this ring showcases a captivati...

A refined pair of turquoise and diamond stud earrings, each centred with a vivid cabochon turquoise, framed by a halo of round brilliant-cut diamonds. Crafted in 14-carat yellow gold...

The CLEOPATRA: Lapis and Emerald Collar necklace Lapis Lazuli, Diamonds, 14k Gold What is the difference between a choker and a collar necklace?  - a choker is a short necklace sty...

Vintage Modernist Diamond Band Ring in 18K Gold A refined vintage diamond band dating to the late 1970s–early 1980s, designed in a clean Modernist style that emphasizes structure, b...

Diamond Stud Earrings 18ct White Gold & Platinum Stamped 750 & 950 Circa 1930s diamonds New Settings Introducing our stunning diamond stud earrings, featuring old brillian...

Vintage Double Head Snake Ring 18ct Yellow Gold A striking sculptural ring crafted in rich 18ct yellow gold, designed as two entwined serpents forming a continuous loop around the...

Antique Art Deco Ring 18ct Gold & Platinum Circa 1920s This exquisite original Art Deco statement ring features a central brilliant-cut diamond surrounded by a sculptural open...

Created in 18 karat yellow gold Sleeping Beauty Turquoise 6.50 carats approx. Diamonds 0.10 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Draw...

Art - Deco period Sapphire and Diamonds Ring made between ca. 1920 - 1940s. No hallmarks,metal tested solid 18K Gold. Crown is 10 mm x 9.6 mm x 4.25 mm deep with top in White Gold ...

This is an absolutely gorgeous necklace! It is beautifully crafted and comes to V drop with a 7 mm Pave Diamond Pendant as the center piece. The diamonds are small brilliant cut na...

luminous ocean palette captured in gold. This sculptural band is set with vivid Paraíba tourmalines in electric sea-blue tones, deep marine sapphires, brilliant white diamonds that ...

A superb French Art Deco double clip brooch, crafted in platinum and dating to circa 1928-1935. A high-quality Paris workshop piece reflecting the architectural aesthetic of the Plac...

Emerald and Diamond Pendant Necklace in Silver-Topped Gold, mid-century European in the Late Victorian Period/early Edwardian style A finely crafted mid-century emerald and diamond ...

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...

Vintage Engagement Ring 18ct Gold & Platinum Stamped Circa 1970s This elegant three-stone diamond ring features a graceful twist design, with each diamond nestled in platinum...

The upper part of these earrings, composed of 2 large ruby cabochons and 2 blue sapphire cabochons, with in the middle 2 small full cut diamonds, supports a pair of white baroque pea...

This stunning ring features a unique design with natural diamond, totaling 2.51 carats, set in lustrous 18kt yellow gold. The yellow gold band adds a touch of sophistication to the d...

TIFFANY & Co. Forever Platinum 3mm Half Circle Diamond Embrace Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width: 3mm Diamond: 7 round brilliant diamonds, carat total weight .57 H...

SOL Pendant Turquoise, Diamonds, Sky Blue Topaz & 14k Gold The S O L line was developed around the idea of honoring oneself and living a life that lights you up. The sun is a p...

TIFFANY & Co. Forever Platinum 3.5mm Half Circle Diamond Embrace Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width: 3.5mm Weight: 4.50 grams Diamond: 7 round brilliant diamonds, ca...

Old Dangle Earrings in 14K Yellow Gold with natural Diamonds settings and folding hooks hand - made in late 19th century Moscow, Russian Tsarists Empire. Both show a bit fragmented ...

Gorgeous antique french old mine cut earrings with a small drop and lever backs. The photos don't do the diamonds justice. They are bright and lively in a way that only hand cut anti...

18k white gold solitaire stud earrings set with marquise-cut diamonds totaling 1.00ct - F/G - VS/SI Detailed description: The top of the earring is 9.6 mm by 4.0 mm wide Weight 2....

Victorian Marquise Ring 18ct Gold Circa 1880 Step into the elegance of the Victorian era with this stunning marquise-shaped ring, beautifully crafted in 18ct yellow gold. At its h...

Art Deco Aquamarine Ring 18ct Gold Tested Circa 1920s Introducing a stunning 18ct yellow gold ring from the glamorous 1920s, epitomising the elegance of the Art Deco era. This e...

Antique Bug Pendant 15ct Gold Tested Circa 1900 Chain Sold Separately A whimsical yet finely crafted fly pendant in 15ct rose gold, dating to the turn of the 20th century. The w...

*IGI 14K 4.56 Ct Natural Vivid Green Emerald&Diamonds Art Deco Engagement Ring* An IGI-certified natural vivid green emerald weighing 4.56 ct set on a 14K white gold Art Deco design...

Sapphire Deco Ring 18ct Gold & Platinum Tested Circa 1920s Step back into the glamorous 1920s with this fabulous original Art Deco ring. Crafted from 18ct yellow gold and plat...

Three Row Diamond Ring 18ct White Gold & Platinum Circa 1910 Introducing a stunning Edwardian-era ring crafted from 18ct white gold and platinum. This exquisite piece feature...

A very gorgeous and beautiful, modern style, Emerald Engagement Cocktail Ring set in 18K White Gold & natural Diamonds. The weight of the Emerald is 26.67 carats. The Emerald is comp...

Vintage Engagement Ring 18ct White Gold Hallmarked London 1978 Discover this stunning 18ct white gold engagement ring from the 1970s, showcasing a captivating three-stone design ...

Antique Adore Ring 18ct Yellow Gold Circa 1900 Introducing this stunning 18ct yellow gold antique ADORE ring, a true epitome of elegance and charm. This fabulous Edwardian acrost...

This wide‑band cocktail ring centers on a 1.26‑carat natural Thai ruby, certified by the Asian Institute of Gemological Sciences (AIGS). The ruby displays a vivid pinkish‑red hue—an ...

A statement of natural elegance, this floral‑motif cocktail ring centers on an exceptional 14.7mm round South Sea pearl, celebrated for its luminous surface, rich orient, and rare, p...

J Dauphin Divine Child Sapphire & Diamond Light Blue Enamel Gold Cuff Designer: J Dauphin Materials: 14k Gold-Plated Brass, Light Blue Enamel Stone: Natural Blue Sapphire (1), N...

*GIA 18K 1.01 Ct Kashmir Unheated Purple Pink Sapphire Engagement Ring* GIA-certified Kashmir unheated Purple Pink Sapphire weighing 1.01 ct set on the 18K yellow gold band with nat...

A family heirloom part of the ‘Garden Collection’ of Jewels we recently acquired previously owned by an American lady collector. Exceptional circa 1930-1940 European dragonfly brooc...

This is a Victorian five-stone ring crafted in 18K gold. The piece features old mine cut diamonds: TW ~2.30ct, SI2-P1. Circa 1880. Weight: 4.04g Size: 17.25 (US 7) IMPORTANT: plea...

J Dauphin Horseshoe Charm Bracelet — Ruby — White Diamond — Heavy Chain Cuff — 14k Gold Plated — Victorian Talisman Jewelry Designer: J Dauphin Material: 14k Gold Plated Brass Gemsto...

This refined ring centers on a beautifully rounded 9mm Tahitian pearl, displaying an elegant brownish overtone with natural luster and depth. The pearl is cradled in 18k white gold, ...

Vintage Pavé Diamond Sphere Ring – 18K Yellow Gold 1.88 CTW E/VS1 Diamonds Circa 1990s Specifications Metal: 18K yellow gold Total weight: 5.2 grams Ring size: 6 (easily resizable...

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...