Unknown Jewelry

This spectacular collar necklace is a true masterpiece of color and brilliance. Crafted in 18 karat white gold, the design features an ornate, woven pattern that glimmers with an imp...

Bracelet Specifications: Metal: 18k Yellow Gold Gemstones: 2 red rubies, 2 green emeralds and 2 blue sapphires Gemstones Total Carat Weight: ~0.60 carats Diamond Count: 5 Diamon...

When only the best will do! This extremely rare Tiffany & Co. platinum engagement ring is sure to please. Featuring a 1.25-cts round brilliant-cut diamond, F color and VS1 clarity, s...

This Malachite Lion charm is a striking blend of luxurious craftsmanship and vintage artistry, crafted from polished 14K yellow gold. The centerpiece is a hand-carved malachite lion,...

Vintage Salt Water Pearl and Round Brilliant Diamond in 14k Yellow Gold Ring This exquisite vintage ring features a graceful combination of natural saltwater pearls and brilliant ro...

DETAILS • signed ANN TAYLOR • gold tone with glass cabochon • vintage designer runway earrings MEASUREMENTS • 1.13" in diameter CONDITION • excellent...

Yellow Gold Heavy Curb Chain Necklace with Ruby, Diamond, and Onyx Pendant Description: This substantial statement necklace is forged in solid 18k yellow gold with a gross weight of...

This striking collar necklace is a bold fusion of design and luxury, crafted in 18 karat white and yellow gold. The front of the piece features rounded, domed segments in white gold,...

Bracelet Specifications: Metal: 14k Yellow Gold Ladybug Count: 14 Bracelet Length: ~7 inches Bracelet Width: ~ 7.9 mm Total Weight: 5 Grams Condition: Vintage, Excellent Stamp...

An 18K yellow gold smaller scale ring, pave' set with approximately 2.33ct of round brilliant cut diamonds. There is plenty of sparkle to this diminutive beauty. Ideal for the lady w...

Created in 18kygDiamonds 3 cts approx Ball and axis swivel mechanism Each diamond set in a bezel Intricate workmanship Chain sold separately Limited edition Handcrafted in 18kt yell...

Created in 18kyg Diamonds 0.18 ct approx Ring size US 7, can be made in other ring sizes on special order Limited edition Crafted in 18-karat Yellow Gold, this limited-edition state...

This is a magnificent Victorian to Art Deco Antique Rose Cut Diamond Platinum Locket Pendant with an exquisite diamond set Pansy Flower on the carved Black Onyx and Platinum locket...

We are so delighted to offer this gorgeous Belle Epoque - Victorian Citrine Pendant Necklace in 14 Karat Yellow Gold. The magnificent antiqu...

Created in 18 karat yellow gold Blue Topaz 6 carats approx. Diamonds 1 carat approx. 18kyg post backs for pierced ears Limited edition About the Designers ~ Dharmesh & Namrata ...

Item Specifications: Metal: 18K Yellow Gold Style: Statement Ring Ring Size: 5.5 (resizing available for a fee) Total Weight: 7.3 Grams ​ ​Diamond Carat Weight: 0.06 ​ ​Diamond C...

This striking Stephen Webster cuff features the designer’s signature "Crystal Haze" technique, layering multifaceted clear quartz over vibrant red coral to create a hypnotic, hologra...

Age: Antique Era: Art Deco Era, Circa 1920 Primary Stone: Diamond Primary Stone Weight: Approximately 0.40-Carats Primary Stone Cut: Old European Cut Secondary Stone: Sapph...

This striking ring features a vivid round-cut natural blue sapphire set at the center, accented by sparkling round diamonds that bring subtle brilliance to the design. The sapphire’s...

Ring Size: 11 This striking diamond ring showcases a brilliant round-cut center stone set in a bold two-tone gold design. The bezel set diamond is framed by a halo of glittering acc...

This captivating pendant showcases a large, oval-cut amethyst in a rich purple hue, beautifully framed by a detailed gold setting accented with petite pearls. The deep color of the a...

An Art Deco platinum and ruby and bead-set diamond ring with calibré-cut rubies, circa 1930. Ring contains one cushion-cut medium-dark, viv...

Radiating soft feminine charm and refined sophistication, this ring features a luminous oval pink coral at its center, glowing with a serene pastel hue. The coral’s smooth cabochon s...

Estate Egyptian Revival royal purple amethyst bead 14K yellow gold necklace 20th Century The design of this necklace is based on Ancient Egyptian New Kingdom necklaces called Poppy B...

These vintage Cartier Trinity hoops are composed of interlocking domed bands in 18 karat yellow, white, and rose gold, forming a timeless and fluid loop design. Each band curves smoo...

Metal Type: 18K Yellow Gold [Hallmarked, and Tested] Weight: 9.5 grams Ruby and Sapphire Details: Weight: 1.00ct, total weight Cut: Old European brilliant Color: Blue and Red Pendant...

Created in 18 karat yellow gold Moon quartz 50 cts minimum Diamonds 0.14 ct approx Chain sold separately Ask for K0730/18KYF 30 inch 18kyg link chain $1650 Crafted with 18 karat y...

The unheated oval sapphire cabochon of 16.34 carats iss accompanied by a lab report certificate from Gübelin, Switzerland. The sapphire is of ex...

This is a gorgeous antique Victorian - Art Nouveau Bangle Bracelet with eight Old Mine Cut Diamonds in 14 Karat Yellow Gold. The elegant and classic design is exquisite. The sparkl...

This is an absolutely exquisite large chunky natural Turquoise Double Strand Necklace with a fabulous 14 Karat Yellow Gold barrel clasp from the estate of Hollywood Legend Mary Lou Daves. Ms. Daves' jewelry exemplified her exquisite taste. Her jewels were unique, dramatic and elegant. The dramatic and large turquoise gems in the necklace have magnificent color and fabulous matrix. The shorter strand of the necklace is 23 inches long and the longer strand is 26 inches long. The largest turquoise are one inch wide. The clasp is a fabulous antique Retro barrel clasp in 14 Karat yellow gold. Provenance: The necklace is from the Bel Air estate of Delmer and Mary Lou Daves where a who's who of Hollywood legends (Cole Porter entertained guests at the piano) were entertained. Their love story began on the set of the 1938 film, "Professor Beware." As a successful contract writer for Warner Bros., Delmer Daves wrote the screenplay and wanted to visit the set to see how things were going. 19-year-old, Mary Lawrence was cast as the Bride. He was instantly smitten. "So you're playing the bride? I wish you would marry me," he quipped. "I shall answer you with the same spirit you asked me. Of course I will be yours forever." The two were married for 39 years, had three children and a lifetime of adventures. His career spanned 40 years during which he wrote and/or directed 80 movies including: Love Affair (1939), Destination Tokyo (1943) , Hollywood Canteen (1944), Dark Passage (1947), Broken Arrow (1950), Birds of Paradise (1951), The Last Wagon (1956), An Affair to Remember...

The Following Item we are offering is A Rare 14KT Gold Fancy Large Emerald Diamond Necklace and Earrings Set Beautifully comprised of Finely Set Glittering Gorgeous Fancy Emeralds an...

Vintage Cartier diamond ring crafted in 18 karat yellow, rose & white gold (circa 1980s to 1990s). 17 round brilliant cut diamonds tot...

This 14k gold puffy heart charm is from the 1970’s and has a Florentine finish that gives it a gorgeous matte glow. The heart is rounded in shape, semi-hollow and very durable, const...

This bold and beautiful ring was wonderfully designed and masterfully handcrafted in 18k yellow gold. The ring is set with two cabochons blue sapphire and yellow sapphire weighing 2 ...

Glamorous 1950s emerald and diamond necklace featuring 5 brilliant Zambian Emeralds surrounded by approximately 5 carats of beautiful diamonds. The necklace was examined by GIA who identified the emerald as Zambian with type F...

Very fine 18K yellow gold bangle bracelet with inlaid coral and black jade, by Tiffany & Co. designed by Angela Cummings circa 1970s. It features a chic checkered pattern that is...

A rare and striking collector’s piece, this vintage 1989 Cartier “Panthère de Boadilla” pendant necklace embodies the elegance and bold artistry of the Maison’s signature panther mot...

14kt Yellow Gold Natural 52.00cttw Ruby & 1.75cttw Diamond Necklace, 17 inches, 46 grams. This necklace is crafted from 14kt yellow gold and features an impressive total weight o...

A stunning, fine and impressive vintage 3.20ct emerald and 4.10ct diamond, platinum ballerina ring; part of our vintage jewelry collections. This stunning, fine and impressive emerald and diamond ring has been crafted in platinum. The pierced decorated undulating frame displays a stunning 3.20ct octagonal-cut Colombian emerald, four claw set in subtle relief to the centre of the design. The undulating outer circumference of the ring is ornamented with twenty-nine individually claw set baguette cut diamonds, completing the ballerina ring design. The elevated, trifurcating ring shoulders integrate with the setting, blending seamlessly with the plain, multi-stranded ring shank. This emerald ballerina ring...

Discover the magical world of Alexandrite. It speaks for itself with its captivating green and blue colors and characteristics that put it in a class apart from other gemstones. Dazz...

This ornate brooch is a richly detailed piece crafted in 18 karat yellow gold. At its heart are vivid purplish-red rhodolite garnets in both oval and round cuts, creating an elegant ...

Item Specifications: Metal: 14k White Gold Diamond Count: 64 brilliant cut, 50-54 baguette diamonds Total Diamond Carat Weight: ~1.13 carats Ring Height: 9.7 mm tall Diamond Co...

Other Details: Primary Stone: Ruby Center Ruby Weight: 1.50 Carats Center Ruby Cut: Oval Cut Secondary Stones: Diamonds Diamond Weight: Approximately 0.50 Carats Diamond Cut: Old M...

Sure to catch the eye and start conversations, this nugget-style band featured three prong-set round brilliant diamonds, totaling approximately 0.21 carats in weight. They are graded...

This is a rare Museum Quality Antique Egyptian Revival Snake motif Pendant with a Hand Carved Turquoise Victorian Scarab Swivel Fob. The pendant is 10-12 Karat Gold. The pendant dates to the 19th Century during the Victorian, Belle Epoque period. The elegant Egyptian Revival depiction of two entwined snakes is absolutely stunning. The snakes hold a spinning scarab fob...

14K White Gold 1.25 CT Diamond Wedding Band Expertly crafted in 14K white gold, this elegant diamond wedding band weighs 6.3 grams and features a gracefully tapered design—measuring...

Make a statement wearing this three-row rainbow sapphire necklace. Composed of 149.5 carats of multi-color oval-cut sapphires and accented wi...

DETAILS • signed DeNicola • gold tone • vintage designer runway brooch MEASUREMENTS • 2.25" by 2" CONDITION • very good vintage condition with minimal signs of wear ❤️❤️ VIN...

​Metal: 18k Solid Yellow Gold ​Diamond Count: 137 brilliant cut diamonds ​Diamond Color: G-J ​Diamond Clarity: VS1-SI2 ​Diamond Carat Weight: 2.50 carats ​Weight: 54.1 grams ​​Length...

Created in 18 karat yellow gold Rubellite 1.10 carats approx. Blue topaz 7.50 carats approx. Diamonds 0.25 carat approx. Chain sold separately Enrobing 18 karat yellow gold, a Rubel...

Fresh, vibrant, and full of color, this peridot necklace brings a playful elegance to your jewelry collection. Seven round-cut peridot gemstones are gracefully arranged along a polis...

Created in 18 karat yellow gold Blue Topaz 1.50 carats approx. Moon Quartz 4.50 carats approx. Diamonds 0.45 carat approx. Chain sold separately Enrobing 18 karat yellow gold, a blu...

Fine Vivid Green Colombian Emerald & Diamond Platinum Solitaire Ring With Accents. Total carat weight 1.08. Featuring a stunning 0.78 carat Colombian emerald with a fine vivid green...

This striking 14-karat yellow gold ring features a captivating oval cabochon black star sapphire, bezel-set at the center. The sapphire weighs appr...

18k White Gold 6.10ct Natural GIA Certified Green Sapphire Ring Material: 18k White gold Center Details: This ring features 6.10ct Natural GIA Certified Green Sapphire from Sri Lank...

This bold and sophisticated diamond ring showcases a striking bypass design that seamlessly blends modern flair with timeless elegance. The flowing curves of 14 karat white and yello...

Item Specifications: Metal: 18k White Gold Diamond Count: 4 brilliant cut and 6 baguette Total Diamond Carat Weight: 0.36 carats Diamond Color: G Diamond Clarity: SI2 Ring Siz...

Specifications: Metal: 14k Yellow Gold with 22k overlay Total Weight: 101.1 Grams ​ Middle Piece Diameter: 2.5" x 3" Chain Length: 17" adjustable to any size smaller Stamped: "1...

14K White Gold 3.08CTW Diamond Ring This exquisite 14K White Gold Diamond Ring features a total estimated diamond weight of 3.085 carats, making it a true statement of luxury and s...

**14kt Yellow Gold 10.90 ct Natural Ruby and 1.67 ct Diamond Ring with Appraisal, 8.2 g** This stunning ring is crafted from 14kt yellow gold and features a breathtaking 10.90 ct ov...