Large Amethyst Cabochon

This eye-catching, one-of-a-kind long necklace by Daria de Koning features blue-green azure-malachite beads and two large cabochon amethysts, weighing 34 carats., each set in our 18k...

The "Dagny Long Earrings" by Daria de Koning feature 18k yellow gold and a colorful cascade of cabochon-cut gemstones. Shown here with tops of navy iolite, pink tourmaline, rose quar...

Oro Violet Earrings These stunning handmade earrings in 18ct yellow gold feature a pair of large cabochon cut amethysts together with a smaller pair of pear faceted amethysts.

Gorgeous Amethyst Drop Pendant by Paloma Picasso Features Large Teardrop Shaped Amethyst Cabochon (Appx dimensions 32 x 25 mm) Pendant Measures Appx 1.5" x 1" Includes 30" 18k Yellow...

A heavy quality pair of large cabochon shaped amethyst double sided cufflinks mounted in 18 carat yellow gold.

Pin of a silver eagle with incised detail alongside a large cabochon amethyst. A matching brooch is available (see last image).

Pin of a silver eagle with incised detail alongside a large cabochon amethyst. A matching brooch is available (see last image).

Natural untreated Amethyst cabochon, intense, rich Purple colour with an outstanding result within the white shine of the mounting Complemented by line of 16 transitional cut Diamond...

This one off piece is magnificent! Highlighted with a large cabochon cut Amethyst in the center, surrounded by cabochon Chrome Tourmalines and Rhodolite Garnets and finished off with...

This Marina B. ring is made in 18K Yellow Gold and White Gold, it's center is a large Amethyst Cabochon. This ring is discontinued but is just lovely.

Hand pierced filigree mounting of 14k yellow gold containing a large amethyst cabochon. A regal look that is suitable for daily wear.

20th century Continental exquisite 14-karat gold-mounted hardstone scent bottle, teardrop shaped, polished bloodstone body, reeded gold lid mounted with a large amethyst cabochon. Ha...

Antique early-20th century Continental exquisite 14-karat gold-mounted hardstone scent bottle, teardrop shaped, polished bloodstone body, reeded gold lid mounted with a large amethys...

David Webb 18K Yellow Gold Large Cabochon Amethyst Ring. Oval cabochon amethyst is placed in the center of a large gold frame and is approximate: 24.71 x 17.56mm; signed WEBB; gr...

--Stone(s):-- (22) Natural Genuine Amethysts - Pear Cabochon Cut - Prong Set - Deep Rich Purple Color - Natural Inclusions - 30ctw (approx.) Material: Solid 18k Yellow Gold Weight:...

Period: Estate Measurements: 7/8" wide x 2 3/4" diameter Markings: "ITALY" "750" "BUCCELLATI" Metal: 18k Yellow Gold Weight: 60.6 grams Amethyst: 3 Large Dark Purple Oval Cabochon Am...

Accentuate your ensembles in a compellingly fashionable manner with this fabulous jewelry piece that boasts eye-catching unconventional design and exquisite craftsmanship quality. Th...

These striking earrings are set in the center with extra-large cabochons of amethyst that measure 19 millimeters in diameter.

An alluring and beautifully detailed variation of a classic cluster style ring, rendered in platinum, with a large cabochon amethyst at the center of a frame of .75 carats of brillia...

Here we have a fabulous statement bracelet. Crafted from a warm 18ct yellow gold, this vintage piece showcases wide heavy flat curb links collectively weighing an impressive 96.0 gra...

The large center set amethyst is set securely in a four pronged mount.

The center holds a large cabochon amethyst and is surrounded by single cut diamonds.

18k Yellow Gold Diamond, Amethyst & Chalcedony Large Ring by Bulgari. With Round brilliant cut diamonds VS1 clarity G color total weight approx. 3ct 1 Large Amethyst stone 20mm x 15m...

Amethyst, Malachite and onyx round disk large size earrings in Sterling Silver. These earrings are for a pierced ear and can be converted. Amethyst and malachite are inlaid into the...

The large cabochon amethyst gemstone features some natural inclusions and is bezel set with 5 round brilliant cut diamonds on one side weighing approximately .05 CTW.

We are delighted to have this model back in stock: Van Cleef and Arpels cocktail ring featuring a vivid amethyst encased by 4 of the finest Van Cleef and Arpels round brilliant cut d...

Crafted in sterling silver, the large amethyst gemstone is the focus of the ring, framed by a signature infinity shape.

18k Yellow Gold Sugar Stacks Large Amethyst Ring by Paloma Picasso for Tiffany & Co. With Large amethyst 13mmx13mm approximately 8ct Details: Ring Size: 5 Weight: 6.1 grams Width ...

A vibrant pair of purple amethyst earrings set in 18k yellow gold. Each earring is predominantly set with a large cabochon amethyst stone, bezel set in a simple yet elegant setting.

Stylish vintage amethyst cocktail ring (circa 1970s) crafted in 14 karat yellow gold. Cabochon cut amethyst measures 17mm x 12.5mm (estimated at 10 carats). The amethyst is in very...

Fun and funky vintage charm ring (circa 1950s to 1960s), crafted in 14 karat yellow gold. Amethyst cabochons measure 13mm x 10mm (estimated at 5 carats each - 40 carats total estim...

Vintage Tiffany & Co. Paloma Picasso Purple Amethyst Sugar Stack 18k Yellow Gold Ring. Large stone size, rare piece. A beautiful sugarloaf purple amethyst ring from the Tiffany & Co...

18k Yellow Gold Diamond And Large Amethyst Ring by Van Cleef & Arpels. With 4 round brilliant cut diamond VVS1 clarity, E color total weight approx. .25ct 1 large cabochon amethyst ...

This heavy and substantial piece closes with a large, sturdy, push clasp that is crafted from solid 14k yellow gold and is neatly bezel set with a large oval cabochon cut amethyst at...

CHANEL Vintage 1985 Textured Baroque Gripoix Large Amethyst Purple Cabochon Clear Crystal Abnormal Oval Chunky Clip Earrings, Gold Plated Very good condition.

CHANEL Vintage 1985 Textured Baroque Gripoix Large Amethyst Purple Cabochon Clear Crystal Abnormal Oval Chunky Clip Earrings, Gold Plated Very good condition.

18k yellow gold collar that sits beautifully fixed on the neck, set with a large cabochon amethyst, aquamarine, pink and green tourmaline and a citrine.

This exquisite vintage 18K Yellow Gold Bracelet, featuring a large oval cabochon amethyst in the center weighing approx. 8.00 cartas.

Here we have a beautiful, collectible, modernist ring crafted in solid 18k yellow gold and designed by the famous Brazilian designer Burle Marx. The ring features a large, carved cab...

It features a large amethyst central stone, with four cabochon turquoise stones at each corner of the 18K yellow gold setting.

The 1 3/8" x 1 3/8" 18k yellow gold ring with bright orange enamel and a quatrefoil setting featuring a large central amethyst flanked by four cabochon peridot.

Christian Dior Vintage 1980s Large Oval Crystals Amethyst Purple Cabochon Heart Openwork Pendant Choker Elegant Modernist Necklace, Gold Tone Very good condition.

Christian Dior Vintage 1980s Large Oval Crystals Amethyst Cabochon Heart Openwork Pendant Choker Necklace, Gold Tone Very good condition.

A magnificent gem-set and diamond bracelet of large cabochons, including amethyst, tourmalines, beryls and citrines in 18k.

Exquisite vintage 18K Yellow Gold Necklace, featuring a stunning large cabochon amethyst as the centerpiece, surrounded by halos of brilliant round diamonds set in a delicate floral ...

Absolutely stunning 18k yellow gold diamond & Amethyst bangle bracelet. This gorgeous cuff bangle is beautifully crafted in 18K yellow gold and set with two large cabochon Amethysts ...

These beautiful estate earrings by Van Cleef & Arpels feature large cabochon amethyst gemstones. The amethysts are set into ribbed 18 karat yellow that tapers around to the back of t...

Pomellato Capri Collection Ring in 18 Karat Rose Gold with a central faceted Coral stone sided by two cabochon Peridots Size Europe 57 Can be resized Comes with Box and Papers Ori...

A rich melange of an amethyst cabuchon, large faceted citrines, coral and turquoise beads, topped with a carved lapis lazuli 'scarab' are a beautiful example of the work of Iranian b...

Circa 1980s from David Yurman's Renaissance collection, this bracelet is crafted from 14k gold and sterling silver and features a twisted cable design with two large Cabochon Amethys...

Verdura "Byzantine" pendant brooch in 18k yellow gold, centering a larger sugarloaf cabochon-cut amethyst surrounded by cabochon-cut emeralds at the cardinal points, as well as a var...

Verdura "Byzantine" cross convertible pendant brooch in 18k yellow gold, centering a larger sugarloaf cabochon-cut amethyst surrounded by cabochon-cut emeralds at the cardinal points...

An oval Victorian Etruscan Revival locket centering a large cabochon cut amethyst encrusted with a starburst of eighteen rose cut diamonds surrounding an old mine cut diamond (app. 0...

Impressive! Ceylon – No Heat Yellow Sapphire and Diamond Ring In Platinum. Center of this impressive ring is set with 24.73carats cushion shaped yellow sapphire, GIA Report # 2239206...

The mesmerizing power of pearls is legendary. Pearls were and continue to be the most valuable of jewels- well documented in Royal portraits - Queen Elizabeth I, King Ferdinand V, In...

We are exceptionally delighted to offer this spectacular Victorian diamond star tiara made c.1890. The tiara will come in a fully fitted presentation case as photographed. Upon pond...

From Emilio Jewelry, a well known and respected wholesaler/dealer located in the Iconic Gem Tower/Gia Building in New York's Diamond District. This item has been appraised by the ex...

Jewels Aficionado offers the Hermès Birkin Sellier 20 Faubourg by Night, a rare and exquisite masterpiece. Crafted in Madame and shiny Alligator leather, this highly coveted design c...

Kunzite 16.18 carats with Pink Sapphire 1.24 carat Ring set in 18K White Gold Settings Width: 1.8 cm Length: 2.0 cm Ring Size: 54 Total Weight: 13.27 grams "We first opened doors...

Simply Beautiful! Finely detailed Magnificent Mid Century Modern Sapphire and Diamond Gold Brooch Pendant Necklace. Center of Pendant, securely Hand set with a Blue Sapphire, weighin...

This Issac Nussbaum GIA certified 27-carat Asscher-cut diamond is a rare marvel of craftsmanship, commanding attention with its unparalleled brilliance and geometric precision. The d...

Magnificent Cartier ruby and diamond necklace features 22 carats of dazzling diamonds and over 10 carats of vivid red rubies all set in 18 karat yellow gold. This vintage creation fr...

A magnificent Cartier signed ring, showcasing a vivid 12.25-carat Colombian emerald, certified by the American Gemological Laboratories (AGL). The emerald, cut in a bold rectangular ...

Red Pink Maroon Rubellite 110 Carats Rubellite Oval Cushion Shape Form 31 mm X 27mm Dimensions Diamonds: 0.80 ctw G VS Quality 40 Grams Ring Size 6 + 5.5 ball sizers inside Unique ...

A stunning, fine and impressive vintage 39.50 carat amethyst and 1.32 carat diamond, 18 karat yellow gold and palladium set cocktail ring; part of our diverse amethyst cocktail rings...