Cocktail Platinum Ring

–Stone(s)– (1) Natural Genuine Watermelon Tourmaline - Unique Cut - Prong Set - Green to Purplish Orange Color - 12.6x9.5mm (approx.) - 10ct (exact) (6) Natural Genuine Diamonds - Ro...

A simply stunning 11.71ct Australian Black Opal & Diamond Platinum ring, approx 20-30 years old. The star of the show is unquestionably the magnificent and immense central Opal -...

A lovely platinum made ring featuring a 4.38 carat pear-shape Colombian emerald. It has a bright gem green color with excellent brilliance and life. It is also very clean compared to...

Item Details: Ring Size: 5.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 5.3 grams Center Stone: Jade, Natural, Green, Opaque, Untreated. Diamonds: Natural, Old European Cu...

--Stone(s):-- (1) Natural Genuine Tourmaline - Long Emerald Cut - Prong Set - Pink Color - 13.2x6.9mm - 4.00ct (exact) Numerous Natural Genuine Diamonds - Round Brilliant Cut - Prong...

A lovely fine quality, platinum made, ring featuring a gem 6.78ct cats eye chrysoberyl with fantastic chatoyancy (cats eye effect). When a light hits the top of the chrysoberyl, a sl...

--Stone(s):-- (16) Natural Genuine Ruby - Marquise Cut - Prong Set - Slightly Pink Red Color - 2.51ctw (exact) (9) Natural Genuine Diamonds - Round Brilliant Cut - Prong Set - Nice B...

Unique high quality Art Déco Ring. The ring is set with an elongated emerald cut aquamarine of approximately 6 Carat, four baguette shape diamonds and 24 brilliant diamonds for a t...

Vintage 8.5mm Cultured White Pearl and Round Diamond Bypass Platinum 900 Ring. Ring size 8.5, adjustable. Details: Item Type: Bypass Ring Metal: Platinum 900 Size: 8 1/2 (adjustable...

Simply Beautiful! Elegant and finely detailed Cushion Fancy Intense Yellow Diamond GIA Platinum and Gold Estate Ring. Centering a securely nestled Hand set 3.01 Carat Cushion Fancy I...

A stunning antique 3.40 carat Colombian emerald and 2.72 carat diamond, platinum cocktail ring; part of our diverse antique jewelry and estate jewelry collections.

An Art Deco style inspired reproduction dress ring that sings true to the Art Deco era. Featuring an oval cluster set with a central brilliant cut diamond surrounded by petals set wi...

An exceptionally fine and rare stone from Myanmar (Burma) which has been certified by the GIA as natural with no treatment. It is extremely difficult to find a ruby without any treat...

--Stone(s):-- (1) Natural Genuine Tourmaline - Rectangular Step Cut - Prong Set - Fiery Green Color - 8.2x7.3mm -2.67ct (exact) Numerous Natural Genuine Diamonds - Baguette Cut - Cha...

A stunning Art Deco style engagement ring crafted in platinum, featuring a brilliant round natural diamond weighing approximately 1.03ct, graded I colour / VS1 clarity. The centre st...

Blue Star Sapphire 18.15 carats Ring set in Platinum 950 Settings Width: 1.3 cm Length: 1.8 cm Ring Size: 59 Total Weight: 27.18 grams "We first opened doors in 1980 when it was ...

GIA Certified 30.18 Carat Oval Sapphire Cabochon Diamond Cocktail Ring Crafted in Platinum Size 6 (sizable) Center stone: 30.18ct Blue Sapphire Double Cabochon (treatment: heated) GI...

Gorgeous Edwardian shield ring with 2 sapphires and a 0.80 CT Old European cut diamond in the center. #R0410 Metal: Platinum Weight: 5.1 Grams Center Diamond Weight: Approximatel...

This dramatic and flamboyant Retro Period cocktail ring features twenty single cut diamonds set in platinum bezels, flanked by two very high knife edge ribbed panels.

David Webb Oval Cabochon Ruby and Diamond Ring Crafted in platinum, the ring features a stunning oval cabochon ruby at its center, weighing approximately 17.00 carats. The ruby's sm...

A rich royal blue sapphire with amazing color and clarity takes center stage of this platinum made ring! It weighs an impressive 5.88 carats and is certified by the AGL as natural. I...

Primary Stone: Diamond Primary Stone Weight: Approx. 1.00-Carat Primary Stone Cut: Old European Cut Jewelry Type: Cocktail Ring Jewelry Style: Infinity Motif, Pave-set Metal: Platin...

Get ready to be dazzled by this stunning Oval Zambian Emerald Platinum Yellow Gold Ring, featuring an oval cut Zambian emerald of fine quality and accented with diamonds down the sha...

A superb natural jadeite jade weighing 5.34 carats takes center stage! It has the ideal evenly colored grass green color and strong luster. It is certified by the GIA as Type A (no t...

A bold and radiant statement from the 1980s, this vintage cocktail ring centers on a magnificent 6.86 carat emerald cut amethyst.

Size: 8 3/4 Sizing Fee: Up 1 1/2 sizes for $60 or Down 1 size for $40 Metal Content: Platinum Stone Information Natural Aquamarine Treatment: Heating Carat(s): 1.03ct Cut: Round C...

This elegant vintage sapphire and diamond cluster ring is a beautifully balanced design from the 1970’s, centered by a GIA-certified cushion cut sapphire weighing 1.55 carats. Docume...

A fine example of a classic Burmese ruby. Weighing in at 1.11 carats it has a rich and vibrant, slightly purplish-red color. It is complemented by 0.33 carats of round brilliant-cut ...

Shimmering bands of light make this rings 13.49 carat Cats Eye center stone endlessly enchanting. Unique and incredibly exquisite, Diamond accents totaling 0.52 carats add a touch of...

This beautiful Edwardian diamond and ruby cluster ring is a refined antique treasure from the 1910’s, crafted in 14k yellow gold with a platinum top. Featuring 5 old European cut dia...

Age: Vintage Era: Art Deco Era, Circa 1930 Country of Origin: France Primary Stone: Amethyst Primary Stone Weight: Approx. 4.60-Carats Primary Stone Cut: Round Cut Primary Stone Col...

Double diamond engagement ring. 2 EGL certified Old European cut center stones totaling 1.16 carats set in a platinum handmade filigree setting, accented with 14 old mine cut diamond...

--Stone(s):-- (1) Natural Genuine Tourmaline - Oval Cut - Prong Set -Bluish Green Color - 9.3x7.2mm - 2.23ct (exact) (10) Natural Genuine Diamonds - 8 Marquise & 2 Round Brillian...

Capturing the playful glamour and bold experimentation of the mid-century era, this exquisite 1950's cocktail ring features an incredibly unique, custom architectural design.

Marquise shaped dress ring featuring an old cut diamond weighing 0.87ct in the centre with two old cut diamonds vertically on either side with a combined weight of 0.30ct in open bac...

A vibrant platinum, ruby and diamond ring featuring an oval cut red 2.22 carat unheated Thai ruby (AGL certified), surrounded by old European- and single-cut diamonds weighing a tota...

This magnificent vintage platinum ring showcases an extraordinary GIA-certified 3.60-carat pink sapphire—radiant, feminine, and imbued with the vivid charm characteristic of fine Mad...

Some pieces are designed around a stone. This one is built around presence. An extraordinary cabochon ruby dominates the composition—substantial in scale, with a saturated crimson to...

Very Fine Sapphire Diamond Ring Very fine gem quality sapphire weighs 16 carats Mounted in a very intricate and well made hand made sapphire and pave diamond cage setting With AGL...

This Mid Century platinum ring highlights three round brilliant cut diamonds totaling approximately 0.55 carats, each showcasing crisp G-H color and VS clarity. Accented by eight del...

A treasure from the 1920’s Art Deco period featuring a 5.75 carat cats eye chrysoberyl. It has the ideal Milk & Honey color which is highly sought after as well as a strong and refle...

An Art Deco sapphire and diamond oval plaque ring, with an Edwardian-cut diamond, in the centre of a decorative openwork cluster of round brilliant and Edwardian-cut diamonds, in mil...

Age: Antique Era: Edwardian Era, Circa 1900 Primary Stone: Amethyst Primary Stone Weight: Approx 2.30-Carats Primary Stone Cut: Oval Cut Jewelry Type: Cocktail Ring Jewelry Style: ...

This is a truly beautiful and extremely unusual Sri Lanka Purple 7.45ct Star Sapphire & Diamond Platinum Ring. The jewel is probably 20-30 years old. The ring features a stunning sta...

Centered by an absolutely amazing, fiery 5 carat Australian opal bursting with a kaleidoscope of flashing colors, this vintage cocktail ring boasts a unique East-West orientation.

A fine and impressive vintage 1.43 carat emerald, 0.68 carat diamond and platinum cocktail ring; part of our diverse vintage jewelry and estate jewelry collections.

A superb ring featuring a rare unheated ruby. It weighs exactly 3.00 carats and is certified by the GIA as natural with no treatments, very rare for ruby. It has a bright and lively ...

A geometric cocktail ring designed by David Webb (1925-1975).

Platinum ring featuring a 1.95 carat Australian Lightning Ridge black opal with diamonds. The opal has lively play of color on a gray background with all colors but strong green. Th...

The ring is hallmarked to the interior of the shank with the mark for platinum (IRID PLAT).

A stunning ring featuring a fine Australian opal weighing 5.66 carats. It shows excellent play of color with bright intense colors of green and blue across the entirety of the opal. ...

This Mid Century platinum flower cluster ring features a luminous 0.99-carat old mine-cut diamond surrounded by shimmering old European-cut diamonds. A timeless vintage masterpiece. ...

Centering a cushion-shaped emerald, flanked by 10 cushion-shaped diamonds, decorated throughout with round diamonds. emerald weighing 4.44 carats Size 6 Platinum Accompanied by Grs ...

Centering an oval-shaped emerald, flanked by two triangle-shaped diamonds, decorated throughout with round diamonds. emerald weighing 7.33 carats Size 6 Platinum Accompanied by Grs ...

Here we have an outstanding cocktail ring taken from the height of the Art Deco movement.

Primary Stone: Amethyst Primary Stone Weight: Approx. 6-Carats Primary Stone Cut: Cushion Cut Secondary Stone: Diamonds Secondary Stone Weight: Approximately 0.60-Carats Secondary S...

Boucheron ruby and diamond cocktail ring. Centrally set with two rows of square step cut natural unenhanced rubies in open back rubover and channel settings, fourteen in total with a...