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Platinum Jewelry

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Metal: Platinum
18K Yellow Gold & Platinum Vintage Diamond Starburst Brooch
Located in Laguna Beach, CA
Vintage 18k yellow gold, platinum, and diamond brooch. Starburst Design. Stamped 18k, Plat, Irid, and weighs 15 grams gross weight. The diamonds are round brilliant cuts, approximat...
Category

Mid-20th Century Platinum Jewelry

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Art Deco 3.00 Ct Diamond Old Mine Five Stone Platinum Ring
Located in Napoli, IT
Love Remembrance A Diamond five stone anniversary or engagement ring, original Art Deco period, 1920 ca Superbly hand crafted mounting, made of solid Platinum, marked, English origin Mounting made of simple, classy design, exalting the natural beauty of each antique Diamond Accurate crafting, clean and effective at every step, bearing English hallmarks for the period It faces up with a selection of five exceptional old mine cut Diamonds, chunky and deep cut, with a slight difference one from the other being antique mine...
Category

Early 20th Century European Art Deco Platinum Jewelry

Materials

Diamond, Platinum

TIFFANY & Co. Elsa Peretti Platinum 5 Diamond Stacking Band Ring 5
Located in Los Angeles, CA
TIFFANY & Co. Elsa Peretti Platinum 5 Diamond Stacking Band Ring 5 Metal: Platinum Size: 5 Band Width: 2.7mm Weight: 5.30 grams Diamond: 5 rou...
Category

2010s American Platinum Jewelry

Materials

Diamond, Platinum

Art Deco Sapphire Diamond Engagement Ring 1.40ct Original 1930s Antique Platinum
Located in Dearborn, MI
Genuine Original Art Deco Antique from 1930's Sapphire and Diamond Ring 1.40ct Vintage Platinum Showcases a Stunning 1.20ct Genuine Natural Blue Round Sapphire at its Center Simpl...
Category

1930s Art Deco Vintage Platinum Jewelry

Materials

Diamond, Sapphire, Platinum

GIA Certified 2 Carat Diamond Studs Set in Solid Platinum
Located in Rome, IT
2 carat matched pair of round brilliant cut GIA certified diamonds is beautifully white, eye clean, and dazzlingly brilliant! These round brilliant cut diamonds are each certified ...
Category

2010s Italian Modern Platinum Jewelry

Materials

Diamond, White Diamond, Platinum

French Modern Platinum Diamond Cross Pendant
Located in Poitiers, FR
Cross in platinum, dog head hallmark. This platinum cross is set with 6 modern brilliant- cut diamonds. Total weight of the diamonds : 1.01 carat approximately. Height : 17,6 mm, wid...
Category

21st Century and Contemporary French Modern Platinum Jewelry

Materials

Diamond, White Diamond, Platinum

Long Marquise and Baguette Diamond Dangling Earrings
Located in Miami Beach, FL
Long dangle diamond pierce post back earrings. The top and middle section are platinum. The mount for the bottom stones and the backs are 14K white gold. Diamonds, approximately 4.2...
Category

Mid-20th Century Platinum Jewelry

Materials

Diamond, 14k Gold, Platinum

GIA Certified 0.86 Carat Brazilian Alexandrite and Diamond Ring set in Platinum
Located in Tokyo, JP
A gorgeous ring featuring GIA Certified 0.86 Carat, Nature Brazilian Alexandrite and 0.50 Carats of Diamond Accents set in Platinum. Alexandrites produce a natural color-change pheno...
Category

21st Century and Contemporary Japanese Modern Platinum Jewelry

Materials

Alexandrite, Diamond, Platinum

Vintage 18K Yellow Gold, Platinum, Semi-Baroque Pearl & Diamond Earrings by Trio
By Trio
Located in Palm Beach, FL
This unique pair of Trio, Mid-20th Century, 18k yellow gold, platinum, semi-baroque pearl and diamond foliate motif earrings has a natural, organic feel. Two 16mm semi-baroque, silve...
Category

Mid-20th Century Hong Kong Modern Platinum Jewelry

Materials

Diamond, Pearl, 18k Gold, Platinum, Yellow Gold

Yellow Diamond Necklace
Located in Miami, FL
Style: Pendant Necklace Metal: Platinum Metal Purity: 850 Stones: Yellow Diamond 1 ctw White Diamonds .10 ctw Total Carat Weight: approx. 1.10 ct Total Item Weight (grams): 2.7...
Category

21st Century and Contemporary Platinum Jewelry

Materials

Yellow Diamond, Platinum

Men's Solid Cuban Link Chain Necklace 25' Inches 5 MM Wide in Platinum
Located in San Diego, CA
Men's Solid Cuban Link Chain Necklace Style: Chain Metal: Platinum Weight: 71.5 grams Size / Measurements: 25' Inches / 5 MM width Hallmark: PT950 on Lobster Clasp Closure Includ...
Category

2010s Platinum Jewelry

Materials

Platinum

Tacori HT2642 Platinum Pear Shaped Diamond Eternity Band 2.22 Carats, Size 6.5
Located in Old Tappan, NJ
Tacori HT2642 platinum eternity band is part of the California designer's Royal T Collection. This stunning band is hand engraved, has pear shaped diamonds all the way around, as we...
Category

2010s North American Contemporary Platinum Jewelry

Materials

Diamond, Platinum

Antique pearl and old mine cut diamond band ring, France around 1900
Located in Magdeburg, DE
This ring was made in France circa 1900 and is in good, antique condition. - One pearl, 4.5x4.5 mm - Ten old mine cut diamonds, approx. 0.90 ct total - 750/ 18 ct yellow gold and...
Category

Early 20th Century French Art Nouveau Platinum Jewelry

Materials

Diamond, Pearl, 18k Gold, Platinum

Bijoux Num Black Mother of Pearl and Carved Mother of Pearl Flower Drop Earrings
Located in Los Angeles, CA
Stunning Oval Black Mother of Pearl and Carved Mother of Pearl Flower Drop Earrings This gorgeous pair of earrings features genuine oval cabochon-cut black mother of pearl and beaut...
Category

2010s American Artisan Platinum Jewelry

Materials

Platinum, Rhodium, Sterling Silver

Peter Suchy GIA 3.20 Carat Sapphire Diamond Platinum Halo Engagement Ring
Located in Stamford, CT
Blue and green sapphire and diamond engagement ring. GIA certified 3.20 carat natural no heat center cushion cut sapphire with 48 round ideal cut diamonds in a platinum halo setting....
Category

21st Century and Contemporary Platinum Jewelry

Materials

Blue Sapphire, Sapphire, Green Sapphire, Diamond, Platinum

JB Star Platinum & GIA Certified Radiant Cut Diamond Three Stone Engagement Ring
Located in Tustin, CA
We are pleased to offer this JB Star Platinum & Radiant Cut Diamond Three Stone Engagement Ring. This stunningly beautiful ring features a GIA Certified 3.22ct E/SI1 Radiant cut diam...
Category

Early 2000s American Contemporary Platinum Jewelry

Materials

Diamond, Platinum

6.25 Carat Aqua Diamond Platinum Cocktail Ring
Located in Stamford, CT
Art Deco 1920s aquamarine and diamond ring. 6.25 emerald cut center stone with 6 single cut accent diamonds, three on each side of the pierced and engraved platinum setting. 1 Eme...
Category

Early 20th Century Platinum Jewelry

Materials

Aquamarine, Diamond, Platinum

Tiffany & Co. Platinum Stackable Band Ring
Located in Philadelphia, PA
A very fine Tiffany & Co. ring. In platinum. Simply a wonderful ring by Tiffany & Co.! Date: 20th Century Overall Condition: It is in overall good, as-pictured, used estate condi...
Category

20th Century Unknown Modern Platinum Jewelry

Materials

Platinum

Art Deco Inspired Old Cut Diamond Engagement Ring Set in Platinum
Located in London, GB
A rather unique Art Deco inspired square diamond engagement ring set in platinum. This beautiful piece is predominantly set with a love...
Category

1980s Unknown Art Deco Vintage Platinum Jewelry

Materials

Diamond, Platinum

Tiffany & Co. 1.98 Carat Cushion Cut Diamond Platinum Solitaire Ring
Located in Rome, IT
Tiffany & Co. 1.98 ct Total Weight Platinum Round Brilliant Cut Diamond Solitaire Engagement Ring. The ring weighs 6.1 grams, size 5.5 (sizable to most finger sizes), the center sto...
Category

2010s Unknown Contemporary Platinum Jewelry

Materials

Diamond, White Diamond, Platinum

Carrington for Tiffany & Co. Platinum and 14K Gold Art Deco Cufflinks Circa 1920
Located in New York, NY
Set of dress cufflinks from the Art-Deco era , designed by the prestigious jewelry firm Carrington & Co in the early 20th century. The set features a combination of precious material...
Category

1920s American Art Deco Vintage Platinum Jewelry

Materials

Pearl, Gold, 14k Gold, Yellow Gold, Platinum

Art Deco pearl and diamond ring, English, circa 1930.
Located in London, GB
Art Deco pearl and diamond ring. Set with a round old cut diamond in an open back rubover setting with an approximate weight of 0.85 carats, further set with a round natural saltwate...
Category

1910s Art Deco Vintage Platinum Jewelry

Materials

Diamond, Pearl, White Gold, Platinum

Art Deco Diamond & Onyx Collar Clips
Located in London, GB
A very exquisite pair of Art Deco diamond and onyx collar clips. Circa 1920s. Dimensions: Length is 2.7cms (approximately) / Width is 3.3cms Weight is 21.8g
Category

1920s Art Deco Vintage Platinum Jewelry

Materials

Diamond, Onyx, Platinum

Art Deco Diamond Halo with Paste Aquamarine Cocktail Ring - 18K Gold & Platinum
Located in Danvers, MA
Dating to the late Edwardian to Art Deco period, this sizable and elegant diamond halo ring reflects the glamour of the period. Interestingly, the large center stone is paste (glass...
Category

20th Century Unknown Art Deco Platinum Jewelry

Materials

Diamond, Platinum, 18k Gold

Vivid Royal Blue Sapphire Burma Mogok No Heat Perfectly Clean in Diamond Ring
Located in Warren, NJ
This exquisite ring from LaFrancee is a stunning masterpiece that features a unheated natural vivid, royal blue perfectly clean blue sapphire from Burma Mogok mines. The sapphire is ...
Category

1930s North American Vintage Platinum Jewelry

Materials

Blue Sapphire, Platinum

Edwardian Platinum Gold Cufflinks
Located in Los Angeles, CA
Edwardian platinum and gold double-sided and engraved cufflinks circa 1910. * ABOUT THIS ITEM: #C-DJ913A. Scroll down for specifications. Crafted...
Category

1910s Edwardian Vintage Platinum Jewelry

Materials

Gold, 14k Gold, Platinum

Victorian Cut 0.65ct Diamond Set in Platinum & 18ct Yellow Gold Vintage Ring
Located in London, GB
A delicate and feminine ring made in 18ct yellow gold and platinum. It features a 0.65ct round brilliant diamond at its center. This vintage ring is very elegant and will look great ...
Category

21st Century and Contemporary British Platinum Jewelry

Materials

Diamond, Yellow Gold, Platinum

Tiffany & Co Platinum Diamond Five Stone Ring
Located in New York, NY
Tiffany & Co. platinum round brilliant cut diamond 5 stones ring 5 diamonds approx 2.00 cts E-F color VS clarity weight: 7.8 g ring size: 5.5 marked Tiffany & Co. PT 950 and serial...
Category

21st Century and Contemporary American Modern Platinum Jewelry

Materials

Diamond, Platinum

1.1ct Oval Cut Pink Sapphire Ring
Located in Sheridan, WY
Crafted with clean, contemporary lines, this timeless Pink Sapphire ring is expertly designed with an oval-cut center pink sapphire set among four slim prongs and surrounded by whit...
Category

2010s African Romantic Platinum Jewelry

Materials

Pink Sapphire, Sterling Silver, Platinum

Men's Platinum and Sterling Silver Chain
Located in New York, NY
Men's 8 inch Platinum and Sterling Silver Chain, Tiffany Designer , Thomas Kurilla designed this back in the day. Tiffany's wanted to purchase this design. This was handcarved from ...
Category

2010s American Contemporary Platinum Jewelry

Materials

Sterling Silver, Platinum

Coral, Jade, Onyx, Diamonds, Platinum Earrings.
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY: No additional costs will be added to this order. Shipping costs will be totally covered by the seller (customs duties included). PS: THIS POLICY IS NOT APPLICABLE ...
Category

1970s Italian Retro Vintage Platinum Jewelry

Materials

Coral, Diamond, Jade, Onyx, Platinum

Platinum 3.44 Carat D/VVS2 Three Stone Emerald Cut Diamond Engagement Ring
Located in New York, NY
Platinum 3.44 Carat D/VVS2 Three Stone Emerald Cut Diamond Engagement Ring. This is a stunning three-stone diamond engagement ring made with 3 Square emerald-cut diamonds. This ring is crafted in platinum and is designed by New York's famous jeweler Leon Mege. The center diamond is a whopping 3.44ct D color VVS2 clarity diamond...
Category

21st Century and Contemporary American Modern Platinum Jewelry

Materials

Diamond, Platinum

Cartier Solitaire 1895 Platinum Radiant Brilliant Cut Diamond Engagement Ring
Located in Rome, IT
Authentic Cartier Solitaire 1895 Pave 2.11 ctw Platinum Engagement Ring. The ring weighs 4.3 grams, size 7.25, the center stone is a Natural Round Brilliant Cut diamond weighing 1.51...
Category

2010s Unknown Contemporary Platinum Jewelry

Materials

Diamond, White Diamond, Platinum

Vintage Fred Paris Art Deco Style Baguette Cut Diamond Full Eternity
Located in London, GB
A lovely vintage Fred Paris baguette cut diamond full eternity ring set in platinum, signed Fred Paris. The eternity ring is set with exactly 21 round baguette cut diamonds; all of...
Category

2010s Unknown Art Deco Platinum Jewelry

Materials

Diamond, Platinum

Estate Large Diamond Floral Platinum Pendant Brooch
Located in Beverly Hills, CA
The large flower brooch features 12.80 carats of full cut and baguette diamonds. Set in platinum and completed by a pin stem and catch, along with a safety chain. This spectacular b...
Category

Late 20th Century Platinum Jewelry

Materials

Diamond, Platinum

Edwardian Era Platinum 1.44 Carat Old European Cut Diamond Engagement Ring
Located in Montgomery, AL
We always love a vintage solitaire! This beauty has everything to adore. Ring Details Material: Platinum Era: Edwardian 1900 - 1920 Weight: 4.0 Gram Head Width: 9.8mm Head Height: ...
Category

Early 20th Century Art Deco Platinum Jewelry

Materials

Diamond, Platinum

Elsa Peretti for Tiffany & Co., Diamonds By The Yard Stud Earrings
Located in Chicago, IL
These classic studs in the Diamonds By the Yard collection designed by Elsa Peretti for Tiffany & Co. are a staple for any collection! Designed in a bezel setting, these diamonds a...
Category

21st Century and Contemporary Platinum Jewelry

Materials

Diamond, Platinum

Antique Art Deco 14K Yellow Gold and Onyx Diamond Button Ring
Located in Great Neck, NY
Beautiful Antique Art Deco 14K Yellow Gold Platinum Onyx Diamond Button Ring. This beautiful ring is crafted in 14k yellow gold with platinum top. ...
Category

1920s Unknown Art Deco Vintage Platinum Jewelry

Materials

Diamond, Onyx, Yellow Gold, Platinum

1.32ctw Diamond Round Halo Engagement Ring 950 Platinum Sz 5 Cathedral Band GIA
Located in McLeansville, NC
Gemstone Information: - Natural Diamond - Carats - 1.09ct (6.39 - 6.5 mm) Cut - Round Brilliant Color - G Clarity - I2 GIA - 2221693236 - Natural Diamonds - Total Carats - 0.23ct...
Category

21st Century and Contemporary Platinum Jewelry

Materials

Diamond, Platinum

Tiffany & Co. 0.50ct Brilliant Cut Aquamarine And Diamond Soleste Pendant
Located in Bishop's Stortford, Hertfordshire
Tiffany & Co. 0.50ct Brilliant Cut Aquamarine And Diamond Platinum Soleste Pendant Brand- Tiffany & Co. Model- Aquamarine Soleste Pendant Product Type- Pendant Accompanied By- Tiffa...
Category

21st Century and Contemporary Platinum Jewelry

Materials

Aquamarine, Diamond, Platinum

6 Carat Emerald Cut Diamond Eternity Ring
Located in Rome, IT
Introducing our stunning Platinum Emerald Cut Diamond Full Circle Eternity Band, a symbol of eternal love and timeless elegance. Crafted by our skilled in-house jewelers, this exquis...
Category

2010s Unknown Contemporary Platinum Jewelry

Materials

Diamond, White Diamond, Emerald, Platinum

Art Deco 1920s 18K Gold &Platinum Mother of Pearl & Sapphire Dress Stud Set
Located in Staines-Upon-Thames, GB
A set of Art Deco sapphire, mother of pearl, platinum, and yellow gold cufflinks and dress buttons, each comprising one round cut blue sapphire, and a carved panel of mother of pearl...
Category

1920s Art Deco Vintage Platinum Jewelry

Materials

Sapphire, 18k Gold, Yellow Gold, Platinum

Van Cleef & Arpels Snowflake Double Flower Ring Platinum & Diamond 3.00ctw BNP
Located in Tustin, CA
We are pleased to offer this beautiful Guaranteed Authentic Van Cleef & Arpels Snowflake Double Flower Ring with original VCA inner and outer boxes, insurance valuation and. Sparklin...
Category

2010s French Contemporary Platinum Jewelry

Materials

Diamond, Platinum

Platinum & Yellow Gold 0.45ctw Pave Diamond Dual Finish High Profile Band Ring
Located in Montclair, NJ
--Stone(s):-- (13) Natural Genuine Diamonds - Round Brilliant Cut - Pave Set - F/G Color - VS1/VS2 Clarity Total Carat Weight: 0.45 (approx.) Material: Solid Platinum & High Karat Y...
Category

21st Century and Contemporary Platinum Jewelry

Materials

Diamond, Yellow Gold, Platinum

Platinum 5.07ctw Gia Pear Emerald Marquise Diamond Ring Pendant RingDant
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Emerald - Elongated Pear Cut - Prong Set - Green Color - Clarity Enhanced (F2) - 2.07ct (exact - certified) ** See Certification Details Below for C...
Category

21st Century and Contemporary Platinum Jewelry

Materials

Diamond, Emerald, Platinum

Jb Star Platinum Gia 3.91ctw Princess Cut Diamond Statement Engagement Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Diamond - Princess Cut - Prong Set - VS1 Clarity - H Color - 2.03ct (exact - certified) ** See Certification Details Below for Complete Info ** (36)...
Category

21st Century and Contemporary Platinum Jewelry

Materials

Diamond, Platinum

Vintage Platinum Blue Enamel Bar Link Sections 18" Chain & Necklace
Located in Montclair, NJ
Material: Solid Platinum w/ Enamel Weight: 7 Grams Chain Type: Section Chain Link w/ Enamel Bar Link Chain Chain Length: 18 Inches Chain Width: 1.8mm (at the chain link), 2mm (at the...
Category

21st Century and Contemporary Platinum Jewelry

Materials

Platinum, Enamel

TIFFANY & Co. Jean Schlumberger Platinum Sixteen Stone Diamond X Ring 6.5
Located in Los Angeles, CA
TIFFANY & Co. Jean Schlumberger Platinum Sixteen Stone Diamond X Ring 6.5 Jean Schlumberger’s visionary creations are among the world’s most intricate designs. Brilliant diamonds al...
Category

2010s American Platinum Jewelry

Materials

Diamond, Platinum

1.32ct Cushion Cut Natural Sapphire Cocktail Ring, Sapphire Halo, Platinum
Located in New York, NY
This platinum ring boasts a stunning 1.32-carat elongated cushion-cut sapphire with lively blue saturation, complemented by a halo of French-cut sapphires and accented corners with O...
Category

21st Century and Contemporary Unknown Art Deco Platinum Jewelry

Materials

Diamond, Sapphire, Platinum

1.00ct Heart Shape Diamond Engagement Ring, Platinum
Located in New York, NY
The ring features a 1.00-carat heart-shaped diamond surrounded by micro-pave set diamonds and adorned with French-cut sapphires along the shank. The platinum mounting is embellished ...
Category

21st Century and Contemporary Unknown Art Deco Platinum Jewelry

Materials

Diamond, Sapphire, Platinum

1.10ct Oval Cut Natural Sapphire Cluster Ring, Diamond Halo, Platinum
Located in New York, NY
The ring features a 1.10-carat oval-cut natural sapphire surrounded by a halo of round brilliant-cut diamonds and accented with micro-pave set diamonds on the shoulders. The platinum...
Category

21st Century and Contemporary Unknown Art Deco Platinum Jewelry

Materials

Diamond, Sapphire, Platinum

VAN CLEEF & ARPELS Paris 18k Gold, Platinum & Diamond Watch Bracelet Retro 1950s
Located in Beverly Hills, CA
Van Cleef & Arpels Paris 18k Yellow Gold, Platinum & Diamond Watch Bracelet Retro 1950s Here is your chance to purchase a beautiful and highly collectible designer watch bracelet. ...
Category

1950s French Retro Vintage Platinum Jewelry

Materials

Diamond, 18k Gold, Platinum

3 Carat Light Yellow Radiant Cut Diamond Halo Engagement Ring
Located in New York, NY
3.31 Carat Light Yellow (W-X) VS2 Clarity Radiant Cut Diamond 0.44 Carats of White Rounds GIA Certified Diamond Crafted in Platinum and 18k Yellow Gold Handmade in NYC This pi...
Category

2010s Platinum Jewelry

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

Deco Diamond Wedding Band Anniversary Ring Mined .20ct Original 1930's Platinum
Located in Dearborn, MI
Genuine Original Art Deco Antique from 1930's .20ct Diamond Wedding Ring Anniversary Band Platinum Features Genuine Natural Mined D-F VVS-VS Antique Single Cut Diamonds Engraved I...
Category

1930s Art Deco Vintage Platinum Jewelry

Materials

Diamond, Platinum

Van Cleef & Arpels Diamond Leaf South Sea Pearl Earrings
Located in Bethesda, MD
Experience the epitome of luxury with Van Cleef & Arpels Diamond Leaf South Sea Pearl Earrings. These breathtaking earrings combine the timeless elegance of South Sea pearls with th...
Category

1980s American Vintage Platinum Jewelry

Materials

Diamond, South Sea Pearl, Platinum

Art Nouveau 14k Gold & Platinum Diamond Ruby Enamel Work Floral Brooch Pendant
Located in Montclair, NJ
--Stone(s):-- (4) Natural Genuine Rubies - Round Brilliant Cut - Prong Set - Vivid Pinkish Red Color - 0.14ctw (approx.) (4) Natural Genuine Diamonds- Round Brilliant & Old European ...
Category

1910s Art Nouveau Vintage Platinum Jewelry

Materials

Diamond, Ruby, 14k Gold, Platinum, Enamel

2 Carat Fancy Light Yellow Cushion Three Stone Ring
Located in New York, NY
2.28 Carat Center Fancy Light Yellow Cushion Cut Diamond SI2 Clarity 0.32 Carats of E Color Trapezoids GIA Certified Diamond Crafted in Platinum and 18k Yellow Gold Handmade in NYC...
Category

2010s Platinum Jewelry

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

Art Deco Sapphire Diamond Engagement Ring .70ct Original 1937 Antique Platinum
Located in Dearborn, MI
Genuine Original Art Deco Antique from 1937 Sapphire and Diamond Ring .70ct Vintage Platinum Features a Genuine .60ct Natural Blue Round Sapphire at its Center With its Unique Cha...
Category

1930s Art Deco Vintage Platinum Jewelry

Materials

Diamond, Sapphire, Platinum

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