Magnificent Edwardian Platinum Diamond Necklace
Located in New York, NY
Magnificent Edwardian Platinum Diamond Necklace Details: Material: Platinum Diamonds: approx. 15 carats old-mine cut diamonds.
Diamond, Pearl, Platinum
Tiffany & Co. Bubbles Platinum Diamond Necklace
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Bubbles Platinum Diamond Necklace Round diamonds totaling approximately 13ct Mounted in Platinum 950 Stamped inside with original hallmark on the closing mechanism "2...
Diamond, Platinum
$112,000Sale Price|20% Off
Tiffany & Co. 18 Carat Platinum Diamond Necklace
By Tiffany & Co.
Located in Chicago, IL
Tiffany & Co. Platinum Diamond Necklace An exceptional Tiffany & Co. necklace, crafted in platinum and set with 299 round brilliant cut diamonds weighing approximately 18.3...
Diamond, White Diamond, Platinum
$20,000Sale Price|20% Off
Tiffany & Co. Elsa Peretti Platinum Diamond Necklace
By Tiffany & Co.
Located in Chicago, IL
Tiffany & Co. Elsa Peretti Platinum Diamond Necklace Discover the timeless elegance of this exquisite Tiffany & Co. diamond necklace, designed by the renowned Elsa Peretti.
Diamond, Platinum
Platinum Diamond Necklace with Fancy Intense vivd Yellow Pear Shape
By Diana M. Jewels
Located in New York, NY
Platinum diamond necklace with GIA certified center 35.31 fancy intense vivd yellow vs2 pear shape, GIA#2145952743 set in platinum handmade necklace, features 47.00ct of outside diam...
Diamond, White Gold, Platinum
Van Cleef & Arpels Platinum Diamond Necklace, 35.00 carats
By Van Cleef & Arpels
Located in New York, NY
Color/Clarity: H-I, VS-SI Certifications: Size: 14 inches Creator: Van Cleef & Arpels Metal: Platinum Weight: 76.50 grams Period: 1955 An exceptionally signed Van Cleef & Arpels pie...
Diamond, Platinum
$26,250
Platinum Diamond Necklace
Located in Dallas, TX
Marked PT850 10.01
Diamond, Platinum
CARTIER Platinum & Diamond Necklace
By Cartier
Located in New York, NY
The design features an intricate openwork pattern expertly crafted from luxurious platinum. Brilliant-cut diamonds of varying sizes are meticulously set within delicate mille-grained...
Diamond, Platinum
Art Deco Platinum Diamond Necklace
Located in New York, NY
The diamonds are E-F-G color, VS clarity. Metal is platinum.
Diamond, Platinum
Art Deco, Platinum Diamond Necklace
Located in New York, NY
Crafted from platinum with intricate detailing, this necklace exudes elegance and sophistication.
Diamond, Emerald, Platinum
Cartier Platinum Diamond Necklace 60.00ct D/VVS
By Cartier
Located in Mayfair, London, London
A luxurious platinum Cartier diamond necklace. The necklace comprises of a choker style with 68 platinum collet strands with 306 round brilliant cut diamonds each set in a rubover se...
Diamond, Platinum
Tiffany Soleste Double Halo Sunflower Platinum Diamonds Necklace
By Tiffany & Co.
Located in Guangzhou, CN
Soleste Double Halo Sunflower Necklace. Platinum with surrounding inlaid diamonds.
Platinum
1930s Art Deco Platinum Diamond Necklace by Pierre Sterlé
By Pierre Sterlé
Located in Roma, RM
An exceptional Art Deco necklace by Sterlé, dating to the 1930s, crafted in platinum and set with old-cut diamonds.
Diamond, Platinum
Platinum Diamond Necklace. 20TCW Old European Cut Diamond Necklace Double Wrap
Located in New York, NY
This exquisite long necklace is masterfully crafted in platinum, showcasing a total of approx 20.30-carats of dazzling old European-cut diamonds.
Diamond, Platinum
GIA Certified 6.03 Carat Oval Blue Sapphire Platinum Diamond Necklace
Located in Los Angeles, CA
DeKara Designs Collection A Beautiful Timeless Handmade Platinum Halo Diamond Necklace. Metal- 95% Platinum, 5% Iridium.
Diamond, Blue Sapphire, Platinum
Platinum Diamond Necklace Crafted with 4.23CTW of Diamonds, Certified by IGI
Located in Webster, NY
Gemstone: Earth Mined Diamond Center Diamond: 1.25CT Pear Center Diamond Color: F-G Center Diamond Clarity: VS2 Total Diamond Carat Weight: 4.23 CTW Average Diamond Color: F-G Avera...
Diamond, Platinum
$224,000Sale Price|20% Off
Platinum Diamond Necklace with Approx. 75 Carats of Mixed-Cut Diamonds
Located in Chicago, IL
An exceptional diamond necklace crafted in platinum and set with an impressive total weight of approximately 75 carats of fine-quality natural diamonds.
White Diamond, Diamond, Platinum
Sophia D Platinum Diamond Necklace with Marquise Drop in Snake Design
By Sophia D
Located in New York, NY
This stunning platinum necklace features a unique snake design, embellished with 6.25ct of diamonds.
Diamond, Platinum
$232,000Sale Price|20% Off
Kwiat Platinum Diamond Necklace 32 Carats Total GIA Certified D–F VVS–VS
By Kwiat
Located in Chicago, IL
An exceptional diamond rivière necklace by Kwiat, crafted in platinum and set with extraordinary stones of remarkable quality.
Diamond, Platinum
Platinum Diamond Double Row Necklace Featuring 27.90 Carats of Diamonds
By Diana M. Jewels
Located in New York, NY
Platinum diamond necklace featuring 27.90 carats of diamonds (rounds and marquise) the necklace is double row
Diamond, White Gold, Platinum
Opulent Platinum & Natural Diamond Necklace
Located in Bernardsville, NJ
This opulent platinum diamond necklace combining marquise and round brilliant-cut diamonds is a breathtaking, sophisticated piece that showcases both the elegance of the marquise sha...
Diamond, Platinum
18 Karat Yellow Gold and Platinum 8.28 Carat Diamond Necklace
Located in New York, NY
Exquisite 18 karat Yellow Gold, Platinum & Diamond necklace. The necklace is designed with five Platinum motifs set with round brilliant Diamonds .
Diamond, 18k Gold, Yellow Gold, Platinum
Seriously Important Platinum and Diamond Necklace 45.00 Carats
Located in Wailea, HI
Seriously Important Platinum and Diamond Necklace 45.00 Carats. Introducing the Lady's Platinum Diamond Necklace, a stunning piece of jewelry that exudes elegance and luxury.
Diamond, Platinum
Classic Marquise Diamond Drop Necklace in Platinum GIA E SI1
Located in Wailea, HI
Classic Marquise Diamond Drop Necklace in Platinum GIA E SI1 Introducing the exquisite Platinum Diamond Necklace, a true embodiment of elegance and luxury.
Diamond, Platinum
Tiffany & Co. Spray Diamond Platinum Necklace and Earrings Set
By Tiffany & Co.
Located in Southampton, PA
Platinum Diamond Necklace & Earrings Set by Tiffany & Co.
Diamond, Platinum
Chaavae Platinum and 18 Karat Yellow Gold and 2.92 Carat Diamond Collar Necklace
By Chaavae
Located in New York, NY
A beautiful 18 karat yellow gold and platinum Diamond necklace designed by Tilson Gem Designs for their Chaavae collection.
Diamond, 18k Gold, Yellow Gold, Platinum
$76,000Sale Price|20% Off
Tiffany & Co. 8.75 Carat Platinum Diamond Circlet Necklace
By Tiffany & Co.
Located in Chicago, IL
An iconic design from the celebrated Circlet Collection, this platinum diamond necklace embodies the timeless refinement synonymous with Tiffany craftsmanship.
Diamond, White Diamond, Platinum
10.98 Carat Round Diamond X Link Platinum Necklace
Located in Stamford, CT
Solid platinum diamond necklace with 10.98 carats of ideal round diamonds in a graduated handmade wire X link. 16 Inch Length. 196 diamonds in total.
Diamond, Platinum
Tiffany & Co. Paper Flowers Collection Platinum Diamond Firefly Pendant Necklace
By Tiffany & Co.
Located in Houston, TX
Gender: Women's Metal Type: 950 platinum Length: 16.00 inches Weight: 4.80 grams Lady's TIFFANY & CO. designer 950 platinum, diamond necklace.
Diamond, Platinum
Art Deco Platinum Diamond Filigree Pendant 14k Gold Chain Necklace
Located in Beverly Hills, CA
It works well as a statement Art Deco diamond pendant necklace for everyday wear or as a focal vintage platinum diamond necklace for evening.
Diamond, Gold, Platinum, 14k Gold
Diana M Platinum 26.80cts Round Diamond Flower Necklace
By Diana M. Jewels
Located in New York, NY
Platinum diamond necklace with flower and u-shape design featuring 26.80 cts of round diamonds
Diamond, Platinum
$84,000Sale Price|20% Off
Platinum 20 Carat Baguette Cut Diamond Necklace F-G VVS-VS Quality
Located in Chicago, IL
An exceptional statement of refined elegance, this platinum diamond necklace showcases approximately 20 carats of meticulously selected diamonds, arranged in a seamless graduated des...
Diamond, Platinum
$2,600Sale Price / set|20% Off
MODERNIST Pendant Necklace-Chain In Platinum With Graduated VVS White Diamonds
Located in Miami, FL
Pendant necklace in platinum with diamonds. This is a classic modernist pendant necklace-chain crafted in solid .900/.999 platinum with polished finish and embellished with five nat...
Diamond, White Diamond, Platinum
Diamonds By The Yard Necklace 30 Inches in 14 Karat Yellow Gold and Platinum
Located in Tampa, FL
Why Collectors Love It Classic layering piece, wearable day to night Mix of platinum bezels and yellow gold adds versatility Long 30-inch length allows for creative styling Diamon...
Diamond, 14k Gold, Yellow Gold, Platinum
Antique Edwardian 18K Yellow Gold and Platinum 1.4ctw Old Cut Diamond Necklace
Located in Staines-Upon-Thames, GB
An Edwardian diamond, platinum, and yellow gold necklace, comprising two large old European cut diamonds, and thirty-five old single cut diamonds, set in platinum, backed in 15 karat...
Diamond, 15k Gold, 18k Gold, Yellow Gold, Platinum
Two Row Diamond Platinum Tennis Necklace
By Diamond Scene
Located in New York, NY
A timeless diamond necklace with a vintage feel. 11.64 carats of F/G VS round and baguette cut diamonds set in platinum.
Diamond, White Diamond, Platinum
$67,000 / item
Platinum Round Emerald And Diamond Necklace
By The Diamond Source
Located in San Diego, CA
This necklace features a gorgeous 1.75Ct Round Emerald surrounded by a halo of natural white diamonds. The next 2 Emeralds are equally eye catching and weigh 1.62Ct and 1.61Ct each ...
Diamond, Emerald, Platinum
Platinum Tanzanite, Ruby and Diamond Necklace
By The Diamond Source
Located in San Diego, CA
This necklace features a beautiful color combination of gem quality Tanzanites, rubies and diamonds. The center Tanzanite is 14.40Ct, and the next 2 Tanzanites are 7.17Ct and 7.04Ct....
Diamond, Ruby, Tanzanite, Platinum
Antique Art Deco 7.63 Carat Diamond and Platinum Necklace Circa 1915
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique Art Deco 7.63 carat diamond and platinum necklace; part of our Edwardian jewelry collection.
Diamond, Platinum
Vivid Diamonds 26.03 Carat GIA Graded Fancy Color Diamond Platinum Necklace
By Vivid Diamonds
Located in Miami, FL
Magnificent platinum necklace composed of 4 GIA graded natural fancy yellow and brown round brilliant cut diamonds weighing 4.77cts with 7 round brilliant cut natural fancy brown and...
Diamond, Yellow Diamond, Brown Diamond, Platinum
Willow Diamonds 1.55ct Diamond Necklace in 18K White Gold & Platinum
By Willow Diamonds
Located in Virginia Beach, VA
Crafted in luminous 18K white gold and platinum, this elegant 18" adjustable double-station necklace is a modern expression of timeless luxury.
Diamond, 18k Gold
Magnificent Diamond Drop Necklace
By Diamond Scene
Located in New York, NY
An incredible piece! Over 60 carats of diamonds set in a classic design, this necklace is an amazing piece to add to any collection. 63.29 carats of pear, marquise and round bril...
Diamond, White Diamond, Platinum
Diana M. Platinum 41.50cts natural round diamond flower necklace
By Diana M. Jewels
Located in New York, NY
Platinum natural round diamond flower necklace weighing 41.50 cts tw
Diamond, Platinum
Platinum 1.41ct Diamond Necklace
By LB Exclusive
Located in Southampton, PA
Minimal yet expressive, this piece transitions gracefully from day to night.This Platinum 1.41 ct Diamond Necklace is offered in estate condition.
Diamond, Platinum
Platinum Three Diamond Necklace
Located in Scottsdale, AZ
Designer: custom design Material: platinum Diamonds: 3 round brilliant cut = 1.00cttw Color: H / I Clarity: I2 Dimensions: necklace measures 17 3/8-inches in length Weight: 3.60 grams
Diamond, Platinum
10.00ct Diamond Platinum Necklace
Located in New York, NY
This is a stunning platinum necklace. The necklace is set with sparkling round cut diamonds that weigh approximately 10.00ct.
Diamond, Platinum
Platinum Emerald & Diamonds Necklace
Located in Great Neck Plaza, NY
The necklace is a breathtaking piece of jewelry that captures attention with its vibrant emerald and sparkling diamonds.
Diamond, Emerald, Platinum
$155,250
Diamond Necklace
By Diamond Scene New York
Located in New York, NY
A timeless design! 45.73 carats of white oval, pear, marquise and round diamonds set in platinum. 16 inch length - .80 inch center drop. An incredible piece.
Diamond, Platinum
Platinum Ruby Diamond Necklace
Located in New York, NY
Platinum necklace with rubies and approx. 1.60ctw in diamonds.
Diamond, Ruby, Platinum
Important Burma Ruby and Diamond Necklace
By Diamond Scene
Located in New York, NY
A stunning high quality Burma Ruby and Diamond Necklace. 39.30 carats of fine Burma Ruby graduated to an over 4 carat center Ruby. 43.52 carts of white marquise, pear and round b...
Diamond, White Diamond, Ruby, Platinum
Vivid Diamonds 119.13 Carat Diamond Bib Necklace
By Vivid Diamonds
Located in Miami, FL
Emerging from the esteemed House of Vivid Diamonds is an unparalleled masterpiece of jewelry craftsmanship—a necklace that exudes sheer opulence and elegance. This extraordinary crea...
Diamond, Platinum
$10,800
Diamond Necklace in Platinum
Located in LA, CA
Item #8125 GGA (Gemassure Gemological Appraisals) Certified Platinum Ladies Necklace with 2.77 carat Diamonds Platinum (PLAT) pear and round brilliant cut diamond necklace.
Diamond, Platinum
Important GIA Colombian Emerald and Diamond Necklace
By Diamond Scene
Located in New York, NY
Made in New York and set in Platinum. The emerald pendant piece is approximately 2.5 inches in length and hangs from the 17.5 inch important diamond chain.
Diamond, Emerald, Platinum
Vivid Diamonds 39.22 Carat Diamond Riviera Necklace
By Vivid Diamonds
Located in Miami, FL
This marvelous diamond Riviera necklace, expertly crafted in platinum, showcases 73 sensational round brilliant cut diamonds weighing approximately 39.22 carats total, G-H color, VS1...
Diamond, Platinum
Midcentury Diamond Platinum Necklace
Located in Beverly Hills, CA
A platinum mid-century treasure from the 1950's this magnificent necklace features approximately 40 carats of VS clarity F-G color diamonds.
Diamond, Platinum
Platinum Pearl & Diamond Necklace 15.6g
Located in Laguna Beach, CA
Ladies' platinum, pearl, and diamond necklace. The necklace tests 94% platinum using an XRF metals analyzer.
Diamond, Pearl, Platinum
Diamond Platinum Feather Necklace
Located in New York, NY
This elegant platinum feather design necklace features round brilliant and marquise diamond vanes emanating from a quill of carefully selected graduating baguettes brought wonderfull...
Diamond, Platinum
Platinum Diamond Necklace
Located in Atlanta, GA
This platinum diamond necklace is poised to light up your special night. 65.65 carats total weight of round and pear-shaped diamonds are masterfully arranged to create this dazzling...
Diamond, Platinum
Unavailable
Platinum Diamond Necklace
Located in Chicago, IL
Art Deco platinum diamond necklace with 3 emerald cut diamonds totaling 1ct, 2 bezel set triangle cut diamonds toaling .35ct and two bezel set straight baguette diamonds totaling .30...
Tiffany & Co. Bubbled Platinum Diamond Necklace
By Tiffany & Co.
Located in Duluth, US
Platinum Diamond Necklace is a testament to timeless elegance and expert craftsmanship.
Diamond, Platinum
William Levine Fine Jewels Platinum Diamond Necklace
Located in Kirkwood, MO
William Levine Fine Jewels Platinum Diamond Necklace. This is a lavalier style necklace.
Diamond, Platinum
Platinum Diamond Necklace
Located in Miami, FL
Composition: Platinum • 16 single cut diamonds I-SI1 0.60ctw. • 1 pear shape diamond I-VS2 0.20ctw.
Diamond, Platinum
Unavailable
Platinum Diamond Necklace
Located in New York, NY
Metal: Platinum Condition: Excellent Gemstone: Diamond Diamonds Used: 15 Item Weight: 7.8 DWT
Platinum
Tiffany & Co. Platinum Diamond Necklace
By Tiffany & Co.
Located in Summerland, CA
Lovely Tiffany&Co diamond platinum necklace. Cluster of round diamonds hangs from a 16” platinum chain.
Diamond, Platinum
Unavailable
Art Deco Platinum Diamond Necklace
Located in Toronto, ON
A platinum and round brilliant cut diamond art deco necklace 5.33 carats E-F-G colour VS-SI clarity.
Diamond, Platinum
Art Deco Platinum Diamond Necklace
Located in San Francisco, CA
Hailing from the peak of the Jazz Age, circa 1925, this slinky, sexy vintage sparkler combines Art Deco aesthetic with a classic negligee necklace motif. Instead of the usual pair o...
Diamond, Platinum
Necklace Art Nouveau Platinum Diamond Necklace
Located in Glasgow, Glasgow
The wing panels of the necklace contain twenty-six diamonds totalling .95cts.
White Diamond, Diamond, Platinum
Garrard & Co Platinum Diamond Necklace, Bracelet & Earrings Set 40.00ctw 244.5g
By Garrard & Co. Ltd.
Located in Beverly Hills, CA
Garrard & Co Platinum Diamond Necklace, Bracelet & Earrings Set 40.00ctw 244.5g For sale is a spectacular platinum and diamond Garrard & Co necklace bracelet and earring set.
Diamond, Platinum
18 Karat Yellow Gold and Platinum Diamond Necklace
By Montreaux
Located in Chicago, IL
Wonderful 18K yellow gold and platinum necklace, with three diamond sections set in platinum with 69 full cut round diamonds weighing 4.36cts, E-F color, VVS clarity.
Diamond, 18k Gold
18 Karat Yellow Gold and Platinum Diamond Necklace
By Montreaux
Located in Chicago, IL
Stunning Montreaux 18K yellow gold necklace with 195 full cut round diamonds (set in platinum) weighing 5.10cts, D-E color, IF and VVS1 color.
Diamond, 18k Gold
Tiffany & Co. Key Platinum Diamond Necklace Primerose 0.98 Carat
By Tiffany & Co.
Located in Geneva, CH
Tiffany & Co diamond necklace in platinum. The famous modele "Enchant" Primrose.
Diamond, 18k Gold, White Gold, Platinum
Van Cleef & Arpels White Gold Snowflake Pendant Platinum Diamond Necklace
By Van Cleef & Arpels
Located in New York, NY
Description Sparkling with light, the Snowflake High Jewelry collection is inspired by flakes of snow - an inspiration for Van Cleef & Arpels since the 1940s. Round diamonds combine ...
Elegant Platinum White and Yellow Diamond Necklace
Located in New York City, NY
An elegant platinum diamond necklace with the total weight of 105 carats quality diamonds.
Van Cleef & Arpels Riviere Diamond Platinum Necklace
By Van Cleef & Arpels
Located in New York , NY
Beautiful Van Cleef & Arpels Platinum Diamond Necklace featured with 104 round brilliant cut diamonds and 1 pear-shape diamond.
Diamond, Platinum
Platinum Diamond Cube Pendant Necklace
By Peter Atman
Located in New York, NY
Fine detail in this Platinum Diamond Necklace, the center drop holds a 1.00 carat diamond in the center, surrounded by other round diamonds, the chain has sections of our unique diam...
Diamond, Platinum
35.30 Carat Round Brilliant Cut Diamond Platinum Necklace
By Ahee Jewelers
Located in Grosse Pointe Woods, MI
This exquisite handmade platinum diamond necklace features 183- round brilliant cut diamonds weighing approximately 35.30cts total, SI1 clarity, D color, and very fine makes.
Diamond, Platinum
Platinum and Diamond Necklace
Located in New York, NY
Shown here with an open neckline and again with a mock crew neck and leather jacket, this collar will never be out of place! Platinum & Diamond Necklace features large (8mm in length...
Diamond, Platinum
HARRY WINSTON 55 carats Diamond Necklace
Located in New York City, NY
Harry Winston signed piece platinum diamond necklace features F color and VS clarity that weights 55 carats of quality diamond.This necklace can be also bracelet.
Diamond Platinum Necklace
Located in Beverly Hills, CA
A platinum and diamond necklace featuring approximately 5.05 carats of round brilliant diamonds highlighted by delicate millgraining.
Diamond, Platinum
Diamond Platinum Necklace
Located in Sunny Isles Beach, FL
Diamond Necklace in Platinum. Necklace Length: 16", Necklace Drop 1.25", Total Diamond Weight: 14.00ct
Diamond, Platinum
Unavailable
Diamond Platinum Necklace
Located in Rome, IT
With bar and link chain, bezel set round brilliant and huit-huit cut diamonds 3.76 ct. Lenght 430 mm. Weight 11.6 gr. Item condition grading: **** good.
Diamond, Platinum
Diamond Platinum Necklace
Located in Berlin, DE
Glamourous piece of jewelry. Designed as a graduated band of bezel-set diamonds. 139 brilliant-cut diamonds with a total weight of circa 11,5 ct. Clarity: VVS1-VS1. Colour: F-H. Moun...
Diamond, Platinum
Unavailable
Emerald Diamond Platinum Necklace
Located in New York City, NY
The Necklace is 15.44 cts Emerald (Columbia Miner) and 44.54 cts Diamond approximately G/H Color, VS clarity.
Emerald, Diamond, Platinum
Diamond Platinum Riviera Necklace
Located in Saint Louis, MO
An elegant platinum riviera necklace set with 139 brilliant-cut round diamonds, approx. 11.98ctw. of G-H color and SI1-SI2 clarity, tapering from approx. .05ct. diamonds near the cla...
Agate, Diamond, Platinum
Pendant Necklace Platinum Diamond
Located in PARIS, FR
Pendant in platinum 900 thousandths. representing a catholic cross. set with 20 diamonds. 17 of them old cut of about 0.10 ct each. and 3 rose cut diamonds on the setting. 2 of about...
Diamond, Platinum
1950 Ribbon Ruby Diamond Platinum Pin Brooch Necklace Enhancer
By Ansuini
Located in Roma, IT
This pin brooch, fully hand made in platinum, exemplifies the elegant attitude of the period and can be wore as a necklace enhancer or pendant.
Diamond, Ruby, Platinum
Unavailable
Sapphire Diamond Platinum Necklace
Located in Salt Lake City, UT
Centering a diamond-set openwork panel of geometric motif, completed by rose-cut diamond-set bar links spaced by 15 round sapphires, centering 5 collet-set round sapphires, altogethe...
Blue Sapphire, Diamond, Platinum
Platinum and Diamond Necklace
Located in New York, NY
Set with approximately 17 carats of baguette and brilliant-cut diamonds.
Diamond, Platinum
Unavailable
Fancy Shape Diamond Platinum Necklace
Located in Chestnut Hill, MA
One platinum fancy shape diamond necklace consisting of 46 carats of diamonds.
Diamond, White Diamond, Platinum
Green Diamond Platinum Pendent Necklace
By Kristin Hanson
Located in Rhinebeck, NY
Green Diamond Platinum Pendent Necklace. Arrows are apart of human history, found in the depths of the earth by archaeologists discovering culture and sophistication of the human race.
Diamond, Platinum
Unavailable
Diamond and Platinum Necklace
Located in West Palm Beach, FL
Dramatic graduated diamond necklace set in platinum with retro clasp.
Platinum
Unavailable
Burma Ruby Diamond Platinum Necklace
By Shreve, Crump & Low
Located in Chestnut Hill, MA
Platinum flexible link necklace consisting of 12 oval cut Burma rubies weighing 16.47 carats and surrounded by 1 row pave full cut diamonds weighing approximately 7.42 carat.
Diamond, Ruby, White Diamond, Platinum
Unavailable
Art Deco Diamond Platinum Necklace
Located in Chestnut Hill, MA
Platinum and diamond open work vintage style necklace consisting of approximately 20.50 carats total weight of round brilliant cut diamonds having a color and clarity of G/H VS. the ...
Diamond, White Diamond, Platinum
Platinum Diamond Starburst Cluster Necklace
Located in Boca Raton, FL
Diamond Starburst Cluster Necklace in Platinum. Round Brilliant Cut, Marquise and Baguette Diamonds weighing 9.50 carat total weight, G-H in color and VS in clarity are expertly set.
Diamond, Platinum
Edwardian Platinum Diamond Choker Necklace
Located in San Francisco, CA
Delicately hand-fabricated in lustrous platinum and finished throughout with delicate milgrain detailing, this rare and ravishing Edwardian-era necklace - circa 1910 - measures 14 in...
Diamond, Platinum
1900s Diamonds Aquamarine Platinum Necklace
Located in Saint-Ouen, FR
Platinum necklace set with aquamarine and diamonds brillant cut.
Aquamarine, Diamond, Platinum
Siegelson Platinum Diamond Chain Necklace
By Siegelson
Located in New York, NY
Platinum Diamond Chain Necklace by Siegelson, New York • A necklace of classic design in the Art Deco style, a flexible long chain composed of collet-set circular-cut diamonds conne...
Diamond, Platinum
Unavailable
15 Carat Diamonds Platinum Necklace
Located in Frederick, MD
·Item: Platinum 15.10 CTW G-H / VS Diamond Tennis Necklace 17" ·Era: Modern / 2000s ·Composition: Platinum Marked/Tested ·Gem Stone: 107x Diamonds=15.10ctw G-H/VS ·Condition: ...
Diamond, Platinum
Solitaire Diamond Platinum Pendant Necklace
Located in Sunny Isles Beach, FL
Solitaire Diamond Pendant Necklace in Platinum. Single bezel mounted brilliant cut diamond suspended from a platinum chain.
Diamond, Platinum
Lovely Edwardian Diamond Platinum Necklace
Located in McLean, VA
Platinum and diamond Edwardian necklace set with 12 old European cut diamonds measuring 1.5-2.5 mm.
Diamond, Platinum
Platinum Diamond Italy Pendant Necklace
By Peter Atman
Located in New York, NY
Platinum map of Italy Pendant/Necklace, set with 33 fine round diamonds 1.15 carats.
Diamond, Platinum
Art Deco Diamond Platinum Necklace
Located in DALLAS, TX
Art Deco Platinum 1.66 carat total weight diamond necklace.
Diamond, Platinum
69.00 Carats of Diamonds Platinum Necklace
Located in Aventura, FL
New Platinum Necklace Featuring 69.00 Carats of the Finest Collection Quality Diamonds D-F Color VVS1-VS1 Clarity.
Diamond, Platinum
Unavailable
Platinum Diamond and Sapphire Necklace
By Shreve, Crump & Low
Located in Chestnut Hill, MA
Platinum diamond and sapphire necklace consisting of 44 graduating oval sapphires, 2 pear shaped sapphires and 1 oval sapphire located at the clasp for a total of 47 sapphires with a...
Diamond, Blue Sapphire, Platinum
Beaudry Ruby Diamond Platinum Necklace
By Michael Beaudry
Located in Sunny Isles Beach, FL
Beaudry Beverly Hills, Diamond and Ruby Necklace in Platinum. Total Diamond Weight 5.99ct, Total Ruby Weight 10.11ct, Necklace Length 16.50" U.S.
Ruby, White Diamond, Platinum
Sapphire Diamond Platinum Pendant Necklace
Located in Sunny Isles Beach, FL
Diamond and Calibre-cut Sapphire Pendant Necklace in Platinum on Fine Link Chain, Pendant Dimensions: L 2.50" x W 1.00", Center Diamond: Approx 1.50ct., Chain Length: 22"
Blue Sapphire, Diamond, Platinum
Unavailable
Blue Sapphire Diamond Platinum Necklace
Located in Berlin, DE
Accompanied by brilliant-cut, baguette-cut diamonds weighing approximately 7,48 carats. Mounted in platinum.
Diamond, Blue Sapphire, Platinum
Unavailable
Vintage Platinum Diamond Choker Necklace
Located in Ft. Lauderdale, FL
874 Round Diamonds set in platinum. ~30 CTW
Diamond, Platinum
Platinum Bee Pendant Necklace with Diamonds
By Thomas Kurilla
Located in New York, NY
Platinum Bee Pendant Necklace with Diamons, Tiffany designer , Thomas Kurilla created this years ago, but this is the new updated bee made exclusively for 1stdibs.
Diamond, Platinum
Unavailable
Platinum Diamond Edwardian Pendant Necklace
Located in Chestnut Hill, MA
Platinum Diamond (Center - Approx 0.90 Cts, 4 - Approx 1.00 Ct TW) Edwardian Pendant With Detachable Bale And Removable Pin Clasp On 17" Chain. Clasp and pin for conversion included.
Diamond, Platinum
Unavailable
Platinum 900 0.3 Carat Diamond Necklace
By SHIHARA
Located in Shibuya, Tokyo, JP
Model wears 380mm chain. Platinum 900 Diamond Necklace ※ the chain is Platinum 850 Diamond Size: 0.3-0.32ct (Gup VS2up 3EX HC) Setting diameter: 7.10mm Chain lengths available in 38...
Diamond, Platinum
Unavailable
Platinum 900 0.1 Carat Diamond Necklace
By SHIHARA
Located in Shibuya, Tokyo, JP
Model wears 380mm chain. Platinum 900 Diamond Necklace ※ the chain is Platinum 850 Diamond Size: 0.1-0.12ct (Gup VS2up EXup) Setting diameter: 7.10mm Chain lengths available in 380m...
Diamond, Platinum
Unavailable
Platinum 900 0.2 Carat Diamond Necklace
By SHIHARA
Located in Shibuya, Tokyo, JP
Model wears 380mm chain. Platinum 900 Diamond Necklace ※ the chain is Platinum 850 Diamond Size: 0.2-0.22ct (Gup VS2up EX up) Setting diameter: 7.10mm Chain lengths available in 380...
Diamond, Platinum
Unavailable
Platinum 900 0.4 Carat Diamond Necklace
By SHIHARA
Located in Shibuya, Tokyo, JP
Model wears 380mm chain. Platinum 900 Diamond Necklace ※ the chain is Platinum 850 Diamond Size: 0.4-0.42ct (Gup VS2up 3EX HC) Setting diameter: 7.10mm Chain lengths available in 38...
Diamond, Platinum
$138,000
Diamond Necklace Tiara
By Diamond Scene New York
Located in New York, NY
A MASTERPIECE! 46.75 carats of white pear, marquise and round brilliant cut diamonds set in 18k white gold. The piece can be worn as a necklace and easily converted into a tiara...
Diamond, 18k Gold
$1,036Sale Price|20% Off
Size: 10
1990s Bob Mackie Size 10 Black Crepe Sexy 90s Vintage High Slit Evening Gown
By Bob Mackie
Located in San Diego, CA
Sexy, yet sophisticated 1990s BOB MACKIE black crepe bodycon evening dress! Features an elegant sweetheart neckline, with satin trim. Figure flattering silhouette that hugs the body ...
$123,483
H 5.52 in W 7.88 in D 3.55 in
Hermès Rouge H Shiny Porosus Crocodile Leather Vintage Kelly 20cm
By Hermès
Located in Bishop's Stortford, Hertfordshire
Hermès Rouge H Shiny Porosus Crocodile Leather Vintage Kelly 20cm Product Details Xupes Ref: JJLG146 Brand: Hermès Model: Kelly 20cm Type: Top Handle, Shoulder Serial Number: [B] Ag...
CARTIER Panthère de Cartier Platinum Diamond Emerald Onyx Bracelet
By Cartier
Located in Miami, FL
An icon of high jewelry, the Panthère de Cartier bracelet (Large Size) embodies the fierce spirit of Cartier’s most legendary motif. This striking design is crafted in platinum and f...
Diamond, Emerald, Onyx, Platinum
Hermes Birkin 35 Diamond Blanc Himalaya Matte Crocodile Limited Edition Bag
By Hermès
Located in Miami, FL
Mightychic offers the Hermès Diamond Blanc Himalaya Birkin 35 representing the ultimate expression of rarity and refined craftsmanship. It unites artistry and nature through meticulo...
$2,000,000Sale Price|20% Off
Extraordinary Legacy in Diamond Form Harry Winston 28.13ct Masterpiece
By Harry Winston
Located in Chicago, IL
An Extraordinary Legacy in Diamond Form: The Harry Winston 28.13ct Masterpiece When rarity meets refinement, the result is nothing short of legendary. This original Harry Winston cre...
Diamond, Emerald, Platinum
Trompe L'oeil Oversize Belted Trench Coat
Located in Water Mill, NY
A fabulous beige and black cotton trompe l'oeil trench coat jacket from Japanese designers Naoki Ichihara, Tadanao Yamashita and Shingo Otsuka for TALK ABOUT THE DISTRACTION. It app...
Hermes Kelly 25 Retourne Bag Vert d'Eau Matte Alligator with Palladium Hardware
By Hermès
Located in Miami, FL
Mightychic offers an Hermes Kelly 25 Retourne bag featured in sublime Vert d'Eau Matte Alligator. Timeless and chic, this gorgeous Kelly bag only grows more beautiful as it ages, sho...
$675Sale Price|22% Off
Size: Size Small
Chanel Cashmere Blue & Green Gilt Metal Logo Button Cardigan circa 1990
By Chanel
Located in University City, MO
Chanel Luxurious cashmere blue & green gilt logo button cardigan c. 1990 The stylish Chanel cardigan is constructed with plush double-ply cashmere The cashmere cardigan is designed...
Antique Fernch Floral Diamond Platinum Wedding Tiara
Located in Miami, FL
Antique French Floral Design Platinum Diamond Tiara with Detachable Brooch This magnificent French tiara, crafted in luxurious platinum, is a masterpiece of elegance and refinement....
Diamond, Platinum
$261,726
H 9.06 in W 11.82 in D 6.3 in
Hermès Birkin 30 Himalaya Crocodile Niloticus Palladium Hardware
By Hermès
Located in Berlin, DE
Hermès Birkin 30 Himalaya in crocodile niloticus leather with palladium hardware. The bag is unworn and comes as full set including the receipt and Cites. Stamp Y (2020)
Yves Saint Laurent YSL Vintage Jewelled Heart Silk Cord Belt
By Yves Saint Laurent
Located in Nice, FR
YVES SAINT LAURENT vintage black passementerie cord belt featuring a gold and silver toned heart with crystal embellishement. One size fits all. Adjustable length. Embossed YSL Mad...
1990s Gianni Versace Couture Teal Turquoise Blue Silk Jersey Vintage 90s Skirt
By Gianni Versace, Gianni Versace Couture
Located in San Diego, CA
The ultimate 1990s vintage GIANNI VERSACE COUTURE turquoise / teal blue slink silk jersey skirt! The perfect vibrant blue color adds a pop of color to any outfit. Sits on the hips, w...
$200,000Sale Price|20% Off
Estate Platinum 80 CTW Diamond Riviera Necklace
Located in Chicago, IL
An extraordinary example of timeless elegance and exceptional craftsmanship, this estate Platinum Diamond Riviera Necklace is a true masterpiece of high jewelry. Designed with versat...
Diamond, White Diamond, Platinum
1920s Yellow and Brown Floral Print Silk Dress
Located in Beverly Hills, CA
1920s Yellow and brown floral print silk day dress. Size: 6-8 dress comes with silk belt As is! Fragile
New Badgley Mischka Beaded Evening Dress Gown Sz 6
By Badgley Mischka
Located in Conroe, TX
Badgley Mischka Gown Brand New with Tags Bead Trim on Bodice and around waist Zipper and Hook Closure Pleated Bodice V-Shaped Front and Back Top We are happy to provide measurements ...
Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.
From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!
There are several factors that set diamonds apart from other stones, and these points are important to our gem education.
Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.
In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).
When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.
We are fortunate to know much of the world’s long and dazzling history of necklaces, as this type of jewelry was so treasured that it was frequently buried with its owners. Today, Van Cleef necklaces, Tiffany necklaces and Cartier necklaces are some of the most popularly searched designer necklaces on 1stDibs.
Lapis lazuli beads adorned necklaces unearthed from the royal graves at the ancient Iraqi civilization of Sumer, while the excavation of King Tut’s burial chamber revealed a sense of style that led to a frenzy of Art Deco designs, with artisans of the 1920s seeking to emulate the elegant work crafted by Ancient Egypt’s goldsmiths and jewelry makers.
In ancient times, pendant necklaces worn by royalty and nobles conferred wealth and prestige. Today, wearing jewelry is about personal expression: Luxury diamond necklaces exude confidence and can symbolize the celebratory nature of a deep romantic relationship, while paper-clip chain-link necklaces designed by the likes of goldsmith Faye Kim are firmly planted in the past as well as the present. Kim works exclusively with eco-friendly gold, and these fashionable, fun accessories owe to the design of 19th-century watch fobs.
For some, necklaces are thought of as being a solely feminine piece, but this widely loved accessory has been gender-neutral for eons. In fact, just as women rarely took to wearing a single necklace during the Renaissance, men of the era layered chains and valuable pendants atop their bejeweled clothing. In modern times, the free-spirited hippie and counterculture movements of the 1960s saw costume-jewelry designers celebrating self-expression through colorful multistrand necklaces and no shortage of beads, which were worn by anyone and everyone.
Even after all of these years, the necklace remains an irrefutable staple of any complete outfit. Although new trends in jewelry are constantly emerging, the glamour and beauty of the past continue to inform modern styles and designs. In a way, the cyclical history of the necklace differs little from its familiar looped form: The celebrated French jewelry house Van Cleef & Arpels found much inspiration in King Tut, and, now, their Alhambra collection is a go-to for modern royals. Vintage David Webb necklaces — whose work landed him on the cover of Vogue in 1950, two years after opening his Manhattan shop — were likely inspired by the ornamental styles of ancient Greece, Mesopotamia and Egypt.
On 1stDibs, browse top designers like Dior, Chanel and Bulgari, or shop by your favorite style, from eye-catching choker necklaces to understated links to pearl necklaces and more.
If jewelry could talk, we know this piece would have good stories.
Emblems of heartfelt emotion, elegant vessels for photos and keepsakes and perfect for layering, these special ornaments are an essential component of any thoughtfully curated jewelry collection.
With more than 100 carats of diamonds, this vintage stunner converts into different styles, making it as versatile as it is breathtaking.
Givers of fine gems enjoy surprise more than receivers, and women more than men. Find out what else our survey of 3,000 Americans revealed.
Organic shapes, surprising textures, shimmering colors and inventive embellishments take the new generation of pearl jewelry from classic to cutting-edge.
Soak up the pleasures of the season with a these bold gems.
Learn more about the stylish links that have passed the test of time.
After more than a decade creating the iconic Lanvin gems of the Alber Elbaz years, designer Elie Top dove into the world of fine jewelry, mixing silver and gold to create his own striking, timeless look.