Refine
Important Cushion Cut Ceylon Sapphire Diamond Plat...
Diamond Scene
21st Century and Contemporary Platinum Drop Necklaces
Diamond, Sapphire
An incredible piece! 75.50 carats of beautiful cushion cut Ceylon sapphires. 17.48 carat cushion cut drop with GIA certificate. 45.13 carats of diamonds, all set in platinum. Mad...
Tahitian Pearl, White Sapphire and Diamond Necklac...
Unknown
21st Century and Contemporary Platinum Drop Necklaces
18k Gold, White Gold, Diamond, White Diamond, Pearl, Black Pearl, Sapphire
Gorgeous Tahitian pearl and 2.67 carats of white sapphires with 2.37 carats of white diamonds in this eclectic yet modern design. This necklace is 20" long platinum and 18k white gold....
3.06 Carats Diamonds, Platinum Scroll Pendant
3.06 Carats Diamonds, Platinum Scroll Pendant
Early 2000s Romantic Platinum Drop Necklaces
Diamond, White Diamond
This attractive pendant is artfully fashioned in platinum with diamonds forming an intricate scroll design. The frame pendant is set with 67 round brilliant cut diamonds that have an a...
10 Carat GIA Fancy Orangy Brown Pear Shaped Diamon...
Unknown
21st Century and Contemporary Contemporary Platinum Drop Necklaces
18k Gold, Rose Gold, Yellow Gold, Brown Diamond, White Diamond
Hand Crafted Mounting for 10.03 Carat pear Shape Diamond. The Diamond is GIA certified to be Fancy Orangy Brown in Color and SI1 in Clarity. The Diamond is set in the mounting with Whi...
French Belle Époque Edwardian Sapphires and Diamon...
Unknown
Vintage 1910s Belle Époque Platinum Drop Necklaces
18k Gold, Diamond, Blue Sapphire
This beautiful Neglige necklace features 2 round drops set with old mine cut diamonds, surrounded with tapered cut naturals sapphires and then again with diamonds. The platinum chain is...
Magnificent 35.31 Carat Fancy Intense Yellow Pear ...
Diana M. Jewels
21st Century and Contemporary Modern Platinum Drop Necklaces
Diamond, White Diamond, Yellow Diamond
This absolutely stunning custom made necklace was created by Diana M. featuring 35.31 Carat Fancy Intense Yellow Pear Shape, one of the highest color grading, VS2 in Clarity. Surrounded...
Multi-Strand Platinum 30.00 Carat Diamond Necklace
Multi-Strand Platinum 30.00 Carat Diamond Necklace...
Diana M. Jewels
21st Century and Contemporary Platinum Drop Necklaces
Diamond, White Diamond
Multi-Strand Diamond Necklaces, features 30.00 Carats of diamonds, F-G in color and VVS-VS in Clarity Crafted in Platinum. Comes with Gemological report
Ana De Costa Green Jade Round Disc White Diamond P...
Ana de Costa
21st Century and Contemporary Contemporary Platinum Drop Necklaces
Diamond, White Diamond, Jade
This pendant has been handcrafted in our London workshop in platinum and is set with a white diamond F vs quality, 0.10ct total The chain has a clasp fixture at the back of the chain. ...
Ana De Costa Platinum Yellow Gold White Diamond Ts...
Ana de Costa
21st Century and Contemporary Contemporary Platinum Drop Necklaces
Gold, 18k Gold, Yellow Gold, Diamond, White Diamond, Tsavorite
This petal pendant is handcrafted from platinum and is pave set with white diamonds, which are E/F colour and Vs clarity, totalling 0.60ct. The stem is crafted from 18ct yellow gold an...
Platinum Diamond Cross Necklace circa 1930s 5.00 Carat
Platinum Diamond Cross Necklace circa 1930s 5.00 C...
Unknown
Early 20th Century Platinum Drop Necklaces
White Diamond
Platinum Diamond Cross Necklace Circa 1930's 5.00 carats. .90 Old European cut Diamond weighing .90 GH SI1 approximately One Hundred and Two Old European cut and round Diamonds weighi...
Elegant  Art Deco Platinum 1.75 Carat Diamond Cross

Elegant Art Deco Platinum 1.75 Carat Diamond Cros...
Unknown
Mid-20th Century Art Deco Platinum Drop Necklaces
Diamond
Simply beautiful and classically styled diamond baguette cross in a handmade platinum mount. The three baguette cut diamonds total approx 1.75cts. The cross measures approx .9 inches ...
Van Cleef & Arpels Diamond, Cultured Pearl and Emerald Necklace

Van Cleef & Arpels Diamond, Cultured Pearl and Eme...
Van Cleef & Arpels
Vintage 1980s Platinum Drop Necklaces
18k Gold, Diamond, Emerald, Cultured Pearl
18k gold and platinum diamond, emerald and cultured pearl necklace, signed Van Cleef & Arpels. 67 cultured pearls – approx. 9.3-8.7mm each Colombian emerald – approx. 9.12 cts. with cer...
Platinum Diamond Necklace, circa 1960s

Platinum Diamond Necklace, circa 1960s
Unknown
Vintage 1960s Platinum Drop Necklaces
Diamond
Ribbon design, set with drop shaped motifs framing cushion shaped-diamonds, highlighted throughout with brilliant-cut diamonds, further accented with pear shaped and baguette diamonds. ...
Platinum Diamond 13.60 Emerald 8.09 Carat Drop Necklace
Platinum Diamond 13.60 Emerald 8.09 Carat Drop Nec...
Shreve, Crump & Low
21st Century and Contemporary Platinum Drop Necklaces
Diamond, Emerald, White Diamond
Platinum graduated Riviera diamond necklace, consisting of approximately 12 carats total weight of prong set full cut diamonds, 133 round diamonds and 1 marquis cut diamond on the clasp...
Tiffany & Co. 2.00 Carat Diamond Platinum Jazz T-D...
Tiffany & Co.
21st Century and Contemporary Platinum Drop Necklaces
Diamond, White Diamond
Ref: COM980 Size: Chain Length - 48cm, Chain Width - 2mm, Pendant Drop Size - 3.9cm x 4mm Box & Papers: Xupes Presentation Box Material: Platinum, total weight - 13.73 grams Gemset: Set...
Circa 1915 Diamond Platinum Drop Pendant

Circa 1915 Diamond Platinum Drop Pendant
Unknown
Vintage 1910s Belle Époque Platinum Drop Necklaces
Diamond
A Belle Epoque pendant of elongated design; pavé diamond set throughout. A bow suspends the decoratively pierced platinum drop which is fully articulated and centres on a substantial ol...
Pear Shape Rose-Cut Diamond Platinum Pendant 2.05 Carat
Pear Shape Rose-Cut Diamond Platinum Pendant 2.05 ...
Unknown
Vintage 1940s Platinum Drop Necklaces
Diamond
A diamond in platinum pendant with a 2.05 carat pear shaped rose-cut diamond suspended under an approx. 1.00 carat antique cushion diamond and a floret accent with diamond melee. Very f...
Tiffany & Co. Platinum Diamond Jazz Double Drop Pe...
Tiffany & Co.
Early 2000s Modern Platinum Drop Necklaces
Diamond
This Tiffany & Co. necklace is part of the jazz collection. The pendant has two strands of diamonds next to each other - one with eight diamonds, the other with six. The top of the pend...
Edwardian Burma No Heat Ruby and Diamond Necklace
Unknown
Vintage 1910s Edwardian Platinum Drop Necklaces
18k Gold, Yellow Gold, Diamond, Pearl, Ruby
This ultra-feminine creation combines classic Edwardian style elements with the exceptional quality of unheated Burmese rubies and antique cut white diamonds. The rubies weigh 2.00 cara...
Art Deco Platinum Diamond Black Onyx Drop Necklace

Art Deco Platinum Diamond Black Onyx Drop Necklace...
Unknown
Early 20th Century Art Deco Platinum Drop Necklaces
Diamond, Onyx
This is a spectacular Art Deco necklace, featuring round, square and a trillion diamonds, not to mention the stunningly black onyx. You won't see this necklace at every party, unless yo...
Antique 5.06 Carat Fancy Yellow Pear Shaped Diamon...
Unknown
Antique Late 19th Century Art Nouveau Platinum Drop Necklaces
Diamond
A diamond in platinum festoon style drape necklace circa 1920s with a modified pear shape natural fancy yellow 5.06 carat diamond pendant. Necklace contains approx. 6.50 carat total dia...
1960s French Pear Shaped Diamond Drop Necklace, 29 Carat
1960s French Pear Shaped Diamond Drop Necklace, 29...
Unknown
Vintage 1960s Platinum Drop Necklaces
Diamond
A fine diamond necklace with diamond baguette strands and cluster segments and pear shaped diamond drops in platinum. Very very finely crafted. Lays gorgeous on neck. Center pear shape...
One of a Kind Turquoise and Diamond Necklace
One of a Kind Turquoise and Diamond Necklace
Diana M. Jewels
20th Century Art Deco Platinum Drop Necklaces
Turquoise
One of a Kind Turquoise and Diamond Necklace features 28 carats of important size old miner diamonds, with approximately 84 carats of turquoises.
Edwardian Double Diamond and Ruby Drop Necklace
Unknown
Vintage 1910s Edwardian Platinum Drop Necklaces
18k Gold, Yellow Gold, Diamond, Ruby
A charming little treasure made of platinum and 18k yellow gold, the platinum chain measures 18 inches long and is fitted with an extra clasp for safety. The double set of lozenge-shape...
Art Nouveau Black Opal Diamond Platinum Antique Necklace Lightning Ridge
Art Nouveau Black Opal Diamond Platinum Antique Ne...
Unknown
Vintage 1910s Art Nouveau Platinum Drop Necklaces
White Gold, Diamond, Opal
A most enchanting necklace that is definitely swoon-worthy. This original antique, circa 1910 lavalier subtly whispers Art Nouveau. The simple, classic, wispy design is centered by a n...
Art Deco Onyx Diamond Platinum Pendant Watch and Chain

Art Deco Onyx Diamond Platinum Pendant Watch and C...
Unknown
Vintage 1920s Art Deco Platinum Drop Necklaces
White Gold, Diamond, Onyx
Beautiful pendant watch and chain, done in intricately pierced geometric designs and bead and bezel-set with 225 single-cut, old European-cut, Transitional-cut, marquise-shaped, rose-cu...
Important Diamond Tassel Necklace Set in Platinum
Important Diamond Tassel Necklace Set in Platinum
Unknown
21st Century and Contemporary Platinum Drop Necklaces
Diamond
A gorgeous and unique necklace with beautiful movement. A large and impressive tassel made up of larger diamonds hanging from a diamond chain. 43 carats of diamonds set in platin...
Cartier Diamond and Pearl Calin Necklace 2.61 Carat
Cartier Diamond and Pearl Calin Necklace 2.61 Cara...
Cartier
21st Century and Contemporary Platinum Drop Necklaces
Diamond, Pearl, Cultured Pearl
A luxurious platinum Cartier diamond and pearl necklace from the Calin collection. The necklace comprises of a tahitian pearl set to the centre with a heart cut and 3 round brilliant cu...
33.12 Carat Heart Shaped Amethyst Diamond Platinum Pendant and Chain
33.12 Carat Heart Shaped Amethyst Diamond Platinum...
Unknown
Vintage 1910s Edwardian Platinum Drop Necklaces
Amethyst, Diamond
This incredible heart shaped amethyst is 33.12 carats and is set in a pendant surrounded by diamonds on a platinum chain. When you are looking for the gift that will take her breath awa...
50.14 Carat Oval Ceylon Sapphire Diamond Platinum Enhancer Necklace
50.14 Carat Oval Ceylon Sapphire Diamond Platinum ...
Shreve, Crump & Low
21st Century and Contemporary Platinum Drop Necklaces
Blue Sapphire, Diamond, White Diamond
Platinum custom made cluster style enhancer and necklace. The removable enhancer consists of 1 oval shaped blue sapphire weighing 50.14 carats with AGL certificate CS 83481 stating Ceyl...
Jadeite, Diamond, Ruby and Sapphire Necklace

Jadeite, Diamond, Ruby and Sapphire Necklace
Unknown
21st Century and Contemporary Platinum Drop Necklaces
Jade
Jadeite, Diamond, Ruby and Sapphire Necklace A beautiful Jadeite Disk is The Focal Point of This Spectacular Necklace With Sapphire Ron-dells and a Cabochon Ruby and Sapphire 3.55 ca...
1960s Aquamarine Diamond Platinum Pendant Chain Ne...
Unknown
Vintage 1960s Modern Platinum Drop Necklaces
Aquamarine, Diamond
This estate 1970's aquamarine pendant with diamond profiles and integrated chain is crafted platinum, exposidng a prominent approx. 25.21 carat very fine natural aquamarine measuring 20...
Edwardian Asprey Aquamarine Pearl Necklace Original Box
Edwardian Asprey Aquamarine Pearl Necklace Origina...
Vintage 1910s Edwardian Platinum Drop Necklaces
18k Gold, Aquamarine, Pearl
This elegant antique Edwardian aquamarine and pearl necklace was handcrafted by the well known firm of ’Asprey’, in London around 1910. It’s a breathtaking piece with eight aquamarines,...
Wendy Brandes Arrowhead Platinum Lariat Necklace

Wendy Brandes Arrowhead Platinum Lariat Necklace
Wendy Brandes
2010s Contemporary Platinum Drop Necklaces
Platinum, satin finish. Smaller arrowhead is 10 millimeters long; 5 millimeters wide. Larger arrowhead is 15 millimeters long; 9 millimeters wide. Chain around neck is approximately 15 ...
Diamond Négligée Pendant

Diamond Négligée Pendant
Unknown
Vintage 1910s Edwardian Platinum Drop Necklaces
Gold, Diamond
An Edwardian diamond négligée pendant, designed as a graduated diamond set ribbon, suspending an old cut diamond set cluster at each end, twisted around the diamond set fine link chain....
Sophia D 6.5 Carat Diamond Dangle Platinum Necklace

Sophia D 6.5 Carat Diamond Dangle Platinum Necklac...
Late 20th Century Art Deco Platinum Drop Necklaces
White Diamond
This spectacular necklace crafted in platinum by Sophia D, boasts a brilliant cut pear shape diamond weighing approximately 2cts, I color SI clarity, accented by 218 round brilliant cut...
Art Deco Platinum Diamond and Cabochon Emerald Necklace

Art Deco Platinum Diamond and Cabochon Emerald Nec...
Unknown
Vintage 1920s Art Deco Platinum Drop Necklaces
Diamond, Emerald
Platinum diamond and cabochon emerald sautoir necklace. cabochon emerald – approx. 189 cts. 1 center diamond – approx. 8 cts. Circa 1920’s
Handcrafted 27.41 Carat Diamond Platinum Necklace

Handcrafted 27.41 Carat Diamond Platinum Necklace
Ahee Jewelers
21st Century and Contemporary Platinum Drop Necklaces
Diamond
This exquisite diamond necklace was recently handcrafted in the celebratory honor of Ahee Jewelers 70th anniversary. This one-of-kind platinum necklace is adorned with 34- pear shape di...
2.92 Carat Emerald Cut Aquamarine and Diamond Platinum Necklace
2.92 Carat Emerald Cut Aquamarine and Diamond Plat...
Ahee Jewelers
21st Century and Contemporary Modern Platinum Drop Necklaces
Aquamarine, Diamond
This beautiful aquamarine and diamond platinum pendant features an emerald cut aquamarine weighing 2.92 carats, having very fine cut and color. Set with 47- round brilliant cut diamonds...
Diamond Platinum Brooch Necklace

Diamond Platinum Brooch Necklace
Unknown
Vintage 1980s Modern Platinum Drop Necklaces
18k Gold, Diamond
Platinum and white gold adjustable necklace. Audacious work offering a very impressive pendant necklace or a waterfall brooch. Dancing "pampilles" giving a twist to this ruban design. ...
Fancy Diamond Platinum Skier

Fancy Diamond Platinum Skier
Unknown
21st Century and Contemporary Contemporary Platinum Drop Necklaces
Diamond
Platinum hand made skier with .92 cts of fancy cut fine white diamonds. There are baguette cut diamonds, tapered baguettes and round modern brilliant cut diamonds. All of these stones...
Rosenberg Diamonds 80 Carats Platinum Black Tie Pear Shape Diamond Necklace
Rosenberg Diamonds 80 Carats Platinum Black Tie Pe...
David Rosenberg
21st Century and Contemporary Platinum Drop Necklaces
Diamond, White Diamond
A stunning masterpiece to complete any collection. This captivating necklace features over 80 Carats of some of David Rosenberg's most exceptional Diamonds. Crowned in Platinum, bands o...
Antique Moonstone Diamond Platinum Necklace

Antique Moonstone Diamond Platinum Necklace
Unknown
20th Century Edwardian Platinum Drop Necklaces
14k Gold, Diamond, Moonstone
This exquisite antique necklace is fabricated in platinum top 14KT yellow back,accented with three cabochon sugar loaf cut Moonstones dangling a tear shape cabochon Moonstone. The Moon...
21.50 Carat Aquamarine and Diamond Fish Necklace
21.50 Carat Aquamarine and Diamond Fish Necklace
Shreve, Crump & Low
21st Century and Contemporary Modern Platinum Drop Necklaces
18k Gold, Aquamarine, Diamond
Platinum and 18 karat yellow gold custom made fish pendant consisting of 1 briolette cut aquamarine weighing approximately 21.50 carats set with approximately 2.25 carats of old Europea...
Art Deco Turquoise Diamond Platinum Necklace

Art Deco Turquoise Diamond Platinum Necklace
Original Deco / Mindi Mond Redesign
Early 20th Century Art Deco Platinum Drop Necklaces
Diamond, Turquoise
Features three large turquoise pendants surrounded by old-cut diamonds, separated by two old mine-cut diamonds .16 each G-H SI, all in intricate platinum settings backed in gold. Platin...
Emerald Round Brilliant Diamond Drop Platinum Pendant Necklace
Emerald Round Brilliant Diamond Drop Platinum Pend...
Mid-20th Century Art Deco Platinum Drop Necklaces
Black Diamond, Emerald
by Emily Sam "Platinum Emerald" Collection An elegant emerald and diamond necklace; featuring an oval and a drop cut emerald, each set in a halo with 40 round brilliant cut diamonds, se...
Tiffany Diamond Platinum Teardrop Pendant Pin
Tiffany Diamond Platinum Teardrop Pendant Pin
Tiffany & Co.
Mid-20th Century Art Deco Platinum Drop Necklaces
14k Gold, Diamond
This beautiful Tiffany piece is a pendant and also a pin. The chain is 16" long and can be removed easily. It is 14k white gold. The setting is platinum. The teardrop diamond is aprox. ...
GIA Certified 6.46 Carats I-VS1 Heart Shape Diamond Pendant
GIA Certified 6.46 Carats I-VS1 Heart Shape Diamon...
Unknown
21st Century and Contemporary Platinum Drop Necklaces
Diamond, White Diamond
Platinum three stone heart shape diamond pendant, set four diamonds on the top, three pear shapes and round on the bottom. The center stone is GIA Certified 6.46 I-VS1 heart shape diamo...
Elegant Edwardian Diamond Gold Platinum Pendant Necklace
Elegant Edwardian Diamond Gold Platinum Pendant Ne...
Unknown
Early 20th Century Edwardian Platinum Drop Necklaces
Gold, Diamond
Platinum/gold pendant from the Edwardian era features four carats of H1 color VS1 grade old mine-cut diamonds in two striking oval-and-round platinum settings. Pendant is 3" long. 23” l...
Austrian Opal and Garnet Necklace

Austrian Opal and Garnet Necklace
Unknown
20th Century Victorian Platinum Drop Necklaces
18k Gold, Garnet, Opal
Fifteen fiery and exceptionally rare Austrian opals display a stunning rainbow of hues in this one-of-a-kind antique necklace. The mesmerizing stones total approximately 35.00 carats, w...
 Diamond Emerald Platinum Necklace

Diamond Emerald Platinum Necklace
Unknown
21st Century and Contemporary Platinum Drop Necklaces
Diamond, Emerald
Platinum diamond and Colombian emerald long necklace. Colombian Emerald weighing approx. 17.08 with GUBELIN cert. Reference No: N2040
Diamond Gold Platinum Negligee Necklace

Diamond Gold Platinum Negligee Necklace
Unknown
Early 20th Century Platinum Drop Necklaces
18k Gold, Diamond
Necklace in platinum, yellow gold, pear and round cut diamonds, on a thin chain, pendant dimension: 9 x 2.5cm (23,7grams)
Edwardian Pearl Diamond Platinum Necklace

Edwardian Pearl Diamond Platinum Necklace
Unknown
Antique Early 18th Century Edwardian Platinum Drop Necklaces
Diamond, Pearl
This original 1900's platinum necklace with approx 8 carats of old mine-cut diamonds accented by pearls make this a stunning example of the Edwardian period. Framed multi-layer pendant ...
1900s 3.69 Carat Diamond and Sapphire 10 Karat Gol...
Unknown
Antique Early 1900s Art Deco Platinum Drop Necklaces
10k Gold, Yellow Gold, Silver, Diamond, Sapphire
A stunning antique 3.69 carat diamond and 0.65 carat sapphire, 10 carat yellow gold and silver set necklace with a platinum chain; part of our diverse antique jewellery collections. Th...
0.10Ct Diamond and Pearl, 14k Yellow Gold Pendant ...
Unknown
Vintage 1920s Platinum Drop Necklaces
14k Gold, Yellow Gold, Diamond, Pearl
A fine and impressive antique 0.10 carat diamond and pearl 14 karat yellow gold, platinum set pendant; part of our diverse antique diamond jewelry and estate jewelry collections This i...
1960s Madeira Citrine Gold Platinum Diamond Pendant

1960s Madeira Citrine Gold Platinum Diamond Pendan...
Unknown
Vintage 1960s Modern Platinum Drop Necklaces
18k Gold, Citrine, White Diamond
1960s Madeira citrine and diamond pendant mounted in gold and platinum. The articulated design showcases a magnificent teardrop-shaped Madeira citrine weighing approximately 21.00 carat...
Michael Beaudry Pear-Shaped Diamond Pendant with Diamond Platinum Chain
Michael Beaudry Pear-Shaped Diamond Pendant with D...
Michael Beaudry
21st Century and Contemporary Platinum Drop Necklaces
Diamond
An absolutely stunning Michael Beaudry diamond platinum pendant. The center diamond is a 1.50 carat pear shape, D color, VS2 clarity, as graded by GIA. The double diamond halo mountin...
Art Deco Amethyst Diamond Gold Platinum Pendant Necklace
Art Deco Amethyst Diamond Gold Platinum Pendant Ne...
Unknown
Early 20th Century Art Deco Platinum Drop Necklaces
18k Gold, Amethyst, White Diamond
This is an absolutely stunning Art Deco amethyst and diamond pendant. The two amethyst match in a rich deep purple color, and have a combined estimated total weight of 61.50cts. The d...