Platinum Heart Necklaces

A charming platinum and diamond heart pendant by Tiffany & Co. 16 inches long with 1.5 inch lariat drop.

This 950 platinum heart is set with 0.16 carats Diamonds F,G vvs on a hand made 950 platinum chain. It is designed and hand made in Zurich, Switzerland by Robert Vogelsang and is a o...

This rose gold heart is set with 0.38 carats Diamonds F,G vvs in 950 platinum hoop. It is designed and hand made (no casting) in Zurich, Switzerland by Robert Vogelsang and is signed...

Platinum heart shape pendant consisting of approximately 2.00 carats total weight of round brilliant cut diamonds having an estimated color and clarity of E-F/VS1-VS2.

This platinum love bird pendant is set with a fine red Spinel heart 1.89 carats and 0.70 carats Diamonds F,G vvs on an attached chain. It is designed and hand made in Zurich, Switzer...

One custom made platinum flexible necklace consisting of 13.28 carats of heart shape and full cut diamonds.

These are not being produced ever again. This necklace is 18 inches in length, hand crafted out of 95% pure platinum, weighs 5.5 grams, contains 1.50 carats of diamonds, and the hear...

This very fine necklace is rendered in sumptuous platinum and contains numerous well matched old European cut shimmering diamonds... Platinum • 63 round and old-European cut diamon...

Accessories: No Accessories Measurements: Length: 16 ", Pendant Length: 12.00 mm, Pendant Width: 8.50 mm Designer: Tiffany & Co. Model: Metro Heart Pendant Necklace Platinum and Diam...

This Pendant/Brooch is wonderfully made with great attention to detail. It is set with approximately 65 old European & Rose-cut diamonds totaling approximately 2.54cts., H-J color an...

An exquisite 0.69 ct heart shaped fancy yellow center is complemented by pavé yellow diamonds set in 18 kt yellow gold. The fancy yellow heart diamond is mounted in a detailed platin...

0.25ctw Diamond Two Tone Heart Pendant Necklace in Platinum and 18K Diamond Two Tone Heart Pendant Necklace .900 Platinum 18K Yellow Gold Diamonds Carat Weight: Approx. 0.25ctw Hear...

Heart pendant in purple steel with concentric lines of pure platinum hand engraved shaped inlay. A single .03 ct. round brilliant E/VVS diamond is set in the center. The back has 'LO...

Platinum graduated heart shaped diamond Riviera necklace consisting of princess, round, and half moon cut diamonds with a total weight of 35.03 carats with a color and clarity of F V...

Model: Paloma Picasso Loving Heart Pendant Necklace Platinum with Diamonds Exterior Color: Silver Item Number: 216638/14

The heart shape sapphire hangs from a trio of 3 heart shape diamonds, and suspends from a round diamond tennis necklace made of GIA certified diamonds.

Continuing with the unique mini pyramid matte pattern with interspersed white diamonds and platinum, the Heart slide can be an everyday necklace.

An absolutely exquisite diamond and ruby pendant/charm from the Retro (ca1940s) era! This piece is crafted in platinum, and depicts two interlocking hearts. One of the hearts is encr...

A stunning, yet classic, pendant featuring a 2.29ct heart-shaped diamond. Mounted into platinum and designed by Ninety. Fashion luxury with simplicity for everyday wear. Matching ear...

Style: Large Diamond Heart Pendant Metal: Platinum 950 Stones: 20 Round Brilliant Cut Diamonds Total Carat Weight: 1.96 ct Pendant Dimensions: approx. 1.0" Necklace Length: 1...

Featuring (3) full-cut diamonds, 0.10 ct. tw., VS, F-G, each flush set in a platinum sleeve in 18k yellow gold Etoile puffed heart slide mounting, 9.8 X 8.3 X 5.0 mm, marked ©T&Co, 7...

Gorgeous Open Heart Pendant by Elsa Peretti Platinum Heart w/ Five Pave Set Diamonds Total Carat Weight = .03 carat Approximately 15 mm Across Includes 16" Platinum Chain A Great Deal!

A very chic, timeless, yet not traditional Heart Pendant featuring a natural rock crystal hand inlaid Heart in a 0.56 Carat White Diamond(D-E, IF) handcrafted platinum setting. Thi...

Suspended from a Platinum oval filigree link chain with white seed pearls

A bright and sparkly 5.02CT HEART SHAPE, E, VS1 set in Platinum with 26psc = 0.32cttw diamonds melee, GIA #2151768209

Very pretty double heart Platinum pendant, set with 14 single cut Diamonds and 14 calibre cut fine Rubies. It hangs from a 18K white gold chain 16 inches long. It is signed "J.E. Cal...

This GIA Certified Fancy Intense Purplish Pink Heart Shape Diamond Pendant is made out of a 0.63ct Fancy Intense Purplish Pink Heart Shape Diamond center Set in Platinum and Rose g...

Diamond solitaire pendant, showcasing a colorless heart brilliant-cut diamond weighing 3.03 carats bezel-set in platinum and supended from an 18" platinum chain necklace.

Platinum pendant with a 2.01 carat unheated heart shaped Mozambique ruby surrounded by 0.73 carats of diamond GIA certificate #5172184607 “Mozambique, No Indications of Heating”

This one-of-a-kind 29.27cttw heart shape Pink Sapphires necklace is set in platinum With 13.25cttw heart shape diamonds

Platinum pendant consisting of one heart shaped diamond weighing 4.07 carats with a color and clarity of I/SI1 respectively, with GIA certificate 2181080736, prong set in a simple ba...

This beautiful necklace features a heart cut center emerald weighing 4.0ct enveloped by 11 round brilliant cut diamonds weighing 2.62ctw all hanging from a platinum chain weighing 0....

Platinum Diamond Large Heart Necklace by Tiffany & Co.

This beautiful vintage amethyst and diamond heart necklace is a romantic 1980’s design, centered by a heart shape amethyst weighing approximately 7.50 carats.

Streamlined and tailored, the Tiffany Metro collection glimmers like a nighttime city skyline. 62 brilliant diamonds weighing .21 carats accent this delicate and feminine platinum ...

18K Natural pearls, emeralds and small diamonds decorating the gold and platinum bale. The heart is signed on the inside Tiffany & Co. The small emerald and pearl motifs along the ...

The heart measures .47" in diameter and is suspended by a 16" necklace.

Era: New Composition: 18K Yellow Gold & Platinum Primary Stone: Heart Cut Natural Emerald Carat Weight: 7.31 Carats Necklace Length: 18 Inches Necklace Weight: 14.2 Grams Item Barco...

A luxurious platinum necklace featuring fine gemstones and diamonds.

s Metro Collection, this pendant necklace is the perfect gift for someone special. The necklace is made of platinum and boasts an open-heart shaped pendant set with ~.43ct of diamond...

A magnificent Cartier diamond heart draped with magnificent round brilliant cut diamonds set in platinum.

Graff has been known for exceptional quality in fine jewelry since the mid 1900's. Their designs have been sought after by the finest jewelers and collectors across the globe. This...

Designer: custom Material: platinum Diamonds: 26 round brilliant cut = 1.04cttw Color: G Clarity: SI1 Dimensions: necklace measures 18-inches in length Weight: 7.60 grams

Gorgeous 3.01 ct. E SI2 white diamond heart shape. Handmade in 18k white gold bezel. Length of chain is 18". GIA certificate included.

Made of prestigious platinum, the necklace boasts a gorgeous heart pendant set with an expertly cut diamond of grade H color and VS2 clarity that weighs 1.01 carats.

Emerald Heart Cabochon and Diamond Filigree Necklace in Platinum Emerald and Diamond Necklace features 9 lively, deep green Heart shaped Emerald Cabochons with Round Brilliant Diamo...

Description: A classic yet contemporary design centred around the exceptional heart-cut gemstone. Featuring a central 1.2ct heart-cut diamond bordered with even more SI-HI quality di...

Designer DKW 3-D Platinum pave set diamond heart. Beautifully pave set with 60 Ideal cut colorless bright white sparkly diamonds. The heart measures 14.5 x 15.5mm and is 8.9mm thick....

Platinum necklace featuring an open-heart shaped pendant adorned with 16 round brilliant cut diamonds weighing approximately 1 carat total, G color SI1-2 clarity, suspended from a 1m...

Designed as a 1.0 mm bead chain suspending a heart-shaped pendant from pear-shaped bale Centering an old European cut diamond weighing approximately 0.24 carat G color with VS2 cla...

Pendant measures 3/4 inch by 6/8 inch. Entire necklace weighs 7.7 grams Setting is made of Platinum and the chain is made of 14k White Gold.

Condition Normal wear and tear Weight 8g Designer Tiffany & Co. Exterior Material PT950

Heart Shape Yellow Diamond Pendant 2.50 carats Platinum/18KYG Spectacular. Set in Platinum/18KYG Stunning! Looks like nice FANCY YELLOW. Heart Shape weighs 2.50 carats W-X Color...

Cable chain necklace centers a heart shaped slide pendant Featuring a heart cut diamond weighing approximately 0.70 carat - G color with VS1 clarity Surrounded by a halo of round b...

Comprised of a 1.0 mm paperclip link chain suspending a heart shaped pendant drop Designed as a pierced foliate wreath surrounding a bezel set heart cut aquamarine Weighing approxima...

Crafted in platinum and stamped Pt 950, this necklace carries a reassuring weight of 9.7 grams.Offered in estate condition, this Platinum 1.65 ct Diamond Heart Necklace comes with a ...

Nothing says "I Love You" like this Beautiful Heart and Diamond Necklace! Centering a 1.30 Carat Heart shape Ruby, surrounded by round Diamonds, approx. 0.14tcw. Suspended from a 16”...

A rare special offering, this natural 8,00 ct diamond delivers commanding presence and timeless brilliance. Large-carat diamonds of this size are increasingly scarce, making this sto...

Prepare to make a statement with this breathtaking IGI certified 26.58ct Ruby & 17.85ct Natural Diamonds Necklace in 18K White Gold. Crafted with exquisite artistry and attention to ...

This Stunning & Cute Pave Diamond Heart Pendant crafted of 14K White Gold features approximately 0.17 ct of Round Natural Diamonds, on an adjustable 16,17 & 18" Chain. --Diam...

The diamond ruby riviera necklace features a marvelously articulated 15.5” riviera of perfectly calibrated and homogeneous round diamonds suspending 9 diamonds each weighing 0.20 car...

1.04 Carat Heart Cut Ruby Diamond Halo Pendant Necklace 18K White Gold Ruby Weight: 1.04 Carats Total Diamond Weight: 0.23 Carats This luxurious 18K White Gold Ruby and Diamond Hea...

This Diamond Pendant is a stunning and timeless accessory that can add a touch of glamour and sophistication to any outfit. This beautiful piece of jewelry features dazzling diamonds...

This gorgeous necklace is comprised of 14k white gold. The pendant measures 5/8ths of an inch by 5/8ths of an inch, not including the bail. It features .25 ctw in 22 round cut, natu...

Cartier Panthere 8839 quartz watch in 18K yellow gold featuring 27mm case with a diamond-encrusted bezel, bracelet, and dial. Fits 6.5 Inch wrist. Full Cartier set, Factory dial and...

A lovely 1990s Michael Casey silk ombre botanical-patterned silk chiffon strapless gown with ruching and gathering at bodice. Asymmetrical delicate bronze toned bamboo leaf beaded g...

Diamond Tennis Bracelet 14ct White Gold Stamped Circa 1990’s Fabulous, Preloved tennis bracelet. Set with approximately 2cts of round brilliant cut diamonds. Such a classic, bea...

Exquisite and timeless round diamond tennis necklace with dangling asscher cut and GIA certified pear brilliant diamond. High jewelry by Alexander Beverly Hills. 6.33 carats total di...

Platinum heart pendant with pave diamonds. Diamond weight approximately 2.75 ct.

Mightychic offers an extraordinary one of a kind Hermes 35 Birkin HSS bag. Black porosus crocodile with the dewdrop detailed La Rosee red velvet rose on front. This special order B...

What a stunning piece! Pearl diamond brooch made by hand in 18KT gold with 3.20 carats of diamonds, some are old cut others are single cut. Year unknown. Diamonds are VS clarity, F-G...

ABSOLUTELY INSANE EMILIO PUCCI MIDNIGHT BLUE CROCHET KNIT CUTOUT GOWN DESIGNED BY PETER DUNDAS SOLD OUT IMMEDIATELY WORN BY TOPMODELS AS CLAUDIA SCHIFFER, MIRANDA KERR AND MANY OT...

The Vintage Alexander McQueen Bat Wing Knit Top would be an exciting addition to any wardrobe, especially for someone who enjoys pieces that combine boldness, sophistication, and art...

A gorgeous blue and off white elaborate abstract pattern silk damask wrap dress from Emanuel Ungaro Parallele. It has a V neckline with a wrap semi fitted hip length bodice tying at...

A collector grade three stone platinum diamond ring centered on a rare 1.47 carat Panjshir Valley emerald in a crisp emerald cut, accompanied by an AGL report and designated no oil. ...

New Tom Ford for Yves Saint Laurent Rive Gauche Lace Blouse Top F/W 2001 Ready to Wear Collection Designer size - 42 ( please check measurements) Plum color exquisite lace over the b...