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Nally GIA Certified, Diamond and Platinum Cross
Located in New York, NY
GIA certified .Diamond and Platinum Cross Pendant This cross has 12 emerald cut diamonds weight a
Category

21st Century and Contemporary American Artist Pendant Necklaces

Materials

Diamond, Platinum

TIFFANY & Co. Elsa Peretti Platinum Cross Pendant Necklace
By Elsa Peretti for Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Elsa Peretti Platinum Cross Pendant Necklace Metal: Platinum Weight: 4.0 grams
Category

2010s Spanish Pendant Necklaces

Materials

Platinum

Antique 1.93 Carat Diamond and Platinum Cross Pendant
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1930s 1.93 carat diamond and platinum cross pendant; part
Category

Vintage 1930s Pendant Necklaces

Materials

Diamond, Platinum

Tiffany & Co. Jazz Bezel Set Diamond Platinum Cross Pendant Necklace
By Tiffany & Co.
Located in Simpsonville, SC
The Tiffany & Co. Jazz Bezel Set Diamond Platinum Cross Pendant Necklace is a stunning and graceful
Category

Late 20th Century Pendant Necklaces

Materials

White Diamond, Platinum

Daniel K. Platinum Cross Pendant with 6 GIA Certified 4.38 Asscher Cut Diamonds
By Daniel K
Located in New York, NY
This platinum cross is designed with six evenly matched Asscher Cut Diamonds. Each one of the
Category

Early 2000s American Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany & Co. Elsa Peretti Diamond and Platinum Cross Pendant Necklace
By Elsa Peretti for Tiffany & Co.
Located in Scottsdale, AZ
. This gorgeous necklace from Tiffany & Co. features a single three-dimensional platinum cross arranged a
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Magnificent Edwardian Diamond Platinum Cross Necklace
Located in Beverly Hills, CA
platinum piece belongs in a distinguished collection. Cross Length: 3 inches Chain Length: 18 inches
Category

Antique Early 19th Century British Pendant Necklaces

Materials

Diamond, Platinum

Coral, Onyx, Diamonds, Platinum Cross Pendant Necklace.
Located in Marcianise, Marcianise (CE)
Amazing cross pendant necklace in platinum structure mounted with a central onyx with a diamond
Category

Vintage 1960s Italian Retro Pendant Necklaces

Materials

Coral, Diamond, Onyx, Platinum

French Art Deco Diamond and Platinum Cross Pendant
Located in New York, NY
An Art Deco diamond cross pendant with tapered diamond-set bail, in platinum. Atw diamonds 1.26
Category

Vintage 1920s French Art Deco Necklace Enhancers

Materials

Diamond, Platinum

Tiffany & Co. Classic Small Diamond Platinum Cross Pendant Necklace
By Tiffany & Co.
Located in Simpsonville, SC
Timeless elegance meets spiritual grace in the Tiffany & Co. Classic Diamond Cross Pendant Necklace
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, Platinum

Peter Suchy .63 Carat Diamond Platinum Cross Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Peter Suchy .63 carat 11 round brilliant cut diamond cross in platinum on a 16 Inch platinum chain
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Art Deco 2.15 Ct Diamond Large Unisex Platinum Cross
Located in Napoli, IT
Marvellous Art Deco Diamond cross, hand created by a master workmanship of solid Platinum, 1920 ca
Category

Vintage 1920s European Art Deco Pendant Necklaces

Materials

Diamond, Platinum

Edwardian Diamond 18 Carat Gold and Platinum Cross Over Ring
Located in Chipping Campden, GB
This fancy cross over ring has lots of detail and set within illusion settings are two diamonds
Category

Antique Early 1900s British Edwardian More Rings

Materials

Diamond, Gold, Platinum

Edwardian Diamond 18 Carat Gold and Platinum Cross Over Ring
Located in Chipping Campden, GB
This fancy cross over ring has lots of detail and set within the platinum settings are two diamonds
Category

Antique Early 1900s British Edwardian More Rings

Materials

Diamond, Gold, Platinum

Vintage Art Deco Diamond Platinum Cross Pendant Necklace Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Diamond Platinum Milgrain Cross Pendant Necklace. Hand set with Round Brilliant
Category

Vintage 1930s Art Deco Pendant Necklaces

Materials

Diamond, Platinum

1920s Art Deco Platinum Cross Pendant Necklace with Diamonds and Sapphires
Located in Aventura, FL
Elevate your style with this Circa 1920 Art Deco Filigree Cross Pendant, a breathtaking statement
Category

Vintage 1920s Art Deco Pendant Necklaces

Materials

Diamond, White Diamond, Sapphire, Gold, 18k Gold, Yellow Gold, Platinum

Garnet Topaz Citrine Chrome Diopside Pearl Silver Gold Platinum Cross Pendant
By Alex Soldier
Located in New York, NY
Alex Soldier's Cross collection is a tribute to faith, love and beauty. The design of the cross
Category

2010s American Byzantine Pendant Necklaces

Materials

Pearl, Topaz, Natural Pearl, Freshwater Pearl, Garnet, Citrine, Mixed Me...

Tiffany & Co. Elsa Peretti .20 Carat Diamond and Platinum Cross Pendant Necklace
By Elsa Peretti for Tiffany & Co.
Located in Scottsdale, AZ
Simply stunning modernized diamond cross pendant necklace designed by Elsa Peretti for Tiffany & Co
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Art Deco Diamond, 18 Carat Gold and Platinum Cross Over Three-Stone Ring
Located in Chipping Campden, GB
The cross over style ring is a classic style and very wearable. This one in particular has three
Category

Vintage 1920s British Art Deco Three-Stone Rings

Materials

Diamond, Gold, Platinum

Platinum and Diamond Cross Pendant
Located in Los Angeles, CA
Vintage platinum cross necklace pendant with graduated diamonds for a total of 2 karats / Italy
Category

Early 20th Century Italian Pendant Necklaces

Materials

Diamond, Platinum

Vintage Platinum Diamond Cross Pendant Necklace
Located in New York, NY
This vintage platinum cross pendant is adorned with sparkling diamonds, creating a radiant and
Category

20th Century Pendant Necklaces

Materials

Diamond, Platinum

Preloved Platinum & Diamond Cross Pendant
Located in Brighton, GB
Preloved Cross Pendant Platinum Fabulous, Platinum Cross Pendant Set with Approx 1.0ct of
Category

21st Century and Contemporary English Pendant Necklaces

Materials

Diamond, Platinum

GIA Certified Diamond Cross
Located in New York, NY
GIA Certified Diamond and Platinum Cross.This diamond cross has 17 emerald cut diamonds weight
Category

21st Century and Contemporary American Artist Pendant Necklaces

Materials

Diamond, Platinum

GIA Certified Diamond Cross
GIA Certified Diamond Cross
H 1.93 in W 1.34 in
Rachel Koen Green Colombian Emerald Diamond Cross Pendant Necklace Platinum
Located in New York, NY
stylized cross beautifully crafted in platinum and placed on a diamond by the yard chain. A romantic jewel
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, Emerald, Platinum

Platinum and Diamond Cross Pendant
Located in Coeur d Alene, ID
Platinum and diamond cross pendant containing 22 single cut diamonds approximately .50 carats. SL1
Category

Vintage 1980s American Pendant Necklaces

Materials

Diamond, Platinum

Platinum and Diamond Cross Pendant
Platinum and Diamond Cross Pendant
H 1.5 in W 0.5 in L 18 in
Invisible Set Princess Cut and Round Diamond Cross in Platinum
Located in beverly hills, CA
Bold, substantial and full of sparkle, this cross is made of Platinum. The cross showcases a
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Platinum

.40 Carat Two Row Diamond Platinum Eternity Wedding Band Ring
Located in Stamford, CT
Diamond wedding band ring. 58 full cut round diamonds set in a platinum cross over wedding band
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

ANGARA Natural 1.75cttw Diamond Cross Pendant in Platinum (Color- K, Clarity-I3)
By ANGARA INC.
Located in Los Angeles, CA
This platinum cross pendant is a traditional symbol of faith and belief. The brilliant diamonds
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Platinum

ANGARA Natural 1.17cttw Diamond Cross Pendant in Platinum (Color- K, Clarity-I3)
By ANGARA INC.
Located in Los Angeles, CA
This platinum cross pendant is a traditional symbol of faith and belief. The brilliant diamonds
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Platinum

ANGARA Natural 0.75cttw Diamond Cross Pendant in Platinum (Color- K, Clarity-I3)
By ANGARA INC.
Located in Los Angeles, CA
This platinum cross pendant is a traditional symbol of faith and belief. The brilliant diamonds
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Platinum

ANGARA Natural 0.75cttw Diamond Cross Pendant in Platinum (Color-H, Clarity-SI2)
By ANGARA INC.
Located in Los Angeles, CA
This platinum cross pendant is a traditional symbol of faith and belief. The brilliant diamonds
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Platinum

ANGARA Natural 0.38cttw Diamond Cross Pendant in Platinum (Color-H, Clarity-SI2)
By ANGARA INC.
Located in Los Angeles, CA
This platinum cross pendant is a traditional symbol of faith and belief. The brilliant diamonds
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Platinum

ANGARA Natural 0.38cttw Diamond Cross Pendant in Platinum (Color- K, Clarity-I3)
By ANGARA INC.
Located in Los Angeles, CA
This platinum cross pendant is a traditional symbol of faith and belief. The brilliant diamonds
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Platinum

ANGARA Natural 1.17cttw Diamond Cross Pendant in Platinum (Color-H, Clarity-SI2)
By ANGARA INC.
Located in Los Angeles, CA
This platinum cross pendant is a traditional symbol of faith and belief. The brilliant diamonds
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Platinum

ANGARA Natural 1.75cttw Diamond Cross Pendant in Platinum (Color-H, Clarity-SI2)
By ANGARA INC.
Located in Los Angeles, CA
This platinum cross pendant is a traditional symbol of faith and belief. The brilliant diamonds
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Platinum

Tiffany & Co. 1.71ct Diamond Cross Pendant
By Tiffany & Co.
Located in London, GB
diamonds totalling 1.71 carat are claw set into the platinum cross shape. Each of the diamonds match in
Category

21st Century and Contemporary British Pendant Necklaces

Materials

Diamond, Platinum

ANGARA Natural 1.75cttw Diamond Cross Pendant in Platinum (Color- I-J, I1-I2)
By ANGARA INC.
Located in Los Angeles, CA
This platinum cross pendant is a traditional symbol of faith and belief. The brilliant diamonds
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Platinum

ANGARA Natural 0.75cttw Diamond Cross Pendant in Platinum (Color- I-J, I1-I2)
By ANGARA INC.
Located in Los Angeles, CA
This platinum cross pendant is a traditional symbol of faith and belief. The brilliant diamonds
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Platinum

ANGARA Natural 1.17cttw Diamond Cross Pendant in Platinum (Color- I-J, I1-I2)
By ANGARA INC.
Located in Los Angeles, CA
This platinum cross pendant is a traditional symbol of faith and belief. The brilliant diamonds
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Platinum

ANGARA Natural 0.38cttw Diamond Cross Pendant in Platinum (Color- I-J, I1-I2)
By ANGARA INC.
Located in Los Angeles, CA
This platinum cross pendant is a traditional symbol of faith and belief. The brilliant diamonds
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Platinum

Fred Diamond and Pearl Bracelet in Platinum 6B0180
By Fred
Located in London, GB
bracelet is set to the centre with a 10 - 10.5mm white freshwater pearl with a platinum cross over design
Category

21st Century and Contemporary Charm Bracelets

Materials

Diamond, Pearl, Platinum

Platinum Diamond Cross Tie Tack
Located in Palm Desert, CA
This sophisticated platinum diamond cross tie tack and clutch exudes timeless elegance with its
Category

Vintage 1980s Japanese More Jewelry

Materials

Diamond, Platinum

Antique Platinum Diamond Cross Pendant
Located in Zurich, Zollstrasse
This stunning antique Art Deco diamond cross pendant of immaculate workmanship is crafted in solid
Category

Vintage 1920s Unknown Art Deco Pendant Necklaces

Materials

White Diamond, Platinum

Harry Winston Platinum Diamond Cross Charm
By Harry Winston
Located in Feasterville, PA
of Manhattan. The cross pendant is set with 15 of the finest original Harry Winston diamonds totaling
Category

2010s Pendant Necklaces

Materials

Diamond, Platinum

Edwardian 18k Platinum Sapphire Cross Pendant
Located in Narberth, PA
gold and platinum, this gorgeous piece takes form in the shape of a cross! The cross is adorned with
Category

Vintage 1910s Edwardian Pendant Necklaces

Materials

Sapphire, Yellow Gold, Platinum, 18k Gold, Gold

Cross-Style Diamond Sapphire Platinum Pendant
Located in Beverly Hills, CA
A cross designed pendant featuring 8 large diamonds and a single pink sapphire in its center. The
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Sapphire, Platinum

Kite Shape Platinum Diamond Cross Pendant
Located in New York, NY
Elevate your style with the timeless elegance of this exquisite Kite Shape Platinum Diamond Cross
Category

21st Century and Contemporary American Modernist Pendant Necklaces

Materials

Diamond, Platinum

Platinum Fleur de Lis Cross Cuff Links
By Thomas Kurilla
Located in New York, NY
Platinum West 46 Cross Cuff Links, This Fleur de Lis Cross is inspired from a stain glass window
Category

2010s American Contemporary Cufflinks

Materials

Platinum

Platinum Fleur de Lis Cross Cuff Links
Platinum Fleur de Lis Cross Cuff Links
W 0.79 in D 0.12 in L 0.79 in
Graff Diamond Cross Platinum Pendant Necklace
By Graff
Located in Feasterville, PA
An iconic authentic Graff necklace showcasing 6 step cut diamonds weighing .95ct total weight. The diamonds are VS clarity F-G Color. The necklace measures 16 1/2" in length and the ...
Category

Early 2000s Pendant Necklaces

Materials

Diamond, Platinum

Platinum Fleur-de-Lis Cross Stud Earrings
By Thomas Kurilla
Located in New York, NY
Platinum West 46 Cross Stud Earrings, This Fleur de Lis Cross is inspired from a stain glass
Category

2010s American Contemporary Stud Earrings

Materials

Platinum

Platinum Fleur-de-Lis Cross Stud Earrings
Platinum Fleur-de-Lis Cross Stud Earrings
W 0.48 in D 0.12 in L 0.48 in
Platinum Natural Round Brilliant Diamond Cross Pendant
Located in Boca Raton, FL
Celebrate faith and elegance with this Platinum Diamond Cross Pendant Necklace. This exquisite
Category

21st Century and Contemporary Unknown Pendant Necklaces

Materials

Diamond, Platinum

TIFFANY & CO. Cross Diamond Platinum Pendant Necklace
By Tiffany & Co.
Located in New York, NY
This exquisite authentic Tiffany & Co. necklace features a cross pendant crafted in platinum and
Category

2010s Pendant Necklaces

Materials

Diamond, Platinum

Platinum Budded Cross Pendant Necklace 18" - 990 Faith
Located in Greensboro, NC
Metal Content: 990 Platinum Chain Style: Fancy Bar Necklace Style: Chain Fastening Type: Hook
Category

21st Century and Contemporary Pendant Necklaces

Materials

Platinum

TIFFANY & Co. Platinum Diamond Cruciform Cross Pendant Necklace
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond Cruciform Cross Pendant Necklace Metal: Platinum Chain: 16" Pendant
Category

2010s American Pendant Necklaces

Materials

Diamond, Platinum

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace Metal: Platinum Chain: 16" long
Category

2010s American Pendant Necklaces

Materials

Diamond, Platinum

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace Metal: Platinum Chain: 16" long
Category

2010s American Pendant Necklaces

Materials

Diamond, Platinum

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace Metal: Platinum Chain: 16" long
Category

2010s American Pendant Necklaces

Materials

Diamond, Platinum

Vintage Tiffany & Co. Diamond Cross Necklace in Platinum
By Tiffany & Co.
Located in London, GB
A beautiful vintage Tiffany & Co. diamond cross pendant necklace set in platinum. From the current
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Platinum

Tiffany &Co. Platinum Diamond Elsa Peretti Cross Pendant Necklace
By Tiffany & Co.
Located in New York, NY
Unique Vintage, Tiffany & Co. Cross Necklace. This is a very rare Vintage piece. *Mint condition
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Wide Pave Natural Diamond Cross Dome Ring in Platinum
Located in La Jolla, CA
Wide Pave Natural Diamond Cross Dome Ring in Platinum Pave Dome Ring features a Center Cross
Category

21st Century and Contemporary North American Dome Rings

Materials

Diamond, Platinum

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Platinum Crosses For Sale on 1stDibs

Find an expansive variety of platinum crosses available on 1stDibs. All of the items for sale were constructed with extraordinary care, often using Platinum, Gold and 18k Gold. Find a collection of 216 vintage versions or 124 modern creations for a more contemporary example of these cherished accessories. Our collection, which features older pieces for sale from the 19th Century and newer versions made as recently as the 21st Century, has proven very popular over the years. Pieces in our collection of platinum crosses made by Art Deco jewelers — as well as those associated with Contemporary — are very popular. Tiffany & Co., Cartier and David Webb each produced beautiful examples of these items that are worth considering. A selection of round cut, old european cut and brilliant cut can be found today on these pages. When shopping our range of platinum crosses, you’ll find that there are less available pieces for men today than there are for women.

How Much are Platinum Crosses?

On average, platinum crosses at 1stDibs sell for $4,288, while they’re typically $333 on the low end and $1,565,000 for the highest priced versions of this item.

The Legacy of Diamond in Jewelry Design

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 ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Questions About Platinum Crosses
Prices for most platinum crosses on 1stdibs are negotiable. You’ll see a "Make an Offer" button on the item details page, indicating that the seller is willing to consider a lower price. It’s not uncommon for customers to get 15–25% off the list price after negotiating. See our tips for negotiating like a pro.
Only experienced, professional sellers who have applied and been thoroughly vetted by our team of experts can sell platinum crosses and other quality items on our site. Learn more about becoming a 1stdibs seller.
The 1stdibs Buyer Protection Guarantee provides coverage for qualified purchases in the unlikely event that the item arrives not as described or is damaged. We’ll work with you and the seller to find a resolution, ensuring your satisfaction. View details
We have partnerships with the world's best shipping providers to facilitate seamless and fully-insured delivery from the seller's location directly to you, wherever you are in the world. Our logistics team is comprised of dedicated members who arrange all the details with our partners, servicing and supporting all shipments. Learn more about shipping on 1stdibs.
For your convenience, we offer multiple payment methods, including all major credit cards and PayPal. For many purchases we also offer financing options or wire transfer. Learn more about payment options on 1stdibs.