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18k TIffany Diamond and Lemon Citrine Day-Night Earrings Signed Paloma Picasso
By Paloma Picasso for Tiffany & Co.
Located in New York, NY
, TIFFANY & CO." "18K" "Paloma Picasso"
Metal: 18k Yellow Gold
Weight: 25.8 grams
Diamonds ~ 3.00 carats
Category
Vintage 1980s Drop Earrings
Materials
Citrine, Diamond, Gold, 18k Gold, Yellow Gold
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L 1.75 in
Tiffany Metro Diamond Heart 18k Earrings
By Tiffany & Co.
Located in San Antonio, TX
Tiffany Metro Diamond Heart 18k White Gold Earrings, signed Tiffany & Co., AU 750 Belgium. Pave
Category
2010s Belgian Stud Earrings
Materials
Diamond, 18k Gold
Tiffany & Co. 18k Yellow Brooch Diamond
By Tiffany & Co.
Located in Rome, IT
This brooch from Tiffany & Co. is crafted in 18K yellow gold and features a 0.12-carat round-cut
Category
Vintage 1980s American Brooches
Materials
Diamond, White Diamond, 18k Gold, Yellow Gold
Tiffany & Co. 18k Yellow Brooch Diamond
By Tiffany & Co.
Located in Rome, IT
Genuine Tiffany & Co. presents an exquisite 18K Yellow Gold & Platinum Butterfly Brooch / Pin
Category
Vintage 1980s American Brooches
Materials
Diamond, White Diamond, 18k Gold, Yellow Gold
Tiffany & Co. Earrings 18K Gold Diamond
By Tiffany & Co.
Located in Beverly Hills, CA
stunning pair of Tiffany earrings, made of 18k gold, features diamond.
The earrings created with applying
Category
Late 20th Century Clip-on Earrings
Materials
Diamond, 18k Gold, Yellow Gold
Tiffany & Co. 18k White Gold & Diamond Tiffany Diamond Wedding Band 2.75mm
By Tiffany & Co.
Located in Tustin, CA
We are pleased to offer this Authentic Tiffany & Co. 18k White Gold & Diamond Tiffany Diamond
Category
2010s American Contemporary Wedding Rings
Materials
Diamond, 18k Gold, White Gold
18k Tiffany and Co. band. 18k Tiffany Company Diamond wedding band.
By Tiffany & Co.
Located in Port Charlotte, FL
Tiffany and Co. 18k Gold band. Hallmarked Tiffany & Co. and 18k. Tests appropriately.
Three Diamond Bezel
Category
Early 2000s Band Rings
Materials
Diamond
Tiffany & Co. Schlumberger Platinum 18 K Gold Blue Enamel 5.96 Ct Diamond Bangle
By Jean Schlumberger for Tiffany & Co.
Located in New York, NY
1956 by the president of Tiffany & Co.
18 K gold and platinum is 160.2 grams. Since 1956 Jean
Category
21st Century and Contemporary French Retro Bangles
Materials
Diamond, 18k Gold, Yellow Gold, Enamel, Platinum
Tiffany & Co. Paloma Picasso Set, Bracelet and Necklace in 18 K Gold Diamonds
By Paloma Picasso for Tiffany & Co.
Located in Paris, FR
Tiffany's Paloma Picasso Bracelet and Necklace in 18kt Yellow Gold Platinum and Diamonds. Together
Category
Early 2000s American Link Necklaces
Materials
Diamond, 18k Gold, Platinum, Gold
Tiffany & Co. Diamond Curved Ring, 18k, Platinum
By Tiffany & Co.
Located in New York, NY
A Tiffany & Co. Diamond Curved Ring made in 18k and Platinum. The diamonds weigh appx. 1.25 carats
Category
20th Century Band Rings
Materials
Diamond, 18k Gold, Platinum
Tiffany & Co 18k Italy Rubies Diamond Brooch
By Tiffany & Co.
Located in Rome, IT
Embrace timeless elegance with this stunning Tiffany & Co. brooch, marked with the number 37254
Category
1990s American Brooches
Materials
Diamond, White Diamond, Ruby, 18k Gold, Yellow Gold
Luxurious Tiffany & Co. 18k Platinum Diamond Earrings
By Tiffany & Co.
Located in Rome, IT
Luxurious Tiffany & Co. 18k Platinum Diamond Earrings
Adorn yourself with the exquisite elegance of
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
Tiffany & Co 18k gold and diamond earrings
By Tiffany & Co.
Located in London, GB
These beautiful clip-on earrings from Tiffany & Co date back to 1995. Made of 18k gold they are
Category
1990s American Contemporary Clip-on Earrings
Materials
Diamond, 18k Gold
Tiffany & Co. 18k Emerald Diamond Yellow Brooch
By Tiffany & Co.
Located in Rome, IT
Vintage Tiffany & Co. 18K Yellow Gold 750
Brooch about 52 x 25mm
Total Weight: 20.1 grams
Category
1990s American Brooches
Materials
Diamond, White Diamond, Emerald, 18k Gold, Yellow Gold, Platinum
Vintage Tiffany and Co. Diamond Ring. Authentic Tiffany Forever 18k band.
By Tiffany & Co.
Located in Port Charlotte, FL
Rare Tiffany and Co. 18k Gold Dainty ring
Three diamond Forever Band.
Condition: Has not been
Category
21st Century and Contemporary Band Rings
Materials
Diamond, Gold, 18k Gold
Tiffany, 18K Gold Turquoise Sapphire Diamond Brooch
By Tiffany & Co.
Located in New York, NY
Diamonds total approx. 0.14ct, with a signed box.
Measurement: 5.4 cm
Stamp: "Tiffany & Co
Category
20th Century Brooches
Materials
Diamond, Sapphire, Turquoise, 18k Gold
Tiffany & Co. Diamond Brooch 18k Ribbon Medal
By Tiffany & Co.
Located in MIAMI, FL
Excellent piece crafted by famed jewelry designer Tiffany & Co. The piece is crafted in 18k gold
Category
Vintage 1970s American Retro Brooches
Materials
Diamond, 18k Gold
Tiffany & Co. Diamond Atlas Bracelet 18K Yellow Gold
By Tiffany & Co.
Located in Dallas, TX
Tiffany & Co. Diamond Atlas Bracelet in 18K Yellow Gold. The bracelet features 3.50ctw of brilliant
Category
1990s Bangles
Materials
Diamond, 18k Gold, Yellow Gold
Tiffany & Co. 18K Tiffany T Diamond Hinged Wire Bangle Bracelet
By Tiffany & Co.
Located in San Fernando, CA
TIFFANY & CO.
This sleek bangle design is complemented by a striking center motif and diamonds. As
Category
21st Century and Contemporary Bangles
Materials
Diamond
Tiffany & Co. Heart Pendant 18k Gold Diamond Ruby
By Tiffany & Co.
Located in Beverly Hills, CA
DESIGNER: Tiffany & Co.
CIRCA: 1990’s
MATERIALS: 18K Yellow Gold
GEMSTONE: Diamond, Ruby
WEIGHT
Category
Late 20th Century Chain Necklaces
Materials
Diamond, Ruby, 18k Gold
Tiffany & Co. Vintage 18k Gold Streamerica Diamond Ring
By Tiffany & Co.
Located in San Fernando, CA
length 20mm
Metal 18k white gold 750
Style modern
20 Small Round brilliant cut Diamonds
Hallmarked: T&Co
Category
21st Century and Contemporary Band Rings
Materials
Diamond, 18k Gold
Tiffany & Co., 18K Yellow Gold and Diamond Bracelet
By Tiffany & Co.
Located in Chicago, IL
brilliant cut diamonds weighing approximately 8.00 carats total. Mounted in 18 karat yellow gold and
Category
Vintage 1960s Link Bracelets
Materials
Diamond, 18k Gold, Yellow Gold
TIFFANY & Co. Atlas 18K Gold Diamond Key Pendant Necklace
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Atlas 18K Gold Diamond Key Pendant Necklace
Metal: 18K yellow gold
Weight: 5.70
Category
2010s Pendant Necklaces
Materials
Diamond, 18k Gold
Tiffany & Co. 18k Diamond 2000s Atlas Band ring
By Tiffany & Co.
Located in San Fernando, CA
Beautiful Tiffany & Co. vintage diamond band ring
From the famous Atlas collection comes this wide
Category
21st Century and Contemporary Band Rings
Materials
Diamond, 18k Gold
Tiffany & Co., 18K Gold Enamel Diamond Orchid Brooch
By Tiffany & Co.
Located in New York, NY
Set with full-cut diamonds. Diamond total approx. 0.3 ct.
Stamp: "TIFFANY & CO"
Weight: 31.4 grams
Category
20th Century Brooches
Materials
Diamond, 18k Gold, Enamel
TIFFANY & Co. Etoile 18K Gold Diamond Circle Pendant Necklace
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Circle Pendant Necklace
Metal: 18K Gold
Weight: 4.90 grams
Category
2010s Pendant Necklaces
Materials
Diamond, 18k Gold
Tiffany & Co. heart pendant diamond 18k Necklace 90s
By Tiffany & Co.
Located in Rome, IT
Tiffany & Co. pprox 0.3ct TW, most about F-G and VS range
Necklace 18 inches long and 2mm wide
Category
1990s American Modern Pendant Necklaces
Materials
Diamond, White Diamond, 18k Gold, Yellow Gold
Tiffany & Co. Diamond Pearl 18k Yellow Gold Studs
By Tiffany & Co.
Located in Rome, IT
lustrous pearls measuring about 13mm, these earrings are marked "Tiffany & Co 18k," ensuring their
Category
2010s Unknown Contemporary Clip-on Earrings
Materials
Pearl, Diamond, Gold, 18k Gold, Yellow Gold
Tiffany & Co. 18K Diamonds Bloom Key Pendant
By Tiffany & Co.
Located in San Fernando, CA
.
Hallmarked: Tiffany & Co. Au750
18k White gold
Round brilliant diamonds
Pendant 1.75" long
Approx. total
Category
21st Century and Contemporary Necklace Enhancers
Materials
Diamond
TIFFANY & Co. 18K Gold .25ct Diamond Heart Pendant Necklace
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. 18K Gold .25ct Diamond Heart Pendant Necklace
Metal: 18K yellow gold
Chain: 16
Category
2010s American Pendant Necklaces
Materials
Diamond, 18k Gold
Tiffany & Co. Diamond 18k White Gold Atlas Necklace
By Tiffany & Co.
Located in Boca Raton, FL
This is a gorgeous diamond necklace by Tiffany & Co. from the ATLAS collection. It is crafted from
Category
21st Century and Contemporary European Modern Choker Necklaces
Materials
Diamond, 18k Gold, White Gold
Tiffany 18k Yellow Gold Diamond Dogwood Pendant Brooch
By Tiffany & Co.
Located in Palm Beach, FL
Dogwood flower blossom pendant brooch in 18 karat yellow gold with satin textured petals with
Category
1990s Unknown Pendant Necklaces
Materials
Diamond, 18k Gold, Yellow Gold
TIFFANY & Co. Etoile 18K Gold .35ct Diamond Hoop Earrings
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold .35ct Diamond Hoop Earrings
Metal: 18K Yellow Gold
Weight: 15.40
Category
2010s American Hoop Earrings
Materials
Diamond, 18k Gold
TIFFANY & Co. 18K Gold .42ct Diamond Cross Pendant Necklace
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. 18K Gold .42ct Diamond Cross Pendant Necklace
Metal: 18K Gold
Chain: 16" long
Category
2010s American Pendant Necklaces
Materials
Diamond, 18k Gold
TIFFANY & Co. 18K Gold Platinum Diamond Butterfly Brooch Pin
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. 18K Gold Platinum Diamond Butterfly Brooch Pin
Metal: 18K gold and platinum
Weight
Category
2010s American Brooches
Materials
Diamond, 18k Gold, Platinum
TIFFANY & Co. 18K Gold Diamond Sapphire Heart Pendant Necklace
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. 18K Gold Diamond Sapphire Heart Pendant Necklace
Metal: 18K Gold
Chain: 16"
Weight
Category
2010s American Pendant Necklaces
Materials
Diamond, Sapphire, 18k Gold
Tiffany & Co. Diamond Pretzel Earrings in 18K Yellow Gold
By Tiffany & Co.
Located in Dallas, TX
Estate Tiffany & Co. Diamond Pretzel Earrings in 18K Yellow Gold. The earrings feature 132
Category
Vintage 1980s Clip-on Earrings
Materials
Diamond, 18k Gold, Yellow Gold
Tiffany & Co 18k YG Diamond Earrings
By Tiffany & Co.
Located in New York, NY
Beautiful round shape Tiffany & Co 1970s 18k YG Diamond Earrings, 28.9 g, marked 18k Tiffany
Category
Vintage 1970s Clip-on Earrings
Tiffany & Co. Textured Gold and Diamond Cross Pendant, 18k
By Tiffany & Co.
Located in New York, NY
A Tiffany & Co. Textured Gold and Diamond Cross Pendant made in 18k Yellow Gold. The diamonds weigh
Category
20th Century Pendant Necklaces
Materials
Diamond, Gold, 18k Gold
Tiffany 18k Yellow Gold Platinum Diamond X Pin
By Tiffany & Co.
Located in Palm Beach, FL
Tiffany & Co. 18kt yellow gold curved open work leaf design pin with a platinum Tiffany iconic 'X
Category
Vintage 1980s Unknown Modern Brooches
Materials
Diamond, 18k Gold, Yellow Gold
TIFFANY & Co. Etoile 18K Gold Diamond Twist Ring 6.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Twist Ring 6.5
Metal: 18K gold
Size: 6.5
Band Width: 7mm at
Category
2010s American Band Rings
Materials
Diamond, 18k Gold, Platinum
1980s Tiffany & Co. Sapphire and Diamond Flower Earrings, 18k
By Tiffany & Co.
Located in New York, NY
A pair of Tiffany & Co. Sapphire Cabochon and Round Diamond Earrings in flower design crafted in
Category
Vintage 1980s Clip-on Earrings
Materials
Diamond, Sapphire, 18k Gold
Exquisite Tiffany & Co. 18k Gold Emerald and Diamond Brooch
By Tiffany & Co.
Located in Rome, IT
Discover the timeless elegance of this Tiffany & Co. exquisite Tiffany & Co. 18k Gold Emerald and
Category
1990s American Brooches
Materials
Diamond, White Diamond, Emerald, 18k Gold, Yellow Gold
TIFFANY & Co. Etoile 18K Gold Diamond Band Ring 5.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Band Ring 5.5
Metal: 18K gold
Size: 5.5
Band Width: 4mm
Category
2010s American Band Rings
Materials
Diamond, 18k Gold, Platinum
Tiffany & Co. Schlumberger Taj Mahal Diamond 18k Gold Earrings
By Tiffany & Co.
Located in Bellmore, NY
Step into a world of enchantment with the Tiffany & Co. Schlumberger Taj Mahal Diamond 18k Gold
Category
1990s Clip-on Earrings
Materials
White Diamond, Gold, 18k Gold
Tiffany & Co. 18k Gold Diamond Knot Key Pendant Charm
By Tiffany & Co.
Located in San Fernando, CA
flowing form of this striking pendant is accentuated by dazzling diamonds.
TIFFANY & CO.
Key Collection
Category
21st Century and Contemporary Necklace Enhancers
Materials
Diamond, 18k Gold
TIFFANY & Co. 18K Gold Diamond Oval Key Pendant Charm Mini
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. 18K Gold Diamond Oval Key Pendant Charm Mini
Metal: 18K yellow gold
Weight: 1.0
Category
2010s Pendant Necklaces
Materials
Diamond, 18k Gold
Tiffany & Co. 18k Gold Diamond Convertible Necklace & Bracelet Set
By Tiffany & Co.
Located in San Francisco, CA
Perfectly elegant, and everything you want a Tiffany set to be! Made in 1992, this convertible 18k
Category
1990s Link Necklaces
Materials
Diamond, 18k Gold, Yellow Gold
Tiffany & Co. 18K Gold & Diamond Signature X Band Ring
By Tiffany & Co.
Located in Philadelphia, PA
A fine, signed gold & diamond ring.
By Tiffany & Co.
In 18k yellow and white golds.
Bezel set
Category
20th Century Italian Modern Band Rings
Materials
Diamond, 18k Gold
Tiffany & Co Atlas Collection 18k Gold & Diamond Bracelet
By Tiffany & Co.
Located in Vaughan, CA
Elevate your jewelry collection with the Tiffany & Co Atlas Collection 18k Gold & Diamond Bracelet
Category
21st Century and Contemporary Chain Bracelets
Materials
18k Gold
Tiffany & Co. 18K Yellow Gold Diamond & Sapphire Flower Brooch
By Tiffany & Co.
Located in New York, NY
accented by a round white diamond. The textured petals, meticulously fashioned from 18k yellow gold
Category
20th Century Retro Brooches
Materials
Diamond, Sapphire, 18k Gold, Yellow Gold
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H 0.28 in W 1.19 in L 2.15 in
Tiffany & Co., 18K Yellow Gold, Diamond and Emerald Earrings
By Tiffany & Co.
Located in Chicago, IL
These gorgeously classic earrings by Tiffany & Co. contain 184 round brilliant cut diamonds
Category
1990s Clip-on Earrings
Materials
Diamond, Emerald, 18k Gold, Yellow Gold
1960s Tiffany & Co. 18k Gold Turquoise Diamond Ring
By Tiffany & Co.
Located in Beverly Hills, CA
Classic Tiffany & Co ring features a beautifully textured 18K yellow gold band encrusted with
Category
Vintage 1960s Dome Rings
Materials
18k Gold
Tiffany & Co. Crossbars Diamond Pendant Necklace 18K Yellow Gold
By Tiffany & Co.
Located in Dallas, TX
Tiffany & Co. Crossbars Diamond Pendant Necklace 18K Yellow Gold.
17" Long 7.6 Grams
Category
Vintage 1980s North American Pendant Necklaces
Materials
Diamond, 18k Gold, Yellow Gold
Tiffany & Co. Tiffany T Diamond Hinged Wire Bangle Bracelet in 18k White Gold
By Tiffany & Co.
Located in Scottsdale, AZ
Introducing the exquisite Tiffany T Diamond Hinged Wire Bangle in 18k White Gold, a timeless piece
Category
2010s Unknown Contemporary Bangles
Materials
Diamond, Gold, 18k Gold, White Gold
Tiffany & Co. True 18K Yellow Gold Diamond Band Ring
By Tiffany & Co.
Located in Houston, TX
Brand: Tiffany & Co.
Gender: Ladies
Metal Type: 18K yellow gold
Ring size: 8
Width: 2.50 mm
Category
21st Century and Contemporary Unknown Band Rings
Materials
Diamond, Gold, 18k Gold, Yellow Gold
Tiffany Co. Hippopotamus Diamond Bird 18k Gold Brooch Pin
By Tiffany & Co.
Located in Miami, FL
Estate Beautiful18k yellow gold pin brooch from 1989, Tiffany & Co. made and crafted in Germany
It
Category
Vintage 1980s American Brooches
Materials
Diamond, 18k Gold
TIFFANY & Co. Pearl Diamond 18k Yellow Gold Earrings
By Tiffany & Co.
Located in Rome, IT
Exquisite Diamond and Pearl Earrings
Discover the allure of these stunning earrings, featuring
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, Pearl, 18k Gold, Yellow Gold, Platinum
Tiffany & Co. Diamond Necklace Platinum Topped 18K Yellow Gold
By Tiffany & Co.
Located in Dallas, TX
Estate Tiffany & Co. Diamond Necklace in Platinum Topped 18K Yellow Gold. The necklace features
Category
Vintage 1980s Link Necklaces
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
Tiffany & Co. 18K White Gold Atlas Diamond Band Ring
By Tiffany & Co.
Located in Houston, TX
Brand: Tiffany & Co.
Metal Type: 18K White Gold
Ring Size: 9.75
Width: 3.40 mm
Weight: 3.27
Category
21st Century and Contemporary Unknown Band Rings
Materials
Diamond, Gold, 18k Gold, White Gold
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18k Tiffany Diamond For Sale on 1stDibs
You are likely to find exactly the 18k tiffany diamond you’re looking for on 1stDibs, as there is a broad range for sale. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and yellow gold — can elevate any look. Find an antique version now, or shop for 4890 vintage or 3062 modern creation for a more contemporary example of these cherished accessories. If you’re looking for a 18k tiffany diamond from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. Creating a 18k tiffany diamond has been a part of the legacy of many jewelers, but those produced by Tiffany & Co., Jean Schlumberger for Tiffany & Co. and Elsa Peretti for Tiffany & Co. are consistently popular. A 18k tiffany diamond can be a stylish choice for most occasions, but diamond rings, from our inventory of 5240, can add a particularly distinctive touch to your look, day or night. A round cut version of this piece has appeal, but there are also brilliant cut and oval cut versions for sale. Most of our 18k tiffany diamond for sale are for women, but there are 2261 pieces available to browse for men.
How Much is a 18k Tiffany Diamond?
The price for a 18k tiffany diamond starts at $1 and tops out at $1,450,000 with these rings, on average, selling for $4,434.
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