3.5 Carat Necklaces
1
125
to
16
109
7
1
9
115
1
1
25
8
5
4
3
97
28
108
50
48
38
30
81
16
13
9
7
38
11
9
6
5
to
42
37
3
3
3
2
1
Carat Weight: 3.5 Carat
Joke Quick Fancy Pink Green Blue Diamond 18 Karat White Gold Pendant
By Joke Quick
Located in Antwerp, BE
One of a Kind Pendant handmade in Belgium and handmade the traditional way ( no casting or printing is involved), in 18K white gold 12g and Mosaic pave set with Fancy Pink, Green, Pu...
Category
2010s Belgian Contemporary 3.5 Carat Necklaces
Materials
Diamond, Blue Diamond, Yellow Diamond, Pink Diamond, 18k Gold, White Gold
Roman Malakov 3.86 Carats Total Round Shape Diamond Tennis Necklace
Located in New York, NY
This fine dazzling tennis necklace features a row of brilliant round shape diamonds weighing 3.86 carats total, G-H Color and VS-SI1 in Clarity. Set in a classic four-prong setting a...
Category
21st Century and Contemporary American Contemporary 3.5 Carat Necklaces
Materials
Diamond, 18k Gold, Yellow Gold
3.89 Carat Cabochon Green Emerald and Diamond Platinum Pendant
Located in New York, NY
3.89 carat Cabochon Green Emerald set with one modified pear step cut diamond .71 carats D / VS2 and two round brilliant cut diamonds weighing .12 carats set in a Platinum hand made ...
Category
2010s North American Contemporary 3.5 Carat Necklaces
Materials
Diamond, Emerald, Platinum
Fancy Brown Diamond Briolette and White Diamond Necklace 18k Gold
Located in Admiralty, HK
Fancy Brown Diamond Briolette and White Diamond Necklace 18K gold
(Our code EJ 192)
A pretty selection of steely- brown diamond briolettes adorn this delicate and fashionable neckla...
Category
21st Century and Contemporary Hong Kong Contemporary 3.5 Carat Necklaces
Materials
White Diamond, Brown Diamond, 18k Gold, White Gold
Blue Heart Shape Ceylon Sapphire Pendant Necklace 18k Rose Gold
Located in US
An estate vibrant blue heart shapes a natural Ceylon sapphire pendant necklace. 3.50-carat heart-shaped set pendant in 18k rose gold,...
Category
21st Century and Contemporary American Artisan 3.5 Carat Necklaces
Materials
Sapphire, 18k Gold, Rose Gold
Tiffany & Co. 3.5 Carat Heart Shape Pave Pendant Platinum Necklace
Located in Rome, IT
Tiffany & Co. 3.5 Carat Heart Shape Pave Pendant Platinum Necklace
Category
2010s Italian Modern 3.5 Carat Necklaces
Materials
Diamond, White Diamond, Platinum
Trillion Cut Morganite & Round Cut Diamond Halo Pendant Necklace
Located in Rome, IT
Trillion Cut Morganite & Round Cut Diamond Halo Pendant / Necklace 20" Inches in 14K Yellow Gold.
Category
2010s Italian Modern 3.5 Carat Necklaces
Materials
Diamond, White Diamond, Morganite, White Gold, Yellow Gold
3.81 Carat Rhodolite Pendant in 18 Karat Rose Gold with Diamond
Located in Hong Kong, HK
Celebrating Magenta as the color of the year for 2023, we present our exclusive Radiating Rhodolite collection. The magnificent magenta hues in these gems are brought to life in a classic rose gold setting with white diamonds.
Rhodolite Pendant...
Category
21st Century and Contemporary Hong Kong Contemporary 3.5 Carat Necklaces
Materials
Diamond, White Diamond, Rhodolite, Gold, 18k Gold, Rose Gold
Mark Henry 3.57 Carat Rubellite Tourmaline and Diamond Wreath Pendant, 18k
By Mark Henry
Located in New York, NY
Awarded to represent victory during a triumph in Ancient Rome, the laurel wreath was considered a symbol of success and achievement. It was donned by the likes of Apollo and Julius Caesar and traces as far back as Greek mythology. Our Laurel Wreath Pendant...
Category
2010s American Contemporary 3.5 Carat Necklaces
Materials
Rubelite, Ruby, Tourmaline, Diamond, 18k Gold
3.70 Carat Australian Boulder Opal & 18k Gold Necklace
Located in MAIN BEACH, QLD
Boulder Opal from the harsh outback of Australia is some of the most stunning opals that exist. It could be argued that in its top grades, it is the finest of all opal. This beautiful pendant is perfect for a daily wear piece. With its shimmering and vivid blues and greens, you will find yourself looking into its depths and daydreaming. Set in solid 18K gold and includes the solid 18K gold chain that matches it perfectly.
SPECIFICATIONS
Opal Type: Boulder Opal
Opal Weight: 3.70ct
Opal Origin: Winton, QLD, Australia
Metals: 18K solid Gold
Chain: 43cm 18K solid Gold. Supplied with the pendant (can be supplied with a different chain or without one, if required).
THE GRYFFIN OPAL...
Category
21st Century and Contemporary Australian 3.5 Carat Necklaces
Materials
Opal, 18k Gold
Gemistry Victorian 14.19 Carat T.W Diamond and Emerald Lariat Necklace
Located in New York, NY
The stunning Lariat necklace by Gemistry is manifested in 18K/925 Black Rhodium Sterling Silver. The posh Victorian necklace is finely embedded with gleaming diamonds, weighing 10.57...
Category
2010s Victorian 3.5 Carat Necklaces
Materials
Diamond, Emerald, 18k Gold, Silver, Sterling Silver
Roberto Coin 3.70 Carat Diamond Snake Necklace
By Roberto Coin
Located in Rome, IT
The Necklace weighs 113 grams, 17" Inches(43CM) Long, 10mm Wide, 5mm Thick. The necklace contains 183 Natural Round Cut Diamonds weighing approximately 3.73 ct, G+ in color, VS+ in c...
Category
2010s Italian Modern 3.5 Carat Necklaces
Materials
Diamond, Yellow Gold, 18k Gold, White Gold
3.55 Carats Natural Emerald Diamond Pendant Yellow Gold 14 Karat
Located in Great Neck, NY
3.55 Carats Natural Emerald Diamond Pendant Yellow Gold 14 Karat.
0.48 Carats Natural Diamonds, Average I-SI
Measurements 0.85 x 0.55 inch, Bail size 5 mm.
(Pedant Only)
Category
2010s American 3.5 Carat Necklaces
Materials
Diamond, Emerald, Yellow Gold
Hexagon Blue Topaz with Diamond Halo Necklace with 3.60 Carats
Located in Austin, TX
Hexagonal is an unusual shape for a gemstone but this swiss blue topaz will definitely delight anyone’s taste for uniqueness. The elongated hexagon with a halo diamond is such an ele...
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Diamond, Blue Topaz, Topaz, Gold, 14k Gold, Yellow Gold
Art Deco Emerald Teardrop, White Gold and Diamond Pendant
Located in Berkeley, CA
This yummy emerald in the shape of a teardrop has a beautiful green translucency. The setting is 14 Karat white gold with a bezel set diamond (0 .10 carat) and delicate etching. This...
Category
1920s European Art Deco Vintage 3.5 Carat Necklaces
Frederic Sage Pendant Necklace with Yellow Beryl, Yellow Sapphire and Diamond
Located in Great Neck, NY
Yellow Beryl, Yellow Sapphire, & Diamond One Of A Kind Brooch/ Pendant With Chain, 3.77 Ct
Available in other metal/ gemstone options: These Ge...
Category
21st Century and Contemporary 3.5 Carat Necklaces
3.55 Carats Natural Emerald Diamond Pendant Yellow Gold 14 Karat
Located in Great Neck, NY
3.55 Carats Natural Emerald Diamond Pendant Yellow Gold 14 Karat.
0.48 Carats Natural Diamonds, Average I-SI
Measurements 0.85 x 0.55 inch, Bail size 5 mm. (Pedant Only)
Category
2010s American 3.5 Carat Necklaces
Materials
Diamond, Emerald, Yellow Gold
Sterling Silver Faceted Circular Onyx Designer Pendant Necklace
Located in Towson, MD
Sterling Silver Circular Faceted Cabachon 3.63 carat Onyx Designer Pendant Necklace.
The pendant drops 1 7/16 inch long.
The faceted cabachon is 15/16 inch wide.
The chain is 18 i...
Category
2010s 3.5 Carat Necklaces
Materials
Onyx, Sterling Silver
3.89 Carat Cabochon Green Emerald and Diamond Platinum Pendant
Located in New York, NY
3.89 carat Cabochon Green Emerald set with one modified pear step cut diamond .71 carats D / VS2 and two round brilliant cut diamonds weighing .12 carats set in a Platinum hand made ...
Category
2010s North American Contemporary 3.5 Carat Necklaces
Materials
Diamond, Emerald, Platinum
Roman Malakov 3.77 Carats Total Diamonds and Mother of Pearl Long Necklace
Located in New York, NY
A fashionable long necklace showcasing diamond encrusted and mother of pearl in an evil eye design. Diamonds weigh 3.77 carats total. Made with 18K White Gold.
Style available in d...
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Diamond, 18k Gold, White Gold
Roman Malakov 3.87 Carats Total Round Diamond Circle Pendant Necklace
Located in New York, NY
Showcasing multiple rows of brilliant round diamonds in an open-work concentric style, with 7 slight larger stones in a halo design, Diamonds weigh 3.87 carats total. Made with 18K White Gold, suspended on 18 inches White Gold...
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Diamond, 18k Gold, White Gold
Roman Malakov 3.92 Carats Total Brilliant Round Diamond "O" Pendant Necklace
Located in New York, NY
A stylish circular pendant necklace showcasing an open work floral-motif design, featuring 3.92 carats total of brilliant round diamonds. Set in micro-pave and prong setting, Made with 18K white Gold, suspended on 18 inches white gold...
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Diamond, 18k Gold, White Gold
Peter Suchy 3.51 Carat Oval Sapphire Diamond White Gold Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Dark and rich blue sapphire and diamond pendant necklace. 3.51 oval sapphire set in a classic 4 prong 14k white gold setting, accented with a .13cts round brilliant cut diamond. 18 I...
Category
21st Century and Contemporary 3.5 Carat Necklaces
Materials
Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold
Alex Jona Gecko Lizard 18 Karat Yellow Gold Necklace
By Alex Jona
Located in Torino, IT
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold necklace suspending a brushed Geko lizard pendant.
Alex Jona jewels stand out,...
Category
21st Century and Contemporary Italian 3.5 Carat Necklaces
Materials
18k Gold, Yellow Gold
Alexander 3.54ctt Fancy Color Diamond Drop Necklace 18k White & Yellow Gold
Located in BEVERLY HILLS, CA
Exquisite heart shape fancy color diamond drop pendant necklace with double diamond halos, by Alexander Beverly Hills.
3 heart shape diamonds ranging from Fancy Yellow to Fancy Brown...
Category
21st Century and Contemporary American Contemporary 3.5 Carat Necklaces
Materials
Yellow Diamond, Brown Diamond, Diamond, White Diamond, Gold, Yellow Gold...
Hexagonal Amethyst Pendant with Diamond Halo 3.75 Carat and Chain in 14k Gold
Located in Austin, TX
Hexagonal is an unusual shape for a gemstone but this amethyst will definitely delight anyone’s taste for unique. The lovely amethyst was cut by an American gemstone artist and was s...
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Amethyst, Diamond, 14k Gold, Yellow Gold, Gold
Diamond Pendant Brooch Platinum Vintage Bow 3.50cts
Located in East Brunswick, NJ
Diamond Pendant Brooch Platinum Vintage Bow 3.50ct DTW
This incredible highly collectible circa 1930s piece is finely crafted in solid Platinum (carefully...
Category
Mid-20th Century Art Deco 3.5 Carat Necklaces
Materials
Diamond, Platinum
White & Champagne Diamond Necklace 18K Gold 3.84 TDW
Located in East Brunswick, NJ
White & Champagne Diamond Necklace 18K Gold 3.84 TDW
We were so lucky to take advantage of a jewelry store close out, and I am so happy to ...
Category
Late 20th Century 3.5 Carat Necklaces
Materials
Diamond, 18k Gold, White Gold
ANGARA GIA Certified Natural Morganite with Diamond Yellow Gold Pendant Necklace
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Morganite Pendant with Diamond Halo
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Yellow Gold
Angara Gia Certified Natural Morganite Solid Yellow Gold Pendant Necklace
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Morganite Pendant with Floral Bale
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Yellow Gold
Angara GIA Certified Natural Morganite with Diamond White Gold Pendant Necklace
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Morganite Pendant with Diamond Halo
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
White Gold
Angara Gia Certified Natural Morganite with Diamond Yellow Gold Pendant Necklace
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Morganite Pendant with Diamond Halo
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Yellow Gold
ANGARA GIA Certified Natural Aquamarine Wishbone Yellow Gold Pendant Necklace
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Aquamarine Wishbone Pendant
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Yellow Gold
Angara GIA Certified Natural Morganite Solid Rose Gold Pendant Necklace
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Morganite Pendant with Floral Bale
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Rose Gold
Angara GIA Certified Natural Aquamarine Wishbone White Gold Pendant Necklace
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Aquamarine Wishbone Pendant
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
White Gold
Angara Gia Certified Natural Morganite Solid Yellow Gold Pendant Necklace
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Morganite Pendant with Floral Bale
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Yellow Gold
ANGARA GIA Certified Natural Morganite with Diamond White Gold Pendant Necklace
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Morganite Pendant with Diamond Halo
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
White Gold
Angara GIA Certified Natural Pink Sapphire and Diamond Rose Gold Pendant
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Pink Sapphire and Diamond Double Halo Pendant
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Rose Gold
ANGARA GIA Certified Natural Pink Sapphire and Diamond Platinum Pendant
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Pink Sapphire and Diamond Double Halo Pendant
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Platinum
Angara Gia Certified Natural Aquamarine Wishbone Rose Gold Pendant Necklace
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Aquamarine Wishbone Pendant
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Rose Gold
ANGARA GIA Certified Natural Aquamarine Wishbone Rose Gold Pendant Necklace
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Aquamarine Wishbone Pendant
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Rose Gold
ANGARA GIA Certified Natural Morganite Solid Rose Gold Pendant Necklace
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Morganite Pendant with Floral Bale
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Rose Gold
ANGARA GIA Certified Natural Morganite Solid White Gold Pendant Necklace
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Morganite Pendant with Floral Bale
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
White Gold
ANGARA GIA Certified Natural Pink Sapphire and Diamond Yellow Gold Pendant
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Pink Sapphire and Diamond Double Halo Pendant
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Yellow Gold
ANGARA GIA Certified Natural Morganite with Diamond Rose Gold Pendant Necklace
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Morganite Pendant with Diamond Halo
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Rose Gold
ANGARA GIA Certified Natural Morganite with Diamond Rose Gold Pendant Necklace
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Morganite Pendant with Diamond Halo
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Rose Gold
Angara GIA Certified Natural Aquamarine Wishbone Yellow Gold Pendant Necklace
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Aquamarine Wishbone Pendant
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Yellow Gold
ANGARA GIA Certified Natural Aquamarine Wishbone White Gold Pendant Necklace
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Aquamarine Wishbone Pendant
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
White Gold
ANGARA GIA Certified Natural Morganite Solid White Gold Pendant Necklace
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Morganite Pendant with Floral Bale
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
White Gold
ANGARA GIA Certified Natural Pink Sapphire and Diamond Yellow Gold Pendant
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Pink Sapphire and Diamond Double Halo Pendant
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Yellow Gold
Angara GIA Certified Natural Pink Sapphire and Diamond White Gold Pendant
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Pink Sapphire and Diamond Double Halo Pendant
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
White Gold
ANGARA GIA Certified Natural Pink Sapphire and Diamond Rose Gold Pendant
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Pink Sapphire and Diamond Double Halo Pendant
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
Rose Gold
ANGARA GIA Certified Natural Pink Sapphire and Diamond White Gold Pendant
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Pink Sapphire and Diamond Double Halo Pendant
Category
21st Century and Contemporary American Modern 3.5 Carat Necklaces
Materials
White Gold
Australian Natural 3.60ct Shell Opal Pendant Necklace in 18K Yellow Gold
Located in Sydney, AU
The "Tiger Lily" opal pendant, just like the flower it's named after, halts us with its beauty. The baroque shape of the opal shell gemstone (3.60ct) gives ...
Category
2010s Australian Contemporary 3.5 Carat Necklaces
Materials
Opal, 18k Gold, Yellow Gold
Riviera Rivière Diamond Necklace Choker 14K White Gold 3.50 TDW
Located in East Brunswick, NJ
This beautiful estate necklace is finely crafted in solid 14K White gold and set with genuine bezel set diamonds. There are 109 white and fiery diamonds in this necklace estimated to...
Category
20th Century 3.5 Carat Necklaces
Materials
Diamond, 14k Gold, White Gold
3.50 Carat Diamond by the Yard Paperclip Necklace New Style 14K White Gold
Located in New York, NY
3.50 Carat Diamond by the Yard Paper Clip Necklace G SI 14K White Gold 14 stones 18 inches
100% Natural Diamonds, Not Enhanced in any way
3.50CT
G-H
SI
14K White Gold, Bezel styl...
Category
21st Century and Contemporary American Contemporary 3.5 Carat Necklaces
Materials
Diamond, 14k Gold, White Gold
Disney Belle Rose with Diamond by the Yard Chain Necklace
Located in New York, NY
18 kt White Gold
Diamond: 3.50 ct twd (estimated)
Total Weight: 13.6 grams
Overall Length (including pendant): 20 inches
Category
21st Century and Contemporary 3.5 Carat Necklaces
Materials
Diamond, 18k Gold, White Gold
Diamond Cross Platinum Pendant
Located in New York, NY
The radiant fire of princess cut diamonds create a cross for this pendant. The square shaped diamonds are channel set in platinum, while brilliant cut diamonds accent the inner corne...
Category
2010s American 3.5 Carat Necklaces
Materials
Diamond, Platinum
Read More
A Centuries-Old Style, Lockets Have Never Lost Their Romantic Appeal
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.
This Van Cleef & Arpels Necklace Is an Heirloom in the Making
With more than 100 carats of diamonds, this vintage stunner converts into different styles, making it as versatile as it is breathtaking.
![[Survey] Two-Thirds of Jewelry Gift Recipients Don’t Want to Be Surprised](https://www.1stdibs.com/blogs/the-study/wp-content/uploads/1stDIBS_2.jpeg)
[Survey] Two-Thirds of Jewelry Gift Recipients Don’t Want to Be Surprised
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.
Next-Level Pearls That Go Well Beyond the Expected
Organic shapes, surprising textures, shimmering colors and inventive embellishments take the new generation of pearl jewelry from classic to cutting-edge.
7 Vibrant Jewels for a Breezy Late-Summer Wardrobe
Soak up the pleasures of the season with a these bold gems.
Whether Worn Alone or Layered, These Chain Link Necklaces Are Trending
Learn more about the stylish links that have passed the test of time.
Meet the Dapper, Mustachioed Parisian Who’s Tops in Crafting Enticing Jewels
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.
Recently Viewed
View MoreMore Ways To Browse
Enamel Seed Pearl
Vintage Floral Jewelry Box
Victorian Fob
Victorian Fobs
Antique Seed Pearl And Diamond
Vintage Watch Chains
Pearl Enamel Art Nouveau
Gold Watch Fobes
Gold Watch Fobs
Watch Fob Gold
Antique Egyptian Gold Jewelry
Victorian Fob Jewelry
Vintage Tiffany Jewelry
Cartier 15
9k Gold Watch
Vintage Jewelry Watch Chain
French Curb
Antique Jewelry Egypt