Skip to main content

Green Cabochon Necklace

28
to
173
931
435
823
657
389
283
165
99
94
87
76
56
49
49
32
27
24
22
21
18
15
12
10
9
7
5
5
4
4
3
1
1
1
1
64
60
34
21
16
Sort By
Art Nouveau Silver and Green Cabochon Necklace and Bracelet
Located in New York, NY
Stunning with beautiful details is this European Art Nouveau Necklace and bracelet with green
Category

Antique Early 1900s Czech Drop Necklaces

Materials

Base Metal

Art Nouveau Silver and Green Cabochon Necklace and Bracelet
Art Nouveau Silver and Green Cabochon Necklace and Bracelet
Free Shipping
H 1.25 in D 0.35 in L 17 in
Malachite Gold Necklace Cabochon Triangle Gem Forest Green Healing Gemstone
By Alexey Gabilo
Located in Berlin, DE
18K yellow gold pendant with natural Malachite malachite weight - 24.4 carats pendant weight - 6.58 grams pendant height - 1.61 in / 41 mm stone measurements - 0.16 x 0.71 x 1.34 in ...
Category

2010s German Artisan Pendant Necklaces

Materials

Malachite, Gold, 18k Gold, Yellow Gold

Gripoix Red and Green Cabochon Cross Motif Necklace
By Maison Gripoix
Located in London, GB
motif decorated with red and green cabochons hanging from a chunky gold chain. Secure using a spring
Category

20th Century Pendant Necklaces

Rose Gold Four Tourmaline Green and Pink Drop Cabochon Chain Chocker Necklace
By Susana Lang
Located in London, GB
neckline in two different colours: two drop shaped deep green cabochons and two pink drop shaped cabochons
Category

21st Century and Contemporary British Contemporary Chain Necklaces

Materials

Tourmaline, Rose Gold

Amethyst and Green Prehnite Double Cabochon Fine 18 Karat Yellow Gold Necklace
Located in New York, NY
A fine 18K Yellow Gold Necklace with smooth Double Cabochon Amethyst and Green Prehnite. Length
Category

21st Century and Contemporary Link Necklaces

Materials

Amethyst, 18k Gold, Yellow Gold

Ming's Hawaii Oval Green Jade Cabochon Pear Shaped Necklace 14k Yellow Gold
Located in Honolulu, HI
Item Specifications: Metal: 14k Yellow Gold Pendant Diameter: 1.5" x 0.80" Stone: Green Jade
Category

Late 20th Century Hong Kong Modern Pendant Necklaces

Materials

Jade, 14k Gold, Yellow Gold

Dior Silvery Metal Short Necklace with Green Glass Paste Cabochons
By Christian Dior
Located in SAINT-OUEN-SUR-SEINE, FR
Dior - (Made in Germany) Silvery metal short necklace with green glass paste cabochons Additional
Category

Vintage 1960s German Pendant Necklaces

YVES SAINT LAURENT YSL Vintage Green Resin Cabochons Collar Necklace
By Yves Saint Laurent
Located in Nice, FR
YVES SAINT LAURENT vintage gold tone collar necklace featuring green resin cabochons and acqua blue
Category

20th Century French Link Necklaces

Materials

Gilt Metal

Imperial White Jadeite Cabochon and Diamond Necklace
Located in Macau, MO
cabochon and nine pieces of small imperial green cabochon, decorated with diamonds weighing 12.48 carats in
Category

2010s Asian Drop Necklaces

Materials

Diamond, Jade, 18k Gold

Christian Dior Vintage 1980s Emerald Green Rectangle Cabochon Pendant Necklace
By Christian Dior
Located in Wokingham, England
Very excellent condition. Come with original pouch. 100% Genuine. Marked 'Chr.Dior (C) '. Length: 32 cm. Extended chain: 2 cm. Pendant: 2.2*2.0 cm. Weight: 39 g. _ _ _ Great fo...
Category

Vintage 1980s German Art Deco Pendant Necklaces

Materials

Gold Plate

Cabochon Emerald Diamond 18k Yellow Gold Necklace
Located in Beverly Hills, CA
A lovely diamond and emerald necklace made in 18k yellow gold. It features 5 cabochon emeralds with
Category

21st Century and Contemporary American Link Necklaces

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

3 Green Jadeite Jade Cabochon & 4.21 Carat Diamond Yellow Gold Necklace
Located in Wan Chai District, HK
This one-of-a-kind extraordinarily unique vintage Green Jadite Diamond Yellow Gold Necklace is set
Category

Late 20th Century Hong Kong Contemporary Drop Necklaces

Materials

Diamond, Jade, Yellow Gold

Cabochon Green Emerald Diamonds Yellow Gold Drop Necklace Made In Italy
By Botta gioielli
Located in Milano, IT
This beautiful necklace is crafted in solid 18 karat yellow and white gold with carved cabochon
Category

20th Century Italian Contemporary Chain Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold, Yellow Gold

18kt Gold Mesh Chain Pendant Necklace with Green Tourmaline Marquise Cabochon
By Alberian & Aulde
Located in Weehawken, NJ
This 18kt yellow gold "Springy" pendant necklace consists of luminous green tourmaline marquise
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Tourmaline, Gold

Ungaro Paris Gilt Metal Long Necklace with Blue and Green Resin Cabochons
By Emanuel Ungaro
Located in Atlanta, GA
square elements, topped with cobalt blue and emerald green resin cabochons. The necklace has no clasp and
Category

1990s French Modern Chain Necklaces

Materials

Gilt Metal

29.85cts 14K Colombian Emerald-Cabochon Solitaire Pendant Necklace
Located in Jupiter, FL
Featured here is a stunning, cabochon oval Colombian emerald pendant in fine 14K yellow gold
Category

2010s American Modern Pendant Necklaces

Materials

Emerald, Gold, 14k Gold, Yellow Gold

Madeira Citrine Cabochon 24.14 Carat Pendant Necklace Brooch
By Tamir
Located in Beverly Hills, CA
Highly prized 24.14 carat Madeira Citrine Cabochon, set in a one-of-a-kind, state of the art
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Chrome Tourmaline, Ruby, Sapphire, Blue Sapphire, Pink Sapphire, Yellow ...

Cabochon Emerald and Diamond Necklace 100.00cttw in 18k White Gold
Located in La Jolla, CA
Emerald and Diamond Necklace in 18k White Gold features 15 Oval Cabochon Emeralds graduating in
Category

Early 2000s American Drop Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

Vintage Apple Green Color Jadeite Jade Diamond Necklace in 18 Karat White Gold
Located in Hong Kong, HK
, capturing the essence of timeless beauty. The necklace features a collection of 17 vintage apple green color
Category

21st Century and Contemporary Hong Kong Contemporary Necklace Enhancers

Materials

Diamond, Jade, 18k Gold, White Gold

9 Carat Gold Peridot Cabochon Cascade Drop Necklace
Located in London, GB
We are delighted to offer this exquisite vintage 9K gold peridot necklace. The necklace features
Category

20th Century Multi-Strand Necklaces

Materials

Peridot, Gold, 9k Gold

Green Onyx Diamond Pendant Necklace
By Meghna Jewels
Located in Hoffman Estate, IL
This necklace is crafted in 18-karat gold and sterling silver. It is hand set in 58.97 carats green
Category

21st Century and Contemporary Unknown Artisan Chain Necklaces

Materials

Diamond, Onyx, Gold, 18k Gold, Sterling Silver

Aquamarine Yellow Gold Pendant Cabochon Gemstone Blue Green Minimalism Unisex
Located in Berlin, DE
14K yellow gold pendant with natural Aquamarine aquamarine weight - 41.8 carats pendant weight - 11.06 grams pendant height - 1.38 in / 35 mm stone measurements - 0.45 х 0.79 х 0.91 ...
Category

2010s German Artisan Pendant Necklaces

Materials

Aquamarine, Gold, 14k Gold, Yellow Gold

Yellow Gold Green Tourmaline Link Necklace
Located in Palm Desert, CA
5.5mm dark green tourmaline round bezel-set cabochon end-caps. Stamped on one end of the necklace is the
Category

1990s Italian Retro Link Necklaces

Materials

Tourmaline, Gold, 14k Gold, Yellow Gold

Retro Gold 14.5 Carat Natural Diamond & Ruby Sapphire Emerald Cabochon Necklace
Located in Los Angeles, CA
Cabochon necklace set in 18k Yellow Gold. The piece is set with 48 colorless Round Brilliant diamonds
Category

Vintage 1980s North American Retro Chain Necklaces

Materials

Diamond, Emerald, Ruby, Sapphire, Gold

Nina Ricci Vintage Multicolored Glass Cabochon Necklace
By Nina Ricci
Located in Nice, FR
green and ruby red glass cabochons. Secure clasp closure. Embossed © NINA RICCI on the reverse
Category

20th Century French Link Necklaces

Materials

Gilt Metal

GIA Vintage Oval Cabochon Green Translucent Jadeite Jade and Diamond Pendant
Located in Honolulu, HI
GIA Vintage Oval Cabochon Green Translucent Jadeite Jade and Diamond Pendant in 14k Yellow Gold
Category

Mid-20th Century Unknown Modern Pendant Necklaces

Materials

Diamond, Jade, Yellow Gold, 14k Gold

Rose Gold Varied Rainbow Tourmaline and Spinel Cabochon Chain Choker Necklace
By Susana Lang
Located in London, GB
Hand made 9 karat Rose gold 8 stone varied rainbow (indigo, lilac, dark green, light green, yellow
Category

21st Century and Contemporary British Contemporary Choker Necklaces

Materials

Tourmaline, Spinel, Rose Gold

Modernist Bronze Choker Necklace Multicolor Poured Glass Cabochons
Located in Atlanta, GA
glass cabochons in white opalescent, forest green, cranberry red, saffron yellow, and cobalt blue colors
Category

Vintage 1970s French Modernist Choker Necklaces

Materials

Bronze

Rare Early Georg Jensen Cabochon Turquoise and Silver #1 Necklace, 1910-1925
By Georg Jensen
Located in New York, NY
Iconic Arts and Crafts era turquoise and silver #1 necklace by Georg Jensen 1910-1925 Turquoise and
Category

20th Century Danish Romantic Link Necklaces

Materials

Turquoise, Silver

18K White Gold Oval Imperial Jadeite Jade Cabochon Necklace with Diamonds
Located in Portland, OR
* DESIGN CONCEPT--- This necklace is very special, made with a stunning piece of imperial green
Category

21st Century and Contemporary Asian Artisan Pendant Necklaces

Materials

Diamond, Jade, 18k Gold, White Gold

Green Zebra Jasper Necklace
Located in Chesterland, OH
Canada and the USA, this necklace showcases the captivating hues and gentle stripes of green, white, and
Category

21st Century and Contemporary American Beaded Necklaces

Materials

Jasper, Sterling Silver

Green Zebra Jasper Necklace
Green Zebra Jasper Necklace
Free Shipping
L 20.5 in
18k Rose Gold Oval Imperial Jadeite Jade Cabochon Necklace with Diamonds
Located in Portland, OR
* DESIGN CONCEPT--- Made made with a stunning piece of Burmese imperial green jadeite jade
Category

21st Century and Contemporary American Artist Pendant Necklaces

Materials

Diamond, Jade, Rose Gold, Gold

GIA Certified 7 Ct Sugar Loaf Cabochon Colombian Emerald Diamond Necklace 18KYG
Located in New York, NY
Quality One of our finest Colombian Emerald Necklace Cut: Sugar Loaf Cabochon All our jewelry comes with a
Category

Early 2000s More Necklaces

Materials

Diamond, Emerald, 18k Gold

Graduated Oval Cabochon Jade and Opal Choker Necklace in Polished Yellow Gold
Located in Scottsdale, AZ
majority of the necklace are 11 natural oval cabochon gemstones, each slightly graduated in size. The 5
Category

20th Century Unknown Contemporary Choker Necklaces

Materials

Jade, Opal, Gold, Yellow Gold, 10k Gold

Henry Dunay Zambian Minor Oil Drop Cabochon Emerald & Diamond 18k Link Necklace
By Henry Dunay
Located in Miami, FL
Henry Dunay signed natural cabochon cut emerald and mixed cut diamond pendant necklace. Set in 18k
Category

Early 2000s Zambian Retro Drop Necklaces

Materials

Emerald, Diamond, 18k Gold, Yellow Gold

4.32ct 14K Green Oval Cabochon Cut Emerald Custom Gold Sea Turtle Pendant
Located in Jupiter, FL
turtle has an earthy green emerald oval shell that is prong set. Handcrafted in solid gold, this piece is
Category

2010s Zambian Pendant Necklaces

Materials

Emerald, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold

Oval Locket Pendant 18k Yellow Gold Green Vitreous Enamel Blue Sapphire Cabochon
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer oval locket pendant 18k yellow gold, translucent emerald green vitreous enamel
Category

21st Century and Contemporary German Victorian Pendant Necklaces

Materials

Blue Sapphire, Sapphire, Yellow Gold, Enamel, 18k Gold

110 Ct Oval Natural Cabochon Emerald & Diamond Necklace, Earring Suite 14 K Gold
Located in New York, NY
110 Ct Oval Natural Cabochon Emerald & Diamond Necklace Suite set in 14 Karat Yellow Gold is a
Category

2010s Chain Necklaces

Materials

Diamond, Emerald, 14k Gold

Green Jade 14K Yellow Gold Necklace, circa 1970s
Located in Beverly Hills, CA
One green jade 14K yellow gold curb link necklace featuring 6 prong set, oval and pear cabochon
Category

Vintage 1970s Link Necklaces

Materials

Jade, Yellow Gold, 14k Gold

Cabochon Emerald and Old Cut Diamond Y-Drop Necklace in 18k White Gold
Located in La Jolla, CA
Necklace features 8 Deep Green Round and Oval shaped Cabochon Emeralds set with Round Old Cut and Round
Category

21st Century and Contemporary North American Drop Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

0.91Ct Green Tourmaline 18K Diamond Pendant Necklace
By Celine Roelens
Located in GENT, BE
cut 0,02Ct (VVS/DEF quality) and one natural, green tourmaline in oval cabochon cut 0,91Ct. The chain
Category

21st Century and Contemporary Belgian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Tourmaline, 18k Gold, Rose Gold, Gold

0.91Ct Green Tourmaline 18K Diamond Pendant Necklace
0.91Ct Green Tourmaline 18K Diamond Pendant Necklace
Free Shipping
H 0.21 in W 0.28 in L 0.45 in
Emerald Heart Cabochon and Diamond Filigree Necklace in Platinum
Located in La Jolla, CA
Emerald Heart Cabochon and Diamond Filigree Necklace in Platinum Emerald and Diamond Necklace
Category

Late 20th Century North American Choker Necklaces

Materials

Diamond, Emerald, Platinum

3.89 Carat Cabochon Green Emerald and Diamond Platinum Pendant
By David Gross Group
Located in New York, NY
3.89 carat Cabochon Green Emerald set with one modified pear step cut diamond .71 carats D / VS2
Category

2010s North American Contemporary Pendant Necklaces

Materials

Diamond, Emerald, Platinum

Oval Locket Pendant 18k White Gold Green Enamel 35 Diamonds 16 Emeralds Cabochon
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer oval locket pendant 18k white gold, Peacock Collection, emerald green guilloche
Category

21st Century and Contemporary German Art Deco Pendant Necklaces

Materials

Diamond, Emerald, White Gold, 18k Gold, Enamel

GIA 17 Ct Sugar Loaf Cabochon Colombian Emerald & 13 Ct Diamond Necklace 18KWG
Located in New York, NY
Green, Transparent extreme Fine Color Quality One of our finest Colombian Emerald Necklace Cut: Sugar
Category

Early 2000s More Necklaces

Materials

Diamond, Emerald, 18k Gold

Extraordinary Massive Lion Cabochon Necklace Attributed to Donald Stannard
By Donald Stannard
Located in University City, MO
Extraordinary massive gilt lion cabochon necklace attributed to Donald Stannard The spectacular
Category

21st Century and Contemporary Unknown Drop Necklaces

Eighteen Karat Yellow Gold Drop Pendant Necklace with Green Sapphire and Diamond
By Polya Medvedeva Jewellery
Located in Berlin, DE
This contemporary pendant necklace is made of 18 karat yellow gold with natural green sapphire
Category

21st Century and Contemporary German Contemporary Drop Necklaces

Materials

Beryl, Diamond, Garnet, Quartz, Sapphire, Green Sapphire, Tourmaline, Gr...

Eighteen Karat Yellow Gold Drop Pendant Necklace with Green Sapphire and Diamond
By Polya Medvedeva Jewellery
Located in Berlin, DE
This contemporary pendant necklace is made of 18 karat yellow gold with natural green sapphire
Category

21st Century and Contemporary German Contemporary Drop Necklaces

Materials

Beryl, Diamond, Garnet, Quartz, Sapphire, Tourmaline, Green Beryl, Green...

YVES SAINT LAURENT YSL Vintage Multicolored Resin Cabochons Necklace
By Yves Saint Laurent
Located in Nice, FR
, green) cabochons. T bar and heart toggle closure. Adjustable length. Embossed YSL Made in France
Category

20th Century French Chain Necklaces

Materials

Gilt Metal

Modern Orange Sapphire Prehnite Green Garnet Darkened Silver Necklace
Located in Poitiers, FR
with tsavorite green garnets and orange sapphires. Each holds an oval prehnite cabochon pendant set in
Category

21st Century and Contemporary French Modern Choker Necklaces

Materials

Garnet, Sapphire, Silver, Sterling Silver

1980s Kenneth Jay Lane Faux Pearl & Cabochon Emerald Necklace
By Kenneth Jay Lane
Located in Toronto, Ontario
Vintage Kenneth Jay Lane large knotted faux-pearl necklace with over sized poured green glass
Category

Vintage 1980s American Modern Drop Necklaces

Materials

Pearl, Gold Plate

Chanel Green Camelia Dangle Necklace
By Chanel
Located in London, GB
displays large green beads against a chunky gold-tone chain. The focus of the necklace is a large green and
Category

21st Century and Contemporary Chain Necklaces

Green Jadeite Jade Heart Cabochon and Diamond Pendant, Certified Untreated
By Luxe Pieces
Located in San Francisco, CA
This all natural, untreated Imperial green jadeite jade a carved heart cabochon. It is set in an
Category

21st Century and Contemporary Burmese Modern Pendant Necklaces

Materials

Diamond, Jade, 18k Gold

Arts & Crafts c.1900s Green Chrysophrase Silver Pendant Necklace
Located in Boston, Lincolnshire
A Beautiful Arts & Crafts c.1900s Solid Silver and Green Chrysophrase drop pendant on original
Category

Early 20th Century British Arts and Crafts Pendant Necklaces

Materials

Chrysophrase, Silver

Eostre Emerald Cabochon and Diamond Necklace in 18K White Gold
Located in Melbourne, AU
necklace consist of a total of 7 pieces Zambia Intense green emerald Total Emerald weight is 12 ct Total
Category

2010s Australian Contemporary Choker Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

New Zealand Green Inanga Nephrite Necklace
Located in Chesterland, OH
. The necklace is fastened with a gold plate clasp with a natural green nephrite cabochon. The weight
Category

20th Century New Zealand Beaded Necklaces

Materials

Jade, Gold Plate

Peridot, Green Turquoise and Diamond Necklace
Located in Dallas, TX
Peridot, Green Turquoise and Diamond Necklace - . Cabochon Green Turquoise and oval Peridots in a
Category

21st Century and Contemporary Unknown Chain Necklaces

Goossens Paris Green Rock Crystal Necklace
By Goossens Paris
Located in Virginia Beach, VA
particularity of the stone. Necklace in brass dipped in a bath of 24 carat gold, featuring cabochons in rock
Category

2010s French Modern Choker Necklaces

Yellow Gold Drop Fig Garden Pendant Necklace with Green Amber
By Polya Medvedeva Jewellery
Located in Berlin, DE
This 14 karat yellow gold Fig drop pendant necklace features a cabochon green treated amber gem
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Quartz, Amber, Gold, Yellow Gold, 14k Gold

18k Carved Rare Blue Green Tanzanite Pendant
By Diane Griswold Johnston
Located in Cohasset, MA
18K rare blue green carved tanzanite pendat with sapphire bail 2x2
Category

21st Century and Contemporary American Contemporary Necklace Enhancers

Materials

Tanzanite, 18k Gold

  • 1
  • ...
Get Updated with New Arrivals
Save "Green Cabochon Necklace", and we’ll notify you when there are new listings in this category.

Green Cabochon Necklace For Sale on 1stDibs

You are likely to find exactly the green cabochon necklace you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Gold, Yellow Gold and 18k Gold. You can easily find a 7 antique edition and 45 modern creations to choose from as well. If you’re looking for a green cabochon necklace from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. There have been many well-made iterations of the classic green cabochon necklace over the years, but those made by Pomellato, Celine Roelens and Polya Medvedeva Jewellery are often thought to be among the most beautiful. A green cabochon necklace can make for a versatile accessory, but a selection from our variety of 15 Tourmaline versions can add an especially stylish touch. Today, if you’re looking for a cabochon version of this piece and are unable to find the perfect match, our selection also includes oval cut and pear cut alternatives. Most of our green cabochon necklace for sale are for women, but there are 24 pieces available to browse for men.

How Much is a Green Cabochon Necklace?

On average, a green cabochon necklace at 1stDibs sells for $1,962, while they’re typically $318 on the low end and $129,600 for the highest priced versions of this item.

Finding the Right necklaces for You

We are fortunate to know much of the world’s long and dazzling history of necklaces, as this type of jewelry was so treasured that it was frequently buried with its owners.

Lapis lazuli beads adorned necklaces unearthed from the royal graves at the ancient Iraqi civilization of Sumer, while the excavation of King Tut’s burial chamber revealed a sense of style that led to a frenzy of Art Deco designs, with artisans of the 1920s seeking to emulate the elegant work crafted by Ancient Egypt’s goldsmiths and jewelry makers. 

In ancient times, pendant necklaces worn by royalty and nobles conferred wealth and prestige. Today, wearing jewelry is about personal expression: Luxury diamond necklaces exude confidence and can symbolize the celebratory nature of a deep romantic relationship, while paper-clip chain-link necklaces designed by the likes of goldsmith Faye Kim are firmly planted in the past as well as the present. Kim works exclusively with eco-friendly gold, and these fashionable, fun accessories owe to the design of 19th-century watch fobs. 

For some, necklaces are thought of as being a solely feminine piece, but this widely loved accessory has been gender-neutral for eons. In fact, just as women rarely took to wearing a single necklace during the Renaissance, men of the era layered chains and valuable pendants atop their bejeweled clothing. In modern times, the free-spirited hippie and counterculture movements of the 1960s saw costume-jewelry designers celebrating self-expression through colorful multistrand necklaces and no shortage of beads, which were worn by anyone and everyone. 

Even after all of these years, the necklace remains an irrefutable staple of any complete outfit. Although new trends in jewelry are constantly emerging, the glamour and beauty of the past continue to inform modern styles and designs. In a way, the cyclical history of the necklace differs little from its familiar looped form: The celebrated French jewelry house Van Cleef & Arpels found much inspiration in King Tut, and, now, their Alhambra collection is a go-to for modern royals. Vintage necklaces designed by David Webb — whose work landed him on the cover of Vogue in 1950, two years after opening his Manhattan shop — were likely inspired by the ornamental styles of ancient Greece, Mesopotamia and Egypt

On 1stDibs, browse top designers like Cartier, Tiffany & Co. and Bulgari, or shop by your favorite style, from eye-catching choker necklaces to understated links to pearl necklaces and more. 

Questions About Green Cabochon Necklace
  • 1stDibs ExpertNovember 1, 2023
    What a green heart necklace means varies based on personal interpretation. To some, a green heart is a symbol of undying love. Others believe that heart pendants with green gemstones represent friendship or solidarity. Heart pendants set with green emeralds may also indicate that the wearer was born in May, as the gemstone is the birthstone for the month. On 1stDibs, explore a large selection of necklaces.