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Onyx Diamond Pendant

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Platinum Black Onyx & Diamond Pendant
Located in Big Bend, WI
Platinum black onyx and diamond pendant with 14K white gold fancy Deco link chain. The center
Category

Antique Early 1900s Unknown Pendant Necklaces

Materials

Diamond, Onyx, 14k Gold, White Gold, Platinum

Platinum Black Onyx & Diamond Pendant
Platinum Black Onyx & Diamond Pendant
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W 0.63 in L 1.5 in
18K White Gold Onyx Diamond Pendant
By Vitale 1913
Located in Monte-Carlo, MC
natural white diamonds and round onyx in 2.0 Carat. Total metal weight is 5.20 gr. The chain is 40cm long
Category

2010s Italian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Onyx, 18k Gold, White Gold

Bvlgari Divas’ Dream Onyx & Diamond Pendant 0.03ct
By Bulgari
Located in SYDNEY, NSW
A Bvlgari Divas Dream 18ct Yellow Gold Onyx And Diamond Pendant And Chain. Diamond 0.03 ct Total
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Onyx, Yellow Gold

Yellow Gold Onyx & Diamond Pendant - 14k Leaves Botanical
Located in Greensboro, NC
Metal Content: 14k Yellow Gold & 14k White Gold Stone Information Natural Onyx Color: Black
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Onyx, 14k Gold, White Gold, Yellow Gold

Coral 18 Carat white Gold Onyx Diamonds Pendant Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
entirely by hand mounted in 18-karat white gold with set diamonds, barrels and drops of onyx and coral
Category

1990s Italian Artisan Pendant Necklaces

Materials

Coral, Diamond, Onyx, 18k Gold, Gold

Green Onyx Diamond Pendant Necklace
By Meghna Jewels
Located in Hoffman Estate, IL
onyx and .92 carats of diamonds. Chain length-18 inch. FOLLOW MEGHNA JEWELS storefront to view the
Category

21st Century and Contemporary Unknown Artisan Chain Necklaces

Materials

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

Handcraft Turquoise 18 Karat White Gold Onyx Diamonds Pendant Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
with turquoise,onyx bead,diamonds,turquoise barrels and white agate Pendant total weight 14.60 grams
Category

21st Century and Contemporary Italian Artisan Pendant Necklaces

Materials

Diamond, Onyx, Turquoise, White Gold, 18k Gold

Handcraft Coral 18 Karat White Gold Onyx Diamonds Pendant Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
with natural coral,onyx and diamonds. Pendant necklace weight 18.70 grams Diamonds weight 1.90 karat
Category

21st Century and Contemporary Italian Artisan Pendant Necklaces

Materials

Coral, Diamond, Onyx, White Gold, 18k Gold

Opal Horse 14 Karat Yellow Gold Onyx Diamonds Pendant Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
with black onyx, australian opal horse and diamonds. Pendant total weight 8.10 grams Diamonds weight
Category

21st Century and Contemporary Italian Artisan Pendant Necklaces

Materials

Diamond, Onyx, Opal, 14k Gold, Yellow Gold

Handcraft Turquoise 18 Karat White Gold Onyx Diamonds Pendant Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
with natural turquoise,onyx and diamonds. Pendant total weight 30.60 grams Diamonds weight 0.40 karat
Category

21st Century and Contemporary Italian Artisan Pendant Necklaces

Materials

Diamond, Onyx, Turquoise, 18k Gold, White Gold

Handcraft Turquoise 14 Karat Yellow Gold Onyx Diamonds Pendant Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
with onyx elements, diamonds and turquoise drop pendant. Necklace total weight 38.10 grams Diamonds
Category

21st Century and Contemporary Italian Artisan Pendant Necklaces

Materials

Diamond, Onyx, Turquoise, 14k Gold, Yellow Gold

Handcraft Coral 18 Karat White Gold Onyx Diamonds Pendant Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
necklace.Handmade by our craftsmen assembled with natural coral,onyx and diamonds. Pendant necklace total weight
Category

21st Century and Contemporary Italian Artisan Pendant Necklaces

Materials

Coral, Diamond, Onyx, 18k Gold, White Gold

Vintage Georg Hornemann Carved Jadeite Jade Black Onyx Diamond Pendant Necklace
By Georg Hornemann
Located in Montclair, NJ
pierced and carved throughout and set at the center of a black onyx custom made frame that is further
Category

21st Century and Contemporary Pendant Necklaces

Materials

Onyx, Diamond, Jade, White Gold

Bvlgari Bvlgari MOP Onyx Diamond Pendant Necklace 18K Rose Gold 18 Inches
By Bulgari
Located in New York, NY
both sides framing gemstones like Onyx and Mother of Pearl. Total diamond weight: 0.11 carat. Pendant
Category

2010s Modern Pendant Necklaces

Materials

Diamond, Onyx, 18k Gold, Rose Gold

Bulgari Intarsio 18K White Gold Onyx Diamond Pendant Earrings
By Bulgari
Located in New York, NY
A pair of chic Bulgari earrings from the Intarsio collection. Made of 18K white gold, with onyx
Category

Late 20th Century Dangle Earrings

Materials

Diamond, Onyx, White Gold

14 Karat White Gold Art Deco Onyx Diamond Pendant Necklace
Located in Wallkill, NY
An exquisite 14K white gold Art Deco pendant necklace features a lovely black onyx set with an
Category

Vintage 1920s Art Deco Drop Necklaces

Materials

Onyx, White Gold, 14k Gold

Oval Shaped Black Onyx and Diamond Pendant Set in 18 Karat White Gold
Located in Sherman Oaks, CA
Women's 18k White Gold Oval Shaped Black Onyx & Diamond Pendant Large oval black onyx is 34 mm
Category

2010s Pendant Necklaces

Materials

Diamond, Onyx, 18k Gold, White Gold

1.00 Carat Round Black Onyx & Diamond Yellow Gold Pendant Necklace
Located in Great Neck, NY
This Black Onyx & Diamond Pendant is a stunning and timeless accessory that can add a touch of
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Onyx, 14k Gold, Yellow Gold

1.00 Carat Round Black Onyx & Diamond White Gold Pendant Necklace
Located in Great Neck, NY
This Black Onyx & Diamond Pendant is a stunning and timeless accessory that can add a touch of
Category

21st Century and Contemporary Pendant Necklaces

Materials

Onyx, Diamond, 14k Gold, White Gold

Handcraft Carnelian Frog 14 Karat Yellow Gold Onyx Diamonds Pendant Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
craftsmen and assembled with carnelian frog (sitting on an onyx plate) onyx barrel ,diamonds and quarts
Category

21st Century and Contemporary Italian Drop Necklaces

Materials

Carnelian, Diamond, Onyx, Quartz, Yellow Gold, 14k Gold

Diamond Onyx Pendant Necklace
Located in New York, NY
This exquisite diamond and onyx pendant is rendered in solid platinum. The pendant is shaped like a
Category

Mid-20th Century Pendant Necklaces

Materials

Diamond, Onyx, Platinum

Diamond Onyx Pendant Necklace
Diamond Onyx Pendant Necklace
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H 0.99 in L 2.96 in
Antique Onyx Diamond Mourning Pendant
Located in The Hague, ZH
Antique Edwardian mourning pendant Crafted from onyx, set on 835 silver. With old European cut
Category

Antique 19th Century Unknown Edwardian Pendant Necklaces

Materials

Diamond, Onyx, Silver

Antique Onyx Diamond Mourning Pendant
Antique Onyx Diamond Mourning Pendant
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H 2.37 in W 1.46 in
Goshwara Onyx Cabochon And Diamond Pendant
By Goshwara
Located in New York, NY
Onyx Cabochon Small Pendant with Diamonds in 18k Yellow Gold, from 'Rock N Roll' Collection Stone
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Onyx, Diamond, 18k Gold

Modern Opal Black Onyx Diamond Platinum Pendant
Located in Beverly Hills, CA
0.64 carats of round brilliant cut diamonds set in platinum. Pendant Length: 2.50 inches Pendant Width
Category

2010s Pendant Necklaces

Materials

Diamond, Onyx, Opal, Platinum

18 kt Gold Diamond Onyx Pendant
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Shapely pendant in 18kt white gold composed of an onyx
Category

Late 20th Century Italian Retro Pendant Necklaces

Materials

Diamond, Onyx, 18k Gold, White Gold

Goshwara Onyx Oval Cabochon and Diamond Pendant
By Goshwara
Located in New York, NY
Onyx Oval Cabochon Pendant in 18K Yellow Gold with Diamonds from 'Rock 'N Roll' Collection Chain
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Onyx, Diamond, Gold

Lesunja Men Collection Onyx Skull Diamond Pendant
Located in Zürich, CH
Pendant in platinum 950 polished with a carved onyx skull and 2 white brilliant cut diamonds 0.48ct
Category

21st Century and Contemporary Swiss Modern Pendant Necklaces

Materials

Diamond, Onyx, Platinum

Lesunja Men Collection Onyx Skull Diamond Pendant
Lesunja Men Collection Onyx Skull Diamond Pendant
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H 1.58 in W 0.91 in D 0.5 in
Onyx Pendant Necklace
Located in Geneva, CH
Pendant in 18kt yellow gold set with one cabochon cut onyx 0.90 cts and 83 diamonds 2.49 cts             
Category

21st Century and Contemporary Swiss Contemporary Pendant Necklaces

Materials

Diamond, Onyx, 18k Gold, Yellow Gold

Black Onyx and Diamond Butterfly Pendant Necklace
Located in Miami, FL
diamond butterfly pendant necklace with black onyx wings. Features 14K yellow gold .42 carat total
Category

2010s North American Modern Pendant Necklaces

Materials

Diamond, Onyx, 14k Gold, Yellow Gold

Black Onyx and Diamond Butterfly Pendant Necklace
Black Onyx and Diamond Butterfly Pendant Necklace
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H 0.67 in W 0.91 in D 0.12 in
Onyx Peridot Emerald Diamond Gold Pendant Brooch
Located in Berlin, DE
This platinum pendant necklace is a beautiful example of jewelry. Composed of an onyx plate and
Category

Late 20th Century Art Deco Pendant Necklaces

Materials

Diamond, Emerald, Onyx, Peridot, Platinum

Onyx Peridot Emerald Diamond Gold Pendant Brooch
Onyx Peridot Emerald Diamond Gold Pendant Brooch
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W 0.75 in L 2.64 in
Pearls, Aquamarine, Diamonds, Onyx, Platinum Pendant Necklace
Located in Marcianise, Marcianise (CE)
aquamarine,diamonds and four grey pearls. The chain in 14 kt white gold mounted pearls and onyx and the
Category

Vintage 1960s Italian Retro Pendant Necklaces

Materials

Aquamarine, Diamond, Onyx, Pearl, Platinum

Ella Gafter Pearl Diamond Onyx Pendant Necklace
By Ella Gafter
Located in New York, NY
diamonds and decorated with a black onyx ringlet, lending the jewel a distinctive art déco look. The
Category

21st Century and Contemporary Italian Artist Pendant Necklaces

Materials

White Diamond, Onyx, South Sea Pearl, Diamond, Pearl, 18k Gold, White Gold

Black Onyx Briolette Diamond Gold Drop Pendant
Located in Beverly Hills, CA
A sleek and sexy pendant featuring a jet-black piece of onyx shaped as a briolette with a bright
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Onyx, Gold, 18k Gold, White Gold

Intaglio Mediterranean Coral Onyx Diamond Gold Pendant
Located in Napoli, Italy
face surrounded by an onyx frame and embellished with diamonds, emerald and jade. Onyx chain 44 cm long
Category

Late 20th Century Italian Pendant Necklaces

Materials

Coral, Diamond, Emerald, Jade, Onyx, Gold, 14k Gold

Diamond Ruby Black-Onyx Gold Skull Pendant
Located in Beverly Hills, CA
Its alive! This pendant features a fierce skull set with 1.16 carats of diamonds and 0.13 carats of
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Onyx, Ruby, Gold, 18k Gold, Rhodium

White Onyx Diamond Gold Flower Pendant Necklace
Located in Beverly Hills, CA
A lovely pendant featuring 3 pieces of hand carved white onyx that make up the petals of the flower
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Onyx, Gold, 18k Gold, Rose Gold

Antique Victorian Diamond and Onyx Locket Pendant
Located in Rotterdam, NL
An antique Late Victorian, 1880-1890, diamond and onyx locket pendant. In the center, the onyx
Category

Antique Late 19th Century Dutch Victorian Pendant Necklaces

Materials

Diamond, Onyx, 14k Gold, Yellow Gold, Silver, Gold

Tiffany T Diamond and Black Onyx Circle Pendant
By Tiffany & Co.
Located in Bethesda, MD
yellow gold • Circa: 2020s • Gemstones: Black Onyx and Diamonds • Diamond: =.05ct • Chain Length: 16-18
Category

2010s Italian Pendant Necklaces

Materials

Diamond, Onyx, 18k Gold

Green Agate, Lapis, Onyx, Diamonds, Platinum Pendant Necklace.
Located in Marcianise, Marcianise (CE)
Italian master goldsmiths and it is in perfect conditions. Diamonds 0.55 ct Onyx 0.40 gr Lapis 2.90 gr
Category

Vintage 1970s Italian Retro Pendant Necklaces

Materials

Agate, Diamond, Onyx, Platinum

Hyper-Modern Onyx and Gold Diamond-set Pendant
Located in Litchfield, CT
sleek wow sixties form is underscored by a crisp black onyx and sparkly diamonds combined with yellow
Category

Vintage 1960s Italian Pendant Necklaces

Materials

Diamond, Onyx, Gold, 18k Gold, Yellow Gold

Hyper-Modern Onyx and Gold Diamond-set Pendant
Hyper-Modern Onyx and Gold Diamond-set Pendant
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H 2.63 in W 0.63 in
Onyx Diamonds 14 Karat White Gold Pendant Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
with onyx washers and diamonds. Pendant necklace total weight 9.90 grams Diamonds weight 0.76 karat
Category

21st Century and Contemporary Italian Artisan Pendant Necklaces

Materials

Onyx, Diamond, 14k Gold, White Gold

EMBLM Compass Pendant – 14k Gold, White Diamonds, Onyx
Located in Los Angeles, CA
The Compass Pendant – Designed and handmade by EMBLM Fine Jewelry This circular pendant is cast
Category

2010s American Pendant Necklaces

Materials

White Diamond, Onyx, Gold, 14k Gold

EMBLM Cosmos Pendant – 14k Gold, White Diamonds, Onyx
Located in Los Angeles, CA
gold black onyx center stone three white round brilliant cut diamonds 0.03ctw high polish finish with
Category

2010s American Pendant Necklaces

Materials

White Diamond, Onyx, Gold, 14k Gold

EMBLM Choice Pendant – 14k Gold, White Diamonds, Onyx
Located in Los Angeles, CA
yellow gold black onyx center stone two round brilliant cut diamonds 0.02ctw high polish finish with
Category

2010s American Pendant Necklaces

Materials

White Diamond, Onyx, Gold, 14k Gold

Coral, Jade, Onyx, Sapphires, Diamonds, Platinum Pendant Necklace
Located in Marcianise, Marcianise (CE)
carved coral in the central part surrounded by diamonds and onyx. As pendant, a drop jade. The chain is
Category

Vintage 1950s Italian Retro Pendant Necklaces

Materials

Coral, Diamond, Jade, Onyx, Sapphire, Platinum

GIA Certified Diamond Onyx White Gold Pendant Necklace
Located in Stamford, CT
Custom made Art Deco style hand crafted diamond onyx pendant necklace. GIA certified brown/cognac
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, Onyx, Brown Diamond, Gold, 18k Gold, White Gold

Art Deco Diamond Pendant Necklace Onyx 14K Gold
By Estate Jewelry
Located in East Brunswick, NJ
Art Deco Diamond Pendant Necklace Onyx 14K Gold This amazing Art Deco circa 1920s pendant is
Category

Mid-20th Century Pendant Necklaces

Materials

Diamond, Onyx, 14k Gold, White Gold, Yellow Gold

Sophia D. Black Onyx and Diamond Platinum Pendant
By Sophia D
Located in New York, NY
Sophia D's platinum set pendant with a pear shape center diamond weighing 1.05 carats accented by
Category

2010s American Art Deco Pendant Necklaces

Materials

Diamond, Onyx, Platinum

24.34 Carat Emerald, Black Onyx and Diamond Pendant
By Royaal Stones Ltd
Located in Bangkok, Thailand
An art-deco inspired natural 24.34 carat vivid green Zambian Emerald, black onyx and Diamond link
Category

21st Century and Contemporary Art Deco Pendant Necklaces

Materials

Diamond, Emerald, Onyx, 18k Gold, Yellow Gold

Victorian Onyx & Rose Cut Diamond Pendant in 14K Gold
Located in Boston, MA
An original victorian period diamond pendant on onyx and 14 karat yellow gold. Featuring a
Category

20th Century Victorian Pendant Necklaces

Materials

Diamond, Onyx, 14k Gold

Sapphire Beads Tassel Pendant with Onyx and Diamonds, 18k
Located in New York, NY
A Faceted Sapphire Bead Tassel Pendant with Diamonds and Onyx. There are 47.24 cts. of Sapphires
Category

21st Century and Contemporary Pendant Necklaces

Materials

Sapphire, Diamond, Onyx, 18k Gold

Black Onyx Diamond Meghna Jewels Claw Pendant Necklace
By Meghna Jewels
Located in Hoffman Estate, IL
onyx and .50 carats of sparkling diamonds. The Claw collection is a combination of fierce & edgy
Category

20th Century Modern Pendant Necklaces

Materials

Onyx, Diamond, 18k Gold, Sterling Silver

Black-Onyx Diamond Gold and Rhodium Skull Pendant
Located in Beverly Hills, CA
A sleet diamond studded skull! It is set over a 47.50 carat piece of black onyx and is set with
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Onyx, 18k Gold, Rhodium, Gold

1920s Art Deco Onyx Pearl Diamond Platinum Pendant
Located in Berlin, DE
diamonds circa 1,54 ct., onyx and pearls. Mounted in platinum. Chain in 14K white gold. Total weight 8,84 g
Category

Early 20th Century Art Deco Pendant Necklaces

Materials

Diamond, Onyx, Cultured Pearl, 14k Gold, Platinum

Green Onyx Diamond Meghna Jewels Claw Pendant Necklace
By Meghna Jewels
Located in Hoffman Estate, IL
onyx and .55 carats of sparkling diamonds. The Claw collection is a combination of fierce & edgy
Category

20th Century Modern Pendant Necklaces

Materials

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

White Onyx Diamond Gold Fish-Bone Pendant Necklace
Located in Beverly Hills, CA
A unique fish-bone pendant featuring a piece of white onyx as the head and 1.00 carats of round
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Onyx, 18k Gold, Rose Gold, Gold

Onyx Sphere and Diamond Platinum Wire Pendant and Chain
Located in London, GB
platinum wire. Above the onyx is a rubover set round brilliant cut diamond to compliment the onyx weighing
Category

2010s English Modern Pendant Necklaces

Materials

Diamond, Onyx, Platinum

Green Onyx Diamond Meghna Jewels Claw Pendant Necklace
By Meghna Jewels
Located in Hoffman Estate, IL
onyx and .50 carats of sparkling diamonds. The Claw collection is a combination of fierce & edgy
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Chalcedony, Onyx, 14k Gold, Sterling Silver

Art Deco Platinum Diamond and Onyx Jabot Pendant Brooch
Located in Venice, CA
worn on a chain as well as its original function as a Jabot. The pendant is encrusted with diamonds and
Category

Vintage 1910s Unknown Art Deco Pendant Necklaces

Materials

Diamond, Onyx, Platinum

Black Onyx and Diamond Square Necklace/Pendant White Gold
Located in Miami, FL
Gold Metal Purity: 18k Stones: Diamonds, Black Onyx Total Carat Weight: 1.5 ct Total Item Weight (g
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Onyx, 18k Gold, White Gold

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Onyx Diamond Pendant For Sale on 1stDibs

Surely you’ll find the exact onyx diamond pendant you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. Our collection of these items for sale includes 581 vintage editions and 496 modern creations to choose from as well. Making the right choice when shopping for an onyx diamond pendant may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. Creating an onyx diamond pendant has been a part of the legacy of many jewelers, but those produced by Cartier, SCALA GIOIELLI and Van Cleef & Arpels are consistently popular. See these pages for a round cut iteration of this accessory, while there are also brilliant cut cut and mixed cut cut versions available here, too. There aren’t many items for men if you’re seeking an onyx diamond pendant, as most of the options available are for women and unisex.

How Much is a Onyx Diamond Pendant?

The price for an onyx diamond pendant starts at $50 and tops out at $275,000 with these necklaces, on average, selling for $3,737.
Questions About Onyx Diamond Pendant
  • 1stDibs ExpertOctober 12, 2021
    A good size diamond pendant is really a matter of preference. Usually half-carat and one-carat diamond pendants are considered the best size since they are within a budget range that many can realistically aspire to have. On 1stDibs, you can find a range of sizes of diamond pendants from different periods and creators to choose from.
  • 1stDibs ExpertOctober 5, 2021
    The best chain for a diamond pendant is really a matter of preference. There are various features to look out for when you’re shopping for a chain for your diamond pendant — durability-wise, a cable chain will be strong and versatile for everyday wear. On 1stDibs, find a range of antique and vintage chain necklaces and pendant jewelry today.