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Blue Opal Diamond Pendant

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Opal Blue Sapphire Diamond 18 Karat Gold Pendant Necklace
By Meghna Jewels
Located in Hoffman Estate, IL
This pendant has been meticulously crafted from 18-karat gold. It is hand set with 20.1 carats Opal
Category

21st Century and Contemporary Unknown Modern Pendant Necklaces

Materials

Diamond, Opal, Blue Sapphire, Gold, 18k Gold

14 Karat White Gold Blue Opal and Diamond Pendant
Located in Washington Depot, CT
14 Karat White Gold Blue Opal and Diamond Pendant GAI Certified- This stunning pendant features
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, Opal, White Gold

Pink Opal, Blue Chalcedony, Blue Sapphire and Diamond pendant 14 karat Rose Gold
Located in JAIPUR, IN
Pink Opal and 2.07 Cts Blue Chalcedony with Blue Sapphire and micro pave set Diamonds, weighing approx
Category

2010s Indian Pendant Necklaces

Materials

Chalcedony, Diamond, Opal, Blue Sapphire, 14k Gold, Rose Gold

Magnificent Australian Opal Diamond Gold Pendant
Located in Beverly Hills, CA
A contemporary pendant featuring a large and impressive 39.76 carat Australian opal in a 18K white
Category

2010s Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, White Gold, Gold

24.08 Carat Australian Opal Diamond Platinum Pendant
Located in Beverly Hills, CA
variety of bright vivid colors including orange, blue, green, yellow, and violet. The opal looks like a
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Opal, Platinum

PINK OPAL Diamond White Gold Pendant
Located in Miami, FL
18 Carat White Gold Pink Opal Diamond Pendant. HAND CARVED STONES made from a Specific Unique
Category

21st Century and Contemporary French Art Deco Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, White Gold

Diamond Australian Opal Pendant Teardrop Pendant 14K Yellow Gold
By Estate Jewelry
Located in East Brunswick, NJ
Diamond Australian Opal Pendant Teardrop Pendant 14K Yellow Gold This tremendous estate pendant
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, Opal, 14k Gold, Yellow Gold

3.84ct Vivid Blue Australian Boulder Opal Diamond & Agate Pendant Necklace 18K
Located in Suwanee, GA
3.84ct Vivid Blue Australian Boulder Opal Diamond & Agate Pendant Necklace 18K Yellow Gold. Free
Category

2010s American Arts and Crafts Pendant Necklaces

Materials

Agate, Diamond, Opal, 18k Gold

Large Australian Crystal Opal Diamond Platinum Pendant
Located in Beverly Hills, CA
A large and impressive pendant featuring a 6.70 carat Australian opal with excellent play-of-color
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Opal, Platinum

Lightning Ridge Opal and Diamond Pendant Necklace
Located in Coral Gables, FL
Stunning 18 Karat White Gold Pendant Necklace Featuring A 3.54 Carat Oval Lightning Ridge Opal with
Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, White Gold

14.80 Ct Kaleidoscopic Australian Opal Diamond Pendant
Located in Napoli, IT
Diamonds, assay stamped with metal content, carat weight for Diamonds and Opal Pendant is 30 x 21 mm. (h. x
Category

21st Century and Contemporary European Contemporary Pendant Necklaces

Materials

Diamond, Opal, 18k Gold

14.80 Ct Kaleidoscopic Australian Opal Diamond Pendant
14.80 Ct Kaleidoscopic Australian Opal Diamond Pendant
Free Shipping
H 1.19 in W 0.83 in L 18.12 in
Opal, Diamond & Emerald Pendant Necklace, Genuine Black Opal, 14K Yellow Gold
By Five Star Jewelry
Located in Austin, TX
Pendant Style: Three Stone Pendant Diamond Number: 78 Diamond Shape: Round Brilliant Diamond Total Weight
Category

2010s American Contemporary Pendant Necklaces

Materials

Black Opal, Opal, Emerald, Diamond, Yellow Gold, 14k Gold

Australian Black Opal Diamond Halo Platinum Pendant
Located in Beverly Hills, CA
pendant. It has amazing play-of-color as bright intense flashes of red, orange, yellow, green and blue
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Black Opal, Platinum

Opal Diamond Necklace, Yellow Gold, Genuine Opal Diamond Halo Pendant 2.97 ct
By Five Star Jewelry
Located in Austin, TX
The genuine black opal has an intense blue color and is stunning on anyone's neck. The diamonds
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

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

1.09 Carat Australian Opal and Diamond Pendant
Located in New York, NY
Introducing the Enchanting Australian Opal and Diamond Pendant Experience the allure of Australian
Category

2010s American Pendant Necklaces

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Australian Boulder Opal Diamond Gold & Platinum Pendant
Located in Beverly Hills, CA
pendant. The opal weighs 3.10 carats and has green, yellow, blue, and orangy-red play-of-color. It is
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Opal, Gold, 18k Gold, Platinum

Australian Black Opal Fancy Yellow Diamond Gold Pendant
Located in Beverly Hills, CA
This grand pendant features a rare Australian black opal weighing 15.32 carats with strong play of
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Opal, White Diamond, Yellow Diamond, 18k Gold, Yellow Gold

Natural Carved Fine Opal and Diamond Pendant Necklace
Located in Denver, CO
fine green-blue tinted carved opal accented with eight round diamonds totaling 0.10 carats. The
Category

2010s Pendant Necklaces

Materials

Opal, Diamond, Yellow Gold, 14k Gold

14.51 Carat Australian Boulder Opal Diamond Platinum Pendant
Located in Beverly Hills, CA
of green, blue as well as some yellows and oranges dance across the entire face of the opal. It is
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Opal, Platinum

Opal Diamond Necklace, 14k Gold, 1 Carat Opal Diamond Halo Pendant w Cable Chain
By Five Star Jewelry
Located in Austin, TX
This blue opal pendant has a halo of diamonds around it and is set in a beautiful lush 14 karat
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Opal, 14k Gold

Majestic art deco Chain pendant with diamond and blue opal in 14k gold
Located in Berlin, BE
-shaped opal, exuding iridescence and charm. Positioned above the opal are three small, fine diamonds in
Category

Vintage 1970s German Art Deco Pendant Necklaces

Materials

Diamond, Opal, 14k Gold

Opal Diamond Necklace, 14 Karat Gold, 1.99 Genuine Opal and Diamond Halo Pendant
By Five Star Jewelry
Located in Austin, TX
The genuine natural blue opal is stunning on anyone's neck. The diamonds encircling the opal makes
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

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

Opal Diamond Necklace, Yellow Gold, Genuine Opal and Diamond Halo Pendant .79 ct
By Five Star Jewelry
Located in Austin, TX
The genuine natural blue opal is stunning on anyone's neck. The diamonds encircling the opal makes
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

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

14ky Pendant necklace with Ethiopian Opal and Diamonds
By Martha Seely
Located in Carlisle, MA
From the Blue Hour Collection - this is a special, limited release of the single pendant. This is
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Opal, 14k Gold

14ky Pendant necklace with Ethiopian Opal and Diamonds
14ky Pendant necklace with Ethiopian Opal and Diamonds
H 0.427 in W 0.427 in D 0.226 in Dm 0.427 in L 18 in
Edwardian 11.50 Carat Opal Diamond Gold Platinum Pendant
Located in Carmel-by-the-Sea, CA
with millgrain. The opal is of extremely high quality, exhibiting intense flashes of red, blue, purple
Category

Vintage 1910s Edwardian Pendant Necklaces

Materials

Diamond, Opal, Platinum, Yellow Gold

Michael Kneebone Opal Topaz Aquamarine Sapphire Diamond Confetti Pendant
By Michael Kneebone
Located in Austin, TX
" pendant. "Boulder opal" refers to opal that has formed within the ironstone matrix. It is not to be
Category

2010s American Contemporary Pendant Necklaces

Materials

Sapphire, Diamond, Topaz, Blue Sapphire, Opal, White Diamond, Aquamarine...

18k Gold Deco Style Pendant with Opal and Diamonds
By Amy Glaswand
Located in New York, NY
geometric rim of diamonds around the opal. This is a fashionable pendant which is beautiful worn alone, or
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, Opal, 18k Gold

Opal Fancy Colored Diamond Ruby Gold Dolphin Pendant
Located in Beverly Hills, CA
A cute and lifelike dolphin! It features 0.73 carats of fancy yellow diamonds and 1 cabochon ruby
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Opal, Ruby, Gold, 18k Gold, Rhodium

Black Opal Pendant Necklace w Diamonds in 14K White Gold Australian Opal 9 Carat
By Five Star Jewelry
Located in Austin, TX
gorgeous diamonds. When you look in this opal you will see an overall blue color with a flash of green
Category

2010s American Artist Pendant Necklaces

Materials

Diamond, Opal, Black Opal, 14k Gold, White Gold

14K Yellow Gold Australian Opal & Diamond Pendant .75tdw, 11g
Located in Laguna Beach, CA
14K Yellow Gold Australian Opal & Diamond Pendant .75tdw, 11g Ladies Australian opal and diamond
Category

20th Century Unknown Pendant Necklaces

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Classic Platinum Pendant with Opal Center Surrounded by Diamonds
Located in Palm Beach, FL
This elegant platinum pendant is done in truly classic style. The center 15.09CT grey opal is
Category

Mid-20th Century Unknown Modern Pendant Necklaces

Materials

Diamond, Opal, Platinum

Australian Opal and Diamond Castle Pendant 18k Gold R4284
Located in Osprey, FL
♥ Solid 18k yellow gold castle pendant set with a beautiful doublet Australian Opal and diamonds ♥
Category

2010s American Pendant Necklaces

Materials

Diamond, Opal, Gold, 18k Gold

1.75 Carat Opal & Diamond Halo Pendant Necklace 14 Karat White Gold Genuine Opal
By Five Star Jewelry
Located in Austin, TX
Pendant Style: Opal Halo Diamond Number: 32 Diamond Shape: Round Brilliant Diamond Total Weight: .09ct
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, Opal, 14k Gold, White Gold

Opal Diamond Necklace, Black Opal 3 Station Pendant, 14 Karat Gold Drop Necklace
By Five Star Jewelry
Located in Austin, TX
Quality: 14k Yellow Gold Pendant Style: 3 Station Pendant Diamond Number: Diamond Shape: Round Diamond
Category

2010s American Modern Pendant Necklaces

Materials

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

15.72 Carat Lightning Ridge Opal and Diamond Pendant Necklace
Located in Houston, TX
This extraordinary pendant necklace features a 15.72 carat opal from the Lightning Ridge region of
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Opal, 18k Gold

18K Gold Rainbow Gemstone Circle Diamond Ethiopian Opal Reversible Pendant
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
18K gold rainbow gemstone circle diamond and ethiopian opal reversible pendant This is our
Category

21st Century and Contemporary Indian Art Deco Pendant Necklaces

Materials

Amethyst, Citrine, Diamond, White Diamond, Garnet, Multi-gemstone, Opal,...

Rose Gold Black Opal Emerald Sapphire Demantoid Diamond Pave Pendant
By Joke Quick
Located in Antwerp, BE
, featuring Black Lightning Ridge Opal Cabochons, Colombian Emeralds, No heat Blue Sapphires, Demantoid Garnet
Category

2010s Belgian Contemporary Pendant Necklaces

Materials

Black Opal, Opal, Garnet, Emerald, Sapphire, White Diamond, Diamond, Ros...

6.17 Carat Australian Black Opal Diamond 18k White Gold Pendant
Located in Beverly Hills, CA
A fine natural black opal from Lightning Ridge, Australia takes center stage! It weighs an
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Opal, Black Opal, 18k Gold, White Gold

45.3ct Australian Boulder Opal & Diamonds & Pink Sapphire Pendant In Platinum
Located in Bloomington, MN
45.3ct Australian Boulder Opal & Diamonds & Pink Sapphire Pendant In Platinum Unveil the splendor
Category

Late 20th Century Modern Pendant Necklaces

Materials

Diamond, Opal, Pink Sapphire, Platinum

GIA Certified 2.29 Carat Opal Diamond Halo Platinum Pendant Necklace
Located in Stamford, CT
Natural untreated 2.28 carat GIA certified dark gray opal with green and blue flash with a halo of
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Opal, Platinum

Silver 18KW Opal Diamond Sapphire Pendant on Hikari Omega Necklace
Located in Cincinnati, OH
' shaped pendant Oval white opal with red, orange, blue and green play of color, bezel set, approximately
Category

Late 20th Century Unknown Contemporary Pendant Necklaces

Materials

Diamond, Opal, Sapphire, 18k Gold, Silver

White Opal Pendant with Diamonds in 18 Karat Yellow Gold
Located in Lucerne, CH
of gold, green, blue, and violet. The opal is securely set in a finely crafted yellow gold pendant
Category

1990s European Pendant Necklaces

Materials

Diamond, Opal, Gold, 18k Gold, Yellow Gold

Natural Australian 22.27ct Boulder Opal Diamonds Pendant Necklace 18K Gold
By Renata Bernard
Located in Sydney, AU
opal has a beautiful green-blue which shift and change as the gem moves. The pendant is new
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, White Gold

Australian Opal Pendant Set in 20 Karat Yellow Gold with Diamonds
By Coomi
Located in Secaucus, NJ
. The Pendant Has 1.20 Carat Diamonds and 3.95 Carat Blue Opal.
Category

21st Century and Contemporary Thai Contemporary Pendant Necklaces

Materials

Diamond, Opal, Yellow Gold

Antique Opal Diamond Sapphire Silver Set Butterfly Pendant/Brooch Circa 1880
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1.91 Carat opal, 0.88 Carat diamond and 0.54 Carat sapphire
Category

Antique 1880s Unknown Pendant Necklaces

Materials

Diamond, Opal, Sapphire, Silver

Natural 38ct Carat Solid Australian Precious Opal Diamond Pendant 14ct Gold
Located in Mona Vale, NSW
Words cannot describe this stunning pendant. It features a massive, solid Australian Opal mined in
Category

2010s Australian Pendant Necklaces

Materials

Diamond, Opal, 14k Gold, Yellow Gold

TAJ 10.80 Carat Opal Diamond Halo Yellow Gold Pendant Necklace
Located in Stamford, CT
Designer TAJ Opal and diamond pendant necklace. 10.80ct opal, translucent with blue green orange
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, Yellow Gold, Gold

Edwardian Australian Opal and Diamond Pendant Necklace in Platinum over Gold
Located in Boston, MA
centered with a prong set old mine cut diamond. Completed by a vivid natural Australian opal boasting rich
Category

Early 20th Century Edwardian Pendant Necklaces

Materials

Diamond, Opal, Gold, Platinum

18kt Gold Pendant with Yellow Diamond, Boulder Opal & Pink & Teal Sapphires
By Kary Adam
Located in Seattle, WA
18kt Gold Pendant set with a Yellow Diamond, an Australian Boulder Opal, a Pink Oval Sapphire & a
Category

2010s Thai Edwardian Pendant Necklaces

Materials

Yellow Diamond, Opal, Sapphire, Gold

Premium Quality Australian 2.45ct Black Opal Pendant With Diamonds in 18K Gold
By Renata Bernard
Located in Sydney, AU
surprising row of 35 sparkling diamonds adoring its sides, the vivid blue-green play-of-colour in this opal
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Diamond, Opal, Black Opal, 18k Gold, White Gold

Necklace with pendant set with opal and diamond 14k white gold
Located in The Hague, ZH
14 kt white gold necklace with pendant set with opal and brilliant cut diamonds 0.50 ct - F/G - VS
Category

2010s Dutch Modern Pendant Necklaces

Materials

Diamond, Opal, 14k Gold, White Gold

Necklace and pendant set with opal and diamond 14k white gold
Located in The Hague, ZH
14 kt white gold necklace with an cluster pendant set with centre stone opal and brilliant cut
Category

2010s Dutch Modern Pendant Necklaces

Materials

Diamond, Opal, 14k Gold, White Gold

1960s Freeform Australian Gray Broad Flash Opal Diamond Gold Pendant Necklace
Located in Miami Beach, FL
1960s Custom pendant made to showcase this fine quality gray opal which features blue, green, red
Category

Vintage 1960s Unknown Pendant Necklaces

Materials

Diamond, Opal, 14k Gold, Gold

Australian Opal and Diamond Castle Convertible Ring Pendant Charm 18k Gold
Located in Osprey, FL
♥ Solid 18k yellow gold castle pendant set with a beautiful doublet Australian Opal, diamonds, and
Category

2010s American Pendant Necklaces

Materials

Diamond, Opal, Gold, 18k Gold

7.75 Carat Opal Pendant in 18KRG with Multi Gemstone and White Diamond.
By Sunita Nahata
Located in Hong Kong, HK
. These gemstones with diamonds are set in rose gold to grant them a rich and royal look. Opal Pendant in
Category

21st Century and Contemporary Hong Kong Contemporary Pendant Necklaces

Materials

Blue Topaz, Opal, Tourmaline, White Diamond, Rose Gold, 18k Gold

Natural Australian 28.25ct Boulder Opal Diamond Pendant Necklace 18K White Gold
By Renata Bernard
Located in Sydney, AU
“Dancing in the Rain” opal pendant presents an impressive 28.25 carat natural Australian opal
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Opal, Diamond, 18k Gold, White Gold

Onella 14k Rose Gold Necklace with White Diamond & Blue Opal
By Selda Jewellery
Located in Istanbul, TR
Onella 14k rose gold necklace with white diamond & blue opal by Selda Jewellery Additional
Category

2010s Turkish Modern Pendant Necklaces

Materials

White Diamond, Opal, Rose Gold, 14k Gold

Australian´s Lightning Ridge Dark Solid Opal and Diamond Pendant
Located in OVIEDO, AS
Australian´s Lightning Ridge Dark Opal and Diamond Pendant mounted in 18 Karat Gold. First Quarter
Category

Early 20th Century European Pendant Necklaces

Materials

Opal, 18k Gold

Natural Australian 11.44ct Boulder Opal Diamond Pendant in 18K White Gold
By Renata Bernard
Located in Sydney, AU
The 'Infinite Skies' opal pendant is a sublime representation of the vast blue heavens above us
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Opal, Diamond, 18k Gold, White Gold

GIA Australian Opal Diamond Vintage 14K Pendant Solid Rainbow Huge 20.88 Carats!
Located in Sylvania, GA
Old South Jewels proudly presents...LUXURY HUGE GIA CERTIFIED SOLID AUSTRALIAN OPAL & DIAMOND
Category

20th Century Pendant Necklaces

Materials

Diamond, Opal, Gold, 14k Gold

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Blue Opal Diamond Pendant For Sale on 1stDibs

On 1stDibs, you can find the most appropriate blue opal diamond pendant for your needs in our varied inventory. Frequently made of gold, 18k gold and platinum, this item was constructed with great care. Find an antique version now, or shop for 207 vintage or 608 modern creation for a more contemporary example of these cherished accessories. Finding the perfect blue opal diamond pendant may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. Finding an appealing blue opal diamond pendant — no matter the origin — is easy, but Renata Bernard, Five Star Jewelry and Hasbani Diamonds each produced a popular version that is worth a look. An oval cut version of this piece has appeal, but there are also cabochon and round cut versions for sale. When shopping for a blue opal diamond pendant, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Blue Opal Diamond Pendant?

The price for a blue opal diamond pendant starts at $100 and tops out at $339,900 with these necklaces, on average, selling for $3,937.