Skip to main content

Platinum Opal Necklace

to
3
74
28
16
11
9
70
69
10
9
5
2
32
41
1
4
2
1
2
3
2
53
21
1
23
14
7
6
6
to
1
1
1
1
1
12
9
7
5
3
1
1
75
54
13
Platinum 16.17 ct Opal and Diamond Pendant Necklace
Platinum 16.17 ct Opal and Diamond Pendant Necklace

Platinum 16.17 ct Opal and Diamond Pendant Necklace

Located in Braintree, GB

A platinum necklace set with a pear-shaped natural opal pendant. The opal is secured within a

Category

2010s Pendant Necklaces

Materials

Diamond, Opal, Platinum

10.76 Carat Boulder Opal Diamond Platinum Necklace
10.76 Carat Boulder Opal Diamond Platinum Necklace

10.76 Carat Boulder Opal Diamond Platinum Necklace

Located in Beverly Hills, CA

A captivating pendant necklace featuring a triangular opal, weighing 10.76 carats. The opal

Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, Opal, Platinum

Edwardian Opal Diamond Gold Platinum Drop Necklace
Edwardian Opal Diamond Gold Platinum Drop Necklace

Edwardian Opal Diamond Gold Platinum Drop Necklace

Located in Carmel-by-the-Sea, CA

Rendered in platinum over 18k yellow gold, with a 9.5 carat oval opal at the center of a frame of

Category

Vintage 1910s Edwardian Drop Necklaces

Materials

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

Platinum 0.06ct Diamond and Opal Pendant MF56-101525
Platinum 0.06ct Diamond and Opal Pendant MF56-101525

Platinum 0.06ct Diamond and Opal Pendant MF56-101525

By LB Exclusive

Located in Southampton, PA

Captivating colors emanate from this 8.35 carat opal, which sits at the center of this exquisite

Category

21st Century and Contemporary Necklace Enhancers

Materials

Opal, Diamond, Platinum

3.51 Carat Australian Black Opal Diamond Platinum Halo Pendant Necklace
3.51 Carat Australian Black Opal Diamond Platinum Halo Pendant Necklace

3.51 Carat Australian Black Opal Diamond Platinum Halo Pendant Necklace

Located in Beverly Hills, CA

carats of round-cut white diamonds. The opal's play of color is mesmerizing, set in luxurious platinum

Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, Black Opal, Opal, Platinum

Art Deco Platinum Diamond and Fire Opal Teardrop Necklace
Art Deco Platinum Diamond and Fire Opal Teardrop Necklace

Art Deco Platinum Diamond and Fire Opal Teardrop Necklace

Located in New York, NY

A breathtaking testament to the glamour of the Art Deco era, this platinum filigree necklace

Category

Antique Early 19th Century Art Deco Pendant Necklaces

Materials

Diamond, Fire Opal, Palladium, Platinum

Fine Natural 5.45ct Australian Black Opal And Diamond Platinum Pendant Necklace
Fine Natural 5.45ct Australian Black Opal And Diamond Platinum Pendant Necklace

Fine Natural 5.45ct Australian Black Opal And Diamond Platinum Pendant Necklace

By Gems and Jewels UK

Located in Birmingham, GB

Fine Natural Australian Black Opal & Diamond Platinum Pendant Necklace. 5.45 Carat total. This

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Opal, Black Opal, Platinum

Opal And Diamond Necklace
Opal And Diamond Necklace

Opal And Diamond Necklace

Located in New York, NY

Opal And Diamond Necklace. A riviere diamond necklace suspending a pear shape opal pendant

Category

Vintage 1980s Pendant Necklaces

Materials

Diamond, Opal, Platinum

Pear-shaped Boulder Opal and Diamond Pendant Necklace in Platinum
Pear-shaped Boulder Opal and Diamond Pendant Necklace in Platinum

Pear-shaped Boulder Opal and Diamond Pendant Necklace in Platinum

Located in La Jolla, CA

Pear-shaped Boulder Opal and Diamond Pendant Necklace in Platinum Boulder Opal and Diamond

Category

21st Century and Contemporary North American Pendant Necklaces

Materials

Diamond, Opal, Platinum

Platinum 7.10ctw Oval Colorful Jelly Opal Unique Diamond Border Pendant Necklace
Platinum 7.10ctw Oval Colorful Jelly Opal Unique Diamond Border Pendant Necklace

Platinum 7.10ctw Oval Colorful Jelly Opal Unique Diamond Border Pendant Necklace

Located in Montclair, NJ

–Stone(s)– (1) Natural Genuine Opal - Oval Cabochon Cut- Prong Set - White Base w/ Nice Play of

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Opal, Platinum

Platinum 4.5ctw Free Form Boulder Opal Diamond Pendant Adjustable Chain Necklace
Platinum 4.5ctw Free Form Boulder Opal Diamond Pendant Adjustable Chain Necklace

Platinum 4.5ctw Free Form Boulder Opal Diamond Pendant Adjustable Chain Necklace

Located in Montclair, NJ

–Stone(s)– (1) Natural Genuine Boulder Opal - Free From Shape - Prong Set - Excellent Color - Black

Category

21st Century and Contemporary Pendant Necklaces

Materials

Opal, Diamond, Platinum

Platinum Emerald Cut Diamond 7.14 Carat Oval Australian Black Opal Necklace
Platinum Emerald Cut Diamond 7.14 Carat Oval Australian Black Opal Necklace

Platinum Emerald Cut Diamond 7.14 Carat Oval Australian Black Opal Necklace

Located in Los Angeles, CA

Necklace is 85% Platinum 15% Iridium. Stones- 1 Natural Australian Black Opal 7.14 Carats, 4 Emerald Cut

Category

2010s American Art Deco Pendant Necklaces

Materials

Diamond, Opal, Black Opal, Platinum

GIA Certified 2.29 Carat Opal Diamond Halo Platinum Pendant Necklace
GIA Certified 2.29 Carat Opal Diamond Halo Platinum Pendant Necklace

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

Opal & Diamond Pendant Necklace
Opal & Diamond Pendant Necklace

Opal & Diamond Pendant Necklace

Located in New York, NY

Opal & Diamond Pendant Necklace. A necklace featuring a large boulder opal pendant. surrounded

Category

Vintage 1980s Unknown Pendant Necklaces

Materials

Diamond, Opal, Platinum

Edwardian Opal Diamond Platinum 18K Gold Garland Antique Pendant Necklace
Edwardian Opal Diamond Platinum 18K Gold Garland Antique Pendant Necklace

Edwardian Opal Diamond Platinum 18K Gold Garland Antique Pendant Necklace

Located in Philadelphia, PA

Designed as a 1.0 mm white gold cable link chain suspending a platinum-topped gold pendant Pierced

Category

Vintage 1910s Edwardian Pendant Necklaces

Materials

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

Natural Ethiopian 4.55ct Fire Opal Diamond Necklace Estate Platinum Pear Cut
Natural Ethiopian 4.55ct Fire Opal Diamond Necklace Estate Platinum Pear Cut

Natural Ethiopian 4.55ct Fire Opal Diamond Necklace Estate Platinum Pear Cut

Located in Torrance, CA

Finely detailed natural Ethiopian fire opal & diamond pendant & necklace crafted in 850 & 900

Category

Mid-20th Century Unknown Modern Pendant Necklaces

Materials

Diamond, White Diamond, Opal, Fire Opal, Platinum

Boulder Opal and Sapphire Pendant Necklace in 18k and Platinum
Boulder Opal and Sapphire Pendant Necklace in 18k and Platinum

Boulder Opal and Sapphire Pendant Necklace in 18k and Platinum

Located in La Jolla, CA

Boulder Opal and Sapphire Pendant Necklace in 18k and Platinum Boulder Opal Pendant Necklace

Category

20th Century North American Pendant Necklaces

Materials

Opal, Sapphire, Diamond, 18k Gold, White Gold, Platinum

Boulder Opal and Diamond Pendant Necklace in Platinum & 18k White Gold
Boulder Opal and Diamond Pendant Necklace in Platinum & 18k White Gold

Boulder Opal and Diamond Pendant Necklace in Platinum & 18k White Gold

Located in La Jolla, CA

Boulder Opal and Diamond Pendant Necklace in Platinum & 18k White Gold Boulder Opal Necklace

Category

20th Century Pendant Necklaces

Materials

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

Australian Opal Diamond Platinum Pendant
Australian Opal Diamond Platinum Pendant

Australian Opal Diamond Platinum Pendant

Located in Beverly Hills, CA

A lovely platinum pendant featuring a natural Australian opal! It weighs approximately 4 carats and

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Opal, Platinum

Antique Edwardian Negligee Necklace Opal Diamond Pearl Platinum Vintage Jewelry
Antique Edwardian Negligee Necklace Opal Diamond Pearl Platinum Vintage Jewelry

Antique Edwardian Negligee Necklace Opal Diamond Pearl Platinum Vintage Jewelry

Located in Torrance, CA

measures 1 3/4 inches x 1/2 inches (pearl drop). Metal & Hallmark: 900 platinum. The necklace is not

Category

Early 20th Century Unknown Edwardian Drop Necklaces

Materials

Diamond, White Diamond, Opal, Pearl, Platinum, Sterling Silver

Australian Crystal Opal Diamond Art Deco Platinum Necklace Estate Fine Jewelry
Australian Crystal Opal Diamond Art Deco Platinum Necklace Estate Fine Jewelry

Australian Crystal Opal Diamond Art Deco Platinum Necklace Estate Fine Jewelry

Located in Montreal, QC

Simply Beautiful! Australian Crystal Opal and Diamond Platinum Art Deco Pendant Necklace. Center

Category

Mid-20th Century Art Deco Pendant Necklaces

Materials

Diamond, Opal, Crystal, Platinum

Art Deco Necklace Emerald Sapphire Bead with Diamond Opal Platinum Clasp
Art Deco Necklace Emerald Sapphire Bead with Diamond Opal Platinum Clasp

Art Deco Necklace Emerald Sapphire Bead with Diamond Opal Platinum Clasp

Located in Beverly Hills, CA

necklace is equipped with an opal and cushion cut diamond platinum clasp. The necklace comprises four bead

Category

Vintage 1920s Unknown Art Deco Beaded Necklaces

Materials

Diamond, Emerald, Opal, Sapphire, Platinum

Antique 18K Gold Platinum Opal, Demantoid Garnet, Diamond, Enamel Pansy Necklace
Antique 18K Gold Platinum Opal, Demantoid Garnet, Diamond, Enamel Pansy Necklace

Antique 18K Gold Platinum Opal, Demantoid Garnet, Diamond, Enamel Pansy Necklace

Located in Staines-Upon-Thames, GB

An antique opal, demantoid garnet, diamond, enamel, platinum and yellow gold necklace, comprising

Category

Early 20th Century British Art Nouveau Pendant Necklaces

Materials

Diamond, Garnet, Opal, 18k Gold, Platinum, Enamel

GIA Black Opal and Diamond Pendant Necklace in Platinum and 18k White Gold
GIA Black Opal and Diamond Pendant Necklace in Platinum and 18k White Gold

GIA Black Opal and Diamond Pendant Necklace in Platinum and 18k White Gold

Located in La Jolla, CA

GIA Certified Black Opal and Diamond Pendant Necklace in Platinum and 18k White Gold Black Opal

Category

21st Century and Contemporary North American Pendant Necklaces

Materials

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

14k White Gold & Platinum 3.79ctw Tear Drop Pear Opal Diamond Pendant Necklace
14k White Gold & Platinum 3.79ctw Tear Drop Pear Opal Diamond Pendant Necklace

14k White Gold & Platinum 3.79ctw Tear Drop Pear Opal Diamond Pendant Necklace

Located in Montclair, NJ

–Stone(s)– (1) Natural Genuine Opal - Pear Cabochon Cut- Prong Set - White Base w/ Very Nice Color

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Opal, Gold, 14k Gold, White Gold, Platinum

18ct White Gold and Platinum Victorian Opal, Diamond Lucky Horseshoe Necklace
18ct White Gold and Platinum Victorian Opal, Diamond Lucky Horseshoe Necklace

18ct White Gold and Platinum Victorian Opal, Diamond Lucky Horseshoe Necklace

Located in Brighton, GB

Antique Horseshoe Necklace 18ct White Gold Tested Circa 1880 This stunning Victorian-era

Category

Antique Late 19th Century English Victorian Pendant Necklaces

Materials

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

Modern Opal Black Onyx Diamond Platinum Pendant
Modern Opal Black Onyx Diamond Platinum Pendant

Modern Opal Black Onyx Diamond Platinum Pendant

Located in Beverly Hills, CA

Add interest to your jewelry box with this chic platinum pendant that may also be worn as a brooch

Category

2010s Pendant Necklaces

Materials

Diamond, Onyx, Opal, Platinum

1950s Opal and Diamond Drop Pendant Necklace in 18K White Gold and Platinum
1950s Opal and Diamond Drop Pendant Necklace in 18K White Gold and Platinum

1950s Opal and Diamond Drop Pendant Necklace in 18K White Gold and Platinum

Located in Beverly Hills, CA

This enchanting mid-century pendant necklace features two luminous pear-shaped cabochon white opals

Category

Vintage 1950s Drop Necklaces

Materials

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

Natural "Pinctada"  Pearl Multi-Strand Opal and Diamond Necklace In Platinum
Natural "Pinctada"  Pearl Multi-Strand Opal and Diamond Necklace In Platinum

Natural "Pinctada" Pearl Multi-Strand Opal and Diamond Necklace In Platinum

Located in New York, NY

Multi-Strand Natural Pearl, Opal And Diamond Necklace In Platinum. The necklace features multi-row

Category

Late 20th Century Asian Art Deco Multi-Strand Necklaces

Materials

Natural Pearl, Pearl, Opal, Diamond, Platinum

Platinum large Boulder Opal & Diamond Heavy Pendant
Platinum large Boulder Opal & Diamond Heavy Pendant

Platinum large Boulder Opal & Diamond Heavy Pendant

Located in New York, NY

Elevate your jewelry collection with this stunning platinum pendant featuring a mesmerizing boulder

Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Opal, Platinum

Priyashi Nahata Opal 0.12ct.Classic Pendant in Platinum.
Priyashi Nahata Opal 0.12ct.Classic Pendant in Platinum.

Priyashi Nahata Opal 0.12ct.Classic Pendant in Platinum.

Located in Hong Kong, HK

This Opal Classic Pendant in platinum showcases a mesmerizing opal, radiating a spectrum of

Category

21st Century and Contemporary Thai Contemporary Pendant Necklaces

Materials

Opal, Platinum

Australian Opal Ruby Diamond Platinum Pendant, GIA
Australian Opal Ruby Diamond Platinum Pendant, GIA

Australian Opal Ruby Diamond Platinum Pendant, GIA

Located in Beverly Hills, CA

A special 34.84 carat kite shape double cabochon natural opal is bordered by 2.18 crats of round

Category

2010s Pendant Necklaces

Materials

Diamond, White Diamond, Opal, Ruby, Platinum

24.08 Carat Australian Opal Diamond Platinum Pendant
24.08 Carat Australian Opal Diamond Platinum Pendant

24.08 Carat Australian Opal Diamond Platinum Pendant

Located in Beverly Hills, CA

A very special piece featuring a super fine Australian opal weighing an impressive 24.08 carats

Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Opal, Platinum

Large Australian Crystal Opal Diamond Platinum Pendant
Large Australian Crystal Opal Diamond Platinum Pendant

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

Australian Black Opal Diamond Halo Platinum Pendant
Australian Black Opal Diamond Halo Platinum Pendant

Australian Black Opal Diamond Halo Platinum Pendant

Located in Beverly Hills, CA

A classic and gemmy Australian black opal weighing 2.85 carats takes center stage of this platinum

Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Black Opal, Platinum

Priyashi Nahata Opal 0.12ct. Classic Pendant in Platinum.
Priyashi Nahata Opal 0.12ct. Classic Pendant in Platinum.

Priyashi Nahata Opal 0.12ct. Classic Pendant in Platinum.

Located in Hong Kong, HK

This Opal Classic Pendant in platinum showcases a mesmerizing opal, radiating a spectrum of

Category

21st Century and Contemporary Thai Contemporary Pendant Necklaces

Materials

Opal, Platinum

Priyashi Nahata Opal 0.17ct. Classic Pendant in Platinum.
Priyashi Nahata Opal 0.17ct. Classic Pendant in Platinum.

Priyashi Nahata Opal 0.17ct. Classic Pendant in Platinum.

Located in Hong Kong, HK

This Opal Classic Pendant in platinum showcases a mesmerizing opal, radiating a spectrum of

Category

21st Century and Contemporary Thai Contemporary Pendant Necklaces

Materials

Opal, Platinum

Opal and diamond negligée necklace, circa 1905.
Opal and diamond negligée necklace, circa 1905.

Opal and diamond negligée necklace, circa 1905.

Located in London, GB

Opal and diamond negligée necklace. Centrally set with an oval cabochon natural opal in a open back

Category

Antique Early 1900s Drop Necklaces

Materials

Diamond, Opal, Yellow Gold, Platinum

Edwardian 11.50 Carat Opal Diamond Gold Platinum Pendant
Edwardian 11.50 Carat Opal Diamond Gold Platinum Pendant

Edwardian 11.50 Carat Opal Diamond Gold Platinum Pendant

Located in Carmel-by-the-Sea, CA

A platinum and 18 karat yellow gold filigree frame surrounds an oval opal in classic Edwardian

Category

Vintage 1910s Edwardian Pendant Necklaces

Materials

Diamond, Opal, Platinum, Yellow Gold

Vintage Platinum 5.92ctw Green & Blue Lively Opal & Diamond Halo Pendant
Vintage Platinum 5.92ctw Green & Blue Lively Opal & Diamond Halo Pendant

Vintage Platinum 5.92ctw Green & Blue Lively Opal & Diamond Halo Pendant

Located in Montclair, NJ

–Stone(s)– (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Gray Base w/ Green & Blue

Category

20th Century Pendant Necklaces

Materials

Opal, Diamond, Platinum

63.80ct Opal and Diamond Gold and Platinum Statement Pendant
63.80ct Opal and Diamond Gold and Platinum Statement Pendant

63.80ct Opal and Diamond Gold and Platinum Statement Pendant

Located in Montreal, QC

detailed Gold and Platinum Pendant Necklace. Featuring a Hand set securely nestled 63.80 Carat Opal

Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Opal, Gold, Platinum

Classic Platinum Pendant with Opal Center Surrounded by Diamonds
Classic Platinum Pendant with Opal Center Surrounded by Diamonds

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

Art Deco Style Opal Diamond and Ruby Pendant in Platinum
Art Deco Style Opal Diamond and Ruby Pendant in Platinum

Art Deco Style Opal Diamond and Ruby Pendant in Platinum

Located in Jesmond, Newcastle Upon Tyne

style platinum pendant; part of our diverse gemstone estate jewelry collections. This fine large opal

Category

1990s English Art Deco Drop Necklaces

Materials

Diamond, Opal, Ruby, Platinum

Platinum Art Nouveau Butterfly Opal Diamond Pendant with Chain
Platinum Art Nouveau Butterfly Opal Diamond Pendant with Chain

Platinum Art Nouveau Butterfly Opal Diamond Pendant with Chain

Located in Zurich, Zollstrasse

Breathtaking Opal Diamond and Emerald Butterfly pendant with chain in Platinum and yellow Gold

Category

20th Century Unknown Art Nouveau Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, Platinum

77.80 Carat Natural Australian Boulder Opal and Diamond Pendant Made in Platinum
77.80 Carat Natural Australian Boulder Opal and Diamond Pendant Made in Platinum

77.80 Carat Natural Australian Boulder Opal and Diamond Pendant Made in Platinum

Located in Tokyo, JP

Platinum. The Opal displays very good play of color! Opals are known for exhibiting flashes of rainbow

Category

21st Century and Contemporary Japanese Modern Pendant Necklaces

Materials

Diamond, Opal, Black Opal, Platinum

1.10 Carat Natural Australian Black Opal and Diamond Pendant Made in Platinum
1.10 Carat Natural Australian Black Opal and Diamond Pendant Made in Platinum

1.10 Carat Natural Australian Black Opal and Diamond Pendant Made in Platinum

Located in Tokyo, JP

Diamond Accents set in Platinum. The Opal displays very good play of color! Opals are known for exhibiting

Category

21st Century and Contemporary Japanese Modern Pendant Necklaces

Materials

Diamond, Opal, Black Opal, Platinum

Platinum Large Free Form Fire Jelly Opal & Diamond Pendant Adjustable Box Chain
Platinum Large Free Form Fire Jelly Opal & Diamond Pendant Adjustable Box Chain

Platinum Large Free Form Fire Jelly Opal & Diamond Pendant Adjustable Box Chain

Located in Montclair, NJ

–Stone(s)– (1) Natural Genuine Jelly Opal - Faceted Free Form Shape- Prong Set - Very Nice Fiery

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Opal, Platinum

12.03ct Oval Lightning Ridge Black Opal and 16.19ct Diamond Spider Web Necklace
12.03ct Oval Lightning Ridge Black Opal and 16.19ct Diamond Spider Web Necklace

12.03ct Oval Lightning Ridge Black Opal and 16.19ct Diamond Spider Web Necklace

Located in Houston, TX

intricate platinum necklace. Diamond quality: F-G color, VS1-VS2 clarity The necklace is approximately 4

Category

21st Century and Contemporary Australian Drop Necklaces

Materials

Diamond, Opal, Black Opal, Platinum

4.96 Carat Natural Australian Boulder Opal and Diamond Pendant Made in Platinum
4.96 Carat Natural Australian Boulder Opal and Diamond Pendant Made in Platinum

4.96 Carat Natural Australian Boulder Opal and Diamond Pendant Made in Platinum

Located in Tokyo, JP

Diamond Accents set in Platinum. The Opal displays very good play of color! Opals are known for exhibiting

Category

21st Century and Contemporary Japanese Modern Pendant Necklaces

Materials

Diamond, Opal, Black Opal, Platinum

Art Deco Necklace in Rose Gold with Opal and Diamonds on Pearl Necklaces
Art Deco Necklace in Rose Gold with Opal and Diamonds on Pearl Necklaces

Art Deco Necklace in Rose Gold with Opal and Diamonds on Pearl Necklaces

By CF goldundsilberschmiede

Located in Loßburg, DE

of the necklace is 43 cm. WINNER OF TWO NETWORK AWARDS MJW 2024 Details: Platinum 950/- Rosé Gold

Category

2010s German Art Deco Drop Necklaces

Materials

Diamond, Pink Diamond, Opal, 14k Gold, Rose Gold, Platinum

5.50 Carat Opal, Natural Saltwater Pearl 8.31 Carat Diamond, Platinum Pendant
5.50 Carat Opal, Natural Saltwater Pearl 8.31 Carat Diamond, Platinum Pendant

5.50 Carat Opal, Natural Saltwater Pearl 8.31 Carat Diamond, Platinum Pendant

Located in Jesmond, Newcastle Upon Tyne

carat diamond, platinum and 18 karat yellow gold set pendant; part of our antique opal jewelry

Category

Vintage 1930s Unknown Pendant Necklaces

Materials

Diamond, Opal, Pearl, White Gold, Yellow Gold, Platinum

Antique Edwardian Platinum and Gold Bow Motif Diamond and Opal Drop Pendant
Antique Edwardian Platinum and Gold Bow Motif Diamond and Opal Drop Pendant

Antique Edwardian Platinum and Gold Bow Motif Diamond and Opal Drop Pendant

Located in New York, NY

This exceptional antique Edwardian pendant necklace is a delicate celebration of early 20th-century

Category

Early 20th Century Edwardian Pendant Necklaces

Materials

Diamond, Opal, Gold, Platinum

4.02 Carat Natural Caribbean Water Opal and Diamond Pendant Made in Platinum
4.02 Carat Natural Caribbean Water Opal and Diamond Pendant Made in Platinum

4.02 Carat Natural Caribbean Water Opal and Diamond Pendant Made in Platinum

Located in Tokyo, JP

set in Platinum. Opals are known for exhibiting flashes of rainbow colors known as "play of color." In

Category

21st Century and Contemporary Japanese Modern Pendant Necklaces

Materials

Diamond, Opal, Platinum

  • 1

Recent Sales

4.57 Carat Australian Black Opal & Platinum Necklace
4.57 Carat Australian Black Opal & Platinum Necklace

4.57 Carat Australian Black Opal & Platinum Necklace

Located in MAIN BEACH, QLD

, Australia Setting: Platinum Chain: Includes 18K White Gold chain THE GRYFFIN OPAL DIFFERENCE By investing

Category

Late 20th Century Australian Pendant Necklaces

Materials

Opal, Black Opal, Platinum

Australian 7.70ct Black Opal, Diamond & Platinum Necklace
Australian 7.70ct Black Opal, Diamond & Platinum Necklace

Australian 7.70ct Black Opal, Diamond & Platinum Necklace

Located in MAIN BEACH, QLD

almost a carat of brilliant white diamonds and that gorgeous blue-green black opal, this pendant just

Category

Late 20th Century Australian Pendant Necklaces

Materials

Diamond, Opal, Black Opal, Platinum

Australian 20.05ct Boulder Opal, Diamond & Platinum Necklace
Australian 20.05ct Boulder Opal, Diamond & Platinum Necklace

Australian 20.05ct Boulder Opal, Diamond & Platinum Necklace

Located in MAIN BEACH, QLD

VVS Metals: Platinum Chain: 31.0g 18K Gold (supplied with the pendant) THE GRYFFIN OPAL DIFFERENCE By

Category

2010s Australian Pendant Necklaces

Materials

Diamond, Opal, Platinum

Australian 1.67ct Boulder Opal, Diamond & Platinum Necklace
Australian 1.67ct Boulder Opal, Diamond & Platinum Necklace

Australian 1.67ct Boulder Opal, Diamond & Platinum Necklace

Located in MAIN BEACH, QLD

platinum setting. Dare to be different! SPECIFICATIONS Opal Type: Boulder Opal Total Opal Weight: 1.67ct

Category

Late 20th Century Australian Pendant Necklaces

Materials

Diamond, Opal, Platinum

7.86 Carat Australian Crystal Opal, Diamond & Platinum Necklace
7.86 Carat Australian Crystal Opal, Diamond & Platinum Necklace

7.86 Carat Australian Crystal Opal, Diamond & Platinum Necklace

Located in MAIN BEACH, QLD

An amazing opal fit for a princess. Its depths seem endless and the colours are just astonishing

Category

Early 2000s Australian Pendant Necklaces

Materials

Diamond, Opal, Platinum

3.78ct Australian Boulder Opal, Diamond, 18K Gold & Platinum Necklace
3.78ct Australian Boulder Opal, Diamond, 18K Gold & Platinum Necklace

3.78ct Australian Boulder Opal, Diamond, 18K Gold & Platinum Necklace

Located in MAIN BEACH, QLD

heart with flutters this very cute flower necklace has it all. A moss green Boulder Opal has a very rare

Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Diamond, Opal, Black Opal, 18k Gold, Platinum

Australian 4.38ct Boulder Opal, Diamond, 18K Gold & Platinum Necklace
Australian 4.38ct Boulder Opal, Diamond, 18K Gold & Platinum Necklace

Australian 4.38ct Boulder Opal, Diamond, 18K Gold & Platinum Necklace

Located in MAIN BEACH, QLD

SPECIFICATIONS Opal Type: Boulder Opal Opal Weight: 4.38ct Opal Origin: Winton, QLD, Australia

Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Diamond, Opal, Black Opal, 18k Gold, Platinum

Australian 2.43ct Black Opal, Diamond, 18K Gold & Platinum Necklace
Australian 2.43ct Black Opal, Diamond, 18K Gold & Platinum Necklace

Australian 2.43ct Black Opal, Diamond, 18K Gold & Platinum Necklace

Located in MAIN BEACH, QLD

white diamonds that are set in platinum. SPECIFICATIONS Opal Type: Black Opal Opal Weight: 2.43ct Opal

Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Diamond, Opal, Black Opal, 18k Gold, Platinum

Australian 21.86ct Boulder Opal, Diamond, Platinum & 18K Gold Necklace
Australian 21.86ct Boulder Opal, Diamond, Platinum & 18K Gold Necklace

Australian 21.86ct Boulder Opal, Diamond, Platinum & 18K Gold Necklace

Located in MAIN BEACH, QLD

This stunning piece is a very unique solid Australian Boulder Opal. Deep mysterious blues and

Category

Late 20th Century Australian Pendant Necklaces

Materials

Diamond, Opal, Black Opal, 18k Gold, Platinum

Australian 2.60ct Boulder Opal, Diamond, 18K Gold & Platinum Necklace
Australian 2.60ct Boulder Opal, Diamond, 18K Gold & Platinum Necklace

Australian 2.60ct Boulder Opal, Diamond, 18K Gold & Platinum Necklace

Located in MAIN BEACH, QLD

For the lovers of blue-green opals, this gorgeous pendant will surely please. A very bright blue

Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Diamond, Opal, Black Opal, 18k Gold, Platinum

Australian 23.00ct Boulder Opal, Diamond, 18K Gold & Platinum Necklace
Australian 23.00ct Boulder Opal, Diamond, 18K Gold & Platinum Necklace

Australian 23.00ct Boulder Opal, Diamond, 18K Gold & Platinum Necklace

Located in MAIN BEACH, QLD

Australian opal in all its exquisite beauty. This boulder opal is a true heirloom gem. At 23ct

Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, Platinum

Art Deco Opal Diamond Pendant Necklace 18ct Gold Platinum 15ct Opal circa 1930
Art Deco Opal Diamond Pendant Necklace 18ct Gold Platinum 15ct Opal circa 1930

Art Deco Opal Diamond Pendant Necklace 18ct Gold Platinum 15ct Opal circa 1930

Located in Lancaster , GB

CHAIN MEASURES: Length 16 inches METAL: Platinum STONES: Opal, Diamond CLARITY: SI - H/I Colour AGE

Category

Vintage 1930s British Art Deco Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, Platinum

Australian Boulder Opal, Pink Diamond, 18K Gold & Platinum Necklace
Australian Boulder Opal, Pink Diamond, 18K Gold & Platinum Necklace

Australian Boulder Opal, Pink Diamond, 18K Gold & Platinum Necklace

Located in MAIN BEACH, QLD

. With its truly amazing Black Boulder Opal of over 50ct from the Queensland outback, to its Pink and

Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Pink Diamond, Opal, 18k Gold, Platinum

16.51 Carat Boulder Opal, Diamond, 18K Gold & Platinum Collier Necklace
16.51 Carat Boulder Opal, Diamond, 18K Gold & Platinum Collier Necklace

16.51 Carat Boulder Opal, Diamond, 18K Gold & Platinum Collier Necklace

Located in MAIN BEACH, QLD

, Platinum THE GRYFFIN OPAL DIFFERENCE By investing in solid Australian opal jewellery by Gryffin Opal, you

Category

21st Century and Contemporary Australian Choker Necklaces

Materials

Diamond, Opal, 18k Gold, Platinum

6.66 Carat Boulder Opal, Diamond, 18K Gold & Platinum Collier Necklace
6.66 Carat Boulder Opal, Diamond, 18K Gold & Platinum Collier Necklace

6.66 Carat Boulder Opal, Diamond, 18K Gold & Platinum Collier Necklace

Located in MAIN BEACH, QLD

: 18K Solid Gold, Platinum THE GRYFFIN OPAL DIFFERENCE By investing in solid Australian opal jewellery

Category

21st Century and Contemporary Australian Choker Necklaces

Materials

Diamond, Opal, 18k Gold, Platinum

Edwardian Rare Australian Opal Drop Diamond Platinum Negligee Necklace
Edwardian Rare Australian Opal Drop Diamond Platinum Negligee Necklace

Edwardian Rare Australian Opal Drop Diamond Platinum Negligee Necklace

Located in Napoli, IT

The Era of Refinement A sublime 1905 ca Edwardian era negligee necklace, rarest in beauty, holding

Category

Antique Early 1900s Drop Necklaces

Materials

Diamond, Opal

Australian 6.10ct Black Boulder Opal, Diamond, 18K Gold & Platinum Necklace
Australian 6.10ct Black Boulder Opal, Diamond, 18K Gold & Platinum Necklace

Australian 6.10ct Black Boulder Opal, Diamond, 18K Gold & Platinum Necklace

Located in MAIN BEACH, QLD

Metails: 18K Solid Gold, Platinum THE GRYFFIN OPAL DIFFERENCE By investing in solid Australian opal

Category

21st Century and Contemporary Australian Choker Necklaces

Materials

Diamond, Opal, 18k Gold, Platinum

Lady's Black Opal, Diamonds and Blue Sapphire and Necklace in Platinum
Lady's Black Opal, Diamonds and Blue Sapphire and Necklace in Platinum

Lady's Black Opal, Diamonds and Blue Sapphire and Necklace in Platinum

Located in New York, NY

One lady's black opal with a multi-color fire color. Average saturation scale with flash fire

Category

Vintage 1970s American Art Deco Drop Necklaces

Materials

Diamond, Opal, Blue Sapphire, Black Opal, Platinum

Art Deco Fire Opal Diamond Gold Platinum Multistrand Necklace
Art Deco Fire Opal Diamond Gold Platinum Multistrand Necklace

Art Deco Fire Opal Diamond Gold Platinum Multistrand Necklace

Located in Vienna, AT

Wonderful necklace made of approx. 670ct Fire opal beads, clasp and intermediate parts in white

Category

Vintage 1920s Italian Art Deco Multi-Strand Necklaces

Materials

Diamond, Opal, 18k Gold, Platinum

'Waru Wiru' 50.79 Carat Australian Opal, Diamond, 18K Gold & Platinum Necklace
'Waru Wiru' 50.79 Carat Australian Opal, Diamond, 18K Gold & Platinum Necklace

'Waru Wiru' 50.79 Carat Australian Opal, Diamond, 18K Gold & Platinum Necklace

Located in MAIN BEACH, QLD

VVS Setting: 18K solid Gold and Platinum THE GRYFFIN OPAL DIFFERENCE By investing in solid Australian

Category

21st Century and Contemporary Australian Link Necklaces

Materials

Diamond, Opal, 18k Gold, Platinum

Lady's Black Opal and Diamonds Necklace in Platinum and 18k Yellow Gold
Lady's Black Opal and Diamonds Necklace in Platinum and 18k Yellow Gold

Lady's Black Opal and Diamonds Necklace in Platinum and 18k Yellow Gold

Located in New York, NY

. Color grade is GH with a clarity of VS2-SI1. Necklace is cast and hand assembled in platinum and 18k

Category

Vintage 1970s American Art Deco Drop Necklaces

Materials

Diamond, Opal, Black Opal, Yellow Gold, Platinum

Matsuzaki K18 Gold Platinum Rose Flower 3.02 Carat Fire Opal Pendant Necklace
Matsuzaki K18 Gold Platinum Rose Flower 3.02 Carat Fire Opal Pendant Necklace

Matsuzaki K18 Gold Platinum Rose Flower 3.02 Carat Fire Opal Pendant Necklace

By Tsutomu Matsuzaki

Located in Tokyo, JP

for details. [Detailed Information] Pendant : K18Yellow Gold /Platinum 900 FIRE OPAL 3.02c / GARNET

Category

2010s Japanese Artist Pendant Necklaces

Materials

Diamond, Garnet, Opal, Pink Sapphire, Gold, 18k Gold, Platinum

4.00 Carat AAAA Oval Welo Opal Pendant in Platinum with Platinum Chain
4.00 Carat AAAA Oval Welo Opal Pendant in Platinum with Platinum Chain

4.00 Carat AAAA Oval Welo Opal Pendant in Platinum with Platinum Chain

Located in Chislehurst, Kent

the AAAA Grade. The Opal measure 14 x 10 mm and is in a platinum 4 claw setting. The Pendant weighs

Category

2010s British Modern Pendant Necklaces

Materials

Opal, Platinum

Belle Epoque Opal and Diamond Choker Necklace
Belle Epoque Opal and Diamond Choker Necklace

Belle Epoque Opal and Diamond Choker Necklace

Located in San Francisco, CA

is masterfully handcrafted in platinum for the flowers, and 18 karat yellow gold for the opals, and

Category

20th Century Edwardian Choker Necklaces

Materials

Diamond, Opal, Pearl, Natural Pearl, 14k Gold, Platinum

Prettiest Edwardian 6.00 Carat Harlequin Opal and Diamond Necklace
Prettiest Edwardian 6.00 Carat Harlequin Opal and Diamond Necklace

Prettiest Edwardian 6.00 Carat Harlequin Opal and Diamond Necklace

Located in Napoli, IT

. glisten all over the gorgeous confetti flashes made by this unique antique opal necklace Matched with a

Category

Antique Early 1900s Edwardian Pendant Necklaces

Materials

Diamond, Opal, 10k Gold, 18k Gold, Platinum

Tiffany & Co. Pink Opal Diamond By The Yard Platinum Star Necklace
Tiffany & Co. Pink Opal Diamond By The Yard Platinum Star Necklace

Tiffany & Co. Pink Opal Diamond By The Yard Platinum Star Necklace

By Tiffany & Co.

Located in New York, NY

Vintage Tiffany & Co. platinum pink opal and diamonds by the yard star necklace. Necklace contains

Category

Vintage 1970s Drop Necklaces

Alexandra Mor Pink Opal, Lava Beads and Pearl Sautoir Necklace
Alexandra Mor Pink Opal, Lava Beads and Pearl Sautoir Necklace

Alexandra Mor Pink Opal, Lava Beads and Pearl Sautoir Necklace

By Alexandra Mor

Located in New York, NY

Pink Cabochon Opals weighing 42.00 carats and 4 Lava Beads weighing 38.40 carats. Necklace set in

Category

21st Century and Contemporary American Contemporary Beaded Necklaces

Materials

Diamond, Opal, South Sea Pearl, Topaz, Platinum

Vintage Platinum Art Nouveau Pendant with Diamonds and Large Opal, 1910s
Vintage Platinum Art Nouveau Pendant with Diamonds and Large Opal, 1910s

Vintage Platinum Art Nouveau Pendant with Diamonds and Large Opal, 1910s

Located in Antwerp, BE

: ca. 1910 Material: platinum (touchstone tested) Diamond(s): 34 old brilliant cut diamonds with an

Category

Vintage 1910s Unknown Art Nouveau Pendant Necklaces

Materials

Diamond, White Diamond, Opal, Platinum

Alexandra Mor Pink Opal, Lava Beads and Pearl Sautoir Necklace
Alexandra Mor Pink Opal, Lava Beads and Pearl Sautoir Necklace

Alexandra Mor Pink Opal, Lava Beads and Pearl Sautoir Necklace

By Alexandra Mor

Located in New York, NY

Pink Cabochon Opals weighing 42.00 carats and 4 Lava Beads weighing 38.40 carats. Necklace set in

Category

21st Century and Contemporary American Contemporary Beaded Necklaces

Materials

Diamond, Opal, South Sea Pearl, Topaz, Pearl, Platinum

Matsuzaki PT900 K18WG Opal Pink Sapphire Green Garnet Diamond Pendant Necklace
Matsuzaki PT900 K18WG Opal Pink Sapphire Green Garnet Diamond Pendant Necklace

Matsuzaki PT900 K18WG Opal Pink Sapphire Green Garnet Diamond Pendant Necklace

By Tsutomu Matsuzaki

Located in Tokyo, JP

for details. Opal : 1.73ct / Sapphires : 0.24ct / Garnets : 0.17ct / Diamonds : 0.17ct Approximate

Category

21st Century and Contemporary Japanese Artist Pendant Necklaces

Materials

Diamond, Garnet, Opal, Sapphire, 18k Gold, Platinum

Carved Opal "Mother and Child" Brooch or Pendant in 14 Karat Gold and Platinum
Carved Opal "Mother and Child" Brooch or Pendant in 14 Karat Gold and Platinum

Carved Opal "Mother and Child" Brooch or Pendant in 14 Karat Gold and Platinum

Located in Dallas, TX

platinum settings house approximately 1ct of diamonds. The opal itself displays the stone's

Category

Early 20th Century American Edwardian Pendant Necklaces

Materials

Opal, 14k Gold, Platinum

2.62ct Australian Sapphire, Diamond, 18K Gold & Platinum Necklace
2.62ct Australian Sapphire, Diamond, 18K Gold & Platinum Necklace

2.62ct Australian Sapphire, Diamond, 18K Gold & Platinum Necklace

Located in MAIN BEACH, QLD

, Platinum Chain: 18K solid Gold THE GRYFFIN OPAL DIFFERENCE By investing in solid Australian opal jewellery

Category

21st Century and Contemporary Australian Modern Pendant Necklaces

Materials

Diamond, Sapphire, 18k Gold, Platinum

40.35 Carat Mystical Opal Pendant by Zoltan David
40.35 Carat Mystical Opal Pendant by Zoltan David

40.35 Carat Mystical Opal Pendant by Zoltan David

Unavailable

W 1.13 in D 0.6 in L 1.82 in

40.35 Carat Mystical Opal Pendant by Zoltan David

By Zoltan David

Located in Austin, TX

"Venus" - 40.35 ct. white Ethiopian Opal looks to be floating in this high gloss black Knightsteel

Category

2010s American Modern Pendant Necklaces

Materials

Diamond, Moonstone, Opal, Platinum

2.57 Carat Australian Sapphire, Diamond, 18K Gold & Platinum Necklace
2.57 Carat Australian Sapphire, Diamond, 18K Gold & Platinum Necklace

2.57 Carat Australian Sapphire, Diamond, 18K Gold & Platinum Necklace

Located in MAIN BEACH, QLD

: 0.26ct D-F / IF-VVS Setting: 18K solid Gold, Platinum Chain: 18K solid Gold THE GRYFFIN OPAL DIFFERENCE

Category

21st Century and Contemporary Australian Modern Pendant Necklaces

Materials

Diamond, Sapphire, 18k Gold, Platinum

Alexandra Mor Round-Cut Opal Diamond October Birthstone Pendant
Alexandra Mor Round-Cut Opal Diamond October Birthstone Pendant

Alexandra Mor Round-Cut Opal Diamond October Birthstone Pendant

By Alexandra Mor

Located in New York, NY

Design. Alexandra Mor October birthstone charm necklace features a Round shaped Opal weighing 0.37

Category

21st Century and Contemporary American Contemporary Chain Necklaces

Materials

Diamond, Opal, 18k Gold, Platinum

Pink Opal and Pink Sapphire Dramatic Pendant by Zoltan David
Pink Opal and Pink Sapphire Dramatic Pendant by Zoltan David

Pink Opal and Pink Sapphire Dramatic Pendant by Zoltan David

Unavailable

W 1.07 in D 0.52 in L 2.29 in

Pink Opal and Pink Sapphire Dramatic Pendant by Zoltan David

By Zoltan David

Located in Austin, TX

Pink Opal is framed in palladium with a signature pattern of hand engraved shaped pure platinum. This

Category

2010s American Art Nouveau Pendant Necklaces

Materials

Diamond, Opal, Pink Sapphire, Palladium, Platinum

0.83ct Sapphire, Diamond, 18K Gold & Platinum Pendant
0.83ct Sapphire, Diamond, 18K Gold & Platinum Pendant

0.83ct Sapphire, Diamond, 18K Gold & Platinum Pendant

Located in MAIN BEACH, QLD

Pendant Dimensions (W x L): 9.6 x 12.6mm (approx. 3/8 x 1/2 inch) Setting: 18K solid Gold, Platinum Chain

Category

21st Century and Contemporary Australian Modern Pendant Necklaces

Materials

Diamond, Sapphire, 18k Gold, Platinum

Art Deco Oval Scarab Pendant
Art Deco Oval Scarab Pendant

Art Deco Oval Scarab Pendant

Located in London, GB

A pendant in the form of a carved opal scarab beetle set with diamonds to the edge. Hieroglyphics

Category

Vintage 1920s British Art Deco Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, Platinum

Opal, Diamond & Platinum Handmade Necklace
Opal, Diamond & Platinum Handmade Necklace

Opal, Diamond & Platinum Handmade Necklace

Located in Carmel-by-the-Sea, CA

Vivid blue opals are full of fire and light in this dramatic pendant. Beautifully crafted in 18k

Category

20th Century Drop Necklaces

Materials

Opal, Diamond, Platinum

Opal Oval Pendant Necklace in Platinum
Opal Oval Pendant Necklace in Platinum

Opal Oval Pendant Necklace in Platinum

Located in Los Angeles, CA

Beautiful 24.13 carat opal oval that has hues of green and orange. Set in platinum with a 19 inch

Category

21st Century and Contemporary Drop Necklaces

Materials

Opal, Platinum

Belle Époque Opal Diamond Platinum Necklace
Belle Époque Opal Diamond Platinum Necklace

Belle Époque Opal Diamond Platinum Necklace

Located in Napoli, NA

An exquisite authentic Belle Epoque Platinum necklace set with Opal and Diamonds. The necklace

Category

Late 20th Century Belle Époque Drop Necklaces

Materials

Diamond, Opal, Platinum

13.93 Carat Black Opal Diamond Platinum Necklace
13.93 Carat Black Opal Diamond Platinum Necklace

13.93 Carat Black Opal Diamond Platinum Necklace

By Vivid Diamonds

Located in Miami, FL

Platinum Pendant is Set with a 13.93ct Pear Shape Natural Black Opal Surrounded by 4.88cts of

Category

21st Century and Contemporary American More Necklaces

Materials

Diamond, Opal, Platinum

Opal and Diamond Platinum Pendant
Opal and Diamond Platinum Pendant

Opal and Diamond Platinum Pendant

Located in Southampton, PA

This glamorous platinum pendant exhibits a sensationally alluring style and an extravagantly

Category

Late 20th Century Unknown Necklace Enhancers

Materials

White Diamond, Opal, Platinum

Estate Opal and Diamond Pendant Necklace in Platinum
Estate Opal and Diamond Pendant Necklace in Platinum

Estate Opal and Diamond Pendant Necklace in Platinum

Located in Los Angeles, CA

Gorgeous estate opal oval weighing 8.02 ct. with 1.13 ct white diamond rounds and baguettes

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Opal, Platinum

Platinum 0.60ct Diamond and Opal Necklace MF05-110425
Platinum 0.60ct Diamond and Opal Necklace MF05-110425

Platinum 0.60ct Diamond and Opal Necklace MF05-110425

By LB Exclusive

Located in Southampton, PA

condition, this Platinum 0.60 ct Diamond and 4.38 ct Opal Necklace comes with a gift box.

Category

21st Century and Contemporary Pendant Necklaces

Materials

Opal, Diamond, Platinum

Platinum 3.45 Carat Opal and Diamond Pendant Necklace
Platinum 3.45 Carat Opal and Diamond Pendant Necklace

Platinum 3.45 Carat Opal and Diamond Pendant Necklace

Located in Cape May, NJ

Era: Modern Composition: Platinum Primary Stone: Oval Cabochon Cut Opal Stone Carat Weight

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Opal, Platinum

Art Nouveau Opal and Diamond Platinum Necklace
Art Nouveau Opal and Diamond Platinum Necklace

Art Nouveau Opal and Diamond Platinum Necklace

Located in Montgomery, AL

stunning white opal has been bezel set into the center of the platinum pendant. During the restoration

Category

Early 20th Century Unknown Art Nouveau More Necklaces

Materials

Diamond, Opal, Platinum

Platinum 2.30ct Diamond and Opal Pendant Necklace MF55-101525
Platinum 2.30ct Diamond and Opal Pendant Necklace MF55-101525

Platinum 2.30ct Diamond and Opal Pendant Necklace MF55-101525

By LB Exclusive

Located in Southampton, PA

Bathed in the soft fire of a 4.2-carat opal, this necklace carries the quiet grandeur of a bygone

Category

21st Century and Contemporary Pendant Necklaces

Materials

Opal, Diamond, Platinum

Vintage Raymond Yard Diamond Opal Bead Platinum Necklace
Vintage Raymond Yard Diamond Opal Bead Platinum Necklace

Vintage Raymond Yard Diamond Opal Bead Platinum Necklace

By Raymond C. Yard

Located in Southampton, PA

Platinum Diamond Opal Bead Necklace by Raymond Yard. With 58 round white Australian graduating opal

Category

20th Century American Beaded Necklaces

Materials

Diamond, Opal, Platinum

Platinum 1.46ct Diamond and Opal Necklace MF35-101525
Platinum 1.46ct Diamond and Opal Necklace MF35-101525

Platinum 1.46ct Diamond and Opal Necklace MF35-101525

By LB Exclusive

Located in Southampton, PA

chain measuring 17 inches long.This Platinum 1.46 ct Diamond and 5.60 ct Opal Necklace comes with a gift

Category

21st Century and Contemporary Pendant Necklaces

Materials

Opal, Diamond, Platinum

Opal and White Diamond Pendant Necklace in Platinum
Opal and White Diamond Pendant Necklace in Platinum

Opal and White Diamond Pendant Necklace in Platinum

Located in Los Angeles, CA

Gorgeous 5.12 ct. black opal oval with 0.50 ct. good quality, white, and bright diamond rounds

Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, Opal, Platinum

Edwardian Opal Diamond Platinum Wreath Pendant Necklace
Edwardian Opal Diamond Platinum Wreath Pendant Necklace

Edwardian Opal Diamond Platinum Wreath Pendant Necklace

Located in Philadelphia, PA

White gold cable chain necklace suspends a platinum pendant. Featuring an oval opal cabochon

Category

Vintage 1910s Edwardian Pendant Necklaces

Materials

Diamond, White Diamond, Opal, 14k Gold, White Gold, Platinum

Estate Boulder Opal Cabochon and Diamond Necklace in Platinum
Estate Boulder Opal Cabochon and Diamond Necklace in Platinum

Estate Boulder Opal Cabochon and Diamond Necklace in Platinum

Located in Los Angeles, CA

Beautiful estate necklace featuring a 8.86 ct Boulder opal cabochon and 0.68 ct of good quality

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Opal, Platinum

Black Opal Necklace 20.56 Carat
Black Opal Necklace 20.56 Carat

Black Opal Necklace 20.56 Carat

Located in New Orleans, LA

A stunning 20.56-carat black opal displays a kaleidoscope of color in this eye-catching necklace

Category

Mid-20th Century Necklace Enhancers

Materials

Diamond, Opal, 18k Gold, Platinum

20.60 Carat Cabochon Opal Diamond Gold Platinum Drop Necklace
20.60 Carat Cabochon Opal Diamond Gold Platinum Drop Necklace

20.60 Carat Cabochon Opal Diamond Gold Platinum Drop Necklace

Located in Monte Carlo, MC

Necklace holding an oval cabochon cut opal of 20,60 carats, mounting in yellow gold, mesh in

Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, Opal, 18k Gold, Platinum

Opal Bead Necklace
Opal Bead Necklace

Opal Bead Necklace

Sold

L 16.5 in

Opal Bead Necklace

Located in San Antonio, TX

Graduated opal bead necklace with platinum and diamond clasp. 16-1/2" length. Opal weight is

Category

21st Century and Contemporary Ethiopian Beaded Necklaces

Materials

Opal, Platinum

Platinum and Opal Pendant
Platinum and Opal Pendant

Platinum and Opal Pendant

Located in Palm Beach, FL

Platinum and Opal Pendant Opal weighing approximately 8.04 carats mounted in platinum 12.80 grams

Category

21st Century and Contemporary Pendant Necklaces

Materials

Opal, Platinum

People Also Browsed

Fancy Pink Diamond Cluster Ring in 18 Karat Rose and White Gold
Fancy Pink Diamond Cluster Ring in 18 Karat Rose and White Gold

Fancy Pink Diamond Cluster Ring in 18 Karat Rose and White Gold

Located in Hong Kong, HK

Introducing a work of art and elegance: a stunning cluster ring meticulously hand-set in a blend of 18 karat rose and white gold. This piece boasts the allure of Fancy Pink diamonds,...

Category

2010s Hong Kong Art Deco Cluster Rings

Materials

Diamond, Pink Diamond, 18k Gold, Rose Gold, White Gold

A Pair Of Early Victorian Diamond Drop Earrings
A Pair Of Early Victorian Diamond Drop Earrings

A Pair Of Early Victorian Diamond Drop Earrings

Located in London, GB

A pair of Early Victorian diamond drop earrings, each earring comprising a circular diamond cluster surmount, and pear-shaped diamond cluster drop, linked by a diamond-encrusted ribb...

Category

Antique 1840s British Victorian Drop Earrings

Materials

Diamond, Yellow Gold, Sterling Silver

Cartier French Art Deco Diamond and Platinum Bracelet, 18.70 Carats, Circa 1929
Cartier French Art Deco Diamond and Platinum Bracelet, 18.70 Carats, Circa 1929

Cartier French Art Deco Diamond and Platinum Bracelet, 18.70 Carats, Circa 1929

By Cartier

Located in London, GB

A French, Art Deco, Cartier strap bracelet, comprising three, rectangular, flexible, openwork, pavé set diamond panels, each centre has a trap-cut diamond, in a claw setting, flanked...

Category

Vintage 1920s French Art Deco Retro Bracelets

Materials

Diamond, Platinum

Antique Pearl Diamond Gold Locket Necklace
Antique Pearl Diamond Gold Locket Necklace

Antique Pearl Diamond Gold Locket Necklace

Unavailable|$11,500

W 1.5 in L 25 in

Antique Pearl Diamond Gold Locket Necklace

Located in New York, NY

An English antique 18 karat gold pendant locket with diamonds. The pendant locket has 1 old mine-cut diamond with an approximate total weight of .18 carat, which is surrounded by a s...

Category

Antique Late 19th Century English Link Necklaces

Materials

Diamond, Natural Pearl, 18k Gold

Wendy Brandes 18K Yellow Gold Snake Tiara with South Sea Pearl, Diamonds, Rubies
Wendy Brandes 18K Yellow Gold Snake Tiara with South Sea Pearl, Diamonds, Rubies

Wendy Brandes 18K Yellow Gold Snake Tiara with South Sea Pearl, Diamonds, Rubies

By Wendy Brandes

Located in New York, NY

Two twisting 18K yellow gold and diamond snakes kiss in the center of this darkly romantic serpentine tiara, forming a heart that embraces a large, baroque South Sea pearl. In creati...

Category

2010s American Contemporary Models and Miniatures

Materials

White Diamond, South Sea Pearl, Ruby, Diamond, 18k Gold, Yellow Gold, Gold

Antique 19th Century Natural Pearl Diamond Chandelier Drop Earrings Silver Gold
Antique 19th Century Natural Pearl Diamond Chandelier Drop Earrings Silver Gold

Antique 19th Century Natural Pearl Diamond Chandelier Drop Earrings Silver Gold

Located in Lisbon, PT

A pair of exquisite antique 19th-century night-and-day convertible chandelier earrings, featuring natural pearls and old-cut diamonds in silver and yellow gold. Each earring is desig...

Category

Antique 19th Century Unknown Victorian Chandelier Earrings

Materials

Diamond, Natural Pearl, Gold, Silver

Antique Art Deco Platinum Filigree Blue Sapphire & Diamond Bracelet
Antique Art Deco Platinum Filigree Blue Sapphire & Diamond Bracelet

Antique Art Deco Platinum Filigree Blue Sapphire & Diamond Bracelet

By Marcus & Co.

Located in Miami, FL

Hermann Marcus Signed Antique Art Deco Blue Sapphire and Diamond Bracelet in Platinum. Featuring 3 round cut blue sapphires and 118 round cut diamonds, made with a stunning and su...

Category

Early 20th Century North American Art Deco Link Bracelets

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Pearl Diamond Victorian Drop Earrings
Pearl Diamond Victorian Drop Earrings

Pearl Diamond Victorian Drop Earrings

Located in London, GB

A pair of late Victorian pearl and diamond drop earrings, the earrings comprising a natural pearl surmount with two diamonds above, the pearl measuring approximately 6.5mm in diamete...

Category

Antique Late 19th Century British Victorian Drop Earrings

Materials

Diamond, Silver, 18k Gold, White Gold

Faberge Blue Enamel Gold Vanity Case
Faberge Blue Enamel Gold Vanity Case

Faberge Blue Enamel Gold Vanity Case

By Fabergé

Located in London, GB

A Fabergé two-colour gold and blue enamel vanity case by Workmaster A.Holmstrom, the rectangular case of three sections, the main powder compartment comprising two decorative section...

Category

20th Century Russian Edwardian Enamel Frames and Objects

Materials

Diamond, Rose Gold, Yellow Gold

Art Deco 3.94 Carat Old Mine Diamond Target Earrings Yellow Gold Platinum 1940s
Art Deco 3.94 Carat Old Mine Diamond Target Earrings Yellow Gold Platinum 1940s

Art Deco 3.94 Carat Old Mine Diamond Target Earrings Yellow Gold Platinum 1940s

Located in Lisbon, PT

A pair of Art Deco 3.94 carat Old Mine-cut diamond target earrings in 19.2kt yellow gold and platinum, Portuguese, 1940s. Each earring features a large Old Mine-cut diamond claw-set ...

Category

Vintage 1940s Portuguese Art Deco Drop Earrings

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Art Nouveau natural Burmese sapphire diamond ring, circa 1900.
Art Nouveau natural Burmese sapphire diamond ring, circa 1900.

Art Nouveau natural Burmese sapphire diamond ring, circa 1900.

Located in London, GB

Art Nouveau Burmese sapphire and diamond ring. Set with one central oval cabochon natural unenhanced Burmese sapphire in a closed back rubover collet setting with an approximate weig...

Category

Antique Early 1900s European Art Nouveau Cocktail Rings

Materials

Diamond, Sapphire, Yellow Gold, Silver

An Art-Deco diamond bracelet by Raymond Yard
An Art-Deco diamond bracelet by Raymond Yard

An Art-Deco diamond bracelet by Raymond Yard

By Yard

Located in London, GB

An Art-Deco diamond bracelet by Raymond Yard, consisting of three flexible panels of geometric design and set with old European and baguette-cut diamonds, connected with three rectan...

Category

Vintage 1920s Art Deco Retro Bracelets

Materials

Diamond, Platinum

Art Deco Platinum, Diamond & Emerald Bracelet by Oscar Heyman & Bros., c. 1918.
Art Deco Platinum, Diamond & Emerald Bracelet by Oscar Heyman & Bros., c. 1918.

Art Deco Platinum, Diamond & Emerald Bracelet by Oscar Heyman & Bros., c. 1918.

By Oscar Heyman

Located in Aspen, CO

Oscar Heyman & Brothers Art Deco engraved platinum, Diamond and Emerald Bracelet, with a Letter of Authenticity, circa 1918. This striking bracelet has approximately 386 European-cut...

Category

Vintage 1910s American Art Deco Cuff Bracelets

Materials

Diamond, Emerald, Platinum

Rare Art Nouveau Burmese Spinel Diamond Antique Pendant
Rare Art Nouveau Burmese Spinel Diamond Antique Pendant

Rare Art Nouveau Burmese Spinel Diamond Antique Pendant

Located in Chicago, IL

This rare pendant was made in Saint Petersburg between 1904 and 1908 by Carl Blank, jeweler of the Russian Imperial Court and Tsar Nicholas II. The pendant is finely crafted in matt...

Category

Antique Early 1900s Art Nouveau Pendant Necklaces

Materials

Diamond, White Diamond, Spinel, Gold, 14k Gold, Platinum

Victorian Diamond Gold Cluster Dangle Earrings
Victorian Diamond Gold Cluster Dangle Earrings

Victorian Diamond Gold Cluster Dangle Earrings

Located in Narberth, PA

An incredible pair of diamond earrings from the Victorian (ca1880) era! These beautiful earrings are made of 18kt yellow gold and have a lovely flower shaped cluster design of old Mi...

Category

Antique Late 19th Century French Victorian Dangle Earrings

Materials

Diamond, 18k Gold

Pair of Edwardian Pearl and Diamond Drop Earrings
Pair of Edwardian Pearl and Diamond Drop Earrings

Pair of Edwardian Pearl and Diamond Drop Earrings

Located in London, GB

A pair of Edwardian pearl and diamond drop earrings, the natural saltwater drop shape pearls measuring approximately 11 x 8.3mm and weighing 4.28 and 4.73 carats, accompanied by a Ge...

Category

Antique Early 1900s British Edwardian Dangle Earrings

Materials

Diamond, Natural Pearl, Platinum

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

Platinum Opal Necklace For Sale on 1stDibs

You are likely to find exactly the platinum opal 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 Platinum, Gold and 18k Gold. Find an antique version now, or shop for 79 vintage or 54 modern creation for a more contemporary example of these cherished accessories. Finding the perfect platinum opal necklace may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but 2.5 Carat and 3 Carat carat weights, specifically, are sought with frequency. There have been many well-made iterations of the classic platinum opal necklace over the years, but those made by LB Exclusive, Alex Soldier and Anthony Lent are often thought to be among the most beautiful. See these pages for an oval cut iteration of this accessory, while there are also round cut cut and cabochon cut versions available here, too. If you’re browsing our inventory for a platinum opal necklace, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Platinum Opal Necklace?

Prices for a platinum opal necklace can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $750 and can go as high as $285,000, while this accessory, on average, fetches $8,000.

The Legacy of Opal in Jewelry Design

Opals were discovered in 400 BC, and since then five types have been found throughout the world. Before you start shopping for mysteriously beautiful vintage opal rings and other opal jewelry, learn about the different varieties of the gem — and find out which historical figure was reportedly willing to trade his kingdom for a single stone.

Here is a little riddle for you: the month of October has two birthstones, but only one of them encompasses the colors of other birthstones. If you guessed opal, you’re right! (The other gemstone associated with the month of October is tourmaline.)

Opals are such unusual gemstones that there are too many old-wives tales associated with them, like if you’re a blond, wearing an opal necklace will protect your locks from losing color. Opals were also very fashionable in the early 19th century, up until the publication of Sir Walter Scott’s novel Anne of Geierstein in 1829. The title heroine wears an opal and succumbs to an untimely death. However, the British monarchy, and in particular Queen Victoria, did not let this story get in their way, and they frequently gifted opals to friends and family members. October babies should disregard the noise and proudly wear their opals!

There are five types of precious opals: boulder opal, fire opal, crystal/water opal, black opal, and white/light opal. Each variety is distinguished by its color.

So, where does the name come from? The word opal is thought to originate from the Roman opalus or from the Sanskrit úpala (“precious stone”) or from the Greek opallios (“to see a color change”). So while there have been many names for the stones, opals were first discovered in 400 BC in Ethiopia. But the early reference that comes up most often in history books is from the Roman philosopher Pliny the Elder, who wrote about it in 75 AD. In his text he refers to it as opali. The Romans were big fans of opal, Mark Antony was so enamored by it that, as the story goes, he was willing to trade a portion of his kingdom for a single opal.

There's a wide variety of antique and vintage opal jewelry on 1stDibs (and you won't have to trade your kingdom for it).

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. Today, Van Cleef necklaces, Tiffany necklaces and Cartier necklaces are some of the most popularly searched designer necklaces on 1stDibs.

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 David Webb necklaces — 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 Dior, Chanel and Bulgari, or shop by your favorite style, from eye-catching choker necklaces to understated links to pearl necklaces and more. 

Read More

This Victorian Necklace Features a Rainbow of Gems

If jewelry could talk, we know this piece would have good stories.

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

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.