Skip to main content

Silver Boulder Opal

to
65
78
48
139
118
4
2
2
2
1
1
11
10
9
3
3
Sort By
Boulder Opal Silver necklace
Located in Berlin, DE
Sterling silver pendant with natural Boulder Opal gemstone origin - Australia gem size is 0.39 x
Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Silver

BUNDA 24.21ct Boulder Opal in silver
Located in SYDNEY, AU
A BUNDA 'Couture' Boulder Opal pendant in sterling silver, featuring an Australian boulder opal
Category

2010s Australian Necklace Enhancers

Materials

Opal, Silver

Boulder Opal Silver Earrings Multicolor Rainbow Australian opal
Located in Berlin, DE
Natural Boulder Opal silver earrings opal origin - Australia opals measurements - 0.14 х 0.43 х
Category

2010s Russian Art Nouveau Dangle Earrings

Materials

Opal, Silver, Sterling Silver

Boulder Opal Silver Pendant Koroit Opal Gold Plated Necklace
Located in Berlin, DE
Silver necklace with natural Boulder Koroit Opal (18K gold plated) gemstone origin - Australia gem
Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Gold Plate, Silver

Collection Boulder opal pendants with silver
Located in Delft, NL
Collection Boulder opal pendants with silver Nine small boulder Opal pendants with silver eyelets
Category

Late 20th Century Oceanic Collectible Jewelry

Materials

Opal

Large Boulder Opal Ring silver Natural Opal gift friend anniversary opal wedding
Located in Berlin, DE
One of a kind statement silver ring with natural Koroit Boulder Opal of 13.5 carats Opal origin
Category

2010s German Artisan Cocktail Rings

Materials

Opal, Silver

Boulder Koroit Opal Silver Long Earrings Australian Gemstone
Located in Berlin, DE
Long silver earrings with natural Boulder "Koroit" Opal 6 oval-cut opals, gemstone origin
Category

2010s German Artisan Dangle Earrings

Materials

Opal, Silver

Boulder Opal Scratched Silver Ring Polychrome Multicolor Gemstones
Located in Berlin, DE
Scratched sterling silver ring with natural Boulder Opal opal origin - Australia stone measurements
Category

2010s German Artisan Solitaire Rings

Materials

Opal, Silver

Boulder Opal Silver Pendant Light Blue Australian Opal Necklace gift friend
Located in Berlin, DE
Silver necklace with natural Boulder Opal with gentle Blue, Green, Orange opalescence gemstone
Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Silver

Pastel Boulder Opal Silver Pendant Natural Australian opal Unisex Jewelry gift
Located in Berlin, DE
Silver pendant with natural Boulder Opal gemstone origin - Australia opal measurements - 0.12 x
Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Silver

Australian Boulder Opal Necklace
Located in Chesterland, OH
The necklace is 19 inches (48 cm) long, and the smooth round beads are 14mm in size. Boulder opals
Category

21st Century and Contemporary American Beaded Necklaces

Materials

Opal, Sterling Silver

Boulder Opal ring silver Unisex Gift for girlfriend Genuine Australian opal
Located in Berlin, DE
Large silver ring with natural Boulder Opal Opal origin - Australia stone measurements - 0.16 x
Category

2010s German Contemporary Cocktail Rings

Materials

Opal, Silver

Boulder Opal Silver Pendant Terracotta Red Natural Australian Opal Unisex gift
Located in Berlin, DE
Natural boulder opal silver pendant opal origin - Australia opals measurements - 0.16 х 0.71 х
Category

2010s French Artisan Pendant Necklaces

Materials

Opal, Silver, Sterling Silver

Opal necklace silver Blue Boulder Natural Australian Gemstone
Located in Berlin, DE
Matte finish silver pendant with natural Boulder "Koroit" Opal gemstone origin - Australia
Category

2010s German Artist Pendant Necklaces

Materials

Opal, Silver

Boulder Opal Silver Ring Australian Opal Wedding Anniversary Statement Ring
Located in Berlin, DE
18K gold plated silver ring with natural free form shape Boulder Opal Opal gemstone origin
Category

2010s German Art Deco Cocktail Rings

Materials

Opal, Gold Plate, Silver

Big Boulder Koroit Opal Silver Pendant Australian Opal Gold Plated Necklace
Located in Berlin, DE
18K gold plated silver necklace with natural Boulder Koroit Opal gemstone origin - Australia gem
Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Gold Plate, Silver

Boulder Opal Silver Necklace Australian Green Red Opal Gold Plated Pendant
Located in Berlin, DE
Silver necklace with natural unusual Boulder Opal (18K gold plated) gemstone origin - Australia gem
Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Gold Plate, Silver

Boulder Koroit Opal Silver Pendant Gold Plated Necklace opal wedding gift
Located in Berlin, DE
Sterling silver pendant with natural Boulder Koroit Opal and 18K gold plating gemstone origin
Category

2010s German Artist Pendant Necklaces

Materials

Opal, Gold Plate, Silver

Carved Chrysocolla Pendant Boulder Opal Mexican Opal 22k 18k Fine Silver
By Jennifer Kalled
Located in Wolfeboro, NH
, with a boulder opal that has every color and incredible fire. Just dances! The Mexican opal brings such
Category

21st Century and Contemporary American Artisan Pendant Necklaces

Materials

Opal, Chrysocolla, Fire Opal, 14k Gold, 18k Gold, 22k Gold, Silver

Boulder opal pendent
Located in Bad Kissingen, DE
features an impressive boulder opal adorned with a silver frog set with bright red sapphires. A leaf made
Category

21st Century and Contemporary German Pendant Necklaces

Materials

Silver

Boulder opal pendent
Boulder opal pendent
W 1.38 in L 2.37 in
Bright Boulder Opal Silver Ring Blue Green Red Stripes Opal Jewellery gift
Located in Berlin, DE
Silver ring with natural bright Boulder Opal Opal gemstone origin - Australia opal measurements
Category

2010s German Artisan Cocktail Rings

Materials

Opal, Silver

Boulder Opal Silver Ring Mens Statement Jewelry Gift birthday
Located in Berlin, DE
Silver ring with natural Boulder Opal Opal gemstone origin - Australia opal measurements - 0.47
Category

2010s German Artisan Cocktail Rings

Materials

Opal, Silver

Boulder Opal Silver Ring 5 carat anniversary opal wedding gift vintage style
Located in Berlin, DE
Scratched sterling silver ring with natural Boulder Opal opal origin - Australia opal measurements
Category

2010s German Artisan Signet Rings

Materials

Opal, Silver

Natural Untreated Australian Boulder Opal Necklace in Sterling Silver
By Renata Bernard
Located in Sydney, AU
The regally sizeable ‘Cordelia’ boulder opal necklace set in sterling silver has style and
Category

2010s Australian Contemporary Multi-Strand Necklaces

Materials

Opal, Sterling Silver

Boulder Opal black silver necklace Grey Blue Natural Australian Gemstone
Located in Berlin, DE
Black patina silver necklace with natural Boulder Opal gemstone origin - Australia opal weight
Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Silver

Boulder Opal Silver Earrings Dangle Navy Blue Delphinium Ariel Style
Located in Berlin, DE
Silver earrings with natural Boulder Opal opal origin - Australia boulder opal measurements - 0.2
Category

2010s German Artist Lever-Back Earrings

Materials

Opal, Silver

Boulder Opal Silver Pendant Natural Australian Gemstone Unisex Mens Jewelry
Located in Berlin, DE
Silver pendant with Boulder Opal gemstone origin - Australia opal measurements - 0.2 x 0.59 x 0.79
Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Silver

Boulder Opal Silver Necklace Multicolor Australian Gemstone gift Vintage style
Located in Berlin, DE
18K yellow gold plated silver necklace with natural Boulder Opal with blue, green and red
Category

2010s German Artist Pendant Necklaces

Materials

Opal, Silver

Boulder Opal Silver Pendant Nacreous White Multicolor Natural Australian Stone
Located in Berlin, DE
Silver pendant with natural Boulder Opal opal origin - Australia opal measurements - 0.2 х 0.51 х
Category

2010s French Art Nouveau Pendant Necklaces

Materials

Opal, Silver, Sterling Silver

Red Boulder Opal silver ring Fine Opal Anniversary Gift wedding Ring 4.21 carat
Located in Berlin, DE
Statement silver ring with very bright, unique natural Boulder Opal of 4.21 carats with the rarest
Category

2010s German Artisan Cocktail Rings

Materials

Opal, Silver

Boulder Opal Scratched Silver Ring Cosmic Dust Australian Gemstone Jewelry
By Alexey Gabilo
Located in Berlin, DE
Scratched silver ring with natural Boulder Opal opal origin - Australia stone measurements - 0.16 x
Category

2010s French Artisan Fashion Rings

Materials

Opal, Silver, Sterling Silver

Boulder Opal Silver Pendant Colorful Blue Natural Australian gemstone gift
Located in Berlin, DE
Silver pendant with natural Boulder Opal gemstone origin - Australia opal measurements - 0.16 x
Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Silver

Boulder Opal Silver Necklace Galaxy Natural Australian Gemstone gift christmas
Located in Berlin, DE
Scratched silver pendant with natural Boulder Opal gemstone origin - Australia gem size - 0.35 х
Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Silver

Boulder Opal Scratched Silver Ring Neon Dark Blue Stone Jewelry
Located in Berlin, DE
Scratched gold plated silver ring with natural Boulder Opal opal origin - Australia opal
Category

2010s German Modern Fashion Rings

Materials

Opal, Gold Plate, Silver, Sterling Silver

Boulder Opal Gold Plated Silver Necklace Game of Thrones Style
Located in Berlin, DE
18K gold plated silver necklace with natural Boulder Koroit Opal opal origin - Australia opal
Category

2010s German Artist Pendant Necklaces

Materials

Opal, Gold Plate, Silver

Noble opal ring Precious australian Boulder Opal genuine
By Alexey Gabilo
Located in Berlin, DE
One of a kind silver ring with awesome natural Opal of 6.90 carats Opal origin - Queensland
Category

2010s German Art Deco Cocktail Rings

Materials

Opal, Silver

Natural Untreated Australian 43.77ct Boulder Opal Bracelet in Sterling Silver
By Renata Bernard
Located in Sydney, AU
The captivating “Aurora Whisper” opal bangle bracelet, adorned with an exquisite 43.77ct boulder
Category

2010s Australian Contemporary Cuff Bracelets

Materials

Opal, Sterling Silver

Boulder Opal Silver Pendant Blue Natural Australian Gemstone Valentines day gift
Located in Berlin, DE
Silver pendant with Boulder Opal gemstone origin - Australia opal weight - 12.25 carat pendant
Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Silver

Medium Lagre Blue Boulder Opal Silver Ring 9.5 ct gift
Located in Berlin, DE
Medium large Australian Opal ring in silver weight of the ring - 11.5 gr width of band increasing
Category

2010s German Artisan Cocktail Rings

Materials

Opal, Silver

Boulder Opal 18K Gold Silver Ring Natural Blue opal gemstone gift for wife
Located in Berlin, DE
Matte finish silver 18K gold plated ring with fine quality blue Boulder Opal gemstone origin
Category

2010s German Artist Cocktail Rings

Materials

Opal, Gold Plate, Silver, 18k Gold

Boulder Opal Silver Pendant Genuine Australian Green Peat Brown Gemstone gift
Located in Berlin, DE
Silver pendant with natural Boulder Koroit Opal gemstone origin - Australia opal measurements
Category

2010s German Artist Pendant Necklaces

Materials

Opal, Silver

Boulder Koroit Opal Silver Necklace mens jewelry pendant male friend gift
Located in Berlin, DE
Silver pendant with natural Boulder Koroit Opal gemstone origin - Australia gem size is 10 x 22 mm
Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Silver

Australian Boulder Opal Silver Pendant Brown Raw Red Flash Opalescence Gemstone
Located in Berlin, DE
Silver pendant with natural Boulder Koroit Opal gemstone origin - Australia opal measurements
Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Silver

Large boulder opal ring unisex Polychrome Purple Australian opal
By Alexey Gabilo
Located in Berlin, DE
Large silver ring with natural Boulder Opal opal origin - Australia opal measurements - 0.16 x
Category

2010s German Artisan Fashion Rings

Materials

Opal, Silver, Sterling Silver

Large Australian Boulder Opal Red Green Blue Gemstone Ivy Silver Ring
By Alexey Gabilo
Located in Berlin, DE
Natural boulder Opal ring in blackened and gold plated silver Opal origin - Australia Opal
Category

2010s German Artisan Cocktail Rings

Materials

Opal, Silver

Boulder Opal Cuff Bracelet Sapphire Emeralds 22k 18k Sterling Silver
By Jennifer Kalled
Located in Wolfeboro, NH
This is a stunning boulder opal with all the fire, color and jump one wants in an boulder opal. I
Category

21st Century and Contemporary American Artisan Cuff Bracelets

Materials

Emerald, Opal, Sapphire, 18k Gold, 22k Gold, Sterling Silver

Blue Boulder Opal ring Avatar Unisex natural opal ring Genuine opal jewelry
Located in Berlin, DE
Amazing silver ring with natural blue and green Boulder Opal Opal origin - Queensland, Australia
Category

2010s German Artisan Cocktail Rings

Materials

Opal, Silver

Large Boulder Opal Ring silver Green Blue Australian Gemstone unisex vintage
Located in Berlin, DE
Large matte finish silver ring with natural Boulder Opal opal origin - Australia opal weight
Category

2010s German Artisan Cocktail Rings

Materials

Opal, Silver

Boulder Opal Yellow Gold Plated Silver Pendant Natural Multicolor Pattern Stone
Located in Berlin, DE
14K yellow gold plated silver pendant with natural Boulder Opal opal origin - Australia weight of
Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Gold Plate, Yellow Gold, Silver

Boulder Opal 18K Gold Silver Pendant Natural Multi-Colour Australian Gemstone
Located in Berlin, DE
18K yellow gold plated and matte finish silver pendant with natural Boulder Opal opal origin
Category

2010s German Artist Pendant Necklaces

Materials

Opal, Gold Plate, Silver, 18k Gold

Fountain of life Large Boulder Opal Silver necklace fine quality australian gem
Located in Berlin, DE
Large silver pendant with natural fine quality Boulder Opal gemstone origin - Australia gem size is
Category

2010s German Artisan Chain Necklaces

Materials

Opal, Silver

Unusual Boulder Opal Silver 18k Gold necklace anniversary gift for men
Located in Berlin, DE
Silver necklace with natural unusual Boulder Opal in a shield shape (18K gold plated) gemstone
Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Gold Plate, Silver, 18k Gold

Australian Boulder Opal, Turquoise, Silver and 18 Karat Gold Dangle Earrings
By Vicki Orr Designs
Located in Naples, FL
Stunning Australian Boulder Opal and Carico Lake turquoise (from the closed mine in Nevada, USA
Category

2010s American Contemporary Dangle Earrings

Materials

Multi-gemstone, Turquoise Matrix, Turquoise, Opal, Silver, Gold, Yellow ...

Large Boulder Opal SIlver Ring Colorful Gemstone Statement ring gift 8 ct
Located in Berlin, DE
crafted with a matte finish and showcasing an 8.45-carat oval cabochon Australian Boulder Opal. The opal
Category

2010s German Artisan Cocktail Rings

Materials

Opal, Silver

2.41 Ct Boulder Opal Triplet Necklace 925 Sterling Silver Engagement Necklace
Located in New York, NY
Name - Boulder Opal Triplet, Zircon • Stone Size - 8x10mm, 1mm • Stone Weight – 2.41 CTS • Stone Shape
Category

21st Century and Contemporary Central American Art Deco Pendant Necklaces

Materials

Opal, Sterling Silver

Large Boulder Opal Ring silver Natural Australian Woody Musk Dark Brown Gemstone
Located in Berlin, DE
Natural Koroit Opal silver ring with matte finish opal origin - Australia opal weight - 16.5
Category

2010s German Artisan Cocktail Rings

Materials

Opal, Silver

Lagre Boulder Opal silver ring 15 carat 9.5 size Christmas gift unisex
Located in Berlin, DE
Large statement silver ring with natural Boulder Opal Opal gemstone origin - Australia opal
Category

2010s German Artisan Cocktail Rings

Materials

Opal, Silver

Boulder Opal Pendant Mahogany Natural Unisex Necklace Ivy
Located in Berlin, DE
Boulder Opal necklace in sterling silver Opal origin - Australia Opal measurements - 0.16 x 0.51 x
Category

2010s French Artisan Pendant Necklaces

Materials

Opal, Silver, Sterling Silver

Boulder Opal Pendant Mahogany Natural Unisex Necklace Ivy
Boulder Opal Pendant Mahogany Natural Unisex Necklace Ivy
H 1.54 in W 0.51 in D 0.16 in L 0.94 in
Opal Silver Ivy Ring Natural Australian Gem Boulder Gem Bicolor Blue Pink Unisex
Located in Berlin, DE
Patinated gold-plated silver ring with natural Boulder Opal opal origin - Australia stone
Category

2010s French Art Nouveau Fashion Rings

Materials

Opal, Silver, Sterling Silver

Boulder Opal ring silver large 8.5 US size gold Vintage ring natural gemstone
Located in Berlin, DE
Vintage 18K yellow gold plated and matte finish silver ring with natural Australian Boulder Opal
Category

2010s German Artisan Cocktail Rings

Materials

Opal, Gold, Silver, Yellow Gold, Gold Plate

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

Silver Boulder Opal For Sale on 1stDibs

Find the exact silver boulder opal you’re shopping for in the variety available on 1stDibs. Frequently made of Silver, Sterling Silver and Gold, this item was constructed with great care. Find an antique version now, or shop for 5 vintage or 55 modern creation for a more contemporary example of these cherished accessories. If you’re looking for a silver boulder opal from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. Finding an appealing silver boulder opal — no matter the origin — is easy, but Kary Adam, Alexey Gabilo and Renata Bernard each produced a popular version that is worth a look. A cabochon version of this piece has appeal, but there are also mixed cut and round cut versions for sale. When shopping for a silver boulder opal, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Silver Boulder Opal?

Prices for a silver boulder opal can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $295 and can go as high as $58,500, while this accessory, on average, fetches $1,931.

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).

Questions About Silver Boulder Opal
  • 1stDibs ExpertAugust 17, 2021
    An Australian boulder opal is an opal mined from a large ironstone boulder under the ground. This type of opal is the second most valuable opal behind the black opal. Spot an Australian boulder opal by checking for a solid layer of brown ironstone left on the back of the stone. Shop Australian boulder opals on 1stDibs.