Freeform Opal
to
10
114
24
123
83
63
28
16
8
6
4
4
3
3
1
1
9
5
4
3
3
Sort By
1.32 Carat Total Weight Australian Multi Color Freeform Opal Stud Earrings
Located in Houston, TX
These fun and unique earrings feature 1.32 carat total weight in multi color freeform opals set in
Category
21st Century and Contemporary American Stud Earrings
Materials
Opal, 14k Gold, White Gold
14 Karat Yellow Gold Freeform Opal Pendant
Located in Scottsdale, AZ
Designer: custom
Material: 14K yellow gold
Opal: 1 marquise cut = 1.10ct
Dimensions: the pendant
Category
21st Century and Contemporary Pendant Necklaces
Materials
Opal, 14k Gold, Yellow Gold
Vintage Freeform Opal Diamond Ring 18k Yellow Gold Sz 5.5 Abstract Jewelry
Located in Torrance, CA
(estimated at H-I color and VS2-SI2 clarity).
The freeform cut opal displays a vibrant spectrum of colors
Category
Mid-20th Century Unknown Modern Cocktail Rings
Materials
Diamond, White Diamond, Opal, Gold, 18k Gold, Yellow Gold
Natural Opal Diamond Pendant Necklace Estate 18k Yellow Gold Freeform Jewelry
Located in Torrance, CA
(chain).
A large natural freeform opal measures 26mm x 24mm and is framed with 75 round brilliant cut
Category
21st Century and Contemporary Unknown Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Opal, Gold, 14k Gold, Yellow Gold
H 1.5 in W 1 in L 18 in
14k Yellow Gold Freeform Australian Opal 4 Citrine 8 Diamonds Ring Size 6 3/4
Located in Las Vegas, NV
This stunning 14k yellow gold ring showcases a beautiful freeform Australian opal, surrounded by
Category
Early 2000s American Artisan Cocktail Rings
Materials
Yellow Diamond, Opal, Yellow Gold
Vintage Oval Opal Diamond Swirl Free form Ring 14k Yellow Gold
Located in beverly hills, CA
This 14k yellow gold ring is stunning with a freeform opal gemstone that will catch your eye. The
Category
Late 20th Century Artisan Cluster Rings
Materials
Diamond, Opal, 14k Gold, Yellow Gold
3.12ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 3.12 cts
Measurements: 16.31 x 9.41 x
Category
2010s Australian Loose Gemstones
Materials
Opal
1.7ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 1.7 cts
Measurements: 15.07 x 8.09 x 2.53
Category
2010s Australian Loose Gemstones
Materials
Opal
4.74ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 4.74 cts
Measurements: 19.25 x 9.85 x
Category
2010s Australian Loose Gemstones
Materials
Opal
3.98ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 3.98 cts
Measurements: 18.95 x 10.73 x
Category
2010s Australian Loose Gemstones
Materials
Opal
2.43ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 2.43 cts
Measurements: 11.29 x 8.93 x
Category
2010s Australian Loose Gemstones
Materials
Opal
3.55ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 3.55 cts
Measurements: 16.42 x 6.51 x
Category
2010s Australian Loose Gemstones
Materials
Opal
3.49ct Freeform Cabochon White Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 3.49 cts
Measurements: 13.67 x 10.35 x
Category
2010s Australian Loose Gemstones
Materials
Opal
2.38ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 2.38 cts
Measurements: 13.74 x 10.32 x
Category
2010s Australian Loose Gemstones
Materials
Opal
1.37ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 1.37 cts
Measurements: 11.78 x 8.60 x
Category
2010s Australian Loose Gemstones
Materials
Opal
2.57ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 2.57 cts
Measurements: 12.65 x 9.17 x
Category
2010s Australian Loose Gemstones
Materials
Opal
3.8ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 3.8 cts
Measurements: 18.73 x 7.18 x 3.35
Category
2010s Australian Loose Gemstones
Materials
Opal
2.36ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 2.36 cts
Measurements: 20.15 x 8.88 x
Category
2010s Australian Loose Gemstones
Materials
Opal
3.18ct Freeform Cabochon White Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 3.18 cts
Measurements: 18.75 x 8.73 x
Category
2010s Australian Loose Gemstones
Materials
Opal
1.64ct Freeform Cabochon Grey Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 1.64 cts
Measurements: 13.36 x 8.66 x 2.37
Category
2010s Australian Loose Gemstones
Materials
Opal
0.84ct Freeform Cabochon Grey Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 0.84 cts
Measurements: 8.74 x 5.18 x 3.17
Category
2010s Australian Loose Gemstones
Materials
Opal
8.01ct Freeform Gray Opal GIA Certified Australia
Located in Toronto, Ontario
This is a stunning GIA Certified Opal
The GIA report reads as follows:
GIA Report Number
Category
2010s Australian Loose Gemstones
Materials
Opal
6.39ct Freeform Gray Opal GIA Certified Australia
Located in Toronto, Ontario
This is a stunning GIA Certified Opal
The GIA report reads as follows:
GIA Report Number
Category
2010s Australian Loose Gemstones
Materials
Opal
2.73ct Rectangular Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 2.73 cts
Measurements: 15.71 x 7.21 x
Category
2010s Australian Loose Gemstones
Materials
Opal
Free Shipping
W 0.62 in D 0.14 in L 0.29 in
Boulder Opal 81 carat Freeform Fine Gemstone harlequin
Located in Berlin, DE
Colorful boulder koroit Opal a freeform shape
Opal origin - Australia
Opal measurements - 0.31 х
Category
2010s Australian Artisan Vanity Items
Materials
Opal
9.53ct Freeform Carving Gray Opal GIA Certified Australia
Located in Toronto, Ontario
This is a stunning GIA Certified Opal
The GIA report reads as follows:
GIA Report Number
Category
2010s Australian Loose Gemstones
Materials
Opal
Free Shipping
W 1.08 in D 0.16 in L 0.62 in
1.32 Carat Freeform Cabochon Gray Opal GIA Certified
Located in Toronto, Ontario
This is a stunning GIA Certified Opal
The GIA report reads as follows:
GIA Report Number
Category
2010s Australian More Jewelry
Materials
Opal
5.54ct Freeform Tablet Semi Black Opal GIA Certified Australia
Located in Toronto, Ontario
This is a stunning GIA Certified Opal
The GIA report reads as follows:
GIA Report Number
Category
2010s Loose Gemstones
Materials
Opal, Black Opal
Free Shipping
W 0.86 in D 0.14 in L 0.44 in
18 Karat Yellow Gold Opal and Diamond Freeform Ring
Located in Scottsdale, AZ
Designer: custom design
Material: 18K yellow gold
Diamond: 13 round brilliant cut = 0.13cttw
Color: H
Clarity: SI1-2
Dimension: ring top measures 23mm wide
Ring Size: 10 (please allo...
Category
21st Century and Contemporary Fashion Rings
Materials
Diamond, Opal, 18k Gold, Yellow Gold
14k Yellow Gold Freeform Australian White Opal Bezel Set Necklace
Located in Portland, OR
Australian opal's beauty is brought out by this gorgeous freeform bezel-set mounting. This is truly a piece
Category
21st Century and Contemporary American Artist Pendant Necklaces
Materials
Opal, 14k Gold, Yellow Gold
Free Shipping
H 0.22 in W 0.8 in L 1.65 in
Freeform Black Opal Triangle and Diamond Ring in 18k White Gold
Located in Honolulu, HI
Item Specifications:
Metal: 18K White Gold
Style: Opal and Diamond Ring
Total Weight: 16.10
Category
Late 20th Century Unknown Modern Cocktail Rings
Materials
Black Opal, Opal, Diamond, White Gold, 18k Gold
14 Karat Yellow Gold Opal, Diamond, and Ruby Freeform Pendant
Located in Scottsdale, AZ
Designer: custom
Material: 14K yellow gold
Diamond: 5 round brilliant cut = 0.10cttw
Color: G
Clarity: VS1-2
Ruby: 6 round cut = 0.24cttw
Dimensions: pendant measures 25 x 21mm
Weigh...
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, Opal, Ruby, 14k Gold, Yellow 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
Free Shipping
H 2 in W 1.43 in D 0.37 in
24.95ct Purple-Blue Freeform Boulder Opal Pendant set in 10k Yellow Gold
Located in Toronto, Ontario
Opal
Number of Stones: 1
Weight: 24.95 cts
Measurements: 36.14 x 15.82 x 6.03 mm
Shape: Freeform
Category
2010s Canadian Contemporary Pendant Necklaces
Materials
Opal, Yellow Gold
Free Shipping
W 0.63 in D 0.24 in L 1.43 in
5.93ct Solid Australian Opal Freeform Butterfly Pendant Brooch 14K Gold 11g+
Located in Osprey, FL
Adorn yourself with this exquisite one-of-a-kind Solid Australian Opal Butterfly Pendant / Brooch
Category
2010s American Pendant Necklaces
Materials
Opal, Sapphire, Blue Sapphire, Yellow Sapphire, Tourmaline, Tsavorite, A...
Big Opal Boulder Australian Fine gemstone Freeform 47 ct Neon Blue SSEF cert
By Alexey Gabilo
Located in Berlin, DE
pendant/brooch.
Colorful boulder noble Opal a freeform shape.
Opal origin - Queensland, Australia
Opal
Category
2010s Australian Artisan Pendant Necklaces
Materials
Opal
W 0.87 in D 0.2 in L 1.97 in
Vintage Designer 20 Carat Freeform Peruvian Opal and Diamond Gold Statement Ring
By Oro Trend
Located in Montreal, QC
Ring. Centering a 20 Carat Freeform Peruvian Opal. Accented by 0.35tcw of Glittering Round Brilliant
Category
21st Century and Contemporary Italian Modern Cocktail Rings
Materials
Opal, Diamond, White Gold, 18k Gold, Gold
Fine 9.89ct Australian Freeform Boulder Opal Matrix Koroit Specimen
Located in Birmingham, GB
Fine 9.89ct Australian Freeform Boulder Opal Matrix Koroit Specimen 34.2x10.2mm
Fine Natural
Category
21st Century and Contemporary More Jewelry
Opal & Ruby Freeform Ring 14k Yellow Custom Ring Design October July Birthstone
By Five Star Jewelry
Located in Austin, TX
This elegant one of a kind freeform ring will make the perfect gift for your loved one or yourself
Category
2010s American Contemporary Fashion Rings
Materials
Opal, Ruby, Yellow Gold
27 Carat Freeform Australian Boulder Opal with Tanzanite and Diamond Pendant 18K
By Kiersten Elizabeth
Located in Charleston, SC
What a beautiful one-of-kind piece! The freeform Australian Boulder Opal displays incredible
Category
21st Century and Contemporary American Modern Chain Necklaces
Materials
Diamond, Opal, Tanzanite, 18k Gold, Yellow Gold
Free Shipping
L 33 in
Vintage Natural Opal Necklace 14k Yellow Gold Clasp Freeform Rough Cut Bead
Located in Torrance, CA
Elegant natural opal necklace, finished with a 14 karat yellow gold clasp.
Natural opals are
Category
Mid-20th Century Unknown Modern Beaded Necklaces
Materials
Opal, 14k Gold, Yellow Gold
18 Carat Yellow Gold Triangular Freeform Green Red Violet Opal Vintage Pendant
Located in Hamilton, AU
form triangular dark solid opal. The left side is of a light milky green colour with patches of red on
Category
20th Century Australian Modern Pendant Necklaces
Materials
Opal, 18k Gold, Yellow Gold
Free Shipping
W 0.63 in L 1.5 in
Freeform Australian Opal Pendant One of a Kind Gold Necklace, Barbara Heinrich
By Barbara Heinrich
Located in Dallas, TX
One of a Kind Freeform Pendant Necklace handmade by award-winning jewelry designer Barbara Heinrich
Category
2010s American Artisan Pendant Necklaces
Materials
Opal, Diamond, White Diamond, Multi-gemstone, Gold, 18k Gold, Yellow Gold
Free Shipping
W 0.51 in D 0.2 in L 0.98 in
14 Karat Yellow Gold Necklace with Freeform Oval Opal and Gold Pendant
Located in Stamford, CT
14 Karat Yellow Gold 16 Inch Necklace with Free Form Oval Opal And Gold Pendant
4 grams total
Category
2010s Contemporary Pendant Necklaces
Materials
14k Gold
81 ct Boulder Opal large gemstone
Located in Berlin, DE
Precious boulder koroit Opal a freeform shape
Opal origin - Australia
Opal measurements - 0.31 х
Category
2010s Australian Artisan Vanity Items
Materials
Opal
Brutalist 14K Black Opal Cocktail Ring
Located in Philadelphia, PA
earth-mined oval cabochon of a Black Opal. The stone is secured in the middle of two interwoven ovals
Category
Late 20th Century Cocktail Rings
Materials
Opal, Black Opal, 14k Gold, Yellow Gold
'Black Galaxy' 99.60ct Natural Solid Untreated Australian Black Opal
Located in MAIN BEACH, QLD
please contact us.
SPECIFICATIONS
Opal Type: Black Opal
Shape: Freeform / Baroque
Opal Weight (ct
Category
2010s Australian Loose Gemstones
Materials
Opal, Black Opal
14k Yellow Gold Five Drop Opal Earrings
Located in Brooklyn, NY
A harmonious set of 4 opal ovals are elegantly bezel wrapped in 14k gold, with freeform teardrop
Category
21st Century and Contemporary North American Drop Earrings
Materials
Opal, 14k Gold, Yellow Gold
Large Australian Neon Opal Silver Engagement Ring
By Alexey Gabilo
Located in Berlin, DE
Silver ring with natural freeform Neon Opal
opal origin - Australia
opal measurements - 0.39 x
Category
2010s French Aesthetic Movement Engagement Rings
Materials
Opal, Silver, Sterling Silver
Australian 2.43ct Black Opal, Diamond, 18K Gold & Platinum Necklace
Located in MAIN BEACH, QLD
holds a freeform shaped black opal surrounded in 18K yellow gold and high jewellery grade brilliant
Category
21st Century and Contemporary Australian Pendant Necklaces
Materials
Diamond, Opal, Black Opal, 18k Gold, Platinum
Michael Kneebone Boulder Opal Diamond Archaic Style Ring
By Michael Kneebone
Located in Austin, TX
with some mother rock showing as well. The opal has been cut in a freeform shape with an undulating
Category
2010s Contemporary Cluster Rings
Materials
Diamond, Opal, 18k Gold
Boulder Opal "Sea & Night Sky" Gold Brooch Circa 2000s
Located in ADELAIDE, SA
This unique, spectacular triangular brooch is set with one freeform solid Queensland boulder opal
Category
Early 2000s Modern Brooches
Materials
Opal, Gold
One Lady's Opal, Diamonds and Rubies Pendant
Located in New York, NY
One lady's opal, diamonds, and rubies pendant. Opal is semi-crystal and multicolor with dull
Category
Vintage 1970s American Art Deco Brooches
Materials
Diamond, Opal, Ruby, 14k Gold
14 Karat Australian Boulder Opal Diamond Pendant
Located in Palm Desert, CA
14 Karat Australian Boulder Opal Diamond Pendant. The majestic black opal is a freeform diamond
Category
Vintage 1970s American Retro Pendant Necklaces
Materials
Diamond, Opal, 14k Gold, Yellow Gold, Gold
Platinum Australian Black Boulder Opal and Diamond Pin Pendant Flowers
Located in Big Bend, WI
freeform shape. The opal is set in a heavy custom platinum pin with threaded loop which could be worn on a
Category
21st Century and Contemporary Brooches
Materials
Diamond, Opal, Platinum
7.37 Carat Black Opal Garnet Sapphire White Gold Pendant Necklace
Located in Stamford, CT
Black opal and sapphire pendant necklace. Stunning rectangular blue and green black 7.37ct opal
Category
21st Century and Contemporary Pendant Necklaces
Materials
Garnet, Opal, Sapphire, Black Opal, Gold, 18k Gold, White Gold
H 1.28 in W 0.3 in D 0.3 in L 0.71 in
Lady's Boulder Opal Broach in 18k Yellow Gold
Located in New York, NY
One lady's boulder black opal in a multi-color fire color. Vivid saturation scale with flash fire
Category
Vintage 1970s American Art Deco Brooches
Materials
Opal, 18k Gold, Yellow Gold
Yellow Gold, Pearl, Opal, and Rose Quartz Drop Earrings
Located in Coral Gables, FL
14 Karat Yellow Gold Artistic Freeform Drop Earrings Featuring 4 Round Cultured Pearls, Carved Rose
Category
21st Century and Contemporary Dangle Earrings
Materials
Opal, Pearl, Quartz, 14k Gold, Yellow Gold
Lady's Black Opal and Diamonds Pendant in 18k White Gold
Located in New York, NY
One lady's black opal in a green only fire color. Vivid saturation scale with a flash fire pattern
Category
Vintage 1970s American Art Deco Brooches
Materials
Diamond, Opal, Black Opal, 14k Gold, White Gold
Big Australian Neon Opal Silver Ring Medusa Gorgon Iridescent
By Alexey Gabilo
Located in Berlin, DE
Silver ring with natural freeform Neon Opal
opal origin - Australia
opal measurements - 0.39 x
Category
2010s French Art Nouveau Engagement Rings
Materials
Opal, Silver, Sterling Silver
- 1
Get Updated with New Arrivals
Save "Freeform Opal", and we’ll notify you when there are new listings in this category.
Freeform Opal For Sale on 1stDibs
You are likely to find exactly the freeform opal you’re looking for on 1stDibs, as there is a broad range for sale. Each design created in this style — which was crafted with great care and often made from Gold, Yellow Gold and 14k Gold — can elevate any look. You can easily find a 10 antique edition and 12 modern creations to choose from as well. You’re likely to find the perfect freeform opal among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. A freeform opal from Kothari, Petra Class and Bella Campbell/Campbellian Collection — each of whom created a beautiful version of this treasured accessory — is worth considering. A freeform opal can make for a versatile accessory, but a selection from our variety of 17 Opal versions can add an especially stylish touch. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes cabochon and round cut alternatives. Finding a freeform opal for sale for women should be easy, but there are 8 pieces available to browse for unisex as well as men, too.
How Much is a Freeform Opal?
Prices for a freeform opal can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $450 and can go as high as $59,000, while this accessory, on average, fetches $2,020.
More Ways To Browse
Abstract Modernist Brooch
Art Deco Cabochon Emerald Brooch
Opal Fish
Rings Mandarin Garnet Cabochon
18 Kt Opal Rings
Moon Stars Necklace
Noble Opal
Oval Teal Sapphire Engagement Ring
Oval Teal Sapphire Engagement Rings
Rainbow Boulder Opal
Dior Aquamarine
Fire Opal Brooch
Foxtail Chain Necklace
Australian Boulder Opal Gold Dangle Earrings
Imperial Vintage Jewellery
Mexican Fire Opal Earrings
Peru Ring
Aquamarine Rainbow Sapphire