Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
Is Opal expensive?
1 Answer
Yes, Opal can be expensive. Black Opals in particular are quite valuable and may earn prices of up to $10,000 a carat. White opals are the least expensive of the opal family.
1stDibs ExpertFebruary 22, 2021
Shop for Opal Jewelry on 1stDibs
14k Rose Gold EFFY 4.80 Carat Opal & .20 Carat Diamond Post Earrings
By Effy
Located in Eagan, MN
These earrings are just beautiful! They are 14k yellow gold with a 10 x 7 mm 1 carat Fire Opal stone. Each earrings has a 2.40 carat fire opal and .10 carats of brilliant cut diamon...
Category
2010s American Art Deco Stud Earrings
Materials
Diamond, Opal, Rose Gold, 14k Gold
$800 Sale Price
20% Off
Free Shipping
10k Rose Gold .70 Carat Opal & .20 Carat Diamond Pendant On 14k Italian Chain
Located in Eagan, MN
This pendant is just beautiful! It is 10k Rose Gold and has a 6.5 x 5 mm Fire Opal stone. The opal is surrounded by 2 rows of brilliant cut diamonds. It is on a beautiful 14k Ita...
Category
2010s Unknown Art Deco Pendant Necklaces
Materials
Opal, Diamond, 14k Gold, 10k Gold, Rose Gold
$640 Sale Price
20% Off
Free Shipping
Vintage 18ct Gold, Opal & Diamond Round Cluster Ring, Hallmarked London 1970
Located in Brighton, GB
Vintage Opal Cluster Ring
18ct Gold
Hallmarked London 1970
Step back in time with this exquisite vintage 1970s cluster ring, a true statement piece that captures the elegance of...
Category
Late 20th Century English Engagement Rings
Materials
Diamond, Opal, Gold, 18k Gold
18ct Gold, ADORE Amethyst, Diamond, Opal, Ruby & Emerald Ring Hallmarked 1911
Located in Brighton, GB
Antique Adore Ring
18ct Yellow Gold
Hallmarked London 1911
Makers Mark A.M
Introducing the stunning 18ct Yellow Gold ADORE ring, a true epitome of elegance and charm. Fully ha...
Category
Early 20th Century English Edwardian Engagement Rings
Materials
Amethyst, Diamond, Emerald, Opal, Ruby, Gold, 18k Gold
Michael Kneebone Ethiopian Opal Diamond Mughal Style Dangle Earrings
Located in Austin, TX
Ethiopian opals are complimented with diamonds in these outstanding Mughal style dangle earrings. The opals display a full range of blues and greens along with yellow, orange and pi...
Category
2010s American Contemporary Dangle Earrings
Materials
Diamond, Opal, 18k Gold, Silver
Bespoke 14K Cabochon Opal Ring - 6.02 Carats
Located in Hummelstown, PA
Size: 5.5
Weight: 7.7 grams
Measurements: 15.4 mm north to south
Opal: 6.02 carats, 13.30 x 13.09 x 6.66 mm
Category
2010s American Signet Rings
Materials
Opal, 14k Gold
