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20 Ct Opal

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Natural Opal Cross Pendant Necklace 20" 14k WG 4.50 CT Certified
Located in Brooklyn, NY
Natural Quality Opal Cross Pendant Necklace 20" 14k WG 4.50 CT Certified $3,250 311040 This is a
Category

1990s American Pendant Necklaces

Materials

Opal, 14k Gold, White Gold

Certificated Black Opal Halo Diamond Engagement Ring 18K Gold
Located in Suwanee, GA
. ---------------------------------------------------------------------------------------------------- ABOUT THIS PRODUCT 18K Yellow Gold Australian Black Opal, 1.26 ct 20 Diamon...
Category

2010s American Arts and Crafts Engagement Rings

Materials

Black Opal, Opal, Diamond, 18k Gold

Rainbow Dream - 2.33ct Fire Opal Halo Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
. ---------------------------------------------------------------------------------------------------- ABOUT THIS PRODUCT Solid 18K Yellow Gold Mexican Fire Opal: 2.33 ct 20 Diam...
Category

2010s American Arts and Crafts Engagement Rings

Materials

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

Rare Faceted Mexican Fire Opal Amethyst Engagement Halo Ring 18K Yellow Gold
Located in Suwanee, GA
. ---------------------------------------------------------------------------------------------------- ABOUT THIS PRODUCT 18K Yellow Gold Mexican Fire Opal, 1.69 ct 20 Amethyst: 0...
Category

21st Century and Contemporary American Arts and Crafts Engagement Rings

Materials

Amethyst, Opal, Fire Opal, 18k Gold, Yellow Gold

Stylish Boulder Opal Diamond Halo Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
. ---------------------------------------------------------------------------------------------------- ABOUT THIS PRODUCT 18K Yellow Gold Australian Boulder Opal, 2.20 ct 20 Whit...
Category

2010s American Arts and Crafts Engagement Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

8-1/20 ct. Created Opal and Blue & White Topaz Sterling Silver Earrings
By Affinity Designs LLC
Located in New York, NY
opals, London blue, sky blue and white topaz in round and square shapes. The intricate design and high
Category

2010s Asian Contemporary Clip-on Earrings

Materials

Opal, Topaz, Sterling Silver

The Sunshine - Faced Fire Opal & Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
. ---------------------------------------------------------------------------------------------------- ABOUT THIS PRODUCT 18K Yellow Gold Faced Round Cut Mexican Fire Opal, 0.98 ct...
Category

2010s American Arts and Crafts Engagement Rings

Materials

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

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20 Ct Opal For Sale on 1stDibs

You are likely to find exactly the 20 ct opal 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 Gold, Yellow Gold and 18k Gold. Find an antique version now, or shop for 51 vintage or 9 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a 20 ct opal may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Creating a 20 ct opal has been a part of the legacy of many jewelers, but those produced by Renata Bernard, Garen Azatyan and Giulians are consistently popular. A 20 ct opal can be a stylish choice for most occasions, but Opal rings, from our inventory of 48, can add a particularly distinctive touch to your look, day or night. 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. There aren’t many items for men if you’re seeking a 20 ct opal, as most of the options available are for women and unisex.

How Much is a 20 Ct Opal?

The price for a 20 ct opal starts at $180 and tops out at $28,750 with these rings, on average, selling for $1,438.