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35 Ct Oval Shape Natural Zambian Emerald 20 Carat Diamond Necklace , 17 Inch
Located in New York, NY
Approximately 35 Ct Oval Shape Natural Emerald and Approximately 20 Carats Diamond Necklace and
Category

2010s Drop Necklaces

Materials

Diamond, Emerald, 14k Gold

Diamond and Emerald Art Deco Wide Bracelet
Located in Bethesda, MD
: Pltinum ♦ 3 marquise diamonds =1.50 carats I VS/SI1 ♦ 212 round diamonds=16 carats H SI1 ♦ 12 Emeralds=.20
Category

Vintage 1920s American Art Deco Link Bracelets

Materials

Diamond, Emerald, Platinum

Enamel Emerald Diamond 14 Karat Gold Bumble Bee Pendant Necklace
By Meghna Jewels
Located in Hoffman Estate, IL
.30 carats emerald & .20 carats pave diamonds. See other matching piece that compliments with Bee
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, Emerald, Gold, Yellow Gold, Enamel, 14k Gold

Meghna Jewels Emerald Diamond 14 Karat Gold Wild flower Ring
By Meghna Jewels
Located in Hoffman Estate, IL
This ring has been meticulously crafted from 14-karat gold. It is handset with .20 carats emerald
Category

21st Century and Contemporary Unknown Modern Cocktail Rings

Materials

Diamond, Emerald, Gold, 14k Gold

21.00 Carat AAA Colombian Emerald Tennis Necklace 18 Karat Yellow Gold
By Emeralds Maravellous
Located in US
A beautiful tennis necklace, featuring vibrant green AAA COLOMBIAN emeralds weighing approx. 20
Category

21st Century and Contemporary American Contemporary Choker Necklaces

Materials

Emerald, 18k Gold, Yellow Gold

GIA Certified 20 Carat Emerald-Cut Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
This extraordinary 20-carat emerald-cut diamond is a true collector’s treasure— impressively
Category

2010s Italian Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 20 Carat D Flawless Emerald Cut Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
GIA Certified 20.07 Carat D Flawless Emerald Cut Diamond Ring Set with Tapered Baguettes in
Category

2010s Italian Engagement Rings

Materials

Diamond

20 Carat Emerald and Diamond Necklace in 18K Gold
Located in Chicago, IL
An exceptional necklace featuring 10 natural vivid bluish-green emeralds weighing 20 carats total
Category

2010s American Contemporary Multi-Strand Necklaces

Materials

Diamond, White Diamond, Emerald, 18k Gold, Yellow Gold

20 Carat Exquisite 18K Yellow Gold Emerald and Diamond Necklace
Located in Chicago, IL
Exquisite 18K Yellow Gold Emerald and Diamond Necklace This luxurious designer necklace is
Category

2010s American Contemporary Choker Necklaces

Materials

Diamond, White Diamond, Emerald, 18k Gold, Yellow Gold

20 Pointer Each 4 Carat Emerald Anniversary Eternity Band / Ring Platinum
Located in New York, NY
20 Pointer Each approximately 4 Carat Emerald Anniversary Eternity Band / Ring in Platinum Full
Category

2010s Band Rings

Materials

Emerald, Platinum

GIA Certified 20 Carat Emerald Cut Diamond Ring TYPE IIA Golconda Type
By Antinori Fine Jewels
Located in Chicago, IL
GIA Certified 20 Carat Type IIA D Color Flawless Emerald Cut Diamond Platinum Solitaire Ring An
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, Emerald

Charles Krypell 20 Carat Emerald Diamond Gold Ring
By Charles Krypell
Located in New York, NY
18k gold ring by Charles Krypell, with center approx. 20ct emerald cabochon (has chip under one
Category

20th Century American More Rings

Materials

Diamond, Emerald, Gold

GIA Certified 20 Carat Emerald Cut Diamond Engagement Ring
By GEMME
Located in New York, NY
Wow! The Ultimate Emerald Cut Diamond Ring. GIA Certified as J color VS clarity. Set with shield
Category

2010s Three-Stone Rings

Materials

Diamond, Platinum

20 Carat Natural Zambian Emerald 1.2ct Diamond Tennis Bracelet 14 Karat Gold
Located in New York, NY
Approximately 20 Carat Natural Zambian Emerald & Approximately 1.2 Ct Diamond Tennis Bracelet 14
Category

2010s American Tennis Bracelets

Materials

Diamond, Emerald, Gold, White Gold

AGL Certified 20 Carat Cushion Emerald and Diamond Platinum Cocktail Ring
By Antinori Fine Jewels
Located in Chicago, IL
This exceptional cocktail ring showcases an extraordinary natural emerald weighing an impressive 20
Category

2010s American Contemporary Solitaire Rings

Materials

Diamond, Emerald, 14k Gold, White Gold, Yellow Gold, Platinum

Important 20 Carat Cabochon Emerald and Diamond Pendant Necklace in 18K Gold
By Antinori Fine Jewels
Located in Chicago, IL
carats, enhancing the pendant with refined brilliance. Total Emerald Weight: 20 carats Diamond Weight
Category

2010s Italian Modern Chain Necklaces

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

GIA Certified 20 Carat TYPE 2A Golconda type Emerald Cut Diamond Ring
Located in Chicago, IL
. Presenting a magnificent 20.45 carat Type IIa Golconda-style emerald-cut diamond, certified by GIA. This
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Emilio Jewelry Certified Vivid Green Over 20 Carat Colombian Emerald Necklace
By Emilio!
Located in New York, NY
Colombian oval emerald is the focal point of this necklace. The color is exceptional, and the clarity is
Category

21st Century and Contemporary Choker Necklaces

Materials

Emerald

A Masterpiece of Rarity and Radiance 20 carat Flawless Emerald Cut Diamond Ring
Located in Chicago, IL
A Masterpiece of Rarity and Radiance Presenting a 20.45-carat Flawless Emerald Cut Diamond Ring, a
Category

2010s American Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

2 Carat Emerald Cut Diamond Half Eternity Band 20 Pts
Located in Rutherford, NJ
Gold- 2.80 gms Diamond- 2.10 carats Diamond Colour: G-H Diamond Clarity: SI Ring Weight: 3.22 gms
Category

21st Century and Contemporary Indian Band Rings

Materials

Diamond, 14k Gold, 18k Gold

20 Carat Oval Cut Emerald Rose-Cut Diamond Statement 18k Necklace
Located in Miami, FL
A true one-of-a-kind masterpiece, this 18K white gold statement necklace showcases 20 carats of
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold

Important Emerald Pendant Necklace With Diamonds 20 Carats 18K White Gold
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Emerald = 9.80
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold

Important Emerald Pendant Necklace With Diamonds 20 Carats 18K White Gold
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Emerald = 9.80
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold

Important Emerald Pendant Necklace With Diamonds 20 Carats 18K White Gold
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Emerald = 9.80
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold

Important Emerald Pendant Necklace With Diamonds 20 Carats 18K White Gold
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Emerald = 9.80
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold

Important Emerald Pendant Necklace With Diamonds 20 Carats 18K White Gold
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Emerald = 9.80
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold

Important Emerald Pendant Necklace With Diamonds 20 Carats 18K White Gold
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Emerald = 9.80
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold

Important Emerald Pendant Necklace With Diamonds 20 Carats 18K White Gold
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Emerald = 9.80
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold

Important Emerald Pendant Necklace With Diamonds 20 Carats 18K White Gold
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Emerald = 9.80
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold

Important Emerald Pendant Necklace With Diamonds 20 Carats 18K White Gold
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Emerald = 9.80
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold

Important Emerald Pendant Necklace With Diamonds 20 Carats 18K White Gold
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Emerald = 9.80
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold

Important Emerald Pendant Necklace With Diamonds 20 Carats 18K White Gold
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Emerald = 9.80
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold

Important Emerald Pendant Necklace With Diamonds 20 Carats 18K White Gold
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Emerald = 9.80
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold

Important Emerald Pendant Necklace With Diamonds 20 Carats 18K White Gold
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Emerald = 9.80
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold

14K White Gold Approx. 290 Carats 20" Diamonds 5-Strand Faceted Emerald Necklace
Located in Carmel By The Sea, CA
14K White Gold 5-Strand Faceted Emerald Necklace – Approx. 290 Carats – Diamond Accents – 20
Category

2010s Unknown Contemporary Beaded Necklaces

Materials

Diamond, Emerald, 14k Gold, White Gold

Bochic “Capri” 20 Carat Emerald Pink Fancy Sapphire Ring Set 18K Gold Silver
By Bochic
Located in New York, NY
. It features exquisite gemstones further accentuating their beauty including the main 20 carat emerald
Category

21st Century and Contemporary Thai Art Deco Cocktail Rings

Materials

Emerald, Sapphire, Pink Sapphire, 18k Gold, Gold Plate, Silver

Vintage 20 Carat Emerald Cut Aquamarine and RBC Diamond Gold Retro Ring
Located in Montreal, QC
Cut Aquamarine, weighing approx. 20 Carat. Both sides of ring Hand set with Round Brilliant Cut
Category

Mid-20th Century Retro Cocktail Rings

Materials

Aquamarine, Diamond, Gold, 18k Gold, White Gold

~20 Carat Colombian Emerald Cushion Cut GRS Certified and Diamond 18K Set
By Gad Co.
Located in Miami, FL
Ring Center Stone: Gemstone Type: Colombian Emerald Carat: 7.60 carats Cut: Cushion Cut Color
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold, Yellow Gold

Platinum Emerald Diamond Tennis Bracelet 20 1/2 Ct .tw
Located in San Francisco, CA
Gemstone Color: WHITE Center Gemstone Shape: EMERALD Center Diamond Carat Weight: 20.5 Metal: Platinum
Category

21st Century and Contemporary American More Bracelets

Materials

Diamond, Emerald, Platinum

18K Yellow Gold Emerald Diamond Tennis Bracelet 20 1/2 Ct .Tw
Located in San Francisco, CA
Gemstone Color: WHITE Center Gemstone Shape: EMERALD Center Diamond Carat Weight: 20.5 Metal: 18K Yellow
Category

21st Century and Contemporary American More Bracelets

Materials

Diamond, Emerald, Yellow Gold

18K White Gold Emerald Diamond Tennis Bracelet 20 1/2 Ct. tw
Located in San Francisco, CA
Gemstone Color: WHITE Center Gemstone Shape: EMERALD Center Diamond Carat Weight: 20.5 Metal: 18K White
Category

21st Century and Contemporary American More Bracelets

Materials

Diamond, Emerald, White Gold

20 Carat Natural Diamond Full Tennis Necklace
By Antinori Fine Jewels
Located in Chicago, IL
Presenting an exquisite Four-Prong 20 CT TW Natural Diamond Full Tennis Necklace, crafted to adorn
Category

2010s Unknown Contemporary Multi-Strand Necklaces

Materials

Diamond, White Diamond, Emerald, 18k Gold, White Gold

GIA Certified 20 Carat Type 2A FLAWLESS Clarity D Color Diamond Ring
Located in Chicago, IL
GIA Certified 20 Carat Type 2A Diamond Ring, boasting FLAWLESS clarity and a pristine D color
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Elegant 5.93 Carat Emerald-Cut Bezel Set Diamond Platinum Ring
By Hakimi s Gem
Located in Chicago, IL
collection. -Diamonds: 20 emerald-cut, ~5.93 carats total, G/H color, VS1/VS2 clarity -Metal: Platinum
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Platinum

Emilio Jewelry SSEF Certified 20 Carat Royal Blue No Heat Burma Sapphire Ring
By Emilio!
Located in New York, NY
. What truly makes this stone really rare is that it is an Emerald cut! This happens to be graded by SSEF
Category

21st Century and Contemporary Three-Stone Rings

Materials

Sapphire

20 Ct Fine Emerald Cabochon 4 Ct Rose Cut Diamond 18 Kt White Gold Earrings
Located in New York, NY
20 Ct Fine Emerald Cabochon & 4 Ct Rose Cut Diamond 18 Kt White Gold Earrings Emerald Diamond
Category

2010s Stud Earrings

Materials

Diamond, Emerald, 18k Gold, White Gold

GIA Certified 20.03 Carat D Color Old Emerald Cut Diamond Ring
Located in Chicago, IL
emphasizes its monumental beauty. Finding a 20+ carat emerald cut, D color, Internally Flawless, and old cut
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

French 1960s 20 Carats Citrine 18 Karat Yellow Gold Flower Brooch
Located in Poitiers, FR
. The fastening system of this brooch is a pin with safety pump. Weight of the citrine : 20 carats
Category

Vintage 1960s French Retro Brooches

Materials

Citrine, Gold, 18k Gold, Yellow Gold

Zambian Emerald Pendant Necklace Diamonds 1.35 Carats 10K Yellow Gold
Located in Punta Gorda, FL
= 1.20 Carats 20 Diamonds = 0.15 Carats Metal: 10K Yellow Gold Dimensions: 19 x 10 x 6 mm Necklace Length
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 10k Gold, Yellow Gold

Zambian Emerald Pendant Necklace Diamonds 1.35 Carats 10K White Gold
Located in Punta Gorda, FL
= 1.20 Carats 20 Diamonds = 0.15 Carats Metal: 10K White Gold Dimensions: 19 x 10 x 5 mm Necklace Length
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 10k Gold, White Gold

Zambian Emerald Pendant Necklace Diamonds 1.35 Carats 10K Yellow Gold
Located in Punta Gorda, FL
= 1.20 Carats 20 Diamonds = 0.15 Carats Metal: 10K Yellow Gold Dimensions: 19 x 10 x 6 mm Necklace Length
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 10k Gold, Yellow Gold

Zambian Emerald Pendant Necklace Diamonds 1.35 Carats 10K White Gold
Located in Punta Gorda, FL
= 1.20 Carats 20 Diamonds = 0.15 Carats Metal: 10K White Gold Dimensions: 19 x 10 x 5 mm Necklace Length
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 10k Gold, White Gold

Zambian Emerald Pendant Necklace Diamonds 1.35 Carats 10K Yellow Gold
Located in Punta Gorda, FL
= 1.20 Carats 20 Diamonds = 0.15 Carats Metal: 10K Yellow Gold Dimensions: 19 x 10 x 6 mm Necklace Length
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 10k Gold, Yellow Gold

Zambian Emerald Pendant Necklace Diamonds 1.35 Carats 10K White Gold
Located in Punta Gorda, FL
= 1.20 Carats 20 Diamonds = 0.15 Carats Metal: 10K White Gold Dimensions: 19 x 10 x 5 mm Necklace Length
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 10k Gold, White Gold

Zambian Emerald Pendant Necklace Diamonds 1.35 Carats 10K Yellow Gold
Located in Punta Gorda, FL
= 1.20 Carats 20 Diamonds = 0.15 Carats Metal: 10K Yellow Gold Dimensions: 19 x 10 x 6 mm Necklace Length
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 10k Gold, Yellow Gold

Zambian Emerald Pendant Necklace Diamonds 1.35 Carats 10K White Gold
Located in Punta Gorda, FL
= 1.20 Carats 20 Diamonds = 0.15 Carats Metal: 10K White Gold Dimensions: 19 x 10 x 5 mm Necklace Length
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 10k Gold, White Gold

Zambian Emerald Pendant Necklace Diamonds 1.35 Carats 10K Yellow Gold
Located in Punta Gorda, FL
= 1.20 Carats 20 Diamonds = 0.15 Carats Metal: 10K Yellow Gold Dimensions: 19 x 10 x 6 mm Necklace Length
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 10k Gold, Yellow Gold

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Emerald 20 Carat For Sale on 1stDibs

On 1stDibs, you can find the most appropriate emerald 20 carat for your needs in our varied inventory. Frequently made of Gold, 18k Gold and Platinum, this item was constructed with great care. Find an antique version now, or shop for 1592 vintage or 219 modern creation for a more contemporary example of these cherished accessories. Finding the perfect emerald 20 carat 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. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. There have been many well-made iterations of the classic emerald 20 carat over the years, but those made by Luigi Ferrara, Tiffany Co. and Cartier are often thought to be among the most beautiful. An emerald 20 carat can make for a versatile accessory, but a selection from our variety of 1504 Diamond versions can add an especially stylish touch. An emerald cut version of this piece has appeal, but there are also round cut and oval cut versions for sale. There aren’t many items for men if you’re seeking an emerald 20 carat, as most of the options available are for women and unisex.

How Much is a Emerald 20 Carat?

Prices for an emerald 20 carat can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $200 and can go as high as $4,450,000, while this accessory, on average, fetches $6,027.
Questions About Emerald 20 Carat
  • 1stDibs ExpertApril 5, 2022
    The term “20 carat gold” does not have a meaning. “Carat” is a unit of measurement used to describe the size of gemstones. “Karat” is the unit used to describe gold precious metal. Gold stamped as 20 karat or 20K is 83.3 percent pure gold and 16.7 percent metal alloy. You'll find a wide variety of gemstone jewelry on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    A two carat emerald is 8.5 x 6.0mm. Because emeralds are quite strong they can be great for everyday wear.