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Art Deco 18 Karat Rose Gold 28+ Carat Aquamarine Ring
Located in Lexington, KY
rose gold and a knockout 28 + carat aquamarine center! The stone has gorgeous soft blue hues and an
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Aquamarine, 14k Gold, Rose Gold

28 Carat Emerald-Cut Aquamarine Ring, Platinum
Located in New York, NY
This exquisite platinum ring showcases a magnificent emerald-cut aquamarine weighing around 28
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Aquamarine, Emerald, Platinum

28 Carat Natural Aquamarine and Diamond Cocktail Ring 18 Karat Gold Adjustable
Located in New York, NY
28 Carat Natural Aquamarine & Diamond Cocktail Ring 18 K Yellow Gold , Estate A classic, Cocktail
Category

2010s Cocktail Rings

Materials

Diamond, Aquamarine, 18k Gold

28 Carat Octagonal Cut Aquamarine Diamonds Onyx Platinum Cocktail Ring
Located in Pamplona, Navarra
28 carat octogonal cut single stone aquamarine onyx frame and brilliant cut diamonds set in an hand
Category

Vintage 1960s Unknown Art Deco Cocktail Rings

Materials

Onyx, Diamond, Aquamarine, Platinum

42 Carat Aquamarine Diamond Gold Pendant Drop
Located in New York, NY
18k white gold pendant drop, set with two aquamarines. Pear shaped stone is approx. 24 carats ( 28
Category

20th Century Necklace Enhancers

Materials

Aquamarine, Diamond, Gold

9.96 Carats Aquamarine and 1.0 Carats Diamond Ring in Platinum
By Kiersten Elizabeth
Located in Charleston, SC
Overall Description: 9.96 Carats Aquamarine •Emerald Cut 1.0 Carats Diamond •6 Baguette
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Aquamarine Diamond 18 Carat Gold Cocktail Ring
Located in Berlin, DE
Set with aquamarine weighing ca. 28 ct. Framed by 138 brilliant-cut diamonds weighing ca. 2.7ct
Category

Vintage 1970s European Post-War Cocktail Rings

Materials

Aquamarine, 18k Gold, White Gold

23.20 Carat French Cut Sapphire Aquamarine Diamond Platinum Pendant Necklace
Located in Stamford, CT
and 28 accent diamonds, set in platinum. 1 natural untreated emerald cut 23.20ct aquamarine 1 French
Category

Early 20th Century Pendant Necklaces

Materials

Aquamarine, Blue Sapphire, Diamond, Sapphire, Platinum

3 Carat Aquamarine 2.80 Carat White Diamonds Marquise 18K Gold Choker Necklace
By Rossella Ugolini
Located in Rome, IT
Aquamarine Oval cut and 2.80 carats White Diamonds Marquise Cut. N. 28 Marquise cut White Diamonds G Color
Category

2010s Italian Modern Choker Necklaces

Materials

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

2.75 Carat Aquamarine Multi Color Sapphire Yellow Gold Cocktail Ring
By Roshe Jewels
Located in Los Angeles, CA
Carat Pear Cut Aquamarine and is surrounded by 28 Natural Blue, Pink and Yellow Sapphires that weigh
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Aquamarine, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, 14k...

Roman Malakov 11.48 Carat Emerald Cut Aquamarine with Diamond Halo Cocktail Ring
By Roman Malakov
Located in New York, NY
Showcasing an emerald cut 11.48 carat blue aquamarine in 4 prong setting. Surrounded by 28
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Aquamarine Ring With Diamonds 2.36 Carats 14K White Gold
Located in Laguna Niguel, CA
Carat 28 Diamonds = 0.49 Carats Metal: 14K White Gold Ring Size: 6.5* US *It can be resized
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, White Diamond, Gold, 14k Gold, White Gold

Steven Battelle 23.2 Carats Aquamarine Silver/18K Gold Ring
By Steven Battelle
Located in Soquel, CA
A deep sea-blue irregular shaped 15 x 28 mm rose cut aquamarine is held in a slightly wavy 18K gold
Category

21st Century and Contemporary Balinese Contemporary Cocktail Rings

Materials

Aquamarine, 18k Gold, Silver

Aquamarine Diamond Ring, 2 Carat Aqua, 14 Karat Gold, Blue, Pear Engagement Ring
By Five Star Jewelry
Located in Austin, TX
Quality: 14k Yellow Gold Diamond Carat Weight: .28 Carats Diamond Number: 2 Diamond Shape: Pear Diamond
Category

2010s American Modern Fashion Rings

Materials

Diamond, Aquamarine, Yellow Gold, 14k Gold, Gold

Steven Battelle 36 Carat Rose Cut Aquamarine 18K Gold/Silver Ring
By Steven Battelle
Located in Soquel, CA
A nice light blue 20 x 28 mm oval rose cut aquamarine is held in a signature large/small double
Category

21st Century and Contemporary Indonesian Contemporary Cocktail Rings

Materials

Aquamarine, 18k Gold, Silver

10 Carat Heart-Shape Colombian Emerald, Aquamarine, and Diamond 18K Necklace
By Gad & Co.
Located in Miami, FL
Details: Gemstone Type: Aquamarine Gemstone Quantity: 28 Stones Cut: Heart Shape Carat Weight: 6.01 Carats
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Aquamarine, Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold,...

10 Carat Heart-Shape Colombian Emerald, Aquamarine, and Diamond 18K Necklace
By Gad & Co.
Located in Miami, FL
Details: Gemstone Type: Aquamarine Gemstone Quantity: 28 Stones Cut: Heart Shape Carat Weight: 6.01 Carats
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Aquamarine, Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold,...

Extraordinary 2.2 Carats Aquamarine and Diamond Halo Ring in 18K White Gold
Located in Bangkok, TH
Type: Aquamarine Shape: Round Size: 9 mm. Number: 1 Weight: 2.20 Carat (approx. total weight) Accent
Category

21st Century and Contemporary Unknown Art Deco Cluster Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

18 Karat Gold 28.00 Carat Oval Blue Topaz Ring with Sapphires and Aquamarine
Located in New York, NY
28 carat blue topaz that magnifies the design and adds a deep sea depth to the piece. Set in 18-karat
Category

2010s Italian Modern Cocktail Rings

Materials

Topaz, Sapphire, Aquamarine, White Gold, 18k Gold

18 Karat White Gold, 2.29 Carat Marquise Aquamarine Ring with a Diamond Halo
By Llyn strong
Located in Greenville, SC
An 18k white gold ring set with one 2.29 carat marquise shaped aquamarine, and a halo of (28) 1.2mm
Category

2010s American Art Nouveau Engagement Rings

Materials

Aquamarine, White Diamond, 18k Gold

Estate Aquamarine & Diamond Ring
Located in San Francisco, CA
carats, with the surround and shoulders set with 28 old European-cut diamonds, weighing in total an
Category

20th Century Unknown Art Deco Engagement Rings

Materials

Aquamarine, Diamond, Platinum

Aquamarine Diamond Platinum Dangle Earrings Circa 1940's
Located in Stamford, CT
Late Art Deco, 1940's Original aqua and diamond earrings. 2 emerald cut elongated aquamarines
Category

Early 20th Century Revival Dangle Earrings

Materials

Aquamarine, Diamond, Platinum

Diamond Aquamarine Ring 18k White Gold 1.08 TCW Certified
Located in Brooklyn, NY
Natural Finely Faceted Quality Aquamarine Diamond Ring 18k Gold 1.08 TCW Certified $1,800 822592
Category

2010s American Modern Engagement Rings

Materials

Diamond, Aquamarine, 18k Gold, White Gold

19.64ct Aquamarine, Diamond Cocktail/Statement Ring in 18K White Gold
Located in Toronto, Ontario
19.64 carats. This aquamarine, celebrated for its transparency and captivating blue hue, exudes a serene
Category

2010s Canadian Contemporary Cocktail Rings

Materials

Diamond, Aquamarine, White Gold, 18k Gold

925 Sterling Silver Bridal Necklace 18K Rose Gold 3.75 Cts Aquamarine Jewelry
Located in New York, NY
Oval cut Aquamarine Pendant Necklace is made of 925 solid sterling silver 18K 1mm Rose Gold Plated
Category

21st Century and Contemporary Antarctican Art Deco Loose Gemstones

Materials

Aquamarine, Zircon

Estate Tiffany & Co. Peacock Diamond & Aquamarine Platinum Necklace
By Tiffany & Co.
Located in Miami, FL
: 70 x 28 mm Total Carat Weight: Approx. 1.00 ct of Diamonds
Category

21st Century and Contemporary American Edwardian Pendant Necklaces

Materials

Aquamarine, Diamond, Platinum

Tanzanite Diamond Aquamarine Necklace 14K White Gold Choker
By Estate Jewelry
Located in East Brunswick, NJ
23x10mm = 7.94 carats. This stone is surrounded with 28 white and fiery diamonds. The diamonds are SI1
Category

20th Century Choker Necklaces

Materials

Aquamarine, Diamond, Tanzanite, 14k Gold, White Gold

Dalben Design Aquamarine Oval Cabochon Rose Gold Ring
By Laura Dalben
Located in Como, IT
Aquamarine. Ring size 7 1/4 USA - EU 55 re-sizable to most finger sizes. Bezel stone dimensions : height 28
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Beryl, Aquamarine, Rose Gold, 18k Gold, Gold

Natural Aquamarine Diamond Ring In 14 Karat Yellow Gold
Located in Los Angeles, CA
2.50 Carat Natural Aquamarine 14 Karat Solid Yellow Gold Diamond Ring Stamped: 14K Total Ring
Category

2010s American Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, Yellow Gold

Natural Aquamarine Diamond Ring In 14 Karat Yellow Gold
Located in Los Angeles, CA
3.81 Carat Natural Aquamarine 14 Karat Solid Yellow Gold Diamond Ring Stamped: 14K Total Ring
Category

2010s American Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, Yellow Gold

Aquamarine Diamond Drop Earrings in 14 Karat Yellow Gold
Located in Hong Kong, HK
, providing a perfect balance of style and comfort. Width: 11.7 mm Length: 28 mm Aquamarine 4.71 carat White
Category

21st Century and Contemporary Hong Kong Contemporary Drop Earrings

Materials

Aquamarine, Diamond, Yellow Gold

Ilias Lalaounis 18K White Gold Diamond and Aquamarine Pendant
By Ilias Lalaounis
Located in Old Tappan, NJ
carat oval cabochon cut milky aquamarine. The stone has a blue hue, medium tone and vs clarity. Set on
Category

20th Century Pendant Necklaces

Materials

Aquamarine, Diamond, 18k Gold, White Gold

1100 Ct 6 Layer Natural Aquamarine Bead Necklace 14 Kt Gold and Diamond Necklace
Located in New York, NY
: Natural Aquamarine with lots of luster and shine NECKLACE MEASURES: 28-30 Inches WEIGHT Of the Necklace
Category

2010s Beaded Necklaces

Materials

Aquamarine, Diamond, Gold, 14k Gold

1000 Ct 7 Layer Natural Aquamarine Bead Necklace 14 Kt Gold and Diamond Necklace
Located in New York, NY
Aquamarine Bead Necklace 14 Kt Gold and Diamond Necklace, adjustable Clasp This spectacular Necklace
Category

2010s Beaded Necklaces

Materials

Aquamarine, Diamond, Gold, 14k Gold

Antique Platinum GIA 22.80ctw Santa Maria Aquamarine & Diamonds Line Bracelet
Located in Montclair, NJ
--Stone(s):-- (7) Natural Genuine Aquamarine - Emerald Cut - Prong Set - Blue Color - 20-22ctw
Category

Vintage 1960s Art Deco Link Bracelets

Materials

Aquamarine, Diamond, Platinum

Natural Aquamarine Diamond Ring In 14 Karat White Gold
Located in Los Angeles, CA
10.55 Carat Natural Aquamarine 14 Karat White Gold Diamond Ring Stamped: 14K White Gold Total Ring
Category

2010s American Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

Natural Aquamarine, Emerald & Diamond Ring in 18k White Gold
By GEM PLAZA
Located in Jaipur, Rajasthan
quality of Aquamarine 3.15 carats & Emerald 0.54 Carat with 28 Diamond 0.32 carats. This entire ring is
Category

21st Century and Contemporary Indian Contemporary Cluster Rings

Materials

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

Vintage Aquamarine and Diamond Toi et Moi Two Stone Ring
Located in Santa Barbara, CA
Gemstone: Aquamarine (March Birthstone) Carat Weight: 0.80 Cut: Trillion Color: Vivid-Intense Medium Blue
Category

Early 2000s Art Deco Engagement Rings

Materials

Aquamarine, Diamond, Platinum

14 Karat Yellow Gold Square Aquamarine Diamond Ring
By Hella Ganor
Located in Herzeliya, IL
White diamonds ring, 14k large gemstone ring, Aquamarine unique ring, Diamonds cocktail ring, One
Category

21st Century and Contemporary Israeli Contemporary Cocktail Rings

Materials

Diamond, Aquamarine, Gold, Yellow Gold, 14k Gold

Aquamarine Diamond Halo Necklace, White Gold, Drop Pendant Blue and White Aqua
By Five Star Jewelry
Located in Austin, TX
an 18 inch chain are listed below: Metal Quality: 14kt Pendant Style: Drop Diamond Number: 28 Diamond
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Aquamarine, 14k Gold, White Gold

3ct Aquamarine Pendant w Natural Diamonds in Solid 14K White Gold Oval 11x9mm
Located in Columbus, OH
This beautiful pendant features a stunning 3ct sea blue oval aquamarine with natural earth-mined
Category

2010s American Modern Pendant Necklaces

Materials

Aquamarine, Diamond, White Diamond, Gold, 14k Gold, White Gold

Gilin 18k White Gold Diamond Pendant with Aquamarine and Pearl
By GILIN
Located in Central, HK
purity, elegant and unique. The pendant center of aquamarine as 2.90 carat, the pearl as 15.6mm, and the
Category

2010s Hong Kong Modern Pendant Necklaces

Materials

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

New Platinum 20.67ctw GIA Large Emerald Cut Aquamarine & Sapphire Halo Ring
Located in Montclair, NJ
throughout. The 19.20 carat aquamarine has an incredible emerald cut with very nice length to width ratio
Category

2010s American Cocktail Rings

Materials

Aquamarine, Sapphire, Platinum

Aquamarine Pendant w Earth Mined Diamonds in Solid 14K White Gold Pear Shape 6x4
Located in Columbus, OH
This beautiful pendant features a 0.35 carat pear shape aquamarine gemstone with natural earth
Category

2010s American Modern Pendant Necklaces

Materials

Aquamarine, Diamond, White Diamond, Gold, 14k Gold, White Gold

Aquamarine Ring w Natural Diamond Halo in 14K White Gold Emerald Cut 9x7mm
Located in Columbus, OH
This 14K gold ring setting features a beautiful earth mined Aquamarine with a halo of natural round
Category

2010s American Modern Cocktail Rings

Materials

White Diamond, Diamond, Aquamarine, White Gold, 14k Gold, Gold

18 Karat White Gold Diamond, Sapphire Aquamarine and Rose Opal Bracelet
By Gianni Lazzaro
Located in Duesseldorf, DE
SI 16 Saphire 0.85 Carat 16 Saphire 6.61 carat 12 Aquamarine Cab. 74.03 28 Rose Opal 73.83 carat
Category

21st Century and Contemporary German Bangles

Materials

Diamond, Sapphire, Aquamarine, Opal, 18k Gold, White Gold

2ct Santa Maria Aquamarine Ring w Natural Diamonds in Solid 14K Gold Oval 10x8mm
Located in Columbus, OH
A blue aquamarine in 14k white gold with all natural earth mined diamond accents. A statement ring
Category

2010s American Modern Wedding Rings

Materials

White Diamond, Diamond, Aquamarine, White Gold, 14k Gold, Gold

Aquamarine and Diamond Halo Classic Style Pendant in 18K White Gold
Located in Bangkok, TH
This gorgeous openwork pendant is centered with a 1.5 carat oval aquamarine. The center is accented
Category

21st Century and Contemporary Thai Art Deco Pendant Necklaces

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Gin & Grace 14K White Gold Genuine Aquamarine Pendant with Diamonds for women
Located in New York, NY
. This Pendant is made up of 6*8 mm aquamarine Emerald-cut(1 pcs ) 1.35 carat and Round-cut Diamond (28
Category

21st Century and Contemporary Chinese Art Deco Chain Necklaces

Materials

Aquamarine, Diamond, 14k Gold, White Gold

Santa Maria Aquamarine Ring in 14k White Gold W Natural Diamond Halo Oval
Located in Columbus, OH
This Santa Maria Aquamarine is a 2.12 carat faceted oval cut gemstone with a gorgeous sea blue
Category

2010s Art Deco Fashion Rings

Materials

Aquamarine, Diamond, White Gold

Art Deco Style Sugar Loaf Aquamarine Gold Diamonds Black Enamel Cocktail Ring
By Tutti Frutti Jewellery
Located in Bangkok, TH
28 Carat Sugar Loaf Aquamarine cab ( 16,5 mm. x 13 mm.x17 mm.) ,12 round full cut diamonds of 0,05
Category

Early 2000s Thai Art Deco Cocktail Rings

Materials

Aquamarine, Diamond, Gold, 14k Gold, Enamel

Contemporary Large Pendant In 18Kt Gold With 72.06 Ctw In Aquamarine & Diamonds
Located in Miami, FL
aquamarine of 71.28 carats. Diamonds: Mount in a pave and bezel settings, with 35 round brilliant cut
Category

Vintage 1980s American Modernist Pendant Necklaces

Materials

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

Antique Style Cushion Aquamarine with Diamond Halo Engagement Ring in 18K Gold
Located in Bangkok, TH
Gemstones Type: Aquamarine Shape: Cushion Size: 8.5 x 7.5 mm. Number: 1 Weight: 2.50 Carat (approx. total
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

.85 Carat Aqua Diamond Pearl Platinum Pendant Necklace
Located in Stamford, CT
round salt water pearls and a dangle natural Tennessee River fresh water pearl with 28 rose cut accent
Category

Early 20th Century Pendant Necklaces

Materials

Aquamarine, Diamond, Pearl, Platinum

Contemporary Large Pendant in 18Kt Gold with 72.06 Ctw in Aquamarine & Diamonds
Located in Miami, FL
gorgeous rectangular faceted cut (30 x 23 x 14.5 mm) of a natural blue aquamarine of 71.28 carats. Pave
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

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

Peter Suchy 1.03 Carat Aqua Diamond Yellow Gold Dangle Earrings
By Peter Suchy
Located in Stamford, CT
Aqua and diamond dangle earrings. 2 pair shaped aquamarine dangles with round diamond halos and
Category

21st Century and Contemporary Dangle Earrings

Materials

Aquamarine, Diamond, Gold, 14k Gold, Yellow Gold

H Stern Diane von Furstenberg Long Necklace 18 Kt Gold with 22.45 Cts Aquamarine
By H. Stern
Located in Miami, FL
) of a natural Brazilian blue aquamarine of 22.15 carats Accented, with 27 round brilliant cut
Category

Vintage 1980s Brazilian Modern Drop Necklaces

Materials

Aquamarine, Diamond, Gold, 18k Gold, Yellow Gold

1.80 Carat Natural Aqua Diamond White Gold Engagement Ring
Located in Stamford, CT
untreated Aqua, approx. total weight 1.80cts 28 full cut diamonds, approx. total weight .50cts, H, SI1
Category

1990s Engagement Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

40.56ct multi-colored natural emerald ruby sapphires tanzanite necklace 14kt
Located in New York, NY
40.56ct natural emerald ruby, sapphires (blue-pink) tanzanites, aquamarine, tsavorite, tourmaline
Category

2010s American Multi-Strand Necklaces

Materials

Ruby, Tsavorite, Tourmaline, Tanzanite, Sapphire, Peridot, Emerald, Diam...

Meghna Jewels Yoga 7 Chakra Medallion 14K Gold Diamond Charm Pendant Necklace
By Meghna Jewels
Located in Hoffman Estate, IL
& .28 carats of sparkling diamonds. A chakra is an energy center. In a perfectly healthy person, the
Category

21st Century and Contemporary Unknown Modern Pendant Necklaces

Materials

Amethyst, Emerald, Citrine, Peridot, Garnet, Aquamarine, Diamond, 14k Go...

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28 Carat Aquamarine For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 28 carat aquamarine for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and White Gold — can elevate any look. You can easily find a 20 antique edition and 22 modern creations to choose from as well. If you’re looking for a 28 carat aquamarine from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced 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 28 carat aquamarine over the years, but those made by Petra Class, Sunita Nahata and Colleen B. Rosenblat are often thought to be among the most beautiful. While most can agree that any 28 carat aquamarine from our collection can easily elevate most outfits, but the choice of a Aquamarine version from the 29 available is guaranteed to add a special touch to your ensemble. An emerald cut version of this piece has appeal, but there are also oval cut and pear cut versions for sale. There aren’t many items for men if you’re seeking a 28 carat aquamarine, as most of the options available are for women and unisex.

How Much is a 28 Carat Aquamarine?

The price for a 28 carat aquamarine starts at $875 and tops out at $55,000 with these rings, on average, selling for $10,000.