Skip to main content

3 Ct Aquamarine

5
to
40
149
73
168
67
51
29
17
15
9
7
6
4
4
3
3
3
3
2
2
2
1
1
26
8
7
4
4
Sort By
Eostre Aquamarine Heart and Diamond White Gold Ring
Located in Melbourne, AU
A 3 ct Aquamarine heart and Diamond Open Ring in 18k White Gold It consists of a 3ct transparent
Category

2010s Australian Contemporary Fashion Rings

Materials

Diamond, Aquamarine, 18k Gold, White Gold

30 Ct Aquamarine 3 Ct Sapphires Diamond Ring, 1995
Located in Herzelia, Tel Aviv
Diamond Ring with a 30Ct Aquamarine and 3Ct Sapphires. Massive and fine ring perfectly representing
Category

1990s Cocktail Rings

Materials

Aquamarine, Diamond, Sapphire, 18k Gold

1-3/4 ct. Aquamarine and Diamond Accent 14K Rose Gold Pendant Necklace
By Affinity Designs LLC
Located in New York, NY
Indulge in the elegance of our Aquamarine and White Diamond Drop Pendant Necklace in 14K Rose Gold
Category

2010s Asian Contemporary Pendant Necklaces

Materials

Aquamarine, Rose Gold

3/4 ct. 14K Rose Gold Pear Aquamarine with Diamond Accent Drop Pendant Necklace
By Affinity Designs LLC
Located in New York, NY
Indulge in the elegance of our 14K Rose Gold Pear Aquamarine with Diamond Accented Drop Pendant
Category

2010s Asian Contemporary Pendant Necklaces

Materials

Aquamarine, Rose Gold

1-3/4 ct. Pear-Cut Aquamarine and Diamond Accent 14K Rose Gold Ring
By Affinity Designs LLC
Located in New York, NY
Indulge in the elegance of our 1-3/4 Carat Aquamarine and Diamond Accent 14K Rose Gold Ring
Category

2010s Asian Contemporary Fashion Rings

Materials

Aquamarine, Diamond, Rose Gold

27.00 Ct Aquamarine Diamond 18 Kt ring
Located in Napoli, IT
natural aquamarine of 27.00 Ct (24 mm. x 17 mm.) – 34 half cut diamonds totalling approx .70 Ct (G-VVS/VS
Category

Mid-20th Century Italian Contemporary Cluster Rings

Materials

Aquamarine, Diamond, 18k Gold

3/4 ct. Aquamarine and A-quality Round Diamond Accent Earrings in 14K Rose Gold
By Affinity Designs LLC
Located in New York, NY
Indulge in elegance with our Pear-Cut Aquamarine and A-Quality Round Diamond Accent Earrings in 14K
Category

2010s Asian Contemporary Drop Earrings

Materials

Aquamarine, Diamond, Rose Gold

14K White Gold 8.9 Ct Stackable Aquamarine Eternity Band Ring Aquamarine Band
By VR Jewels
Located in Houston, TX
. > Material - 14K Solid White Gold > Gemstone - Aquamarine > Gemstone Weight - 8.9 ct > Gemstone pcs - 17
Category

21st Century and Contemporary American Modern Band Rings

Materials

Aquamarine, Gold, 14k Gold, White Gold

Edwardian 4.70 CT Natural Aquamarine Diamond Rare Ring
Located in Napoli, IT
yellow gold and silver Hallmarks: assay Gems: 1 oval faceted cut natural aquamarine of approx 4.70 Ct
Category

Antique Early 1900s European Edwardian Cluster Rings

Materials

Aquamarine, Diamond, 14k Gold, Silver

Art Deco 48.83 Ct Aquamarine 4.25 Ct Diamond Rare 18 Kt /Plat Necklace
Located in Napoli, IT
(30.80 x 20.78 mm.) 3 emerald cut natural aquamarine totalling approx 14.83 Ct (4.37 Ct – 5.23 Ct – 16.5
Category

Vintage 1930s European Art Deco Link Necklaces

Materials

Aquamarine, Diamond, 18k Gold, Platinum

Handmade 14 Ct Heart and Round Aquamarine Bracelet 925 Solid Silver
Located in Houston, TX
Beautifully handcrafted silver aquamarine tennis bracelets, designed with love, including
Category

21st Century and Contemporary American Modern Modern Bracelets

Materials

Aquamarine, Silver, Sterling Silver

Vintage 18K White Gold 11.2 Ct Step Cut Aquamarine Cocktail Ring
Located in Addison, TX
Behold this captivating aquamarine ring inspired by the retro charm of the 1980s. Encased within an
Category

Vintage 1980s Art Deco Cocktail Rings

Materials

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

Scrives 2.86 Ct Aquamarine 6 Moonstone Cabochon 22 Karat Gold Cocktail Ring
By Scrives
Located in Paris, Paris
This delicate ring is composed of an intense aquamarine of 2,86 carats surrounded on the left and
Category

2010s French Contemporary Cluster Rings

Materials

Aquamarine, Moonstone, 22k Gold, Gold

Minimal Oval 3.23 Ct Aquamarine Eternity Band Ring in 18K Yellow Gold
By VR Jewels
Located in Houston, TX
. > Material - 18K Solid Yellow Gold > Gemstone - Aquamarine > Gemstone Weight - 3.23 ct > Gemstone pcs - 17
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Aquamarine, Gold, 18k Gold, Yellow Gold

3, 9ct Oval Cut Aquamarine Engagement Ring , 18k Yellow Gold
Located in MADRID, ES
Aquamarine Gemstone Ring Set in 18k Yellow Gold This gemstone engagement ring showcases a 3.9-carat
Category

21st Century and Contemporary Spanish Contemporary Engagement Rings

Materials

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

18 Karat White Gold 3-Stone Ring with Aquamarine and Diamonds
Located in Tel Aviv, IL
18 Karat White Gold 3-Stone Ring with Aquamarine and Diamonds Amazing Ring with a unique center
Category

2010s French Three-Stone Rings

Materials

Aquamarine, Diamond, White Diamond, White Gold

8 Ct. Aquamarine Emerald Art Deco Style Pendant in 18K White Gold
Located in Bangkok, TH
This elegant pendant is centrally set with a sparkly 8 carat aquamarine which is milgrain set. The
Category

21st Century and Contemporary Thai Art Deco Pendant Necklaces

Materials

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

Gianni Lazzaro Aquamarine 1, 11 Ct Diamond White 18K Gold Necklace for Her
By Natkina
Located in Montreux, CH
Aquamarine 3-1,11ct. With a heritage of ancient fine Swiss jewelry traditions, NATKINA is a Geneva-based
Category

21st Century and Contemporary Swiss Modern More Necklaces

Materials

Diamond, Aquamarine, Gold, 18k Gold

1.50 Ct. Aquamarine and Diamond Art Deco Style Engagement Ring in 18K Gold
Located in Bangkok, TH
Aquamarine blue hues with baguette and brilliant cut diamonds are downward to wrap the finger in a
Category

21st Century and Contemporary Thai Art Deco Engagement Rings

Materials

Aquamarine, Diamond

1.55 Ct. Aquamarine Blue Sapphire Diamond Engagement Ring in 18K White Gold
Located in Bangkok, TH
An absolutely breathtaking aquamarine with blue sapphire and diamond Art Deco style gold ring
Category

21st Century and Contemporary Thai Art Deco Engagement Rings

Materials

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

3, 93ct Oval Cut Aquamarine Engagement Ring, 18k Yellow Gold - Resizable
Located in MADRID, ES
: Aquamarine, a bluish-green gem. Cut: Oval. Dimensions: 12,6X9,2X5,6 Carat Weight: 3.93 ct. 2 Diamonds: Type
Category

21st Century and Contemporary Spanish Contemporary Engagement Rings

Materials

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

PHILIPPE SPENCER 4..03 Ct. Aquamarine in 22K and 20K Gold Statement Ring
By PHILIPPE SPENCER
Located in Key West, FL
PHILIPPE SPENCER - 4.03 Ct. Extra - Fine Rectangle Cushion Cut Aquamarine wrapped in backless 22K
Category

21st Century and Contemporary American Artisan Solitaire Rings

Materials

Aquamarine, Gold, 22k Gold

HARAKH 5 1/3 Carat Brilliant Cut Colorless Diamond and Aquamarine Earrings
By Harakh
Located in New York, NY
great for a party or any special occasion. The total diamond weight of the earrings is 5 1/3 CT and
Category

2010s Indian Contemporary Dangle Earrings

Materials

Diamond, Aquamarine, 18k Gold, White Gold

1000 Ct 7 Layer Natural Aquamarine Bead Necklace 14 Kt Gold and Diamond Necklace
Located in New York, NY
consisting of approximately 1000 Ct of Fine Aquamarine Beads A magnificent bead necklace featuring a
Category

2010s Beaded Necklaces

Materials

Aquamarine, Diamond, Gold, 14k Gold

1.5 Ct. Aquamarine and Onyx Halo Art Deco Style Ring in 18K White Gold
Located in Bangkok, TH
. total weight) Ring size: US 3 – 8 available Center Gemstones Type: Aquamarine Shape: Round Size: 8 mm
Category

21st Century and Contemporary Thai Art Deco Cluster Rings

Materials

Aquamarine, Onyx, 18k Gold, White Gold

1.5 Ct. Aquamarine and Diamond Art Deco Style Engagement Ring in 14K White Gold
Located in Bangkok, TH
) Ring size: US 3 – 8 available Center Gemstones Type: Aquamarine Shape: Asscher Size: 8 x 6 mm. Number
Category

21st Century and Contemporary Thai Art Deco Engagement Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

3.50 Ct. Aquamarine and Diamond Art Deco Style Cocktail Ring in 18K White Gold
Located in Bangkok, TH
weight: 5.70 g. (approx. total weight) Ring size: US 3 – 8 available Center Gemstones Type: Aquamarine
Category

21st Century and Contemporary Thai Art Deco Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Aquamarine Diamonds Gold Necklace
Located in Berlin, DE
Set with 3 teardrop shape aquamarines and 8 rectangular shape aquamarines weighing circa 34 ct
Category

Late 20th Century Drop Necklaces

Materials

Diamond, Aquamarine, 14k Gold, White Gold

Aquamarine Diamonds Gold Necklace
Aquamarine Diamonds Gold Necklace
Free Shipping
W 1.18 in L 17.99 in
PHILIPPE SPENCER 12.6 Ct. Aquamarine in 22K and 20K Gold Statement Ring
By PHILIPPE SPENCER
Located in Key West, FL
Ring with 12.65 Ct. Oval Aquamarine set in backless 22K Gold Setting. Heavy Matte Brushed Finish. The
Category

21st Century and Contemporary American Artisan Solitaire Rings

Materials

Gold, 22k Gold

PHILIPPE SPENCER 20.4 Ct. Extra-Fine Aquamarine in 22K & 20K Gold Statement Ring
By PHILIPPE SPENCER
Located in Key West, FL
with 20.4 Ct. Extra-Fine Emerald Cut Aquamarine set in backless 22K Gold Setting. Heavy Matte Brushed
Category

21st Century and Contemporary American Artisan Solitaire Rings

Materials

22k Gold, Gold

Aquamarine and diamonds 14k gold ring
By Daizy Jewellery
Located in Istanbul, TR
: Aquamarine - 1 piece Oval - cut Clarity - transparent Weight - 3-3.2 ct Side gemstones - diamonds Weight
Category

2010s Turkish Modern Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold

Aquamarine Diamonds 18 Carat Gold Necklace
Located in Berlin, DE
Tear drop shaped aquamarine surrounded by 30 brilliant-cut diamonds 2 emerald-cut aquamarine, 3
Category

Vintage 1940s Chain Necklaces

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Art Deco Aquamarine Diamond Platinum Bracelet
Located in Berlin, DE
Set with 3 princess-cut aquamarines weighing totally circa 6,6 carats, 0.31 x 0.31 in ( 0,8 x 0,8
Category

Early 20th Century Art Deco Link Bracelets

Materials

Aquamarine, Diamond, Platinum

Tear Drop Aquamarine Ring with Diamonds
Located in Berlin, DE
Set with aquamarine weighing circa 6,60 ct., surrounded by 8 brilliant-cut diamonds and 5 navette
Category

Mid-20th Century Cluster Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

Le Vian 4 Carat Aquamarine Two-Tone Gold Earrings
By Le Vian
Located in Great Neck, NY
Vian Couture earrings accented with 1/3 ct t.w. Vanilla Diamonds.
Category

2010s More Earrings

Materials

Aquamarine, White Diamond, 18k Gold

Fancy Aquamarine Diamond White Gold Necklace for Her
By Natkina
Located in Montreux, CH
-0,46-3/5A Diamond 20-RND57-0,33-3/5A Aquamarine 1-2,45 ct Weight 5.2 grams With a heritage of
Category

2010s Drop Necklaces

Materials

Diamond, Aquamarine, White Gold

Tiffany & Co. Set of Aquamarine 18 Karat Yellow Gold Earrings
By Paloma Picasso for Tiffany & Co.
Located in Switzerland, CH
weighing 13.85 CT Size/Dimensions: 7/8 x 3/4 inches Signature: © Paloma Picasso Tiffany & Co. Marks: 750
Category

21st Century and Contemporary Stud Earrings

Materials

Aquamarine, Yellow Gold

Aquamarine, Diamonds, 18 Karat White Gold Pendant Necklace.
Located in Marcianise, Marcianise (CE)
mounted with an aquamarine surrounded by diamonds. The chain is included. Diamonds 0.14 ct Aquamarine 0.20
Category

2010s Italian Modern Pendant Necklaces

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Art Deco Style Aquamarine Diamond 18 Kt Ring
Located in Napoli, IT
: assay indistinctly signed Gems: 1 oval faceted cut natural aquamarine of approx 1.40 Ct (8.1 x 6.1 mm
Category

Mid-20th Century European Art Deco Cluster Rings

Materials

Aquamarine, Diamond, 18k Gold

18 K White Gold Fine Aquamarine Diamond Ring
Located in Zurich, Zollstrasse
Lovely 18 K white Gold Ring featuring 3 lovely oval light blue Aquamarines weighing 2.47 ct. Each
Category

Early 2000s Swiss Contemporary Three-Stone Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Eostre Vivid Blue Aquamarine and Diamond White Gold Pendant
Located in Melbourne, AU
drop aquamarine rather than setting it upside down. Although it is only 1.45 ct this aquamarine
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Aquamarine, Diamond, 18k Gold, White Gold

7.5 Carat Natural Aquamarine Emerald Cut Blue Gemstone March Birthstone
Located in New York, NY
DETAILS Aquamarine Weight: 7.57 CT Shape: Emerald-cut Color: Blue Hardness: 7.5 - 8 Birthstone
Category

21st Century and Contemporary American Artisan Loose Gemstones

Materials

Emerald, Aquamarine

Sterling Silver Octagon Cut Aquamarine Gemstone Eternity Wedding Band
Located in Houston, TX
silver Dimensions- Metal - 925 Solid Silver Gemstone - Aquamarine Gemstone Shape - Octagon Gemstone
Category

21st Century and Contemporary American Modern Band Rings

Materials

Aquamarine, Sterling Silver

Aquamarine Stackable Half Eternity Band in 18K Yellow Gold
By VR Jewels
Located in Houston, TX
Gold > Gemstone - Aquamarine > Gemstone Weight - 1.28 ct > Gemstone pcs - 6 > Gemstone shape - Oval
Category

21st Century and Contemporary American Modern Band Rings

Materials

Aquamarine, Yellow Gold, 18k Gold, Gold

4.40 Carat Detachable Amethyst Aquamarine Pearl Drop Earring
Located in New York, NY
cut Amethyst Amethyst is set in a 4 prong setting; aprox. 2.20 carat each (total weight: 4.40 ct
Category

21st Century and Contemporary American Modern Dangle Earrings

Materials

Amethyst, Aquamarine, Pearl, 14k Gold

Rainbow Sapphire Aquamarine Amethyst Semiprecious Tsavorite 18KT Gold Band Ring
By Elisa Pozza by PETRONILLA
Located in Bussolengo, Verona
, amethyst, iolite, blue sapphire and aquamarine. The width of the band is about 12mm. Total Sapphire ct 1.16
Category

2010s Italian Artisan Band Rings

Materials

Amethyst, Aquamarine, Iolite, Sapphire, Tsavorite, Gold, 18k Gold

Aquamarine Gemstone Tennis Bracelet 925 Sterling Silver, Bracelet Gift For Women
Located in Houston, TX
natural aquamarine gemstones, this bracelet is ideal for anyone's wish list--especially if it's your
Category

21st Century and Contemporary American Modern Tennis Bracelets

Materials

Aquamarine, Silver, Sterling Silver

5.79 Carats Aquamarine and Diamond Ring in 18K White Gold
By VR Jewels
Located in Houston, TX
DETAILS :- > Material - 18K Solid White Gold > Gemstone - Aquamarine > Gemstone Weight - 5.79 ct
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

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

Victorian 81.05 Ct Natural Multi gem 18 KT Rare Bracelet
Located in Napoli, IT
gold, tested Hallmarks: none/worn Gems: 5 emerald cut aquamarine totaling approx 29.50 Ct– 3 emerald
Category

Antique 1890s European Victorian Link Bracelets

Materials

Quartz, Tourmaline, Aquamarine, Citrine, 18k Gold

White Gold Diamond Aquamarine Dangle Elegant Princess Drop Necklace for Her
By Natkina
Located in Montreux, CH
-0,33-4/5A Aquamarine 1-2,45 ct Weight 5,2 grams Size 45 sm It is our honour to create fine jewelry
Category

2010s Swiss Modern Drop Necklaces

Materials

Diamond, Aquamarine, Gold, White Gold

Diamond and Aquamarine Wedding Band in Solid White Gold Bezel Setting
Located in Bradenton, FL
Wonderful aquamarine and diamond ring band with a stunning selection of 3 natural aquamarines and 2
Category

2010s American Contemporary Band Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Blue Sapphires Diamonds 14K Solid White Gold Enamel Aquamarine Drops Earrings
By Tutti Frutti Jewellery
Located in Bangkok, TH
On the top 3 Blue Sapphire oval cabs with a 0,05 ct diamonds in the center,middle parts in white
Category

2010s Thai Art Deco Drop Earrings

Materials

Aquamarine, Diamond, Blue Sapphire, 14k Gold, White Gold, Enamel

Art Deco 34.22 Carat Aquamarine and 1.28 Carat Diamond White Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
ct emerald cut aquamarine to the centre of the arrangement. The aquamarine is flanked on either side
Category

Vintage 1950s Cocktail Rings

Materials

Aquamarine, Diamond, White Gold, Platinum

Modern Ring with Aquamarine and Natural Diamonds- White gold 18kt- Made in Italy
Located in Vicenza, VI
Elegant, beautiful model. Features an emerald cut 8x6 mm Aquamarine as the center gemstone weight
Category

2010s Italian Contemporary Fashion Rings

Materials

Aquamarine, Diamond, White Gold

PHILIPPE SPENCER Solid 24K Gold Bangle & Aquamarines in 22K Gold Drops
By PHILIPPE SPENCER
Located in Key West, FL
-Quantity Aquamarines, 1.27 Ct. Total, set in Pure 22K Gold Drops. A truly unique One-Of-A-Kind work of art
Category

21st Century and Contemporary American Artisan Bangles

Materials

Aquamarine, 22k Gold, 24k Gold

5.35 Carat Total Morganite and Aquamarine Earring with Diamonds in 18 Karat Gold
Located in JAIPUR, IN
Aquamarine: 4 x 3 mm Gemstone Carat Weight: Morganite: 3.46 Cts. (Total) Aquamarine
Category

2010s Indian Contemporary Dangle Earrings

Materials

Aquamarine, Diamond, Morganite, 18k Gold, Rose Gold

Antique German Ring 3ct Aquamarine solid 18K Gold Ø 6.75 US /4.4gr
Located in SE
Aquamarine stone 10 mm x 8 mm x 4.6 mm / ca. 3 ct ct, color light Blue with tint of Green. The Crown is 16
Category

Vintage 1930s German Art Deco Solitaire Rings

Materials

Aquamarine, 18k Gold

Rosior One-Off Aquamarine and Diamond Pendant Necklace Set in White Gold
By Rosior
Located in Porto, PT
Rosior Contemporary White Gold Pendant Necklace set with: - 1 Pear Cut Aquamarine with 28,9 ct
Category

21st Century and Contemporary Portuguese Contemporary Pendant Necklaces

Materials

Aquamarine, Diamond, White Diamond, Gold, White Gold, Rhodium

Aquamarine Amethyst Red Chalcedony Yellow Topaz Garnet Rose Gold and Silver Ring
Located in Marcianise, Marcianise (CE)
Topazes, Garnets 0.22 ct Aquamarine, Amethyst, Red Chalcedony 3 g Total Weight 12.50 g R.F + coe
Category

Vintage 1950s Retro Cocktail Rings

Materials

Topaz, Garnet, Diamond, Chalcedony, Aquamarine, Amethyst, 9k Gold, Silve...

PHILIPPE SPENCER Blue Topaz and Aquamarine in 22K & 20K Gold Dangling Earrings
By PHILIPPE SPENCER
Located in Key West, FL
PHILIPPE SPENCER - 2.87 Ct. Total Princess Cut London Blue Topaz, and .35 Ct. Total Round
Category

21st Century and Contemporary American Artisan Dangle Earrings

Materials

Aquamarine, Topaz, Blue Topaz, Gold, 22k Gold

  • 1
Get Updated with New Arrivals
Save "3 Ct Aquamarine", and we’ll notify you when there are new listings in this category.

3 Ct Aquamarine For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 3 ct aquamarine for your needs in our varied inventory. Frequently made of gold, 18k gold and white gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect 3 ct aquamarine 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. There have been many well-made iterations of the classic 3 ct aquamarine over the years, but those made by VR Jewels, Elisa Pozza by PETRONILLA and Galt & Bro. Jewelers are often thought to be among the most beautiful. Take a look at a 3 ct aquamarine featuring diamond from our inventory today to add the perfect touch to your look. Today, if you’re looking for an emerald cut version of this piece and are unable to find the perfect match, our selection also includes oval cut and round cut alternatives. There aren’t many items for men if you’re seeking a 3 ct aquamarine, as most of the options available are for women and unisex.

How Much is a 3 Ct Aquamarine?

On average, a 3 ct aquamarine at 1stDibs sells for $7,693, while they’re typically $194 on the low end and $140,480 for the highest priced versions of this item.