$30,400Sale Price|20% Off
Magnificent 30 Carat Aquamarine & Diamond Platinum Cocktail Ring
Located in Chicago, IL
Magnificent 30 Carat Aquamarine & Diamond Platinum Cocktail Ring A magnificent statement cocktail ring handcrafted in platinum, showcasing an impressive approximately 30-carat emera...
Diamond, White Diamond, Aquamarine, Platinum
Large Fine Aquamarine and Diamond Ring or Pendant 18 Karat and Platinum
Located in New York, NY
A fantastic 30-carat aquamarine ring surrounded by diamonds and set in platinum and mounted on 18-karat gold.
Aquamarine, Diamond, 18k Gold, Platinum
31.50 Carat Aquamarine and 1.02 Carat Diamond 18k White Gold Ring Circa 1950
Located in Jesmond, Newcastle Upon Tyne
This 30 carat aquamarine ring in white gold is an extraordinary statement piece, defined by its exceptional size and serene blue color, making it ideal for major milestones, signific...
Aquamarine, Diamond, White Gold, Platinum
30 Carat Heart Aquamarine Ruby Gold Ring
Located in New York, NY
Impressive 20k white gold ring, featuring center approx. 30ct aquamarine ( stone measures approx. 20.8 x 23.1 x 13.5mm, stone is abraded). Surrounded with rubies, one stone is missi...
Aquamarine, Ruby, Gold
$1,959Sale Price|20% Off
30 Carats of Aquamarine, Morganite and Pink Sapphire Earrings
By Sabrina Balsky Jewelry
Located in New York, NY
One of a Kind matching Aquamarines 2-3/4"' long over 30 carts of Aquamarines, The two large Aquamarines are 25.3 carats, bordered by Pink Sapphires and Morganite on the earring po...
Rhodium, Sterling Silver
30 Carat Oval Aquamarine and RBC Diamond Gold Ring 1950s Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! 30 Carat Oval Aquamarine and Round Brilliant Cut Diamond Gold 1950s Vintage Statement Ring.
Aquamarine, Diamond, Gold, 14k Gold, White Gold
9 Carat Aquamarine 30 Diamond Ring 18 Karat Gold Fancy Beveled Checkerboard Cut
Located in New York, NY
This is a spectacular Ring with a 9.0 Carat Fancy Beveled Checkerboard Cut Aquamarine surrounded by 30 gorgeous sparkling Diamonds set in 18 Karat White Gold.
Aquamarine, Diamond, Gold, White Gold, 18k Gold
25.16 Carats Aquamarine White Gold Bracelet
By Shimon's Creations
Located in New York, NY
30 Aquamarine Gemstones: 25.16 Carats Metal: 18K White Gold, 17.90 Grams
Aquamarine, Gold, 18k Gold, White Gold
30ct Aquamarine Cocktail Ring
Located in Cincinnati, OH
14 karat white mounting Approximately 30 carat blue, emerald cut aquamarine in a decorative basket setting Stone measures approximately 20.6mm x 18.4mm x 12.3mm, approximately 30 car...
Aquamarine, 14k Gold
18 Karat White Gold 30 Carat Aquamarine Diamond Ruby Cocktail Ring
By Jiedy Jewels
Located in Indooroopilly, QLD
18 Karat White Gold 30 Carat Aquamarine Diamond Ruby Cocktail Ring A sturdy ring build to last.
Aquamarine, Diamond, Ruby, 18k Gold
Retro 30 Carat Aquamarine and Diamond Bracelet
Located in Carmel-by-the-Sea, CA
The bracelet is 6.75 inches long and finished with a safety chain. The center aquamarine weighs approximately 30 carats and exhibits strong blue color.
Aquamarine, Diamond, Platinum
30 Carat Aquamarine Ruby Diamond Gold Ring
Located in Napoli, NA
A stunning 18k white Gold ring with aquamarine, diamonds, and rubies. This beautiful ring from 1970 features a large natural Aquamarine of the greatest quality with an approximate w...
Aquamarine, Diamond, Ruby, 18k Gold
30 Carat Aquamarine Diamond Ring 14 Karat Gold Vintage Large Cocktail Jewelry
Located in Torrance, CA
Faceted square cut aquamarine measures 22mm x 18.5mm (estimated at 30 carats) is accented with six estimated 0.05 carat round brilliant cut diamonds.
Aquamarine, White Diamond, 14k Gold, White Gold
Magnificent Aquamarine & Diamond Ring
Located in New York, NY
Beautiful Emerald cut Aquamarine Ring - approximately 25-30 carat Aquamarine set in 14Kt White Gold Prong set ring with 6 Full cut Diamonds on either side.
Aquamarine, Diamond, White Gold, 14k Gold
Aquamarine & Diamond Drop Earrings
Located in Litchfield, CT
These elegant drop earrings are set with 2.30 carats of icy blue aquamarines surrounded by brilliant white diamonds (.30 carats of G color, VS clarity).
Aquamarine, Diamond, 14k Gold, White Gold
Art Deco Aquamarine Ring
Located in Litchfield, CT
WEIGHT: 14.6 grams STONES: 15 carat aquamarine and .30 carats total weight of H color, VS clarity diamonds HALLMARKS: none, tested 18k STOCK NUMBER: 22467 Jewelry acquired...
Aquamarine, White Diamond, 18k Gold, Yellow Gold
10.0ct Aquamarine and Diamond Ring
Located in Litchfield, CT
WEIGHT: 11.6 grams STONES: 10.0 carat aquamarine and .30 carats total weight of H color, SI1 clarity diamonds HALLMARKS: Tested 18k, maker's mark STOCK NUMBER: 25337 Jewel...
Aquamarine, Diamond, 18k Gold, White Gold
Cabochon Aquamarine Silver Gold Ring
Located in Toronto, ON
18K and Silver cabochon Aquamarine Ring. The custom designed ring 18K bezel set with a yellow green cabochon aquamarine, approximately 30 carats, included, the silver shoulders and s...
1960s Aquamarine and Diamond-Set Gold Ring
Located in Litchfield, CT
" SIZE: 7 WEIGHT: 6.4 grams STONES: 11.0 carat aquamarine and .30 carats total weight I color and SI1 clarity diamonds HALLMARKS: none, tested 14k STOCK NUMBER: 19693...
Aquamarine, White Diamond, 14k Gold
Retro Fifties Aquamarine and Ruby-Set Gold Ring
Located in Litchfield, CT
This classic retro fifties ring features a lush blue 7.50-carat aquamarine accented by .30 carats of fine rubies.
Aquamarine, Ruby, Gold, 14k Gold, Yellow Gold
Art Deco Aquamarine and Diamond-Set Gold Ring
Located in Litchfield, CT
WEIGHT: 10.4 grams STONES: 9.44-carat aquamarine and .30 carats total weight of H-I color, VS clarity diamonds HALLMARKS: 0,750 for 18k STOCK NUMBER: 23753 Jewelry acquire...
Aquamarine, Diamond, Gold, 18k Gold, Yellow Gold
30 Carat Aquamarine and Diamond set Platinum Ring
Located in Litchfield, CT
This gorgeous fifties ring is set with a large deep blue 30 carat aquamarine framed by 1.80 carats of brilliant white diamonds (H color, SI1-2 clarity).
Aquamarine, Diamond, Platinum
30 Carat Aquamarine Ring GIA
Located in Litchfield, CT
Circa 1960s, 14k. Brilliantly vintage and timelessly au-courant, this jewel features a 30.0-carat luminous blue aquamarine. The look is colorfully bold American glamour, sixties st...
Aquamarine, 14k Gold
30 Carat Aquamarine Set Gold Ring
Located in Litchfield, CT
Circa 1960s, 18k, Swiss. Today's big and bold colored gemstone looks find their history in fashion-forward sixties rings like this one. Art Deco becomes modernism with a vibe that i...
Aquamarine, 18k Gold, White Gold
30 Carat Aquamarine and Diamond Ring in 14 Karat Yellow Gold
Located in Dallas, TX
This ring features a stunning 30 carat emerald cut aquamarine with diamond accents on the sides.
Aquamarine, Diamond, 14k Gold, Yellow Gold
30 Carat Aquamarine Rose Cut Diamond Ruby Ring 18 Karat Gold Antique Cocktail
Located in New York, NY
We are so delighted to have this extraordinary 30 Carat antique natural Aquamarine Rose Cut Diamond and Ruby Ring.
Aquamarine, Diamond, Ruby, Gold, Yellow Gold, 18k Gold, Silver
Aquamarine Ring Light Blue 30 Carats
Located in Northampton, MA
This 30-carat (24.51mm x 18.50mm x 12.93) light, fresh blue aquamarine is just impossible to look away from.
Aquamarine, 14k Gold
30 Carat Blue Green Aquamarine Sterling Silver Pendant
By Aria Jewelry Design
Located in Raleigh, NC
This brilliant 30 carat translucent bluegreenish natural Aquamarie with slightly visible natural inclusions measures 20.5 mm x 16.7 mm and is set in a sterling silver pendant.
Aquamarine, Sterling Silver
Retro Gold 30 Carat Natural CAB Aquamarine & Colorless Diamond Pendant by Gump's
Located in Los Angeles, CA
The center is an approximate 30 carat cushion shaped natural aquamarine cabochon measuring 21x17x9.4mm. the mounting is also set with eight natural colorless diamonds weighing an app...
Aquamarine, Diamond, Gold, 18k Gold
Large 14 Karat White Gold Ring Set with Huge Aquamarine circa 30 Carat
Located in Berlin, DE
Beautiful ladies gold ring with magnificent aquamarine. The aquamarine is faceted and measures about 17mm x 24mm x 11mm (about 30 carats).
White Diamond, Aquamarine, 14k Gold, White Gold
French Aquamarine Heart Pear Diamond Gold Ring
Located in Poitiers, FR
Total weight of the aquamarine: about 30 carats, total diamond weight: 0.65 carat approx - estimated quality: H / VS.
Aquamarine, Diamond, 18k Gold
30 Carat Aquamarine Ring
Located in Lake Forest, IL
White gold ring set with an estimated 30ct Aquamarine. The stone measures 22.55 x 16.48 x 10.55mm. The ring weighs 6.70dwt
Aquamarine, 18k Gold
Antique Art Deco Aquamarine Gold Ring 30 Carat Aquamarine Emerald Cut
Located in Lancaster, Lancashire
This is a fabulous 15ct yellow gold ring which boasts a 30ct Aquamarine that is Emerald Cut. It has the most desirable ocean blue hue which is sought after within the world of Aqua...
Aquamarine, 15k Gold, Yellow Gold
1940s Late Art Deco 30 Carats Aquamarine And Diamonds Gold Pendant
Located in Paris, FR
A late Art Deco pendant in 18 kt rose and white gold, with a 14 kt pin, set in the center with an approximately 30.00 carats aquamarine and decorated with approximately 0.30 carat of...
Aquamarine, Diamond, White Diamond, 14k Gold, 18k Gold
AGL certified Emerald cut Aquamarine approx. 30 carats set in yellow gold ring
Located in Surfside, FL
AGL certified Emerald cut Aquamarine approx. 30 carats set in 18K withe and yellow gold ring with 6 old mine cut diamonds.
Yellow Gold
Estate Large White Gold Diamond Aquamarine Pin
Located in New York, NY
The pin is stunning, a grand statement piece, centered on an approximately 30 carat fine Aquamarine surrounded in a multi-halo with approximately 6 carats of full cut diamonds G-H Co...
Midcentury 1950s Platinum 30 Carat VVS Aquamarine Diamond Cocktail Ring
Located in Shaker Heights, OH
This amazing impressive ring is set in solid platinum, tested, and features a huge central 25 carat VVS clarity emerald cut aquamarine. The side aquamarines are also of the finest q...
Aquamarine, White Diamond, Platinum
Sold
H 0.38 in W 0.86 in L 1.54 in
Bespoke 30 Carat Pear Cut Cabochon Aquamarine and Diamond Pendant 18 Carat Gold
By DesignsOnDiamonds
Located in Chislehurst, Kent
This unique BESPOKE Pear Cut Cabochon* Aquamarine* Pendant was designed using a CAD to make sure this large stone was shown off to its best,, also making this Pendant unique. The de...
Aquamarine, 18k Gold
BUCCELLATI Aquamarine Diamond Ruby 18k Yellow Gold Ring
By Gianmaria Buccellati
Located in New York, NY
This exquisite vintage Gianmaria Buccellati cocktail ring is crafted in 18k brushed and textured yellow gold with white gold accents. This ring is set with a faceted oval 7.0mm x 10....
Aquamarine, Diamond, Ruby, Yellow Gold
Emilio Jewelry GRS Certified 7.50 Carat Burma No Heat Pigeon Blood Ruby Ring
By Emilio!
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue, Please inquire for more images, certificates, and details. Zoom meetings...
Ruby
Van Cleef & Arpels by Andre Vassort Ruby, Emerald, Sapphire and Diamond Necklace
By Van Cleef & Arpels
Located in New York, NY
A Van Cleef & Arpels Ruby, Emerald, Sapphire and Diamond Pendant Necklace in 18k Yellow gold. The necklace weighs 139.17 grams. The dimensions of the brooch is 2.25"" x 1.75"" and t...
Diamond, Emerald, Ruby, Sapphire
NWT $9, 979 Rare 18KT Fancy Large Gorgeous Kunzite Pink Sapphire Diamond Ring
Located in New York, NY
The Following Item we are offering is a Rare Important Radiant 18KT Gold Large Fancy Kunzite Ring. Ring is comprised of A LARGE Gorgeous Fancy Kunzite surrounded by a Beautiful Halo ...
Diamond, Kunzite, Pink Sapphire, Gold, 18k Gold
Beautiful Rare Thierry Mugler Devoré Silk Velvet Dress Black
By Thierry Mugler
Located in Berlin, BE
Manfred Thierry Mugler distilled the drama of midnight velvet and the intrigue of bare skin into this impossibly rare devoré cocktail dress: a piece that feels less like clothing and...
14.53 Carat Emerald Cut Aquamarine Cocktail Ring with Diamonds 18 Karat Gold
Located in Scottsdale, AZ
Ring size: 7.25 Breathtaking aquamarine and diamond cocktail ring. This eye-catching piece makes a bold statement with both its impressive size and exquisite color. The incredible 1...
Diamond, Aquamarine, Gold, 18k Gold, White Gold
Hermes Helium Hac 50 Travel Bag Alezan Togo Aluminum Hardware Very Rare
By Hermès
Located in Miami, FL
Mightychic offers a rare Hermes Helium 50 HAC bag (Haut a Courroies) featured in Alezan togo leather. Limited edition accentuated with Aluminum hardware. Chic and timeless. Th...
Gucci Vintage Opulent Beaded Evening Dress Gown NWT
By Tom Ford, Gucci
Located in Los Angeles, CA
Fab Gucci vintage ravishing red bias cut gown adorned with spiral panels showered in hand beadwork. Features plunging neckline and delicate tie shoulder treatment. Puddles with lon...
$100,090Sale Price|72% Off
NWT $357, 465 18KT Gold Rare Large Magnificent Fancy Pink Diamond Necklace
Located in New York, NY
The Following Item we are offering is this Extremely Rare Beautiful 18KT Gold Fine Rare Large Pink Diamond Elaborate Masterpiece of a Necklace. This Magnificent Necklace is comprised...
Diamond, Pink Diamond, Gold, 18k Gold
$155,250
Oval Diamond Tennis Bracelet
By Diamond Scene New York
Located in New York, NY
An exceptional piece! 27.61 carats of GIA certified oval diamonds all D,E,F,G colors set in platinum. Each diamond measures .90 to 1 carat. The ovals are all superb cuts with mat...
Diamond, Platinum
Chanel Teal Double Flap Bag
By Chanel
Located in London, GB
- Circa 2016/17 - Teal - Exotic leather (Alligator) - Silver-tone hardware - Leather and chain-link shoulder strap - Front flap closure - Signature interlocking CC turn-lock fastenin...
Vintage 18ct Rose Gold, 1940s Cushion Cut Aquamarine & Diamond Cocktail Ring
Located in Brighton, GB
Vintage Aquamarine Cocktail Ring 18ct Rose & White Gold Tested Circa 1940’s Introducing a stunning 1940s 18ct gold cocktail ring that exudes timeless elegance and sophistication...
Aquamarine, Diamond, 18k Gold, Rose Gold
Unavailable|$1,485,000
Harry Winston Vintage Ruby Diamond Necklace Suite, circa 1980s
By Harry Winston
Located in New York, NY
A stunning testament to timeless elegance, this Harry Winston vintage platinum ruby and diamond suite from the 1980s showcases the pinnacle of craftsmanship. Designed by the renowned...
Diamond, Ruby, Platinum
$240,000Sale Price|20% Off
103 Ct. Emerald Baguette Round Diamond Choker Necklace
Located in Chicago, IL
Set with cushion-shaped and oval emeralds decorated with variously-shaped diamonds. emeralds weighing a total of 50 carats Diamonds weighing a total of approximately 53 carats Leng...
Diamond, Emerald, Platinum
Pink Rubellite and Diamond Necklace
By Diamond Scene New York
Located in New York, NY
A BEAUTIFUL and one of a kind piece!! 49 carats of oval cut fine Pink Rubellites 9.15 carats of white round brilliant and marquise cut diamonds. Set in 18k white gold with hand e...
Diamond, White Diamond, Rubelite, 18k Gold
18.59 Carat Pear Aquamarine Diamond Toi et Moi Ring in Platinum, Merkaba Jewelry
By Merkaba
Located in Beverly Hills, CA
Offered by Merkaba Jewelry Beverly Hills, this exceptional aquamarine and diamond ring is crafted in platinum and designed in a dramatic toi et moi style, showcasing two vivid blue p...
Aquamarine, Beryl, Diamond, White Diamond, Multi-gemstone, Platinum
Perhaps the one gemstone that best embodies the glimmering blue of the ocean is aquamarine, not just in name but also in color. Aqua marina (Latin for water and sea), March’s birthstone, is often crystal clear and blue. Often affordable in price, vintage and antique aquamarine jewelry belongs in everyone’s jewelry box.
Aquamarine is a precious gemstone from the mineral beryl family. Its cousin is the emerald. Like other beryl varieties, aquamarines are rated 7.5 to 8 on the Mohs Hardness Scale. This means that they are soft enough for jewelers to cut to their client’s specs but also durable enough for daily wear.
On land or sea, aquamarines feature prominently in many folk tales, including one about mermaids gifting aquamarine to sailors to protect them during sea voyages. Worn around sailors’ necks as an amulet, it kept them from getting seasick and, most importantly, from shipwrecks. Considered a symbol of courage by some, aquamarine amulets were also favored by Egyptian and Hebrew warriors during battle.
Aquamarine has also made appearances on some of the grandest of great dames. The Brazilian government gifted Eleanor Roosevelt with a 1,847-carat aquamarine in 1935 and Queen Elizabeth II received a sizable aquamarine upon her 1953 coronation; this stone is now the focal point of her aquamarine tiara. And renowned Tiffany & Co. designer Jean Schlumberger made a diamond Bow setting for a 148.5-carat aquamarine, which was originally exhibited at the 1893 World’s Columbian Exhibition, now in the collection of the Field Museum of Natural History in Chicago.
On 1stDibs, find a range of vintage and antique aquamarine jewelry that includes unique aquamarine rings, necklaces and other accessories.
Ancient Egyptians referred to the vibrant stone as the “gem of the sun.”
There are many ways to showcase a diamond, from traditional prongs to a smooth, streamlined bezel. Here’s everything you need to consider.
The vintage bombé ring is bursting with color and timeless style.
Zircon is a magnificent and underrated natural gemstone that has been worn and adored for centuries.
Givers of fine gems enjoy surprise more than receivers, and women more than men. Find out what else our survey of 3,000 Americans revealed.
If diamonds don’t seem right, what about a magnificent sapphire, ruby or emerald?
Accounting for just 1 percent of all diamonds, these marvels of nature are exceedingly rare and gorgeously complex.
Learn about these antique jewelry styles, then choose a design that speaks to you.