Aquamarine Necklaces

An exceptional and eye catching necklace consisting of a fine round cultured South Sea Pearls (Diamenter 12-13.5 mm) and a clasp/pendant in 18 K white Gold featuring a large oval Aq...

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David Yurman Style: Aquamarine Jewels Bead Ball Pendant Necklace Metal: Sterling Silver & 18Kt Yellow Gold Length: 16 Inches Pendant: 1 Inch Ha...

Huge big round checkerboard gem cut sparkling Aquamarines 17.5mm to 22 mm round) are enhanced with beautiful checkerboard gem cut Morganites and Aquam...

Tiffany & Co Multi Gem Necklace by Paloma Picasso A yellow gold necklace set with a series of oval cabochon gemstones, including citrine, green tourmaline, pink tourmaline, aqua...

We are so delighted to have this extraordinary 11 Carat antique pear shape natural Aquamarine Pendant. The magnificent aquamarine is 26mm long, approximately an inch, and the gem ha...

Diamond Baroque Pearl Aquamarine Necklace 14K Gold This stunning and spectacular Diamond Baroque Pearl Aquamarine Necklace necklace ...

A magnificent, fine and impressive vintage 71 carat aquamarine and 0.38 carat diamond, 18 karat white gold pendant; part of our diverse collection of vintage aquamarine jewelry. Thi...

6.80Ct Natural Aquamarine and Diamond 14K Solid White Gold Necklace Amazing looking piece! Stamped: 14K Natural Oval Cut Aquamarine Weights: Approx. 6.00 Carats Aquamarine Measur...

A romantic and airy design featuring a 3.55‑carat oval sky‑blue aquamarine, set in an 18k gold incomplete bezel that allows light to enter from multiple angles for enhanced brillianc...

"Palm Beach Collection" Octagon Aquamarine Diamond Necklace in 14K White Gold. Aquamarine: 8.03ct total weight Diamond : 1.15ct total weight

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Aquamarine: 9.10 Carats Diamond: 0.46 Carats Metal: 14K White Gold Dimensions: 28 x 16 mm

A beautiful two strand aquamarine bead necklace accented by sparkling diamonds. Featuring two strands of 7mm seafoam blue aquamarine beads strung on knotted blue silk. Completed by ...

A gorgeous Santa Maria blue rectangular step cut aquamarine weighing 46.30 carats in the center piece of this magnificent Art Deco clip-brooch/pendant necklace. Embellished by Old Eu...

Brand: Honora Metal Content: Sterling Silver Stone Information Cultured Freshwater Pearl Turquoise Treatment: Routinely Enhanced Cut: Beads Aquamarine Treatment: Heating Cut: Be...

Gemstone Type : Aquamarine Weight : 5.45 Carats Dimensions : 19.3x7.4x4.9 Mm Clarity : Eye Clean Origin : Pakistan Shape: Shield Color: Light White Blue Certificate: On Demand Birth...

A stunning, fine and impressive vintage 3.59 carat diamond necklace with 33.20 carat aquamarine drop pendant crafted in platinum; part of our diverse vintage aquamarine jewelry colle...

Amazing pendant necklace in 14 kt white gold structure mounted with diamonds an, between of them, topaz. As pendant, a drop turquoise. The chain in 9 kt white gold is included. Diamo...

1960's Aqua and diamond halo pendant necklace. 5.50ct natural untreated oval aqua surrounded by 18 round brilliant cut accent diamonds in 14k white gold. 18 inch chain. 1 oval cut ...

Crescent Moon Necklace Silver Chain Aquamarine Blue Sapphire Ruby Emerald Designer: J DAUPHIN The Crescent Moon Star Necklace is handcrafted in sterling silver. A crescent moon and...

The classic pearl with a modern colorfull twist! Colored gemstones that follow the pattern of the rainbow, hand knotted and finished with an 14k solid gold clasp. Sparkle with pure r...

18 Karat White Gold 12.81 Carats Aquamarine, Pink Sapphire, and Diamond Pendant Drop Necklace This exemplary contemporary vibrant pink sapphire, santa marina aquamarine, and diamond cluster drop...

Impressive and luxurious long single strand necklace of large richly colored aquamarine sparkling faceted rondelles ranging in size from 18.12mm to 8.24mm. The piece is accented by f...

Crescent Moon Star Necklace Aquamarine Gold Plated Silver Double Moon Pendant Curb Chain J Dauphin This style can be made entirely Gold plated or in Silver Designer: J DAUPHIN The...

Cushion cut, faceted natural aquamarines with faceted sapphires between by Deborah Lockhart Phillips. Lovely cut and color. Graduated with 22K gold clasp and 1 inch of gold chain ...

A long triple-strand or doubled six-strand necklace of beveled aquamarine and morganite (which is a pink aquamarine given that it is in the same beryl fami...

An absolute masterpiece of wearable art and historical romanticism, this monumental vintage convertible brooch-pendant is masterfully crafted in solid 14-karat yellow gold and patina...

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Aquamarine: 9.10 Carats Diamond: 0.46 Carats Metal: 14K White Gold Dimensions: 28 x 16 mm

A very rare necklace designed by Tiffany & Co. This is an amazing necklace created in New York City by the American jewelry house of Tiffany & Co. back in the 1980's. The ne...

A breathtaking symbol of timeless elegance and refined beauty. At the top, a shimmering drop-shaped aquamarine evokes the tranquil hues of a clear blue sea, gracefully connected to s...

Beautiful hand-carved, emerald cut Aquamarine and 18k yellow gold pendant on a 16 inch 18k gold foxtail chain necklace. Aquamarine pendant, including bail, is 1.63 inches or 41mm in ...

Our signature Symbol Tree Necklaces are each unique and made to be versatile. Attached to a grey/gold Alonso Necklace so charms cascade down - top and bottom pendants can be removed ...

Grace your jewelry collection with the timeless beauty of this Aquamarine Diamond Pendant Necklace crafted in luxurious 14K white gold. Featuring a rectangular aquamarine center ston...

14 kt white gold necklace and a clip pendant set with 22 brilliant cut diamonds, approx. 0.80 ct, quality F/G/VVS, and an octagonal faceted cu aquamarine, approx. 4.00 ct. Certificat...

A stunning, fine and impressive vintage 22.32 carat aquamarine, 7.62 carat diamond and 18k yellow gold necklace; part of our diverse vintage jewelry and estate jewelry collections. This stunning, fine and impressive, large gold aquamarine pendant has been crafted in 18k yellow gold. The quatrefoil shaped design displays a stunning central feature 22.32Ct cushion cut aquamarine, displayed in relief within an 18k yellow gold four claw setting. This central feature gemstone is encompassed with four trefoil shaped clusters, each embellished with three pavé set transitional modern brilliant round cut diamonds. The layered setting is further embellished with eight pierced decorated arched designs, forming a convex three-dimensional arrangement. Each stylised arch is ornamented with five transitional modern brilliant round cut diamonds; the central stone of each array is larger and paralleled by the yellow gold setting. This stunning and large aquamarine pendant...

Cool-toned gems evoke the serenity of the sea. Aquamarine is the anchor of this necklace, featuring carved oval and globe beads. Lapis lazuli rondellle beads emphasize the blue hues,...

A very elegant Edwardian yellow gold necklace contains 29.50 ct of peridot, citrine, yellow sapphire, aquamarine, tourmaline, and diamonds. The rainbow of colors makes this necklace ...

Aqua and diamond pendant necklace. Triangular shape 4.94ct. aquamarine set in 14k white gold with 2 round brilliant cut accent diamonds. 18 inch 14k white gold chain. A captivating p...

A romantic, color rich necklace by Tamir for Merkaba Jewelry Beverly Hills, centered on a luminous cushion cut aquamarine weighing approximately 2.99 carats. Set in warm 18K rose gol...

An exceptional piece of antiquity that is not only rimless and elegant, but also extremely wearable. This original Art Deco necklace is done in platinum and 18K yellow gold boasting ...

Simply Beautiful! Aquamarine and Diamond Gold Art Deco Revival Pendant Necklace. Centering a securely nestled Hand set Oval Aquamarine approx. 9.5 Carat. Beautifully Hand-crafted 14K...

Dalben design long necklace composed of aquamarine big bead , green-grey sapphire faceted bead , iron stone cubic bead and a 18 k rose gold millerighe hand en...

This exquisite Edwardian necklace centres on a large aquamarine drop of approximately 32 carats, suspended beneath a finely articulated platinum setting, delicately set with old-cut ...

Italian Ambrosi vintage pre-owned 18K white and yellow gold earrings with carved aquamarine and pink tourmaline, as well as round diamonds in the centers. One of the earrings is a h...

Aquamarine and Diamond Geometric Pendant-on-Chain Necklace in 18K White Gold. A contemporary aquamarine and diamond pendant-on-chain necklace crafted in 18kt white gold, showcasing ...

This is an elegant aquamarine and diamond pendant necklace, from the Edwardian era. The necklace consists of a central cushion-shaped aquamarine drop, surrounded by natural pearls an...

A regal length of flowy pastel colored gemstones, handstrung on multicolor silk. Capture the full spectrum of the rainbow with this semi-precious pastel multi gemstone necklace! ** ...

18K Yellow Gold Carnelian Aquamarine Cross Pendant. The pendant features four organic shaped polished Carnelian stones and an oval-shaped aqu...

A masterpiece of artisanal jewelry, this extraordinary necklace is a celebration of soft pastel hues and masterful gemstone carving. This piece features a staggering total of 380 car...

A Georgian aquamarine and gold cannetille suite, the necklace consisting of three emerald-cut aquamarine-set gold links, connected with tw...

Dating back the Edwardian era this beautiful drop pendant features a stunning aquamarine as its centre piece. The pear cut aqua weighs 2.65 carat and is claw set below a single old c...

A gold cable-link longuard chain with amethyst, aquamarine, tourmaline, peridot and citrine cabochon stations, in 18k. Austria. * Free shipping * Includes letter of authenticity for...

Eytan Brandes cast an old bronze seal in 14 karat yellow gold and converted it to a pendant, holding an oval cabochon of natural stormy blue aquamarine. It hangs on a shimmery neckl...

Created in 18 karat yellow gold 18 inch length 5 strands Exotic Multi-Color Beads 300 carats approx. 18kyg roundels 18kyg circle clasp with diamond Strung on silk Limited edition F...

Natural Light Blue Fancy Cut Aquamarine And Diamond Platinum Pendant Necklace. 7.74 Total Carat. 7.64 Carat aquamarine with a beautiful light blue colour and an excellent fancy/fan...

Embark on a journey into enchantment with the Nina Zhou Fairy Tale Aquamarine Diamond Castle Pendant in solid White Gold. Inspired by the elegance of a mythical castle, this pendant ...

This magnificent piece of jewellery by New York based renowned jeweller Paolo Costagli features a breathtaking Natural Aquamarine, fully faceted on all sides, sphere-shaped, of s...

Santa Maria Aquamarine in beautiful quality ca. 3.80 ct, AAA+, brilliant and cut very good, oval in step-cut, in halo style enclosed by full cut brilliants total ca. 0.87 ct, TW (fin...

1 Aquamarine Gemstone: 22.41 Carats 4 White Round Diamonds: 0.14 Carats Metal: 18K White Gold, 7.60 Grams

Convertible necklace brooch designed by Seaman Schepps. Very rare and highly collectible piece, created at the Seaman Schepps atelier in N...