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43.08 Carat Aquamarine and Diamond Ring
Located in Atlanta, GA
18 Karat White Gold, Aquamarine and Diamond Ring • Step-cut aquamarine weighing 43.08 carats • 12
Category

Late 20th Century More Rings

Materials

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

RENE BOIVIN Aquamarine Diamond Ring
By René Boivin
Located in London, GB
rectangular-shaped step-cut aquamarine, flanked by two rondelles pave-set with brilliant-cut diamonds, to
Category

French More Rings

Materials

Aquamarine, Diamond

38.20 Carat Aquamarine Sapphire Diamond White Gold Ring
Located in Madrid, ES
A gorgeous 18K white gold ring. The step cut Aquamarine claw set, to the emerald cut sapphires and
Category

2010s Spanish Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, Blue Sapphire

Aquamarine, Diamond and Platinum Cocktail Ring
Located in Melbourne, AU
Platinum ring set in four corner claws with an estimated 12.45ct step cut aquamarine in a double
Category

Late 20th Century Retro Cocktail Rings

Materials

Aquamarine, Diamond, White Diamond, Platinum

Aquamarine and Diamond Set in Platinum Clip-On Earrings, 22.6gr
Located in Sherman Oaks, CA
Gorgeous Platinum Earrings Features a pair of Step-cut Aquamarine Stones appx. Dimensions 14.85 x
Category

21st Century and Contemporary Unknown Modern Clip-on Earrings

Materials

Aquamarine, Diamond, Platinum

18 Karat White Gold, Upper Extra Fine Aquamarine and Diamond Ring
Located in Mobile, AL
An 18 Karat White Gold, Aquamarine and Diamond Ring, containing one oval step cut aquamarine
Category

Vintage 1930s American Art Deco Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold

White Gold Aquamarine Diamond Blue Enamel Ring
By Victor Mayer
Located in San Francisco, CA
-cut Aquamarine with 2-round brilliant cut, bead-set diamonds positioned at two of its corners. The
Category

Early 2000s German Contemporary Dome Rings

Materials

Aquamarine, White Diamond, 18k Gold, White Gold

Aquamarine Diamond gold Pendant with Open/Close Clasp
By Lings Jewellery
Located in Hong Kong, HK
-cut aquamarine in 18K white gold. The basket setting features filigree gold work and is adorned with
Category

21st Century and Contemporary Hong Kong Modern More Necklaces

Materials

Aquamarine, Diamond, 18k Gold

25.02 Carat Natural Aquamarine Solitaire White Gold Cocktail Ring
By Trusted Green
Located in Munich, DE
25.02 carat step-cut aquamarine of a transparent lively intense blue. If a beryllium cristal is dotted
Category

2010s German Contemporary Cocktail Rings

Materials

Aquamarine, 18k Gold

Mindi Mond Victorian 17.61 Carat Aquamarine Diamond Silver Gold Ring
By Mindi Mond
Located in New York, NY
Octagonal Step-Cut Aquamarine at 17.61 Carat. 17 Old Mine Cut Diamonds = Approximately 2.05 CTW; Color: I
Category

Antique Mid-19th Century North American Victorian Cocktail Rings

Materials

Gold, Silver

11 Carat Square Cut Aquamarine and Diamond Ring Set in White Gold
Located in Malvern, Victoria
White gold dress ring featuring large square step cut light blue coloured Aquamarine 11.80 ct
Category

2010s Australian Modern Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Santa Maria Aquamarine Diamond Gold Ring
By Lings Jewellery
Located in Hong Kong, HK
This is a Lings One-Of-A-Kind ring, a design that is made unique by an exceptional step-cut 5.95cts
Category

21st Century and Contemporary Hong Kong Modern Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold

GIA Certified 54.80 Carat Aquamarine Pendant Necklace
Located in Encino, CA
". Containing: One prong set octagonal step cut natural aquamarine, measuring 18.85 x 27.50 x 13.75mm, exact
Category

2010s American Contemporary Pendant Necklaces

Materials

Aquamarine, Platinum

18ct Yellow Gold Aquamarine and Diamond Ring
Located in Sydney, NSW
, stamped (18CT). The item contains: One rub over set step cut rectangular natural aquamarine, colour is
Category

2010s Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, Yellow Gold

Grand Aquamarine 14 Karat White Gold Solitaire Ring
Located in Lombard, IL
Centrally set with one (1) large emerald standard-step-cut natural aquamarine weighing
Category

Mid-20th Century Unknown Solitaire Rings

Materials

Aquamarine, 14k Gold, White Gold

14.79 Carat Aquamarine Diamond Platinum Handmade Cocktail Dinner Ring
Located in Sydney CBD, AU
and Diamond set cluster ring, corner claw set with a large rectangular step cut mid-light blue
Category

Vintage 1950s Unknown Art Deco Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Alluring Aquamarine, Diamond and 14 Karat Yellow Gold Cocktail Ring
Located in Lombard, IL
emerald standard step cut natural 14.35ct aquamarine. The fascinating color of the aquamarine is medium
Category

Late 20th Century Unknown Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, Yellow Gold

Diamonds with Freshwater Pearls Large Aquamarine in a Sterling Silver Necklace
By Jane Magon Collections
Located in New York, NY
brilliant-cut Diamonds (color G, clarity SI) in the loop and at a base one square step cut mid-blue
Category

2010s American Contemporary Drop Necklaces

Materials

Aquamarine, Diamond, Freshwater Pearl, Silver, Sterling Silver

18 Karat Gemstone and Onyx Ring
Located in Toronto, Ontario
A stylized onyx ring set in 18k yellow gold. This ring holds eight rectangular and square step-cut
Category

Vintage 1960s More Rings

Materials

Aquamarine, Citrine, Garnet, Tourmaline, Yellow Gold

Fabergé Katharina 18K White Gold 39.70ct Ring w/ Sapphires, Diamonds, US Clients
By Fabergé
Located in London, GB
features a step cut cushion aquamarine of 39.70 carats, set with round blue sapphires, white diamonds and
Category

2010s British More Rings

Materials

Blue Sapphire, White Gold

Step Cut Aquamarine Diamond Platinum Ring
Located in Boston, MA
1.50 carat step cut aquamarine, this ring would make a wonderful March birthstone or promise ring that
Category

21st Century and Contemporary Solitaire Rings

Materials

Aquamarine, Diamond, Platinum

Step-Cut Aquamarine Cocktail Ring, 6.5 Carats
Located in Palm Desert, CA
18 Karat Gold Cigar-shaped band with a Step-Cut Aquamarine prong-set in the center. The Aquamarine
Category

1990s American Contemporary Cocktail Rings

Materials

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

Step-Cut Aquamarine and Diamond Gold Cocktail Ring Estate Fine Jewelry
Located in Montreal, QC
Beautiful Dress Ring, centering a large rectangular 10.38ct step-cut Aquamarine, surrounded by
Category

21st Century and Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold

Edwardian 9.71 Carats Step-Cut Aquamarine Diamond Pearl Platinum Gold Necklace
Located in Philadelphia, PA
. Centering a step-cut aquamarine weighing approximately 9.06 carats total. Transparent blue in color with
Category

Vintage 1910s Edwardian Chain Necklaces

Materials

Aquamarine, Diamond, Pearl, White Diamond, Gold, Yellow Gold, Platinum, ...

Platinum 9.54ct Rectangular Step Cut Aquamarine Diamond Sides Solid Ring
Located in Montclair, NJ
–Stone(s): – (1) Natural Genuine Aquamarine - Rectangular Step Cut - Prong Set - Blue Color - 15 x
Category

21st Century and Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Platinum GIA 14.30ct Large Rectangular Step Cut Aquamarine Solitaire Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Aquamarine - Rectangular Step Cut - Prong Set - Light Greenish
Category

21st Century and Contemporary Solitaire Rings

Materials

Aquamarine, Platinum

New Platinum 3.84ctw Step Cut Aquamarine Old Cut Diamond Cocktail Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Aquamarine - Square Step Cut - Prong Set - Sky Blue Color w
Category

2010s American Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Vintage Platinum 4.45ctw Step Cut Aquamarine Old Cut Diamond Cocktail Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Aquamarine - Emerald Step Cut w/ Cut Corners- Prong Set - Sky
Category

21st Century and Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Aquamarine and Diamond Ring
Located in Firenze, IT
The cut-cornered step-cut aquamarine approximately 9ct between tiered shoulders set with brilliant
Category

Vintage 1970s Italian Retro Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

1940s Aquamarine Diamond Platinum Ring
Located in London, GB
An aquamarine and diamond cocktail ring, the step-cut aquamarine weighing approximately 22ct
Category

Mid-20th Century British Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Large and Impressive Aquamarine and Diamond Ring
Located in Chicago, IL
Elegant step cut Aquamarine of approximately 53 Carats, mounted in a 14K White Gold wire Basket
Category

Unknown Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold

10 Karat White Gold Aquamarine Filigree Ring
Located in Bangkok, TH
Filigree Style Ring set with Step Cut Aquamarine 0.9 Carat 10 Karat White Gold. This Ring was
Category

Antique Early 19th Century Thai Victorian Cocktail Rings

Materials

Aquamarine, 10k Gold, White Gold

Eighteen Kt White Gold Aquamarine Ring
Located in Palm Beach, FL
Eighteen Kt White Gold Aquamarine ring Prong-set with a step-cut aquamarine, size 6 3/4
Category

20th Century Cocktail Rings

Materials

Aquamarine, White Gold

35.40 Carat Aquamarine Diamond Ring
Located in Firenze, IT
Claw-set with a step-cut aquamarine weighing 35.40 carats, within a brilliant-cut and baguette
Category

21st Century and Contemporary Italian Contemporary Fashion Rings

Materials

Aquamarine, Diamond, White Gold

Aquamarine 35.40 carats and Diamond Ring
Located in Firenze, IT
Claw-set with a step-cut aquamarine weighing 35.40 carats, within a brilliant-cut and baguette
Category

21st Century and Contemporary Italian Fashion Rings

Materials

Aquamarine, Diamond, White Gold

Large Aquamarine 35.40 carats and Diamond Ring
Located in Firenze, IT
Claw-set with a step-cut aquamarine weighing 35.40 carats, within a brilliant-cut and baguette
Category

Vintage 1950s Italian Dome Rings

Materials

Aquamarine, Diamond, White Gold

Aquamarine 20 carats and Diamond Ring
Located in Firenze, IT
a step-cut aquamarine weighing 21.7 cts, within a brilliant-cut diamond shoulder, mounted in
Category

21st Century and Contemporary Italian Fashion Rings

Materials

Aquamarine, Diamond, Platinum

Aquamarine and Diamond Ring
Located in Firenze, IT
The step cut aquamarine weighs approximately 10 carats, claw set within a border of round cut
Category

Vintage 1950s Italian Fashion Rings

Materials

Aquamarine, Diamond, White Gold

Aquamarine and Diamond Ring
Located in New York, NY
round brilliant diamonds and a step-cut aquamarine, measuring 12.49 x 11.22mm, all set in 18kt white
Category

21st Century and Contemporary American Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold

Aquamarine 35.40 carats and Diamond Ring
Located in Firenze, IT
a step-cut aquamarine weighing 35.40 carats, within a brilliant-cut and baguette diamond shoulder
Category

Vintage 1950s Italian Cocktail Rings

Materials

Aquamarine, Diamond, White Gold

Aquamarine Diamond White Gold Cocktail Ring
By Campanelli Pear
Located in Troy, MI
This gorgeous 18k white gold cocktail ring features a square step-cut aquamarine surrounded by a
Category

21st Century and Contemporary American Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold

Statement 14K White Gold Large Aquamarine Halo Ring
Located in Old Tappan, NJ
An everyday statement! This 14K white gold ring features a spectacular step cut aquamarine weighing
Category

2010s Unknown Fashion Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

Vintage French Aquamarine Platinum Solitaire Ring
Located in Beverly Hills, CA
One Vintage French Aquamarine Platinum Solitaire Ring. Featuring one octagonal step cut aquamarine
Category

1990s Solitaire Rings

Materials

Aquamarine, Platinum

Vintage Aquamarine 14 Karat Yellow Gold Solitaire Bezel Set Ring
Located in Beverly Hills, CA
One Vintage Aquamarine 14 Karat Yellow Gold Solitaire Bezel Set Ring. Featuring one octagonal step
Category

Vintage 1970s American Solitaire Rings

Materials

Aquamarine, Gold, 14k Gold, Yellow Gold

Retro Rose Gold Aquamarine and Ruby Ring, 1940s
Located in Chicago, IL
Circa 1940s Retro Aquamarine Ring, 14K Rose Gold and set with a very Fine bright Ocean Blue Step
Category

Vintage 1940s American Retro Cocktail Rings

Materials

Aquamarine, Ruby, 14k Gold

Retro Aquamarine 14k Yellow Gold Earrings
Located in Beverly Hills, CA
One Pair of Retro Aquamarine 14k Yellow Gold Earrings. Featuring two octagonal step cut aquamarine
Category

Vintage 1940s Retro Stud Earrings

Materials

Aquamarine, Gold, 14k Gold, Yellow Gold

10.00 Carat Aquamarine Diamond Gold Ring
Located in San Francisco, CA
18k gold hexagonal shape shank ring features a 10.00 carat square modified step cut aquamarine
Category

Late 20th Century More Rings

Materials

Aquamarine, Diamond, 18k Gold

Midcentury Aquamarine Diamond Platinum Ring
Located in Beverly Hills, CA
One Mid Century Aquamarine Diamond Platinum Ring. Featuring one octagonal step cut aquamarine
Category

Vintage 1950s Engagement Rings

Materials

Aquamarine, Diamond, Platinum

Aquamarine and Diamond Ring in 18 Karat "Fit for Royalty", circa 1950s
Located in Wailea, HI
Aquamarine and Diamond Ring in 18k "Fit For Royalty" Circa 1950's One Square Step Cut Aquamarine
Category

Mid-20th Century Unknown Fashion Rings

Materials

Aquamarine, White Diamond, 18k Gold

Vintage French Aquamarine 18 Karat Yellow Gold Cocktail Ring
Located in Beverly Hills, CA
One Vintage French Aquamarine 18 Karat Yellow Gold Cocktail Ring. Featuring one octagonal step cut
Category

Vintage 1970s Cocktail Rings

Materials

Aquamarine, Gold, Yellow Gold

Retro 5.30 Carat Aquamarine and Platinum Cocktail Ring
Located in Philadelphia, PA
Centering a bezel set rectangular step cut aquamarine weighing approximately 5.30 carats total
Category

Mid-20th Century Unknown Retro Cocktail Rings

Materials

Aquamarine, Platinum

Art Deco Inspired 4.72 Carats Aquamarine Diamond Platinum Ring
Located in Beverly Hills, CA
rectangular step cut aquamarine is front and center accented by carrè cut bright white diamonds that create a
Category

2010s Unknown Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

12.55 Carat Aquamarine Diamond Cluster Ring
Located in Chicago, IL
Circa 1950s A mid-century 18K white gold cluster ring features a superb cool blue step-cut
Category

Mid-20th Century Cluster Rings

Materials

Aquamarine

Aquamarine Ring
By Hamilton
Located in Princeton, NJ
This cocktail ring from the 1940's is centered upon a step-cut Aquamarine. The aquamarine weighs
Category

Vintage 1940s Unknown Cocktail Rings

Materials

Aquamarine, Rose Gold

1960 s Vintage 31.18 Carat Aquamarine 14 Karat Gold Statement Ring
Located in Philadelphia, PA
Centering a mixed step cut aquamarine weighing in total approximately 31.18 carats Transparent
Category

Vintage 1960s Contemporary Cocktail Rings

Materials

Aquamarine, Gold, Yellow Gold, 14k Gold

1960s 30.10 Carat Aquamarine Platinum Bold Gemstone Earrings
Located in Philadelphia, PA
Each earring centers a substantial rectangular step cut aquamarine that weighs in total 30.10
Category

Vintage 1960s Modernist Lever-Back Earrings

Materials

Aquamarine, 18k Gold, White Gold, Platinum

Vintage 18.00 Carat Aquamarine 14 Karat Gold Cocktail Ring
Located in Philadelphia, PA
Centering a rectangular step cut aquamarine weighing approximately 18.00 carats, transparent and
Category

Vintage 1980s Unknown Contemporary Cocktail Rings

Materials

Aquamarine, 14k Gold

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Step Cut Aquamarine For Sale on 1stDibs

You are likely to find exactly the step cut aquamarine you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and White Gold. You can easily find a 5 antique edition and 7 modern creations to choose from as well. You’re likely to find the perfect step cut aquamarine among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. Finding an appealing step cut aquamarine — no matter the origin — is easy, but Lings Jewellery each produced a popular version that is worth a 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 cushion cut and octagon cut alternatives. When shopping for a step cut aquamarine, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Step Cut Aquamarine?

The price for a step cut aquamarine starts at $915 and tops out at $12,800 with these rings, on average, selling for $6,815.

The Legacy of Aquamarine in Jewelry Design

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.

Questions About Step Cut Aquamarine
  • 1stDibs ExpertFebruary 22, 2021
    A step cut diamond is usually square or rectangular and gets its name from the step-like faceting. The facets are arranged in parallel lines on all four sides and tend to be larger facets than brilliant-cut diamonds.