Skip to main content

3 Carat Marquis

18 Karat Yellow Gold 11.43 Carat Marquis Citrine and 1.87 Carat Diamond Ring
Located in New York, NY
gold setting. The marquis measures 1 1/8" log Ring size 6 3/4 sizing options may be available Citrine
Category

Early 2000s Italian Modern Cocktail Rings

Materials

Citrine, Diamond, 18k Gold, Yellow Gold

GIA Certified 2.38 Carat Marquis-Cut "H" Color "Si1" Clarity Diamond Ring
By Gad & Co.
Located in Miami, FL
Gorgeous 2.38-carat Marquise-cut natural diamond set with 0.94 carats in round diamonds and 0.76
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

2.25 Carat Marquis-Cut Colombian Emerald and Diamond 14 Karat White Gold Ring
By Gad & Co.
Located in Miami, FL
Centering a 0.75 Carat Marquis-Cut Colombian Emerald, framed by an additional 1.50 Carats of Round
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Emerald, White Diamond, White Gold, Gold, 14k Gold

Antique Art Deco Platinum Diamond Bracelet Vintage Estate Jewelry Marquis Cut
Located in Greer, SC
. Settings are secure, stones are level, great condition. Three (3) rectangular links, each having a center
Category

Vintage 1920s Unknown Art Deco Link Bracelets

Materials

Diamond, Platinum

Three Marquis Red Rubies and Diamond Halo Ring in 18k White Gold
Located in Honolulu, HI
available for a fee) Total Weight: 4.4 Grams Gemstone Specifications: Gemstones: 3 marquis red rubies
Category

Late 20th Century Unknown Modern Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

21.05 Carat Total Weight 3 Rows of Fancy Shaped Diamond Bracelet In White Gold
Located in Chicago, IL
Pears, ovals, marquises, and round diamonds come together in pitch perfect harmony to create this
Category

2010s American Contemporary Modern Bracelets

Materials

White Diamond, 18k Gold

Cellini Platinum, 7.47 Carat Diamond and 70.11 Carat Chrome Tourmaline Necklace
By Cellini
Located in New York, NY
the connectors. The total length of the necklace is 16-3/4" long. 22 Chrome Tourmalines = 70.11 carats
Category

Early 2000s Modern Link Necklaces

Materials

Diamond, Tourmaline, Platinum

AGL 18.92 Carat Black Opal with 25.94 Carat Tsavorite and Diamonds in Platinum
By Kiersten Elizabeth
Located in Charleston, SC
Cut Tsavorite Garnet 1.20 Carat Marquis Brilliant Diamond *GIA Report # 1348630193 - image
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Opal, Tsavorite, Platinum

Roman Malakov 3.72 Carats Oval Cut Blue Sapphire and Diamond Halo Dangle Earring
By Roman Malakov
Located in New York, NY
by marquis cut diamonds and attached to a 3 stone shared prong setting. Diamonds weigh 3.23 carats
Category

21st Century and Contemporary American Contemporary Dangle Earrings

Materials

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

Boris Lebeau Set of 3 Diamond Sapphire 18 Karat Gold Bangle Bracelets
By Boris Lebeau
Located in New York, NY
Beautifully designed and masterfully handcrafted in 18 karat gold, this set of 3 bangle bracelets
Category

Vintage 1980s Bangles

Materials

Diamond, Sapphire, 18k Gold

2.4 Carat Diamond Whirlpool Platinum Cocktail Ring with Blue Zircon, circa 1960
Located in Sherman Oaks, CA
and under the center stone. Over these lines of round stones are lines of marquises, which lean in as
Category

Mid-20th Century American Retro Cocktail Rings

Materials

Diamond, White Diamond, Zircon, Blue Zircon, Platinum

4.5 Carat Diamond "Mad Heart" Pendant in Platinum with Silver Akoya Pearls
Located in Sherman Oaks, CA
diamonds -- the marquises, rounds and baguettes are all carefully graduated, meticulously set and backholed
Category

Late 20th Century North American Contemporary Pendant Necklaces

Materials

Cultured Pearl, Pearl, White Diamond, Diamond, Platinum, White Gold, 14k...

18 Karat White Gold Cross with Diamonds and 17.43 Carat Multicolored Sapphires
Located in New York, NY
, pink, orange and green. Pink Sapphires in Marquis and Trillion cut dangle from the ends which have been
Category

Early 2000s Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Multi-gemstone, Sapphire, Blue Sapphire, Pink Sa...

Fancy Yellow Diamond Ring Heart Shape 1.02 Carats AGL Certified
Located in Kowloon, HK
➛ Stone Shape: Heart ➛ Stone Color: Fancy yellow ➛ Stone Weight: 1.02 carats ➛ AGL certified ♦ SIDE STONE
Category

2010s Asian Bridal Rings

Materials

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

12.97 Carat Pink Heart Shaped and White Diamond, ‘Four-Flowers’ Cocktail Ring
Located in New York, NY
color, VS clarity weighing approximately 5.02 carat, decorated by 3 Marquis cut diamond weighing 0.87
Category

21st Century and Contemporary American Art Nouveau Cocktail Rings

Materials

White Diamond, Pink Diamond, 18k Gold, White Gold

14K White Gold Diamond 7.61 Carat GIA Certified No Heat Oval Blue Sapphire Ring
Located in Los Angeles, CA
Diamonds, 6 Marquis Diamoinds, G-H Color VS2-SI2 Clarity, 2.62 Total Diamond Carat Weight. Ring Comes With
Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

Blue Sapphire, 14k Gold, White Gold

Platinum and 18kt White Gold Earrings with South Sea Pearls and 3.07ct Diamonds
Located in New York, NY
framed with 8 marquis cut diamonds. The drop portion of the earring had a round brilliant diamond and 3
Category

1990s Unknown Modern Drop Earrings

Materials

Diamond, Cultured Pearl, 18k Gold, White Gold, Platinum

5.50ct Natural Round Emeralds Diamond Earrings 14kt Snowflake Dangle
Located in New York, NY
Snowflake Dangle cluster earrings. 3 carat natural round, Marquis and emerald cut emeralds. Full
Category

2010s American Dangle Earrings

Materials

Diamond, Emerald, 14k Gold, White Gold

Elongated Vintage Victorian Synthetic Emerald and Diamond Navette Ring
Located in Santa Barbara, CA
A vivacious Vintage Victorian rose gold navette ring loaded with charm. The elongated marquis shape
Category

Antique Late 19th Century Victorian Cocktail Rings

Materials

Diamond, Emerald, 10k Gold, Yellow Gold

Ring with diamonds 14k white gold
Located in The Hague, ZH
. 18 (56) detailed description: the top of the ring is in a marquis shape of 2.2 cm by 1.0 cm wide
Category

Antique 1880s Dutch Early Victorian Cocktail Rings

Materials

Diamond, 14k Gold, White Gold

Incredible Art Deco Style Diamond & Aquamarine Platinum Chandelier Earrings
By Original Deco / Mindi Mond Redesign
Located in New York, NY
diamonds = 3.70 CTW (5 Carats total diamond weight) 3 inch drop in length 17.26 grams( gross)
Category

21st Century and Contemporary American Art Deco Chandelier Earrings

Materials

Aquamarine, Diamond, Platinum

Certified No Heat Pigeon Blood Ruby Diamonds Flowers 18 Karat White Gold Ring
Located in Poitiers, FR
2x9 modern brilliant- cut diamonds. Weight of the ruby : 3 carats approximately. Ruby double certified
Category

21st Century and Contemporary French Modern Engagement Rings

Materials

Ruby, White Diamond, Diamond, White Gold, 18k Gold, Gold

18K Gold Multi Shape Diamond Wedding Band
Located in Santa Barbara, CA
: 18K Yellow Gold Stone: Diamond (9) Carat Weight: 1.12 Carats Total Cut: 3 Round 3 Princess 3 Marquis
Category

21st Century and Contemporary Modernist Band Rings

Materials

Diamond, 18k Gold, Yellow Gold

14K Gold Tanzanite and Tsavorite Garnet Signature Drop Earrings
Located in Venice, CA
desired tanzanite color. Each stone is approximately 1.75 carat for a total carat weight of 3 carats in
Category

21st Century and Contemporary American Contemporary Drop Earrings

Materials

Tsavorite, Garnet, Tanzanite, 14k Gold, Yellow Gold

Etruscan Style Solid 18k Gold, Sapphire, Diamond, Ruby & Emerald Necklace
Located in Shippensburg, PA
a 3.1 carat blue sapphire surrounded by marquis-cut rubies and flanked on either side by a curved
Category

20th Century Collectible Jewelry

Materials

Multi-gemstone, Gold

1.62 ct Marquise Shape IGI Solitaire Ring in 18k White Gold
Located in KAATSHEUVEL, NL
IGI (International Gemological Institute, Antwerp) certified VVS2 diamond 1.62 carat engagement
Category

21st Century and Contemporary Italian Contemporary Solitaire Rings

Materials

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

Art Deco 1940 Gia Certified Platinum Bracelet 16.62 Diamonds Colombian Emerald
Located in Miami, FL
. 24 marquises cuts, all calibrated and prongs set, 3.60 carats. 56 emeralds steps cuts, all caliber
Category

Vintage 1940s American Art Deco Link Bracelets

Materials

White Diamond, Diamond, Emerald, Platinum

1960s Black, Starr & Frost 18K Yellow Gold Diamond and Emerald Necklace
By Black, Starr & Frost
Located in Lexington, KY
marquis diamonds, and a figure 8 ball safety clasp - keeping it safe and secure around your neck! The
Category

Vintage 1960s Chain Necklaces

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Alexey Denisov-Uralsky Signed Russian Ural Emerald Pendant
Located in Miami, FL
, with a later fine link neckchain, marked on gold mount, in the original wood case. Height of pendant 3
Category

Early 20th Century Russian Art Nouveau Pendant Necklaces

Materials

White Diamond, Emerald, Platinum, Gold

Alexey Denisov-Uralsky Signed Russian Ural Emerald Pendant
Alexey Denisov-Uralsky Signed Russian Ural Emerald Pendant
Free Shipping
H 0.91 in W 0.41 in L 0.86 in

People Also Browsed

Emerald and 1.33 Carat Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 0.57 carat natural emerald and 1.33 carat diamond, 18 karat yellow gold, platinum set dress ring; part of our diverse range of emerald jewelry. This fine and i...
Category

Vintage 1930s Cocktail Rings

Materials

Emerald, Diamond, 18k Gold, Yellow Gold, Platinum

Late Victorian Opal and Diamond Tiara
Located in London, GB
A late Victorian opal and diamond tiara/necklace, consisting of seven knife-edge gold bars graduating from the centre, each set with two round cabochon-cut opals and an old-cut diamo...
Category

Antique 1890s European Victorian Drop Necklaces

Materials

Diamond, Opal, 18k Gold, Silver

Late Victorian Opal and Diamond Tiara
Late Victorian Opal and Diamond Tiara
Free Shipping
W 1.58 in L 5.71 in
Toi et Moi 2 Carat Emerald Cut Natural Aquamarine and Lab Round Diamond 2 Carat
Located in Los Angeles, CA
Toi et Moi 2 Carat Emerald Cut Natural Aquamarine and Lab Round Diamond 2 Carat
Category

2010s American Engagement Rings

Heart garnet ring. 14k Gold Heart Eternity Ring with Heart Garnets!
By Daizy Jewellery
Located in Istanbul, TR
14 kt solid gold heart Eternity ring with heart natural garnets. January birthstone. Heart eternity ring band. Valentines gift jewelry. Full circle of hearts. Weight: 2.2 g. (depen...
Category

2010s Turkish Modern Fashion Rings

Materials

Garnet, 14k Gold

Natural Aquamarine Faceted Beads Bracelet
By Coach House
Located in Montreal, QC
Beautiful in its simplicity…Natural Aquamarine beads Bracelet, inter-spaced with Gold plated Sterling Silver spacers; expandable to fit small-average and plus wrists. Chic and Timele...
Category

21st Century and Contemporary Contemporary Modern Bracelets

Materials

Aquamarine, Gold Plate, Sterling Silver

3.75 Carat Marquise Diamond 14 Karat White Gold Cocktail Ring with Bezel
Located in Sherman Oaks, CA
Design features 1.75ct marquise solitaire center diamond surrounded in the bezel by (16) round diamonds Center diamond: measures 10.4x5.5x3.32mm Prong set 1.75ct marquise cut diamond...
Category

Late 20th Century American Cocktail Rings

Materials

Diamond, 14k Gold

Peter Suchy GIA Certified 4.10 Carat Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Diamond engagement ring. GIA certified European cut center 4.10ct diamond in a platinum engraved setting with 14 round brilliant cut accent diamonds. The diamond is from a 1920's est...
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Fancy Vivid Yellow Diamond Dragonfly Brooch
By Fred Leighton
Located in New Orleans, LA
Enveloped in a sea of 60.26 carats of fancy vivid yellow diamonds is this tour de force of jewelry craftsmanship from the collaboration of jewelry legends Fred Leighton and Carvin Fr...
Category

20th Century American Contemporary Brooches

Materials

Yellow Diamond, Ruby, 18k Gold, Yellow Gold

Hermes Birkin 30 Bag Diamond Himalaya Blanc Crocodile White Gold Hardware
By Hermès
Located in Miami, FL
Mightychic offers an exceptional Hermes Birkin 30 Diamond Blanc Himalaya Matte Crocodile. Exquisite coloration and details, this rare and coveted bag is becoming more elusive and dif...
Category

21st Century and Contemporary French Tote Bags

5 Carat Emerald Cut Diamond Engagement Ring GIA Certified F VS1
Located in New York, NY
RIMA EMERALD CUT THREESTONE DIAMOND ENGAGEMENT RING PLATINUM GIA CERTIFIED Center Diamond Carat Weight: 4 Carats Color : F* Clarity: VS1 Cut: EMERALD CUT Measurements: 11.2 x 7.4...
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Bulgari Rome Trombino Emerald Diamond Ring
By Bulgari
Located in New York, NY
BULGARI “Trombino” Emerald, Diamond Ring The 'Trombino Ring' was created by the head of the atelier Signor Trombino before the war for Mr.Bulgari A platinum ring, set with emerald an...
Category

Vintage 1960s Italian More Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 15.87 Carat Emerald-Cut Diamond Solitaire Engagement Ring
Located in Zurich, CH
Magnificent 15.87 carat emerald-cut diamond solitaire engagement ring. Classic solitaire ring centering upon a stunning emerald-cut diamond of 15.87 carats, I / VVS2. The ring mount ...
Category

21st Century and Contemporary Swiss Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold, Platinum, Gold

Natural Aquamarine Tennis Bracelet 12.40 Carat Sterling Silver Mom Gift
Located in Houston, TX
Beautifully handcrafted silver Natural Aquamarine Tennis Bracelet, designed with love, including handpicked luxury gemstones for each designer piece. Grab the spotlight with this exq...
Category

21st Century and Contemporary American Modern Modern Bracelets

Materials

Aquamarine, Silver, Sterling Silver

David Rosenberg 5.18 Carat Oval Shape D/SI2 GIA Diamond Engagement Wedding Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 5.18 carat Oval cut D color SI2 clarity is accompanied by a GIA certificate. This beautiful Oval is full of brilliance and an exceptional SI2 that is set in ...
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Vintage Sterling Silver Amber Hinged Cuff Bracelet
Located in New York, NY
A vintage sterling silver hinged cuff bracelet. The front part has an Art Nouveau curved design and is set with a large oval cognac amber stone. Total Weight: 30 grams. Elegant State...
Category

Antique 19th Century Unknown Art Nouveau More Bracelets

Materials

Amber, Silver, Sterling Silver

Natural Unenhanced Colombian Emerald and Diamond Cluster Ring
Located in London, GB
Colombian emerald and diamond cluster ring. Set with a rectangular emerald-cut Colombian emerald with no colour enhancement in an open back corner claw setting with an approximate we...
Category

Vintage 1950s Engagement Rings

Materials

Diamond, Emerald, Platinum

Recent Sales

Vintage Italy 1960 18 Karat Gold Ring 1.50 Carat Marquis and Round Cut Diamonds
Located in New York, NY
Vintage Italy 1960 18k Yellow Gold Ring Bezel Set 3 CT Marquis cut Emerald embellished with 1.50 CT
Category

21st Century and Contemporary Italian Modern Cocktail Rings

1920s, Antique Elongated Marquis Shaped Diamond Encrusted Ring
Located in New York, NY
gold and a mix of shiny rose-cut and old miner's diamonds. The diamonds weigh in at approximately 3
Category

Vintage 1920s Unknown Art Deco Fashion Rings

Materials

Diamond, 18k Gold

Marquis Sapphire Diamond Accent White Gold Dangle Earrings
Located in Miami, FL
Metal: 18 Karat White Gold Stones: 134 Round Brilliant Cut Diamonds, 4 Sapphire Stones Carat Weight
Category

21st Century and Contemporary Dangle Earrings

Materials

Sapphire, 18k Gold, White Gold

Pear Cut Emeralds and Pear Cut Diamonds and Marquis Earrings
Located in MADRID, MD
: 4.8 - 6.8 x 3 - 3.5 mm ↣Total Secondary Stone Carat Weight: 6.13 ct.
Category

21st Century and Contemporary European Modern Dangle Earrings

Materials

Diamond, Emerald, 18k Gold

1980s Marquis Shaped Insert Diamond and Ruby Yellow Gold Ring
Located in New York, NY
yellow gold with an oval cabochon ruby at its center, flanked by 3 round-cut diamonds on both sides. The
Category

Vintage 1980s American Contemporary Fashion Rings

Materials

Diamond, Ruby, Yellow Gold

1940s Wide Marquis Cut Baguette Cut and Round Cut Diamond Platinum Eternity Band
Located in New York, NY
and round Cut diamonds Weighing approximately 3 Carats Total weight. Note: Ring Size 6 And 1/4.
Category

Vintage 1940s American Band Rings

Materials

Diamond, Platinum

27.45 Carat White Diamond 18 Karat White Gold "Mandala" Bracelet
Located in Santa Fe, NM
carats in marquis and pave white diamonds and featuring a brilliant 1.05 carat G/VS round diamond at it's
Category

2010s American Contemporary Cuff Bracelets

Materials

Diamond, 18k Gold

7.5 Carat Diamond and Sapphire Earrings Set in Platinum
Located in Atlanta, GA
, Marquis and Pear-shaped Diamonds. There are 7.5 carat total weight of diamonds in the 3 descending
Category

Vintage 1980s American Contemporary Dangle Earrings

Materials

Diamond, Blue Sapphire, Platinum

Retro Bulova 1.75 Carat Diamond and White Gold Cocktail Wristwatch, circa 1960
By Bulova
Located in Aliso Viejo, CA
carats total diamond weight. Quality of diamonds is SI1-3 and color is H. Face of watch (including
Category

Mid-20th Century Unknown Retro Wrist Watches

Materials

White Diamond, 14k Gold

Antique Four Tier Diamond and White Gold Cocktail Ring
Located in New York, NY
appear to spiral upwards until reaching the center high-set Diamond, weighing a total of 3 carats. The
Category

Vintage 1940s North American Victorian Cocktail Rings

Materials

Diamond, White Gold

Edwardian Old European Cut Diamond Engagement Ring
Located in Middleton, WI
one below the center, that together total .3 carats. In all this ring contains approximately 1.125
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

Diamond, 14k Gold, Platinum

18 Carat Gold Set with 4 Marquises Rubies and Diamonds
Located in VERSAILLES, FR
Bague en or 18 carats de forme ronde ornée au centre d’un diamant de taille brillant pesant 0.17
Category

21st Century and Contemporary French Modern Engagement Rings

Materials

Diamond, Ruby, Gold, 18k Gold

18 Carat with Gold Necklace Set with Round and Marquises Diamonds
Located in VERSAILLES, FR
Collier en or blanc 18 carats constitué d’une chaîne forçat retenant un motif central serti de 3
Category

21st Century and Contemporary French Modern Pendant Necklaces

Materials

Diamond, Gold, 18k Gold

2.54 Carat Sapphire and 1 Carat Total Diamond Platinum Cocktail Ring
Located in Atlanta, GA
: Cut: Cushion Cut Color: Purple Carat: 2.54 Carat Measures: 9.6 millimeter x 7.07 millimeter x 3.6
Category

Vintage 1980s Unknown Modern Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Day & Night Diamond South Sea Pearl Drop Earrings 10.24 Carats Platinum
By Harbor Diamonds
Located in New York, NY
Carats, a diamond Marquise cap weighing 3 carats, and two South Sea Pearls measuring 13 MM, crafted in
Category

2010s Contemporary Drop Earrings

Materials

Diamond, South Sea Pearl, Platinum

73 Carat Fancy Yellow Diamond 18K Yellow Gold Bracelet
Located in Laguna Hills, CA
diamond is approximately 1/3 of a carat with shapes of round, pear, princess, marquis, ovals, and Emerald
Category

21st Century and Contemporary American Contemporary Cuff Bracelets

Materials

Yellow Diamond, 18k Gold, Yellow Gold

Exquisite 53 Carat No Heat Yellow Sapphire
Located in Chicago, IL
Basket mounting containing 6 Marquis shape Diamonds totaling 1.50 Carats. Finger size = 6 3/4
Category

Vintage 1970s Unknown Cocktail Rings

Materials

Diamond, Sapphire, 14k Gold

Retro 14 Karat White Gold Diamond and 2.50 Total Carat Emerald Teardrop Earrings
Located in Narberth, PA
Marquis and three old European Cut stones. Completing the beautiful design and hanging from the base of
Category

Vintage 1940s Retro Dangle Earrings

Materials

Diamond, Emerald, White Gold

Daring Art Deco Marquise Diamond Emerald Engagement Ring Vintage 1 3/4 Ct Center
Located in Santa Barbara, CA
center is a 1 3/4 Carat navette cut (little boat in French) that sparkles as only an old European
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

Cartier GIA Certified D Color 2.32 Carat Marquise Diamond Ring
By Cartier
Located in Aspen, CO
. marquis diamond is D (colorless) and VVS2 (very very slightly included to the second degree), this three
Category

Mid-20th Century French Contemporary Wedding Rings

Materials

Diamond, Platinum

78.79 Carat Mixed Cut Blue Topaz and Diamond Necklace in Platinum and 18 Karat
By Kiersten Elizabeth
Located in Charleston, SC
Blue Topaz (52) small Round, (3) large round, (24) Oval, (4) small Marquis, (15) large Marquis, and (6
Category

21st Century and Contemporary American Modern Drop Necklaces

Materials

Diamond, Topaz, Platinum

1950s Diamond Platinum Double Clips
Located in Carmel-by-the-Sea, CA
a swirling pattern of elegance. In total, there are 8.35 carats of round- baguette- and marquis cut
Category

Vintage 1950s Brooches

Materials

Diamond, Platinum

Incredible French Art Deco Diamond Platinum Bracelet
Located in New York, NY
This original French Deco masterpiece features three large marquis-cut diamonds of 1.25 carats each
Category

Early 20th Century French Art Deco Retro Bracelets

Materials

Diamond, Platinum

Art Deco Gem Set Platinum Ring
Located in Chicago, IL
work throughout, pristine condition.Total weight approximately 1 Carat. Finger size = 5 3/4
Category

Vintage 1930s American Art Deco Cocktail Rings

Materials

Diamond, Emerald, Onyx, Platinum

GIA 2.30ct Old European Cut Diamond Engagement Platinum Antique Edwardian Ring
Located in New York, NY
cut small marquises and 6 small round diamonds, estimated total weight is 0.35ct. The height 6.87mm
Category

Antique Early 1900s Edwardian Engagement Rings

Materials

Diamond, Platinum

Art Deco Platinum & Diamond Dress Clips
Located in Chicago, IL
, Diamond weight total equals 3 Carats.
Category

Early 20th Century American Art Deco Brooches

Materials

Diamond, Platinum

Cartier 18 Karat Gold, Round Brilliant Cut Diamond and Marquise Cut Diamond Ring
By Cartier
Located in Beverly Hills, CA
inch (length) 1.25 carats of round brilliant cut diamonds, 0.49 points of marquis diamond, VS clarity
Category

Vintage 1980s French Engagement Rings

Materials

Diamond, Yellow Gold

Open Work Art Deco Diamond Bracelet
Located in Carmel-by-the-Sea, CA
engraved sides in glorious art deco splendor. 12 marquis brilliant white diamonds weigh 2.00 carats in
Category

Vintage 1930s Retro Bracelets

Materials

Diamond, Platinum

Victorian Sapphire Diamond Plaque Ring
Located in Carmel-by-the-Sea, CA
A Marquis-shaped open plaque ring, set in the center with a 2.50 carat sapphire and framed in a
Category

Antique 1890s Victorian Bridal Rings

Materials

Blue Sapphire, Diamond, 18k Gold

Gorgeous Pair of Gold and Diamond Earrings
Located in New York, NY
approximately 13.94 carats. Length is approximately 3 inches, gross weight is approximately 29.5 grams.
Category

21st Century and Contemporary American Dangle Earrings

Materials

Diamond, White Gold, 18k Gold

1930's Art Deco Diamond Platinum Navette Cocktail Ring
Located in Boca Raton, FL
center diamond, two old cut marquis diamonds weighing approximately 1.00 carat, and 12 side diamonds. The
Category

Mid-20th Century Unknown Art Deco Cocktail Rings

Materials

White Diamond, Platinum

Van Cleef & Arpels Yellow Gold, Chrysoprase and Diamond Necklace
By Van Cleef & Arpels
Located in New York, NY
cut diamonds. Twenty (20) circular-cut diamonds weigh approximately 0.60 carat, marquis cut diamond
Category

1990s French Contemporary Link Necklaces

Materials

Chrysophrase, Diamond, 18k Gold, Yellow Gold

Stunning Sapphire Diamond Platinum Earrings
Located in Carmel-by-the-Sea, CA
2.50 carats of brilliant round diamonds (some set in shaped platinum bezels, so they resemble marquis
Category

Mid-20th Century Art Deco Dangle Earrings

Materials

Diamond, Sapphire, Platinum

1940s Van Cleef & Arpels Pearl Diamond Platinum Clip Earrings
By Van Cleef & Arpels
Located in Boca Raton, FL
carat total weight of diamonds (10 marquis, and 22 baguette cut diamonds). The pearls are 8.5mm, and the
Category

Vintage 1940s American Art Deco Clip-on Earrings

Materials

Cultured Pearl, White Diamond, Platinum

"Day or Night" Onyx and Diamond Pendant
Located in New York, NY
Worn with its black satin cord, this substantial 2-3/8" long, 1-3/8" wide pendant is the perfect
Category

21st Century and Contemporary American Modern Drop Necklaces

Materials

Diamond, Onyx, Platinum

1950s, Sapphire and Diamonds Halo 900m Platinum Cluster Engagement Cocktail Ring
Located in Pamplona, Navarra
approximate diamond carat weight:: 14 trapezoid cut diamond, 0.32 carats. Quality: VS. Colour: G-H. 6 marquis
Category

Vintage 1950s Unknown Modern Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Etruscan Style Solid 18k Gold, Sapphire, Diamond, Ruby & Emerald Necklace
Located in Shippensburg, PA
. These cminate in the stunning central focal point display of a 3.1 carat blue sapphire surrounded by
Category

20th Century Collectible Jewelry

Materials

Multi-gemstone, Gold

Antique Edwardian Diamond Emerald Bracele
Located in Carmel-by-the-Sea, CA
European cut diamonds for a total of 3 carats. The centerpiece is marquis shaped latticework of 26 rose
Category

20th Century Edwardian Link Bracelets

Materials

Diamond, Emerald, Platinum, 18k Gold

18 Karat Yellow Gold Sapphire and Diamond Floral Cocktail Ring
Located in Washington Depot, CT
marquis sapphires and 15 round brilliant diamonds. Diamonds total approx. .75 carats and are of SI2 - I1
Category

20th Century Cocktail Rings

Materials

Sapphire, Yellow Gold

Art Deco Jade and Diamond Brooch
Located in Litchfield, CT
VS clarity) is visually juxtaposed by the marquis forms of the jade. The look is modernism, as fresh
Category

Vintage 1920s American Art Deco Brooches

Materials

Diamond, Jade, 18k Gold, Platinum

Art Deco Jade and Diamond Brooch
Art Deco Jade and Diamond Brooch
Free Shipping
W 0.75 in L 2 in
18K Italian Yellow Gold Vintage Marquis Shaped Dome Garnet Ring with Appraisal
Located in Eagan, MN
Garnets totaling 3 carats. Each stone measures between 2 and 3 mm. The ring is marked "18k Italy". The
Category

2010s American Art Nouveau Cocktail Rings

Materials

Garnet, Yellow Gold, 18k Gold

Tiffany & Co Victoria Platinum and 4.49 Carats Diamonds Bracelet
By Tiffany & Co.
Located in Chicago, IL
with Round Brilliant cut and 4 Marquis Diamonds totaling 4.49 Carats and all grading as F-G in color
Category

2010s American Tennis Bracelets

Materials

Diamond, Platinum

Peter Suchy 17.40 Carat Carnelian Agate Druzy Gold Dangle Earrings
By Peter Suchy
Located in Stamford, CT
Peter Suchy natural untreated marquis cabochon carnelian and pear shaped agate druzy handmade
Category

21st Century and Contemporary Dangle Earrings

Materials

Agate, Carnelian, Gold, 14k Gold, Yellow Gold

9 Carat Fine Columbian Emerald Diamond Platinum and Gold Ring
Located in Chicago, IL
mounting is set with Marquis, Round and Baguette Diamonds totaling .66 Carat and Grading as F - G in color
Category

1990s American Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, Platinum

Vintage 1.15 Carat Rubellite Tourmaline and Diamond Ballerina Ring
Located in Narberth, PA
swirl of Baguette Cut diamonds. Marquis Cut diamonds add further motion to the spiral, enhancing the
Category

Vintage 1960s Unknown Retro Fashion Rings

Materials

Diamond, Tourmaline, 18k Gold

45 Carat Multi-Color Sapphire Wide Cuff Gem Bangle Bracelet Padparascha Openwork
Located in Santa Barbara, CA
Gemstone: Natural Sapphires (35) Carat Weight: 40.50 Carats Total Cut: Marquis Faceted Color: Parti Clarity
Category

1990s Modern Cuff Bracelets

Materials

Diamond, Sapphire, 18k Gold, White Gold

Carrera Y Carrera 18 Karat Yellow Gold, 1.74 Carat Ruby and Diamond Earrings
By Carrera y Carrera
Located in New York, NY
Jewelers NYC. These earrings features 3 marquis shaped cabachon Rubies and round brilliant pave set
Category

Vintage 1980s Spanish Retro Hoop Earrings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Tiffany & Co. Victoria Platinum and Diamond Earrings
By Tiffany & Co.
Located in Chicago, IL
diameter and containing 8 Marquis shape diamonds, each being .08 carat for a total of .64 carat for the
Category

2010s American Stud Earrings

Materials

Diamond, Platinum

Erte The Foxes Gem set Gold Suite
By Erté
Located in Chicago, IL
measure 3 1/2 inch in length and are set with Fine White round Brilliant cut diamonds totaling 1.50 Carats
Category

Vintage 1980s American Dangle Earrings

Materials

Diamond, Emerald, 14k Gold, Sterling Silver

1960 's Style Green Beryl and Diamond 14K Yellow Gold Cocktail Ring
Located in Mount Kisco, NY
carat total weight. Head of ring is approximately 3/4" x 3/4". Ring has never been worn. Brand new, from
Category

Vintage 1960s American Cocktail Rings

Materials

Beryl, Diamond, Yellow Gold, 14k Gold

Stunning Marquise Cut Diamond Ring
Located in Dallas, TX
It is a wonderful piece featuring 10 SI clarity marquis diamonds totaling 2.5 carats. The total
Category

20th Century Cocktail Rings

Materials

Diamond, 14k Gold, White Gold

Piaget Ladies Yellow Gold Gem Set Mechanical Wristwatch
By Piaget
Located in Chicago, IL
Marquis Rubies totaling over 2 carats. 17 Jewel Mechanical, Manual wind movement, Black Onyx dial. 5/8
Category

Vintage 1970s Swiss Wrist Watches

Materials

Diamond, Ruby, 18k Gold

Cartier Diamond and Pearls Double Strand Necklace
By Cartier
Located in Chicago, IL
clasp is set with Round, Pear, Marquis and baguette Diamonds totaling 3 carats, the Diamonds grade as F
Category

Vintage 1960s American Multi-Strand Necklaces

Materials

Diamond, Cultured Pearl, 18k Gold

Art Deco Emerald Diamond Platinum Bracelet
Located in Narberth, PA
! This luxurious piece is made of platinum and features over 6.00 carats of diamonds and 3 luscious
Category

Vintage 1930s Unknown Art Deco Link Bracelets

Materials

Diamond, Emerald, Platinum

11.48 Carat Watermelon Tourmaline and Diamond Pendant
By Alberto
Located in GREAT NECK, NY
Stone Details: 3 Marquis shaped Watermelon Tourmaline at 11.48 carats Mounting Stone Details: 20
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Tourmaline, White Gold, 14k Gold

11.48 Carat Watermelon Tourmaline and Diamond Pendant
By Alberto
Located in GREAT NECK, NY
Stone Details: 3 Marquis shaped Watermelon Tourmaline at 11.48 carats Mounting Stone Details: 20
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Tourmaline, 14k Gold, White Gold

7.06 Carat Emerald Diamond Halo Dangling Gold Earring
By Beyond Fine Jewelry
Located in NEW YORK, NY
Carat With 3 White Diamond Marquis on top 0.47 Carat in 18K Yellow Gold exquisite one of a kind Handmade
Category

21st Century and Contemporary American Modern Dangle Earrings

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold

Brilliant, 3.5 Carat Ladies Sapphire and Diamond Jeweled Ring
Located in Aliso Viejo, CA
are Marquis cut that measures 5 x 3 mm. The ring weighs 10 grams and sized to a 6.5 but can can be
Category

Vintage 1980s American Modern Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, 14k Gold, Yellow Gold

Siegelson GIA Certified 2.10 Carat Type IIA Diamond Platinum Ring
By Siegelson
Located in New York, NY
diamond, weighing 2.10 carats • Measurements: 7/8 × 13/16 × 13/16 inch • Ring size: 5 3/4 Certification
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Art Deco Dazzling .75 Carat Antique Diamond Platinum Engagement Ring
Located in Tampa, FL
exceptional quality, VS1 clarity and G/H in color. Marquis shaped diamonds decorate the shoulders of the ring
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

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

3 Carat Marquis For Sale on 1stDibs

Browse a vast assortment of 3 carat marquis for sale on 1stDibs. All of the items for sale were constructed with extraordinary care, often using gold, 18k gold and yellow gold. Find a collection of 92 vintage versions or 33 modern creations for a more contemporary example of these cherished accessories. Our collection is diverse and broad-ranging, and pieces in stock date back to the 19th Century while others were produced as recently as the 21st Century. Art Deco and modern are consistently popular styles when it comes to 3 carat marquis. Cartier, Alberto and Beyond Fine Jewelry each produced beautiful examples of these items that are worth considering. Today, if you’re looking for marquise cut 3 carat marquis and are unable to find the perfect match, our selection also includes round cut and pear cut alternatives. There aren’t many items for men in our collection of 3 carat marquis, as most of the options available are for women.

How Much are 3 Carat Marquis?

Prices for 3 carat marquis can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $600 and can go as high as $275,000, while 3 carat marquis, on average, fetch $8,750.
Questions About 3 Carat Marquis
  • 1stDibs ExpertSeptember 28, 2021
    A 3-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 3-carat diamond could cost you between $7,200 to $51,000. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 3-carat diamond jewelry today.
  • 1stDibs ExpertFebruary 27, 2024
    In terms of dimensions, how large a 3-carat diamond is varies. The shape of the diamond will determine its length and width. Weighing 600 milligrams, diamonds that are 3 carats are generally considered to be large stones. On 1stDibs, shop a large collection of diamond jewelry from some of the world's top dealers.
  • 1stDibs ExpertFebruary 13, 2023
    Whether a 3-carat diamond is considered big is largely a matter of personal opinion. The average diamond is 1 to 2 carats in size. On 1stDibs, shop a selection of diamond jewelry.