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Round Brilliant Diamond Tapered Baguettes

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1980s Diamond Sapphire Square Pinwheel Platinum Cocktail Ring
Located in Miami, FL
, is centered with a round, brilliant cut diamond weighing appx. 1.00 carats, H-I color, SI2 clarity
Category

1990s Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Tiffany Co. 1 Carat Diamond Platinum Three-Stone Engagement Ring
By Tiffany Co.
Located in Chicago, IL
engagement ring showcases a superb 1-carat round brilliant diamond of exceptional quality. Graded G color and
Category

Early 2000s American Engagement Rings

Materials

Diamond, Platinum

10K Yellow Gold 1.0 Carat Diamond 64 Stone Bypass Style Modern Statement Ring
Located in New York, NY
baguette cut diamonds on each side. The ring has a peekaboo open gallery and a tapered, flat-style shank
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 10k Gold, Yellow Gold

Peter Suchy 2.10 Carat Diamond Platinum Alternative Wedding Band Ring
By Peter Suchy
Located in Stamford, CT
Suchy Workshop. 10 tapered baguettes, G VS approx. 1.60cts 5 round brilliant cut diamonds, G VS approx
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Antique 1.62 Carat Diamond 18k White Gold Solitaire Engagement Ring circa 1935
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 1.62 carat round brilliant cut diamond and 18k white gold solitaire
Category

Vintage 1930s Solitaire Rings

Materials

Diamond, White Gold

Vintage and Contemporary 1.94 Carat Diamond and 18K White Gold Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
modern brilliant round cut diamond is displayed in an elevated pierced decorated four claw contemporary
Category

20th Century Unknown Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Art Deco 3.37 Carat Diamond and 18K White Gold Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
(average grades) VS2/SI1 Cut Transitional Modern Brilliant Round/Tapering Baguette/Baguette Content 3.37
Category

Early 20th Century Art Deco Cluster Rings

Materials

Diamond, 18k Gold, White Gold

Art Deco Platinum Diamond Sapphire Anchor Charm Pendant
Located in London, GB
diamonds with a total approximate weight of 0.30 carats and one tapered baguette cut blue sapphire with an
Category

Vintage 1910s British Art Deco Pendant Necklaces

Materials

Diamond, Sapphire, Platinum

1960s 1.17 Carat Diamond and White Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
modern brilliant round cut diamond, bezel set in relief to the center. The flared setting is embellished
Category

Vintage 1960s Unknown Contemporary Fashion Rings

Materials

Diamond, Gold, White Gold, 18k Gold

Vintage Floral Motif Diamond Platinum Lapel Pin Brooch Pendant
Located in Miami, FL
of round-faceted and tapered baguette diamonds graded F-G color and VS clarity, features two hinged
Category

Vintage 1960s Brooches

Materials

Diamond, 18k Gold, Platinum

Elegant Vintage Diamond Clip Earrings with Bow Motif
Located in Wailea, HI
: 16 tapered baguette diamonds weighing approximately 2.00 carats 154 round brilliant cut diamonds
Category

Mid-20th Century Unknown Clip-on Earrings

Materials

Diamond, 18k Gold

Emerald and Diamond White Gold Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
brilliant round cut diamonds and four individually set, feature tapering baguette cut diamonds emanating in
Category

Early 2000s Contemporary Cluster Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

14K White Gold 0.50 TCW Diamond Cluster Engagement Ring Band
Located in New York, NY
round-cut diamonds, totaling 0.17 carats, with a brilliant white hue. The diamonds are arranged in a
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Vintage 1960s Diamond Starburst Cocktail Ring
Located in Boston, MA
tapered baguette diamonds totaling approximately 1.75 carats of exceptional G-H color and VS clarity
Category

Vintage 1960s American Cocktail Rings

Materials

Diamond, 14k Gold, White Gold

Van Cleef Arpels Diamond Dress Ring, circa 1950
By Van Cleef Arpels
Located in London, GB
Van Cleef & Arpels vintage diamond dress ring. Set with one hundred and ninety six round brilliant
Category

Vintage 1950s Cocktail Rings

Materials

Diamond, Yellow Gold

GUILLEMIN SOULAINE Paris Convertible Earrings In 18Kt Gold Platinum Diamonds
Located in Miami, FL
added. Diamonds: Mounted in a pave setting with 28 graduated round brilliant cut diamonds with a total
Category

Vintage 1970s French Modernist Clip-on Earrings

Materials

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

Emerald and Diamond Cocktail Ring Band Design by Ella Gafter
By Ella Gafter
Located in New York, NY
The emerald and diamond cocktail ring features a row of tapered baguette emeralds weighing a total
Category

21st Century and Contemporary Italian Artist Cocktail Rings

Materials

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

HARAKH 1 1/4 CT Colorless Diamond 18K White Gold Sunlight Twilight Spiral Ring
By Harakh
Located in New York, NY
tapered baguette diamonds and 78 brilliant-cut round diamonds, all selected in F/VS2 quality for
Category

2010s Indian Contemporary Band Rings

Materials

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

18k Yellow Gold Diamond and Emerald Bird Brooch
Located in Mayfair, London, London
moving wings. The motif has 81 round brilliant cut diamonds in a pave setting through the body and wings
Category

21st Century and Contemporary Brooches

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Luminous 13.25ct Tahitian Cultured Pearl and Diamonds Necklace in 18k White Gold
Located in רמת גן, IL
brilliant diamonds in round, freeform, and tapered baguette cuts, totaling 1.25 carats, adding layers of
Category

2010s Israeli Pendant Necklaces

Materials

Diamond, Cultured Pearl, 18k Gold, White Gold

1.52 Carat Diamond Three-Stone Platinum Engagement Ring
Located in Stamford, CT
stone with two baguette side diamonds in a platinum setting. 1 transitional brilliant cut diamond
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

Vintage Harry Winston 2.02 Carat Diamond Engagement Ring GIA, circa 1980s
By Harry Winston
Located in Simpsonville, SC
classic round brilliant-cut center diamond, paired with the geometric precision of the baguette side
Category

Late 20th Century Engagement Rings

Materials

Diamond, White Diamond, Platinum

2.00ctw H-I SI1 Diamond Ring Set In 18K Yellow Gold
Located in Sewickley, PA
2.00 carats total weight of fine H-I SI1 diamonds. At its center, a brilliant round-cut diamond
Category

Late 20th Century European Retro Cocktail Rings

Materials

Diamond, Yellow Gold

GIA Certified 1.07 Carat Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Ideal transitional cut diamond platinum engagement ring. Platinum setting with tapered baguette
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Platinum

18K White Gold Diamond Hinged Bangle Bracelet for Ladies With a Small Wrist
Located in Palm Beach, FL
movement. It is set with a total of approximately 54 modern round brilliant cut diamonds in two lines
Category

Late 20th Century Unknown Modern Bangles

Materials

Diamond, White Gold, 18k Gold

1.88tcw 18K Ruby Diamond Wide Band Cluster Ring
Located in Jupiter, FL
the sides of the band and create an eye-catching design. Brilliant round and tapered baguette diamonds
Category

2010s American Art Deco Cluster Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Van Cleef Arpels, Paris, White Diamond and 18K Yellow Gold Celeste Ring
By Van Cleef Arpels
Located in Aspen, CO
fine diamonds and 6 fancy tapered baguette cut white diamonds with a collective weight of approximately
Category

1990s French Contemporary Cocktail Rings

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

Platinum AGL Certified 12.25ctw Oval Red Ruby W/ Diamond Substantial Large Ring
Located in Montclair, NJ
Round Brilliant Cut & 2 Tapered Baguette Cut - Prong Set - G/H Color - VS1/VS2 Clarity - 2.65ctw (exact
Category

21st Century and Contemporary Cocktail Rings

Materials

Ruby, Diamond, Platinum, Rose Gold, 14k Gold, Gold

2.55 Carat D IF Type IIA GIA Certified Diamond Platinum Engagement Ring
By Rive Gauche Jewelry
Located in New York, NY
The perfect diamond, a round brilliant cut weighing 2.56 carats with the highest color and clarity
Category

2010s American Solitaire Rings

Materials

Diamond, Platinum

1.50tcw 18K Colombian Emerald Diamond Statement Cocktail Ring
Located in Jupiter, FL
, Colombia Treatment: Natural, Oiling Secondary Stone: Diamond Shape: Tapered Baguette, Brilliant Round
Category

2010s American Modern Cocktail Rings

Materials

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

1.55 Carat Diamond Yellow Gold Hoop Lever Back Earrings
Located in Stamford, CT
round brilliant cut diamonds I-J SI-I, approx. .45cts 46 tapered baguette diamonds I-J SI-I, approx
Category

Late 20th Century Hoop Earrings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

.925 Sterling Silver 1-1/8 Cttw Diamond Cluster Triple Halo Knot Cocktail Ring
Located in New York, NY
shaped fashion ring features a marquise shaped cluster of round brilliant cut diamonds in shared prong
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

White Diamond, Diamond, Sterling Silver, Rhodium

.925 Sterling Silver 1-1/8 Cttw Diamond Cluster Triple Halo Knot Cocktail Ring
Located in New York, NY
shaped fashion ring features a marquise shaped cluster of round brilliant cut diamonds in shared prong
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

White Diamond, Diamond, Sterling Silver, Rhodium

.925 Sterling Silver 1-1/8 Cttw Diamond Cluster Triple Halo Knot Cocktail Ring
Located in New York, NY
shaped fashion ring features a marquise shaped cluster of round brilliant cut diamonds in shared prong
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

White Diamond, Diamond, Sterling Silver, Rhodium

.925 Sterling Silver 1-1/8 Cttw Diamond Cluster Triple Halo Knot Cocktail Ring
Located in New York, NY
shaped fashion ring features a marquise shaped cluster of round brilliant cut diamonds in shared prong
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

White Diamond, Diamond, Sterling Silver, Rhodium

.925 Sterling Silver 1-1/8 Cttw Diamond Cluster Triple Halo Knot Cocktail Ring
Located in New York, NY
shaped fashion ring features a marquise shaped cluster of round brilliant cut diamonds in shared prong
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

White Diamond, Diamond, Sterling Silver, Rhodium

.925 Sterling Silver 1-1/8 Cttw Diamond Cluster Triple Halo Knot Cocktail Ring
Located in New York, NY
shaped fashion ring features a marquise shaped cluster of round brilliant cut diamonds in shared prong
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

White Diamond, Diamond, Sterling Silver, Rhodium

.925 Sterling Silver 1-1/8 Cttw Diamond Cluster Triple Halo Knot Cocktail Ring
Located in New York, NY
shaped fashion ring features a marquise shaped cluster of round brilliant cut diamonds in shared prong
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

White Diamond, Diamond, Sterling Silver, Rhodium

.925 Sterling Silver 1-1/8 Cttw Diamond Cluster Triple Halo Knot Cocktail Ring
Located in New York, NY
shaped fashion ring features a marquise shaped cluster of round brilliant cut diamonds in shared prong
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

White Diamond, Diamond, Sterling Silver, Rhodium

.925 Sterling Silver 1-1/8 Cttw Diamond Cluster Triple Halo Knot Cocktail Ring
Located in New York, NY
shaped fashion ring features a marquise shaped cluster of round brilliant cut diamonds in shared prong
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

White Diamond, Diamond, Sterling Silver, Rhodium

Elegant 18K White Gold, Turquoise and Diamond Encrusted Crown, Fit for a Queen
Located in Palm Beach, FL
brilliant cut and baguette diamonds, and with thirty four panels of vintage turquoise. It is truly an item
Category

Late 20th Century Unknown Modern Vanity Items

Materials

Diamond, Turquoise, White Gold, 18k Gold

Engraved Art Deco 0.87 Carat Certified Diamond Solitaire Ring
Located in Santa Barbara, CA
Round Brilliant Color: K-L Clarity: VS2 Accent Diamonds: 4 Baguettes 0.16 carats total; Color F-G
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, 18k Gold, White Gold

18K Handmade Yellow Gold Necklace with Artisan Cut Ametrine and Diamonds
Located in Virginia Beach, VA
round diamonds (0.10ct each, 0.30ctw) and tapered baguette diamonds (0.35ct, 0.65ctw) that add a
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Amethyst, Citrine, Diamond, 18k Gold, Yellow Gold

GIA Certified 1.22 Carat Diamond 14K Yellow Gold Engagement Ring
Located in Beverly Hills, CA
-carat round brilliant-cut diamond, set to showcase its beautiful shimmer. With H color and SI-1 clarity
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

Tiffany Co. Vannerie Diamond 18k Yellow Gold Basket Dome Clip On Earrings
By Tiffany Co.
Located in Boca Raton, FL
has round cut diamonds along the strips and the center has a long slanted strip decorated with
Category

21st Century and Contemporary Modern Clip-on Earrings

Materials

Diamond, 18k Gold, Yellow Gold

GIA Report Certified Art Deco Style 1.38 Carat Diamond and White Gold Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 1.38 carat round brilliant cut diamond and 18k white gold Art Deco
Category

Early 2000s British Art Deco Engagement Rings

Materials

Diamond, 18k Gold, White Gold

18k White Gold Dual Strand 8-8.5mm Pearl Necklace w/ GIA 3.68ctw Diamond Clasp
Located in Montclair, NJ
Color - 1.05ct (exact, certified) **See Report below** (24) Natural Genuine Diamonds - Tapered Baguette
Category

21st Century and Contemporary Beaded Necklaces

Materials

Diamond, Pearl, White Gold

Art Deco-Style Marquise Yellow Diamond Filigree Ring
Located in New York, NY
accented with round brilliant-cut diamonds that provide a bright, balanced sparkle. Two tapered sapphire
Category

20th Century Retro Cocktail Rings

Materials

Diamond, White Diamond, Yellow Diamond, Sapphire, Blue Sapphire, Gold, 1...

14K Yellow Gold 1 1/2 Carat Diamond Alternating Bezel and Link Tennis Bracelet
Located in New York, NY
this. This 7-1/8” tennis bracelet features 1.5 carat total weight worth of round-brilliant and baguette
Category

21st Century and Contemporary Indian Modern Link Bracelets

Materials

Diamond, White Diamond, Yellow Gold, Gold, 14k Gold

18k Yellow Gold Large 13.5mm Pearl w/ 0.90ctw Diamond Bow Accents Cocktail Ring
Located in Montclair, NJ
(approx.) Natural Genuine Diamonds - 12 Round Brilliant Cut w/ 12 Tapered Baguette Cut - Prong w/ Channel
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Pearl, Gold, 18k Gold, Yellow Gold

Diamond Platinum Feather Necklace
Located in New York, NY
of six tapered baguettes adorning the clasp. 28 round brilliant diamonds weigh approximately 8.40
Category

Mid-20th Century Modern Drop Necklaces

Materials

Diamond, Platinum

Gia Certified Platinum Cocktail with 3.99 Ctw in Ceylon Sapphire and Diamonds
Located in Miami, FL
around, with white calibrated diamonds; 6 tapered baguettes cuts (0.22 cts) and 10 round brilliant cuts
Category

1990s American Modern Cocktail Rings

Materials

Diamond, Sapphire, White Diamond, Blue Sapphire, Platinum

Oscar Heyman Brothers vintage ruby and diamond ring, American, circa 1970.
By Oscar Heyman
Located in London, GB
row of thirteen natural rectangular tapered baguette cut rubies in open back rubover settings with an
Category

Vintage 1970s Central American Retro Cluster Rings

Materials

Diamond, Ruby, 18k Gold

Ruby and Diamond Modern Pretty Ballerina Ring in 18 Karat
By Terrell and Zimmelman
Located in Wailea, HI
exquisite gemstone are 53 tapered baguette-cut diamonds, totaling 2.28 carats, meticulously set to create a
Category

Late 20th Century American Modern Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

Jadeite Jade Ring with Diamonds
Located in LA, CA
) near colorless tapered baguettes and numerous near colorless round brilliants. Natural color. Jadeite
Category

21st Century and Contemporary Modern Fashion Rings

Materials

Diamond, Jade, Platinum

EGL Certified .60 Carat Fancy Yellow Diamond Gold Engagement Ring
Located in Stamford, CT
yellow gold crown with a 14k yellow gold setting, accented with 4 tapered baguette cut diamonds. The
Category

Late 20th Century Engagement Rings

Materials

Diamond, Yellow Diamond, 14k Gold, Yellow Gold, Gold, White Gold

3.43ct Diamond and Ruby 18 Carat White Yellow Gold Cascade Floral Pendant
Located in London, GB
2.30ct in total, a tapered baguette cut diamond and a round brilliant cut diamond. This impressive
Category

21st Century and Contemporary English Modern Pendant Necklaces

Materials

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

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Round Brilliant Diamond Tapered Baguettes For Sale on 1stDibs

There is a broad range of round brilliant diamond tapered baguettes for sale on 1stDibs. Frequently made of gold, 18k gold and white gold, these items were constructed with great care. Our selection of items includes 324 vintage examples as well as 271 contemporary versions. Our collection is diverse and broad-ranging, and pieces in stock date back to the 20th Century while others were produced as recently as the 21st Century. Our collection of round brilliant diamond tapered baguettes includes designs that are universally popular, but modern and contemporary styles, specifically, are sought with frequency. Versions of these items have been a part of the life’s work for many jewelers, but those produced by Vaibhav Dhadda, Antinori Fine Jewels and House of R&D are consistently popular. Today, if you’re looking for round cut round brilliant diamond tapered baguettes and are unable to find the perfect match, our selection also includes oval cut and baguette cut alternatives. Most of our round brilliant diamond tapered baguettes for sale are for women, but there are 174 pieces available to browse for men.

How Much are Round Brilliant Diamond Tapered Baguettes?

On average, round brilliant diamond tapered baguettes at 1stDibs sell for $9,020, while they’re typically $1 on the low end and $1,050,000 for the highest priced versions of this item.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.