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Round Diamond With Trapezoid Side Stones

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Sophisticated 1.84ct Emerald-Cut Diamond 3 Stone Ring in 18k White Gold - GIA
Located in רמת גן, IL
Diamonds Side stone carat weight: 0.32 ct Shape: Trapezoid Color grade: F Clarity grade: VS Side stone
Category

2010s Israeli Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

3.52 Carat Elongated Cushion Cut Ruby and Diamond Three Stone Ring in Platinum
Located in NEW YORK, NY
brilliant-cut trapezoid diamond side stones weighing 0.31 carats. A single row of round brilliant diamonds
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Ruby, Platinum

Certified Green Sapphire 3 Stone Ring
By M&V Vanguard Jewelry
Located in New York, NY
, promising enduring beauty and brilliance. Flanking this splendid center stone are two trapezoid-cut
Category

2010s American Modern Three-Stone Rings

Materials

Green Sapphire, 18k Gold, Yellow Gold, Platinum

4.76CT Jadeite Jade with Trapezoid Cut Yellow Diamond Side Stone Ring in 18KW
By Gad & Co.
Located in Miami, FL
carat Jadeite Jade with Yellow Trapezoid Cut Diamond side stones and a white diamond pave overlapping
Category

2010s North American Art Deco Cocktail Rings

Materials

Yellow Diamond, Jade, 18k Gold, White Gold

8.54ct Oval Emerald with Brilliant Trapezoid and Round Diamond Ring
Located in New York, NY
center stone. The emerald is flanked by 2 brilliant cut trapezoid diamond side stones, and round diamonds
Category

2010s American Modern Cocktail Rings

Materials

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

GRS Cert. No Heat Cabochon Blue Star Sapphire Ring with Trapezoid Cut Diamonds
By Gad & Co.
Located in Miami, FL
with 2 trapezoid cut diamond side stones, and a round cut diamond hidden halo. Offering the aesthetic
Category

2010s Sri Lankan Modern Cocktail Rings

Materials

White Diamond, Star Sapphire, Diamond, 18k Gold, White Gold

2.90 Ct Round Cut Platinum Fancy Yellow Three Stone Diamond Engagement Ring
Located in New York, NY
three stone engagement ring! Two side diamonds are of 0.32cts and are clean and white stones adding lots
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum, Yellow Gold, 18k Gold

2 Ct. Natural Sapphire Ring with 1.25 Carat Half Moon and Round Cut Side Diamond
Located in Los Angeles, CA
sapphire as a center stone in a prong setting. Surrounded by 1.25 ct. tw. trapezoid and round cut diamonds
Category

2010s Engagement Rings

Materials

Diamond, Sapphire, Gold, 14k Gold, 18k Gold, White Gold, Yellow Gold

GRS Cert. Vintage 8.5 Carat Vivd Blue Sapphire & Trapezoid Diamond Platinum Ring
Located in Miami, FL
shank. Another key component to this ring's value is in the Trapezoidal cut Diamond side stones. At 1
Category

Early 2000s Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

2.20 Carat Emerald and 0.72 Carat Diamond Side Stone Ring 18 Karat In Stock
Located in Boca Raton, FL
: Approx. 0.72ctw of 2 Trapezoid Cut Diamonds set on each side. Approx. 0.70ctw of Round Diamonds on
Category

21st Century and Contemporary American Engagement Rings

Materials

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

GIA Certified Emerald Cut Diamond Three-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
diamond center certified by GIA as F color and SI1 clarity. Flanked by a trapezoid diamond on either side
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

GIA 1.56 Carats Fancy Intense Yellow Diamond Three-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
center stone flanked with trapezoid diamond side stones weighing 0.62 carats. GIA certified the center
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Yellow Diamond, Diamond, 18k Gold, Platinum

GIA 12.63ct Fancy Yellow Radiant Diamond 3-Stone Platinum Engagement Ring
By Sebastian Bernard
Located in Los Angeles, CA
Platinum with 18k Yellow gold accent 3 Stone Ring with 2 Trapezoid Cut diamonds on the side (1.31 Ct). The
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Yellow Diamond, Diamond, Platinum, 18k Gold

Martin Flyer GIA Cert 1.22 Carat Diamond Platinum Three-Stone Engagement Ring
By Martin Flyer
Located in Stamford, CT
cut diamond with 2 trapezoid side diamonds. Pave set diamonds along the shoulders and sides. 1
Category

Late 20th Century Engagement Rings

Materials

Diamond, Platinum

3 Carat Radiant Cut Diamond Fancy Yellow VS2 Clarity GIA Three Stone Engagement
Located in New York, NY
trapezoids, and further decorated with round cut diamonds on all the sides of the shank. The center stone is
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Yellow Gold, White Gold, 18k Gold

2.36 Carat Emerald Fancy Ring in 18Karat White Yellow Gold with White Diamond.
By Sunita Nahata
Located in Hong Kong, HK
Present a beautiful ring, with two diamonds trapezoid shapes on either side of the central stone
Category

21st Century and Contemporary Hong Kong Contemporary Bridal Rings

Materials

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

5.29 Carat Sapphire Diamond Ring
Located in New York, NY
5.29 carats cushion cut Ceylon Sapphire, framed with 44 round diamonds and 2 trapezoid shaped
Category

2010s American Fashion Rings

Materials

Diamond, Blue Sapphire, 18k Gold

Peter Suchy 3.31 Carat Orange Yellow Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
platinum setting accented with trapezoid and square brilliant cut side diamonds. No heat and no
Category

21st Century and Contemporary Engagement Rings

Materials

Sapphire, Yellow Sapphire, Diamond, Platinum

1970s Colombian Emerald, Diamond Gold Ring
Located in Napoli, Italy
carats circa of great quality, surrounded by 6 Sparkling Round brilliant cut diamonds and 18 trapezoid
Category

Vintage 1970s European Retro Cluster Rings

Materials

Diamond, Emerald, Gold

Estate 2.50 Carat Colombian Emerald Diamond Platinum Ring
Located in Napoli, Italy
Emerald 2.50 carats of great quality, surrounded by 10 Sparkling Round brilliant cut diamonds and two
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Emerald, Platinum

Peter Suchy 1.01 Carat Asscher Diamond Pave Halo Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
round cut diamonds. Accented with 2 trapezoid side diamonds and round cut diamonds along the hand
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

2.50 Carat Emerald Cut Diamond Ring 18 Karat White
By Belfiore Jewelry
Located in Great Neck, NY
7 carat single emerald cut stone. The ring is set with a halo of round diamonds and to the side of
Category

21st Century and Contemporary Thai Modern Cocktail Rings

Materials

Diamond, Emerald, 18k Gold

Peter Suchy GIA Certified 1.11 Carat Diamond Halo Platinum Engagement Ring
Located in Stamford, CT
with a halo of round diamonds accented with 2 trapezoid Deco step cut side diamonds each with a halo of
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

6.55 Carat Cushion Cut Emerald and Diamond Engagement Ring in Platinum
Located in NEW YORK, NY
trapezoid diamond side stones weighing 1.14 carats. A single row of round brilliant diamonds accent the
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Emerald, Platinum

16.75 Carat Sugarloaf Tanzanite Diamond Ring in 18 Karat White Gold
Located in Chicago, IL
with a weight of 16.75 carats. Two shimmering trapezoid diamonds are prong set on each side totaling
Category

2010s American Contemporary Fashion Rings

Materials

Diamond, Tanzanite, White Gold

Vintage 1.32 Carat Sapphire and 0.52 Carat Diamond Platinum Dress Ring
Located in Jesmond, Newcastle Upon Tyne
is flanked on either side with an Asscher and trapezoid cut diamond. The surrounding scrolling
Category

Vintage 1980s Unknown Cocktail Rings

Materials

Diamond, Sapphire, Platinum

7.19 Carat Color Changing No Heat Ceylon Sapphire and Diamond Ring
By Gad & Co.
Located in Miami, FL
white gold, with trapezoid cut diamond side stones and a pave set diamond shank. The prong setting
Category

21st Century and Contemporary Sri Lankan Contemporary Engagement Rings

Materials

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

Beauvince Elan Ring 9.77 carat Cushion Fancy Yellow VS1 GIA Diamond in Platinum
By Beauvince Jewelry
Located in New York, NY
Trapezoid side stones to further enhance the jewel. Center Diamond Shape: Cushion Center Diamond Weight
Category

2010s Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

GIA Certified 2.17 Carat TW Fancy Intense Orange Shield Mixed Cut Diamond Ring
By Gad & Co.
Located in Miami, FL
, lozenge, trapezoid, round and hexagon cut diamonds. A one-of-one piece for those with sophisticated taste
Category

2010s North American Contemporary Cocktail Rings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Art Deco Style GIA Certified Emerald Cut Diamond Ring Set in Platinum
Located in London, GB
. Siding the central stone are two perfectly matched trapezoid diamonds which beautifully compliment the
Category

Early 2000s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GRS Certified 3 Carat Vivid Green Minor Oil Colombian Emerald & Diamond 18K Ring
By Gad & Co.
Located in Miami, FL
, color, and transparency. Set with 2 trapezoid shaped baguette cut diamond side stones and a round cut
Category

2010s Colombian Modern Engagement Rings

Materials

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

Art Deco 1930 Platinum Convertible Pendant Brooch 5.02 Cts In Diamonds Calf Cut
Located in Miami, FL
Inches). And the 16.5 inches chain has 2.8 Grams. Calf Cut diamonds, are side stones which technically
Category

Vintage 1930s American Art Deco Pendant Necklaces

Materials

Diamond, White Diamond, Platinum

Barmakian Brothers Ring In 18Kt Gold 4.47 Ctw In Calf Cut Diamonds Sapphires
Located in Miami, FL
diamonds, are side stones which technically speaking are a modified rendition of the trapezoid, are a rare
Category

Early 2000s English Contemporary Cocktail Rings

Materials

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

GIA 2.03 Ct Fancy Intense Yellow Pear Shaped Platinum Engagement Ring w. 2 Traps
By Sebastian Bernard
Located in Los Angeles, CA
Side stones: 1.98 total carat weight (Round Brilliant diamonds, 20 Baguettes diamonds & 2 Trapezoid cut
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Yellow Diamond, Diamond, Platinum

Henri Daussi Canary Fancy Yellow Cushion Cut 3.31ct t.w. Engagement Ring
Located in New York, NY
Center Diamond: Cushion Cut - 2.07ct-FY-VS2 Side 2 Trapezoid Diamonds: 0.27ct t.w. Pave Diamonds: Round
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, White Gold

GRS Certified 50.11 Carat Cushion No Heat Sri Lanka Blue Sapphire Ring
By Gad & Co.
Located in Miami, FL
GRS Certified 50.11 Carat Cushion Cut No Heat Sri Lanka Blue Sapphire with Mixed Cut Diamond Side
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

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

0.50 Carat Princess Cut GIA Diamond Three-Stone 18 Karat White Gold
Located in Tarzana, CA
center stone, given prominence by two tapered trapezoid side stones on a delicate platinum band. The
Category

21st Century and Contemporary American Artisan Three-Stone Rings

Materials

Diamond, Platinum

5.12 Carat Natural Emerald Cut Vivid Blue Sapphire and Diamond Three-Stone Ring
By Nicky Burles
Located in Sydney, NSW
, trapezoid diamonds sparkling on each shoulder. A carre cut diamond detail sits in each side window. The 18
Category

2010s Australian Modern Three-Stone Rings

Materials

White Diamond, Blue Sapphire, 18k Gold

Mourning Ring
Located in New York, NY
the two heart-shaped side diamonds are set in trapezoidal bezels. The ring is in excellent condition
Category

English Three-Stone Rings

Burdeen's Glorious Three Stone Emerald Diamond Platinum Engagement Ring
By Burdeen's Jewelry
Located in Buffalo Grove, IL
. The 2 side stones are exquisite Diamond Trapezoids (.95 ctw) and all 3 stones are surrounded in white
Category

21st Century and Contemporary American Engagement Rings

Materials

White Diamond, Platinum

GIA Certified Sapphire Diamond and Platinum Ring
By Yael Designs
Located in San Francisco, CA
Rectangular-Shaped Sapphire: 3.17cts. Trapezoid Diamonds: 0.49ct Total Weight Round Brilliant-Cut Diamonds
Category

2010s Fashion Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco Sapphire Diamond Platinum Bracelet
Located in San Francisco, CA
diamond shapes--round brilliants, trapezoids, and baguettes--creating the striking centerpiece design of
Category

Vintage 1930s Unknown Art Deco Link Bracelets

Materials

Diamond, Sapphire, Platinum

GIA Certified 5.04 Fancy Yellow Radiant Cut Diamond Engagement Ring
Located in Palm Desert, CA
United States also has 4 trapezoids white diamonds flanking the larger middle stone, weighing 1.55 carats
Category

2010s American Contemporary Wedding Rings

Materials

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

GIA Certified 7.57 Carat Handmade Radiant Cut Canary Yellow Diamond Ring
Located in Metairie, LA
dazzling center stone. Flanking this rare diamond east to west are two trapezoid-cut diamonds
Category

2010s Israeli Modern Cocktail Rings

Materials

Diamond, Yellow Diamond, Platinum

Certified 7.05 Carat Sapphire White Gold Engagement Ring
Located in New York, NY
diamonds. The ring is surrounded by a diamond halo top and side view, 0.92 carat round diamond total weight
Category

21st Century and Contemporary Thai Modern Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

Platinum Natural Sapphire Ring by Diana M.
By Diana M. Jewels
Located in New York, NY
center,weighing 2.45 carats set with 1.79 cts trapezoid yellow sapphires on each side and accented by
Category

2010s American Engagement Rings

Materials

Sapphire, 18k Gold

2.17 Carat Radiant Cut Blue Sapphire Ring with Trapezoids and Diamond Band
Located in Great Neck, NY
Ceylon Blue Radiant Cut Sapphire. On either side of the sapphire are Diamond Trapezoids totaling 0.31
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Emilio Jewelry 9.70 Carat Certified Emerald Diamond Ring
By Emilio!
Located in New York, NY
. The emerald has great sparkle Set with Trapezoids and round diamonds e-f color vs clarity totaling
Category

21st Century and Contemporary Three-Stone Rings

Materials

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

Stunning 18 kt. White gold - Ring - 1.83 ct Natural Diamonds GIA Certificate
Located in רמת גן, IL
side stones of total: 0.51 ct. cut: round brilliant color: F clarity: VS total carat weight: 1.51
Category

2010s Israeli Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

GIA Henri Daussi 1.47ct Cushion cut with Trapezoid Side Diamonds Engagement Ring
Located in New York, NY
color - VVS2 Side 2 Trapezoid Diamonds: 0.30ct t.w. Pave Diamonds: Round Cuts 44 - 0.87ct t.w. Certified
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified Henri Daussi 2.92ct T.W. Cushion Cut with Trapezoid Side Diamonds
Located in New York, NY
color - VVS2 Side 2 Trapezoid Diamonds: 0.35ct t.w. Pave Diamonds: Round Cuts 44 - 1.02ct t.w. Certified
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Three-Stone Round Brilliant Cut Diamond Engagement Ring
Located in London, GB
setting in platinum with two rubover set trapezoid cut diamonds on either side with a total carat weight
Category

2010s British Engagement Rings

Materials

Diamond, 18k Gold

9.00 Carat Platinum Tanzanite & Diamond Trapezoid Cocktail Ring
By Simon Ardem
Located in New York, NY
9.00 Carat Tanzanite Cocktail Ring set in Platinum. Trapezoid side stones flank center stone with
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Tanzanite, Platinum

1.55 Carat Fancy Light Yellow and Trapezoid Fancy Yellow Diamond Cocktail Ring
By Heritage Gem Studio
Located in Chicago, IL
carat 7.81 X 7.38 millimeter. The round brilliant diamond is VS2 in clarity. The center stone is
Category

2010s American Contemporary Cocktail Rings

Materials

Yellow Diamond, 18k Gold, White Gold

Platinum Unheated GIA Certified Sapphire with Diamonds Ring
By Avanti
Located in Carrollton, TX
trapezoid diamonds and round sapphires down the shank. The different blue hues of the sapphires gives a
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

3.50 Carat Emerald Cut Illusion Diamond Ring
By Belfiore Jewelry
Located in Great Neck, NY
single emerald cut stone. The ring is set with a halo of round diamonds and to the side of the ring. The
Category

21st Century and Contemporary Thai Modern Cocktail Rings

Materials

Diamond, Emerald, 18k Gold

GIA 3.06 Ct Fancy Intense Yellow Radiant 18K Engagement Ring with 2 Traps
By Sebastian Bernard
Located in Los Angeles, CA
18K gold pave set Ring with 2 Trapezoid diamonds on the side with total weight of 0.8 Ct
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold

4.66 Carat Emerald Cut Emerald and Diamond Engagement Ring in Platinum
Located in NEW YORK, NY
brilliant-cut trapezoid diamonds side stones weighing 0.94 carats. A single row of round brilliant diamonds
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Emerald, Platinum

J. Birnbach GIA Certified 7.34 Carat Emerald Cut Diamond Ring
By J. Birnbach
Located in New York, NY
I1 clarity.. Set in a three-stone ring with step-cut trapezoid side stones = 0.80 ctw and 193
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

2.50 Carat Emerald Cut Diamond Ring 18 Karat White
By Belfiore Jewelry
Located in Great Neck, NY
7 carat single emerald cut stone. The ring is set with a halo of round diamonds and to the side of
Category

21st Century and Contemporary Thai Modern Cocktail Rings

Materials

Diamond, Emerald, 18k Gold

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Round Diamond With Trapezoid Side Stones For Sale on 1stDibs

On 1stDibs, there are many options to choose from in our inventory of round diamond with trapezoid side stones. All of the items for sale were constructed with extraordinary care, often using gold, 18k gold and white gold. Our selection of items includes 10 vintage examples as well as 56 contemporary versions. Our inventory is broad and distinctive, with accessories on offer that were made as long ago as the 20th Century to those produced as recently as the 21st Century. Our collection of round diamond with trapezoid side stones includes designs that are universally popular, but modern and contemporary styles, specifically, are sought with frequency. There have been many well-made iterations of these items over the years, but those made by Belfiore Jewelry, Peter Suchy and Sebastian Bernard are often thought to be among the most beautiful. There are many emerald cut, radiant cut and cushion cut round diamond with trapezoid side stones for sale. There aren’t many items for men in our collection of round diamond with trapezoid side stones, as most of the options available are for women.

How Much are Round Diamond With Trapezoid Side Stones?

On average, round diamond with trapezoid side stones at 1stDibs sell for $17,595, while they’re typically $1 on the low end and $315,000 for the highest priced versions of this item.

Finding the Right rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. 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

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.