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Triangle Shape Rings

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14k Gold Diamond Triangle Solitaire Diamond Triangle Ring
By Oshi Jewels
Located in Bangkok, TH
Triangle Shape Brilliant Cut Diamond Ring is made of 18k solid gold featured with natural white
Category

21st Century and Contemporary Thai Modern Solitaire Rings

Materials

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

18k Gold Diamond Triangle Solitaire Diamond Triangle Ring
By Oshi Jewels
Located in Bangkok, TH
Triangle Shape Brilliant Cut Diamond Ring is made of 14k solid gold featured with natural white
Category

21st Century and Contemporary Thai Modern Solitaire Rings

Materials

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

Sterling Silver "Triangle" Ring
By Jill.Herlands
Located in Brooklyn, NY
Sterling Silver ‘Triangle’ Ring This piece was created when I was walking through NYC, where I
Category

2010s American Modern Fashion Rings

Materials

Sterling Silver

Triangle Shape Diamonds Yellow Gold Original Unique Engagement 18K Ring for Her
By Natkina
Located in Montreux, CH
Ring Yellow Gold 18 K Diamond Triangle 2-6,30MM FG-VVS 1,02 ct Diamond White Bug 3-4,50/1,50 - FG
Category

2010s Engagement Rings

Materials

Diamond, Yellow Gold

18KW Ring with Type A Jadeite Jade Cabochon Cut Triangle Shape and Diamond Halo
By Gad & Co.
Located in Miami, FL
Cabochon Cut Kite/Triangle Shaped Type A Jadeite Jade in a 3-prong 18k white gold ring setting
Category

2010s Asian Art Deco Cocktail Rings

Materials

Diamond, Jade, 18k Gold, White Gold

Isosceles Triangle Faceted Emerald with Pave Diamond Ring
By Paradizia
Located in Laguna Beach, CA
# R158 Materials and Weight Brazilian emerald, 15x20mm, 10cts, triangle shape Pave diamonds 0.9cts Black
Category

21st Century and Contemporary American Artisan Cocktail Rings

Materials

Diamond, Emerald, Sterling Silver, Rhodium

14 Karat Rose Gold Triangle Diamond Ring, Engagement Chevron Ring Set
By Rose and Choc
Located in Wallingford, CT
Triangle diamond bezel sets on chevron ring guard. Metal: 14k rose gold Measurement: 1mm band width
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

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

Contemporary Color Multi Gemstone and Sapphire Cocktail Triangle Ring Sterling
Located in Lambertville , NJ
appropriate accent for all seasons wear. The Large face of the Ring is an offset Triangle of Color featuring
Category

2010s American Contemporary Cluster Rings

Materials

Tanzanite, Yellow Sapphire, Blue Sapphire, Sapphire, Peridot, Citrine, T...

Les Petits Bonbons Ring Triangle with Citrine, Smoky Quartz and Diamonds
By Falcinelli Italy
Located in Arezzo, IT
in a game of shades with a contemporary design. Cast polished base rose gold ring, triangle shape
Category

21st Century and Contemporary European Contemporary Fashion Rings

Materials

Citrine, Diamond, Quartz, 18k Gold, Rose Gold

Original Triangle Citrine Diamond Statement Ring, Hand Fabricated Yellow Gold
By Five Star Jewelry
Located in Austin, TX
This original orange citrine ring was hand fabricated in our shop and is a one-of-a-kind. This
Category

21st Century and Contemporary American Contemporary Bridal Rings

Materials

Diamond, Citrine, 14k Gold, Yellow Gold

Viking stamped triangle ring in gold, circa 9th-11th century AD
Located in London, GB
Viking stamped triangle ring in gold. A substantial gold ring with a central panel in relief
Category

Antique 15th Century and Earlier Scandinavian Band Rings

Materials

Gold, Yellow Gold

Peter Suchy 2.12 Carat Diamond Rose Gold Modern Triangle Engagement Ring
By Peter Suchy
Located in Stamford, CT
Triangle step cut diamond engagement ring. Extra sparkly step pattern on back facets. GIA Certified
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Gold, 18k Gold, Rose Gold

Art Deco Style 1.06 Ct Triangle Shaped Rosecut Diamond 18K Gold Ring
Located in ISTANBUL, TR
Art Deco Style 1.06 Ct Triangle Shaped Rosecut Diamond 18K Gold Ring This ring was made with
Category

2010s Turkish Art Deco Fashion Rings

Materials

Diamond, 18k Gold, Rose Gold

New Platinum Gubelin 5.63ct Triangle Cabochon Sapphire Pear Diamond 3 Stone Ring
Located in Montclair, NJ
Item: One polished gemstone Weight: 5.11 ct Shape: Modified Triangle Cut: Cabochon Measurements: 10.83
Category

2010s American Engagement Rings

Materials

Diamond, Sapphire, Platinum

14K Yellow Gold Petite Organic Triangle Sapphire Diamond Ring Center-0.48 Carat
Located in San Francisco, CA
This delicate ring features three (3) Brilliant Round diamonds scattered underneath the crown on
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Sapphire, Yellow Gold

Oval Cabochon Green Jade Ring with Triangle Design Shoulders in 14k Yellow Gold
Located in Honolulu, HI
Item Specifications: Metal: 14k Yellow Gold Style: Statement Ring Ring Size: 10.5 (resizing
Category

Late 20th Century Unknown Modern Cocktail Rings

Materials

Jade, Yellow Gold, 14k Gold

Brown Diamond Ring Mix Shape Diamonds 18 Karat White Gold
Located in Brooklyn, NY
Mix Shape Diamond Ring Band, Pear stone is fancy Brown Color, all the rest are white. 18k White
Category

2010s Thai Band Rings

Materials

Brown Diamond, Diamond, 18k Gold, White Gold

Cushion Shape 6.50 Carats Deep Blue Ceylon Sapphire and Diamond Ring
Located in Uccle, BE
Belgium. The ring is also set with two triangle shape diamonds of 0.90 Carats ( I colour - Si clarity) and
Category

2010s Belgian Modern Engagement Rings

Materials

Diamond, Sapphire, Gold, 18k Gold

Platinum Rubellite Tourmaline Ring
Located in San Diego, CA
5.50Ct Total Weight -- one Pear Shape and 2 Triangle Cut. The intensity of color is unmatched and does
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Rubelite, Tourmaline, Platinum

Ruby Emerald Byzantine Gold Ring
Located in Athens, GR
Admire the enchanting design of interlocking gold rope triangles, each embracing a round emerald
Category

2010s Greek Byzantine Band Rings

Materials

Ruby, Emerald, Gold, 18k Gold

Sculptural Adam & Eve Paradise Ring
Located in London, GB
the forbidden fruit & the shape implies sexual knowledge with the pubic triangle, a symbol as old as
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Peridot, 18k Gold

Diamond 3-Stone Petite Gold Ring
Located in Scottsdale, AZ
condition paired with three diamonds placed in a triangle shape. This would pair perfectly with any of your
Category

Vintage 1960s Fashion Rings

Materials

Diamond

Engagement Ring Sapphire Diamonds Yellow Gold
Located in Vannes, FR
sapphire, weighing 0.730 carats. On each side of this sapphire, 1 diamond in triangle shape, with a weight
Category

21st Century and Contemporary French Art Deco Engagement Rings

Materials

Sapphire, Diamond, Yellow Gold

Flower red, purple gemstone 14k gold ring.
Located in Istanbul, TR
Flower red, purple gemstone 14k gold ring. Triangle pink-red gemstone gold ring. Lab ruby, sapphire
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Ruby, Sapphire, 14k Gold

Flower red purple gemstone 14k gold ring.
Located in Istanbul, TR
Flower red purple gemstone 14k gold ring Triangle purple gemstone gold ring. Lab amethyst, ruby
Category

2010s Turkish Modern Fashion Rings

Materials

Amethyst, Diamond, Ruby, 14k Gold

Flower red, purple gemstone 14k gold ring.
Located in Istanbul, TR
Flower red, purple gemstone 14k gold ring. Triangle pink-red gemstone gold ring. Lab ruby, sapphire
Category

2010s Turkish Modern Fashion Rings

Materials

Amethyst, Diamond, Sapphire, Gold, 14k Gold

Flower red purple gemstone 14k gold ring
Located in Istanbul, TR
Flower red purple gemstone 14k gold ring. Triangle purple gemstone gold ring. Lab amethyst, ruby
Category

2010s Turkish Modern Fashion Rings

Materials

Amethyst, Diamond, Ruby, Gold, 14k Gold

1.90 Carat Diamond Polki Handcrafted Antique Style Ring
By Gems Paradise
Located in Jaipur, IN
polki diamond ring is marvelous. The uneven triangle and U-cut flat polki diamond solitaires set in
Category

2010s Indian Victorian Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold, Silver

Gilin 18 Karat Gold White Diamond Ring
By GILIN
Located in Central, HK
with triangle and half-moon cut diamonds to make like a huge pear shape. it's very unique and special
Category

21st Century and Contemporary Hong Kong Modern Band Rings

Materials

Diamond, Gold

18K Matt Rose Gold Ring with White Diamonds 0.10 Carats
Located in Paris, IDF
. Gemstones are natural and not treated. Ring design is inspired by sacred geometry - the triangle
Category

2010s Italian Contemporary Band Rings

Materials

White Diamond, Rose Gold

3.15 Carat Diamond Polki Handcrafted Vintage-Style Ring
By Gems Paradise
Located in Jaipur, IN
polki diamond ring is fantastic. The uneven triangle cut flat polki diamond solitaire set in bezel
Category

2010s Indian Art Deco Engagement Rings

Materials

Diamond, Silver, 14k Gold, Yellow Gold

1.00 Carat Total Weight Diamond Platinum Cocktail Ring
Located in Atlanta, GA
Ring Size: 5.5 Metal Type: Platinum Weight: 5.2 grams Center Diamond Details Shape: Old European
Category

Vintage 1920s Unknown Art Deco Cocktail Rings

Materials

White Diamond, Sapphire, Platinum

Vintage Marina B 18K Gold Chalcedony Orb Ring
By Marina B
Located in Venice, CA
cuts such as the “Chestnut”, a cross between a triangle and a pear shape. Marina B opened showrooms in
Category

Early 2000s Italian Modern Cocktail Rings

Materials

Chalcedony, 18k Gold, Yellow Gold

18K Matt Rose Gold Band Ring with White Diamonds 0.44 Carats
Located in Paris, IDF
triangle. Triangles are a powerful shape in sacred geometry. As other three-part symbols, they represent
Category

2010s Italian Contemporary Band Rings

Materials

White Diamond, Rose Gold, White Gold

Auction - 18.30 Carat Opal and 1.11 Carat Diamond Ring
Located in New York, NY
Beautiful Pear shape Fire Opal weighing 18.30 Carats flanked by Triangle diamonds weighing 1.11
Category

2010s Cocktail Rings

Materials

Diamond, Opal, 18k Gold

Platinum Boulder Opal and Diamond Ring with 18K Accent
Located in Addison, TX
(s) Shape: Triangle Slice Primary Stone(s) Dimensions:12.50 × 13.00 mm – approximate Primary Stone(s
Category

20th Century Engagement Rings

Materials

White Diamond, Opal, Gold, 18k Gold, Platinum

Retro c1960's Australian 4.50ct Opal 9K Yellow Gold Ring
Located in MELBOURNE, AU
Australian Opal Doublet of very unusual triangle shape of impressive 4.50ct (20mm x 14mm approx
Category

Vintage 1960s Australian Retro Cocktail Rings

Materials

Opal, 9k Gold, Yellow Gold

Vintage 1930s 2.00 Carat Diamond Platinum Art Deco Ring
Located in Boston, MA
shape band. The ring is a size US 7 and can be sized . The ring is stamped 10% IRID PLAT.
Category

Vintage 1930s American Art Deco Engagement Rings

Materials

Diamond, Platinum

Chanel Geometric Multi Gemstone 18k Yellow Gold Wide Band Ring
By Chanel
Located in MIAMI, FL
throughout the 18k metal design in triangle, square, circle and oval shapes. Bezel set in the ring are Topaz
Category

Late 20th Century French Baroque Band Rings

Materials

Multi-gemstone, Yellow Gold, 18k Gold

9K Rose Gold & 5.00ct Square Synthetic Sapphire Retro Mens' Signet Ring
Located in MELBOURNE, AU
. (11.5mm x 11.5mm) of vibrant sky blue colour Shoulders are of elegant triangle shape, measuring 11mm
Category

Vintage 1950s Australian Retro Signet Rings

Materials

Sapphire, Rose Gold

1.29Ct Marquise Diamond GIA Certified Fancy Deep Brownish Orangy Yellow Ring
Located in San Diego, CA
This is a simple and beautiful ring featuring an exceptionally cut Marquise Shape Diamond that has
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Platinum

14.21 Carat Amethyst Little Diamonds Rose Gold Cocktail Ring
Located in Marcianise, Marcianise (CE)
x 2.3 cm width), enriched with 0.21 ct of little diamonds, central amethyst triangle shape of ct
Category

Vintage 1960s Italian Retro Fashion Rings

Materials

Amethyst, Diamond, 14k Gold, Rose Gold, White Gold

18 kt yellow Gold Ring with Multifaceted Triangular Citrine Quartz & Diamonds
Located in Milano, IT
may be stacked with any other band ring. The shape of the quartz is that of a triangle without corners
Category

2010s Italian Contemporary Fashion Rings

Materials

White Diamond, Citrine, Diamond, Quartz, Yellow Gold, 18k Gold

18kt white Gold Ring Depicting a Fish with 2.03ct Diamonds, 2.29ct Sapphires
Located in Antwerp, BE
Unique and handcrafted beautiful ring depicting a fish set with diamonds and sapphires. Diamonds
Category

21st Century and Contemporary Belgian Artist Fashion Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

GRS Certified 5.28 Carat Colombian Emerald Diamond Cocktail Ring
Located in New York, NY
engagement ring, with fabulous diamond shoulders? With its wide band and statement-making qualities, the
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Emerald, 18k Gold

Vintage 14K Yellow Gold Diamond and Deep Purple Tanzanite Gemstone Ring
Located in Addison, TX
Center Gem Details: Type: Tanzanite Shape: Triangle Carat Weight: Aprox 6Ct Color: Purple Accent
Category

20th Century Engagement Rings

Materials

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

14k Gold 1.28 Ct Spinel and Diamond Engagement Solitaire Ring
Located in ISTANBUL, TR
. I can re-size or re-shape this ring as you wish. All my products are certified. Free Gift Packaging
Category

2010s Turkish Contemporary Solitaire Rings

Materials

Diamond, Spinel, 14k Gold

Love Ring 18K Gold 0.50 Carat White Diamonds Rubelite Heart Cut
By Rossella Ugolini
Located in Rome, IT
shape Rubelite becomes the most precious and refined for an everyday use, created on a shank triangle
Category

2010s Italian Romantic Solitaire Rings

Materials

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

Estate 14 Karat Yellow Gold Onyx Flower Design Diamond Ring
Located in Scottsdale, AZ
petals. The ring features a triangle shaped European style shank. It is a finger size 4 and can be
Category

20th Century Fashion Rings

Materials

Diamond, Onyx, 14k Gold, Yellow Gold

3.68 Carat Natural Emerald Ring for Women Engagement, 3 Stone Ring
Located in Ramat Gan, IL
Shape: triangle Number of stones 2 Carat weight : 0.53 carat Color grade :D -E Clarity grade : SI1 Cut
Category

2010s Israeli Art Deco Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold

Brilliant 18k White Gold Square Diamond Pave Ring w/2.30 ct - GIA Certified
Located in רמת גן, IL
Diamonds Side stone carat weight: 0.70 ct Shape: Triangle Color grade: G-H Clarity grade: SI Side stone
Category

2010s Israeli Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Spectra Fine Jewelry, GRS Certified Colombian Emerald Flower Ring Pendant
By Spectra Fine Jewelry
Located in New York, NY
This Spectra Fine Jewelry Colombian Emerald Convertible Flower Ring and Pendant, made in the
Category

21st Century and Contemporary American Cocktail Rings

Materials

Emerald, Platinum

GIA Certified 1.01 Carat Fancy Deep Yellow Diamond Ring VS2 Clarity
Located in Kowloon, HK
Shape: Radiant ➛ Stone Color: Fancy Deep Yellow ➛ Stone Clarity: VS2 ➛ Stone Weight: 1.01 carats ➛ GIA
Category

2010s Asian Fashion Rings

Materials

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

Engagement Love Ring 18K Gold 0.50 Carat White Diamonds Rubelite Heart Cut
By Rossella Ugolini
Located in Rome, IT
a shank triangle sectioned ring that guarantees maximum confort for a permanent presence. The red
Category

2010s Italian Modern Solitaire Rings

Materials

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

2.02 Carat Fancy Brownish Yellow Diamond Ring SI1 Clarity GIA Certified
Located in Kowloon, HK
Shape: Modified Square Brilliant ➛ Stone Color: Fancy Brownish Yellow ➛ Stone Clarity: SI1 ➛ Stone
Category

2010s Asian Engagement Rings

Materials

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

1930s Art Deco GIA Certified .35 Carat Diamond White Gold Engagement Ring
Located in Atlanta, GA
carat Color: J Clarity: SI2 Side Stone Details: Shape: French Cut White Sapphire, Triangle Shape
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

White Diamond, Sapphire, 14k Gold, White Gold

Spectra Fine Jewelry, AGL Certified 7.80 Carat Burma Sapphire Diamond Ring
By Spectra Fine Jewelry
Located in New York, NY
trapezoid, half-moon, and triangle cuts. The trillion cut is a triangular shape comprised of three equal
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Antique Art Deco Platinum GIA European Diamond Sapphire Filigree Engagement Ring
Located in Montclair, NJ
This truly gorgeous and classic art deco period engagement ring is crafted in solid platinum and
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Unisex 1.65ct Sapphire and 0.35ct Diamond 18k Gold Ring, Modern Italian Design
By Rossella Ugolini
Located in Rome, IT
This stunning Unisex Modern Ring designed by Rossella Ugolini features a captivating design
Category

2010s Italian Modern Cocktail Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Yellow Gold

3.08ct Blue Sapphire, Diamond Engagement Ring in 18K White Gold, GIA Certified
Located in Toronto, Ontario
mm Shape: Triangle Clarity: VS2-SI1 Colour: G-H Cut: Very Good Shank Thickness: 2.00 mm Head
Category

2010s Canadian Contemporary Engagement Rings

Materials

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

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Triangle Shape Rings For Sale on 1stDibs

Find an expansive variety of triangle shape rings available on 1stDibs. These distinct designs — crafted with great care and often made from gold, rose gold and white gold — can elevate any look. Find a collection of 111 vintage versions or 115 modern creations for a more contemporary example of these cherished accessories. Our inventory is broad and distinctive, with accessories on offer that were made as long ago as the 18th Century to those produced as recently as the 21st Century. Pieces in our collection of triangle shape rings made by Art Deco jewelers — as well as those associated with contemporary — are very popular. Many examples in our inventory of these items are appealing no matter their origins, but Rossella Ugolini, Arunashi and Héritage Jewelry produced popular versions that are worth a look. Many pieces in our collection are stylish for most occasions, but diamond versions, from our inventory of 146, can add a particularly distinctive touch to your look, day or night. Today, if you’re looking for round cut triangle shape rings and are unable to find the perfect match, our selection also includes trillion cut and old european cut alternatives. Most of our triangle shape rings for sale are for women, but there are 79 pieces available to browse for men.

How Much are Triangle Shape Rings?

Prices for triangle shape rings start at $128 and top out at $440,563 with these rings, on average, selling for $4,653.
Questions About Triangle Shape Rings
  • 1stDibs ExpertFebruary 22, 2021
    A triangle shaped diamond is called a Triangular brilliant or a Trilliant or Trillion. They are cut so that there are three equally straight sides and are often cut from shallow double crystals.
  • 1stDibs ExpertApril 5, 2022
    A heart-shaped ring is a symbol of love. When wearing a diamond-shaped ring, the point should point to your wrist, which lets others know you’ve given your heart to your soulmate. Shop a collection of heart-shaped jewelry from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertNovember 1, 2023
    There is no single best shape for a sapphire engagement ring, as each type of cut has its own distinctive benefits. To draw attention to the color of the gemstone, consider stepped cuts like the emerald and the cushion. If you prefer to maximize the sparkle of your stone, opt for brilliant cuts like the round, oval, heart and pear. Find a wide variety of sapphire engagement rings on 1stDibs.
  • 1stDibs ExpertNovember 2, 2023
    Yes, pear-shaped engagement rings can be nice. The elongated shape makes gemstones appear larger, and the 58 facets that form the pear cut provide a lot of sparkle. Plus, the shape is highly versatile and can complement everything from casual attire to office wear to dressy ensembles. There are no rules for engagement ring shape, so feel free to choose the one that appeals most to you. Find a wide range of pear-shaped engagement rings on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    While a pear-shaped ring can be worn either way, most commonly it is worn with the tip of the diamond facing upwards to look like a falling teardrop when the hand is raised. This also helps create the impression of longer fingers.
  • 1stDibs ExpertJanuary 23, 2024
    Although trends in bridal jewelry change over time, pear-shaped diamond engagement rings tend to remain popular. Jewelry makers have produced pear-shaped diamonds since the 15th century, when a Flemish diamond cutter named Lodewyk van Bercken first mastered the technique. Many people love the sparkle of the cut and find its mix of curves and points to be visually appealing. Find a diverse assortment of pear-shaped diamond engagement rings on 1stDibs.
  • 1stDibs ExpertNovember 1, 2023
    How you wear a wedding band with a pear-shaped engagement ring is up to you. However, it's most common to put the wedding band on first and then wear the engagement ring on top. Not only does this follow the tradition of wearing your wedding ring closest to your heart, but it also serves as a nice balance to the shape of the engagement ring, which is wider and fuller at the bottom. Curved and contoured wedding bands are especially good companions for pear-shaped engagement rings because they complement the curves of the gemstone. Find a large collection of wedding bands on 1stDibs.