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Mid-Century Modern 2 Piece Sculptural Blown Glass Vase Form Fit Triangle Stone
Located in Miami, FL
One of a kind 2 piece sculptural poured glass vase over a triangle stone Studio piece.
Can take a
Category
Vintage 1980s American Mid-Century Modern Vases
Materials
Stone
H 11 in W 12 in D 8.5 in
Limited Edition Black and White Photograph, Landscape, Water "Triangle Stone"
By Howard Lewis
Located in White Plains, NY
Limited Edition Black and White Photograph, Landscape, Water "Triangle Stone"
Limited edition
Category
2010s Contemporary Black and White Photography
Materials
Archival Pigment
Resin and powder quartz triangle stone
Located in Lezica Melilla, UY
pieces of resin and quartz emulating the beauty of crystal stones on a 24k gold-plated brass base. The
Category
2010s South American Modernist Beaded Necklaces
Materials
Gold Plate, Brass
Limited Edition Black and White Photograph, Landscape, "Triangle Stone" 20 x 24
By Howard Lewis
Located in White Plains, NY
Limited Edition Black and White Photograph, Landscape, Water "Triangle Stone"
Limited edition
Category
2010s Contemporary Black and White Photography
Materials
Archival Pigment
GIA Certified 7.89 Carat Oval Green Emerald Triangle Diamond Platinum & 18k Ring
Located in San Francisco, CA
green Natural Emerald flanked by two(2) Triangle-shaped diamonds in a total weight of 0.82 Carat on a
Category
21st Century and Contemporary American Three-Stone Rings
Materials
Emerald, Diamond, Platinum, Yellow Gold, 18k Gold
Three Stone Ruby & Diamond Ring
Located in New York, NY
Three Stone Ruby & Diamonds Ring
Cushion Cut Ruby 3.25 Carats Surrounded by 2 Triangle Cut
Category
Vintage 1980s American Three-Stone Rings
Materials
Diamond, Ruby
1.37 Carat Pink Sapphire 3 Stone Engagement Ring
Located in Santa Barbara, CA
A most elegant natural pink sapphire 3 stone engagement ring. The ever-popular trinity design
Category
1990s Neoclassical Three-Stone Rings
Materials
Diamond, Sapphire, Pink Sapphire, Platinum
Captivating 3-stone 1.21ct Diamond Ring set in 18K Yellow Gold
Located in רמת גן, IL
this exceptional diamond are two triangle-shaped side stones, each weighing a combined 0.21 carats
Category
2010s Singaporean Three-Stone Rings
Materials
Diamond, 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
Fine Royal Blue Sapphire & Diamond 18k White Gold Oval Cut Three Stone Ring
By Gems and Jewels UK
Located in Birmingham, GB
fine top grade stone of the highest quality.
Accented by x2 3mm trillion triangle cut natural white
Category
21st Century and Contemporary Three-Stone Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
GIA Certified 3.08 Carat Sapphire Diamond White Gold Three-Stone Engagement Ring
Located in Stamford, CT
sapphire simple heat only in a classic three-stone 14k white gold setting with two triangle shape accent
Category
Late 20th Century Three-Stone Rings
Materials
Diamond, Yellow Sapphire, Sapphire, Gold, 14k Gold, Yellow Gold, White Gold
Ceylon Blue Sapphire & Diamond Trillion 3 Stone 18k White Gold Handmade Ring
By Gems and Jewels UK
Located in Birmingham, GB
Ceylon Blue Sapphire & Diamond 3 Stone 18k White Gold Handmade Ring
1.25 Total carat weight. 0.75
Category
21st Century and Contemporary Three-Stone Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
Gorgeous 18K White Gold Three Stone Ring with 0.81 Ct Natural Diamonds-GIA Cert
Located in רמת גן, IL
: VS1
-2 diamond side stones of 0.18 ct. each, total: 0.36 ct.
cut: triangle
color: D-F
clarity: VVS
Category
2010s Israeli Three-Stone Rings
Materials
Diamond, 18k Gold, White Gold
French Bypass Diamond Ring in 18 Karat White Gold Ring W Three Stones on Top
Located in Austin, TX
sides of the ring has two diamonds flush set in the band with a triangle design around them. The other
Category
21st Century and Contemporary French Modern Three-Stone Rings
Materials
Diamond, Gold, 18k Gold, White Gold
14 Karat Rose Gold Triangle Diamond Ring, Engagement Chevron Ring Set
By Rose and Choc
Located in Wallingford, CT
Stone: White Diamond
Stone Shape: Triangle
Stone Size: 5mm
Color: GHI
Clarity: VS
Cut: Faceted
All of
Category
21st Century and Contemporary American Art Deco Engagement Rings
Materials
Diamond, Yellow Gold, White Gold, Rose Gold, 14k Gold, Gold
RUCHI 3.37 Carat Blue Sapphire & Trillion Cut Diamond Platinum Ring
By Ruchi New York
Located in New York, NY
Cushion blue Sapphire center stone with triangle shape diamonds ring set in Platinum.
Ring size
Category
2010s Hong Kong Contemporary Three-Stone Rings
Materials
Diamond, Blue Sapphire, Platinum
AJD Peridot and Tanzanite Sterling Silver Ring
By Aria Jewelry Design
Located in Raleigh, NC
Delightful ring of emerald cut sparkling Peridot accented with triangles of glittering Tanzanites
Category
21st Century and Contemporary American Artisan Three-Stone Rings
Materials
Peridot, Tanzanite, Sterling Silver
PANIM 18k White Gold European Old Cut Diamond Engagement Ring
By PANIM
Located in Tsim Sha Tsui, Hong Kong
era, this sophisticated vintage-inspired piece! An eye-catching three-stone diamond ring. A 1 carat
Category
21st Century and Contemporary Indian Modern Three-Stone Rings
Materials
White Diamond, Diamond, Gold, White Gold, 18k Gold
3.07 Carat Emerald cut Blue Sapphire and Diamond Ring in 18 Karat Yellow Gold
Located in London, GB
3.07 Carat Blue Sapphire and Diamond Three-Stone Ring in 18 Karat Yellow Gold
This expertly
Category
21st Century and Contemporary Contemporary Three-Stone Rings
Materials
Diamond, Blue Sapphire, 18k Gold, Yellow Gold
Art Deco Diamond and Sapphire Filigree Ring
Located in Denver, CO
Old European cut center stone measuring approximately 0.15 carts, G color, SI1 clarity and
Category
Mid-20th Century Unknown Art Deco Three-Stone Rings
Materials
Diamond, Sapphire, 18k Gold, White Gold
Majestic noble Emerald gold ring with diamonds in 21k Gold (900er)
Located in Berlin, BE
center, flanked by dazzling triangle-cut diamonds on either side, this captivating ring is a testament to
Category
21st Century and Contemporary German Aesthetic Movement Three-Stone Rings
Materials
Emerald, Diamond, Yellow Gold, 22k Gold, Gold
Diana M. Platinum and Sapphire Diamond Ring 9.85cts
By Diana M. Jewels
Located in New York, NY
blue sapphire with 2 triangle cut diamonds on its side totaling 2.15 cts of diamonds
Category
21st Century and Contemporary American Modern Three-Stone Rings
Materials
Diamond, Sapphire, Platinum
Diana M. Platinum ring featuring an 8.51 ct Ceylon sapphire with 2 trillants
By Diana M. Jewels
Located in New York, NY
blue sapphire with 2 triangle cut diamonds on its side totaling 1.27 cts of diamonds C. DUNAIGRE
Category
21st Century and Contemporary American Modern Three-Stone Rings
Materials
Sapphire, Platinum
Ceylon Oval Pink Sapphire of 6.57 Carats and Diamond Ring, 'Gold 18k'
Located in Uccle, BE
triangle shape diamonds of 2.05 Carats total (G colour - Vs clarity). Very nice intense pink sapphire
Category
2010s Belgian Modern Three-Stone Rings
Materials
Diamond, Pink Sapphire, Gold, 18k Gold
Maitland Smith Tesselated Stone Triangle Box
By Maitland Smith
Located in Keego Harbor, MI
A Maitland Smith tessellated stone triangle box. A gorgeous décor box from designers Maitland Smith
Category
20th Century Decorative Boxes
Materials
Stone
830 Silver Iris Glass Marcasite Pendant Necklace #16602
Located in Washington Depot, CT
830 silver Iris Glass and marcasite pendant necklace.
A beautiful faceted iris glass triangle
Category
20th Century Pendant Necklaces
Materials
Marcasite, Silver
These statement earrings feature faceted triangle-shaped semi-precious stones an
By Bounkit
Located in New York, NY
These statement earrings feature faceted triangle-shaped semi-precious stones and clear quartz
Category
2010s North American Art Deco Drop Earrings
Materials
Amethyst, Quartz, Gold Plate
New Platinum Gubelin 5.63ct Triangle Cabochon Sapphire Pear Diamond 3 Stone Ring
Located in Montclair, NJ
This uniquely designed and very well made three-stone ring is newly crafted in solid platinum and
Category
2010s American Engagement Rings
Materials
Diamond, Sapphire, Platinum
Diamond 3 Stone Trio Triangle Stud Earrings 18k Yellow Gold Screw Back Jewelry
Located in IN
Item Code :- SEE-12175
Gross Wt :- 0.93 gm
18k Yellow Gold Wt :- 0.89 gm
Natural Diamond Wt :- 0.18 Carat ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I )
Earrings Size :- 4.5x4 mm ap...
Category
21st Century and Contemporary Indian Modern Stud Earrings
Materials
Diamond, 18k Gold, Yellow Gold
Free Shipping
W 0.16 in L 0.18 in
Marquise set Triangle Pendant
Located in New York, NY
with a different color of marquise shaped stones,in amythest, pink and jet. The chain is made of
Category
Vintage 1960s American Drop Necklaces
Sterling Silver Iolite Bow Tie Two-Stone Ring - 925 Triangle 1.35ctw Size 10 1/4
Located in Greensboro, NC
Cut: Triangle
Color: Purple
Total Carats: 1.35ctw
Style: Two-Stone
Theme: Bow Tie
Measurements
Face
Category
21st Century and Contemporary Cocktail Rings
Materials
Iolite, Sterling Silver
Bermuda Triangle Table by Odditi
Located in Geneve, CH
, Limestone Composite (Light Colour), Lava Stone Composite (Dark Colour), Steel
The ‘Bermuda Triangle
Category
2010s Australian Post-Modern Side Tables
Materials
Limestone, Steel, Other
Bermuda Triangle Stool by Odditi
Located in Geneve, CH
Bermuda Triangle Stool by Odditi
Dimensions: D 42 x H 46 cm
Materials: Petrified Wood Sculpted Seat
Category
2010s Australian Post-Modern Stools
Materials
Limestone, Steel
Vintage Triangle Silver Earrings by Rey Urban, Sweden, 1957
By Rey Urban
Located in Stockholm, SE
Beautiful pair of vintage triangle sterling silver ear rings by Rey Urban, Stockholm, Sweden, 1957
Category
Vintage 1950s Swedish Scandinavian Modern Collectible Jewelry
Materials
Stone, Sterling Silver
Free Shipping
H 0.99 in W 0.79 in D 0.6 in
Ruby and Diamond Triangle Ring
Located in Idar-Oberstein, DE
Burmese origin. The centre stone is harmoniously flanked by two triangle cut diamonds.
Ring size 54 - can
Category
20th Century Engagement Rings
Materials
Diamond, Ruby, Platinum
Oval sapphire and triangle diamonds ring
Located in PARIS, FR
Stones: Oval sapphire: 1.60 cts and 2 triangle diamonds: 0.60 ct
Material: 18k yellow gold
Weight
Category
Early 2000s Fashion Rings
Materials
Diamond, Sapphire, 18k Gold
Bermuda Triangle Side Table by Odditi
Located in Geneve, CH
, Limestone Composite (Light Colour), Lava Stone Composite (Dark Colour), Steel
The ‘Bermuda Triangle
Category
2010s Australian Post-Modern Side Tables
Materials
Limestone, Steel, Other
Triangle Shaped Diamond Halo Engagement Ring
Located in Boca Raton, FL
Material: 14k Rose Gold
Center Stone Details: Approx. 1.50ctw Triangle ShapedDiamond. Diamond is
Category
21st Century and Contemporary Unknown Engagement Rings
Materials
14k Gold, Rose Gold
Triangle Shaped Diamond Halo Engagement Ring
Located in Boca Raton, FL
Material: 14k Rose Gold
Center Stone Details: Approx. 2.07ctw Triangle shaped diamond. Diamond is J
Category
21st Century and Contemporary American Engagement Rings
Materials
Diamond, White Diamond, 14k Gold, Rose Gold
Schreiner Rare Long Triangle Pendant Necklace
By Schreiner Jewelry
Located in New York, NY
triangle panel is composed of prong set signature long faceted pointy marquise stones in black jet
Category
Vintage 1950s American Modern Drop Necklaces
Materials
Brass
14k Yellow Gold Diamond Triangle Pendant
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
Specifications:
Metal: 14K gold (Au 56.26-58.3%)
Weight: 2.8 Gr
Main Stone: Round cut Diamonds
Category
21st Century and Contemporary American Contemporary Chain Necklaces
Materials
Diamond, 14k Gold, Yellow Gold
Black Stone Catchall
Located in Richmond, VA
Vintage carved stone ashtray or catchall in a triangle shape. Perfect for jewelry keeping, part of
Category
20th Century Decorative Bowls
Materials
Stone
Enticing Triangle Cut Diamond Gold Earrings
Located in New York, NY
1.00ct. graded H color with SI clarity. Accentuating the center stones are sparkling round cut diamonds
Category
Late 20th Century Stud Earrings
Materials
Diamond, 14k Gold, White Gold
Bermuda Triangle Flow Side Table by Odditi
Located in Geneve, CH
Bermuda Triangle Flow Side Table by Odditi
Dimensions: W 54 x D 52 x H 65 cm
Materials: Petrified
Category
2010s Australian Post-Modern Side Tables
Materials
Limestone, Steel
Bone Bermuda Triangle Counter Stool by Odditi
Located in Geneve, CH
Bone Bermuda Triangle Counter Stool by Odditi
Dimensions: D 42 x H 65 cm
Materials: Petrified Wood
Category
2010s Australian Post-Modern Stools
Materials
Limestone, Steel
3.60 Carat Triangle Tanzanite Diamond Engagement Ring
Located in Santa Barbara, CA
The Oceanside tanzanite engagement ring. Taking center stage is a velvety violet-blue triangle cut
Category
2010s American Art Deco Cocktail Rings
Materials
Tanzanite, Diamond, White Gold, 18k Gold
18 Karat Rose Gold Diamond Triangle Necklace
By Evangeline London
Located in London, GB
Lead Time: 14 days
Total carat weight approx. 1.415ct, 4 Triangle diamonds approx. 1.415ct in total
Category
21st Century and Contemporary British Contemporary Pendant Necklaces
Materials
White Diamond, Diamond, 18k Gold, Rose Gold
18 Karat White Gold Diamond Triangle Necklace
By Evangeline London
Located in London, GB
Lead Time: 21 days
Total carat weight approx. 1.415ct, 4 Triangle diamonds approx. 1.415ct in total
Category
21st Century and Contemporary British Contemporary Drop Necklaces
Materials
White Diamond, 18k Gold, White Gold
9.75 Carat Orange Brown Zircon Triangle, Loose Gemstone
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This rich, cognac colored zircon has been faceted into a unique triangle shape that exhibits
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Zircon
18KT White gold & triangle diamond pendants choker necklace
Located in Milano, IT
This 18KT white gold is embellished by 3 diamonds pavè triangles.
These are separated by chain and
Category
2010s Italian Modern Choker Necklaces
Materials
Diamond, White Diamond, White Gold, 18k Gold
Yellow Gold Onyx Triangle Solitaire Ring - 14k Geometric
Located in Greensboro, NC
Stone Information
Natural Onyx
Color: Black
Style: Solitaire
Theme: Triangle, Geometric
Measurements
Category
21st Century and Contemporary Solitaire Rings
Materials
Onyx, 14k Gold, Yellow Gold
Open Triangle Diamond Ring in 18 Karat Gold
Located in บางรัก, TH
Beautifully styled to create an elegant, yet unique look, this Open Triangle Diamond ring is the ultimate
Category
2010s Thai Fashion Rings
Materials
Diamond, Gold, 18k Gold, Rose Gold
Open Triangle Diamond Ring in 18 Karat Gold
Located in บางรัก, TH
Beautifully styled to create an elegant, yet unique look, this Open Triangle Diamond ring is the ultimate
Category
2010s Thai Fashion Rings
Materials
Diamond, Gold, 18k Gold, Yellow Gold
4.53ct Triangle Cut Corners Pink Tourmaline from Brazil
Located in Toronto, Ontario
Description:
Gem Type: Tourmaline
Number of Stones: 1
Weight: 4.53 cts
Measurements: 11.29 x 11.98
Category
2010s Brazilian Loose Gemstones
Materials
Tourmaline
Mid 20th Century Vintage Boho Solid Onyx Sphere and Triangle - Set of 2
Located in west palm beach, FL
Indulge in the allure of bohemian style with this vintage set of solid onyx sphere and triangle
Category
Mid-20th Century American Mid-Century Modern Abstract Sculptures
Materials
Stone
Vintage Rey Urban triangle silver earrings Sweden 1957
By Rey Urban
Located in Stokholm, SE
Beautiful pair of vintage triangle sterling silver ear rings by Rey Urban, Stockholm Sweden 1957
Category
Vintage 1950s Swedish Modern Stud Earrings
Materials
Amethyst, Silver
Hoops with Irregular Triangle Pendant in Golden Silver
Located in Bilbao, ES
Hoops with Irregular Triangle Pendant in Golden Silver
Surfaces smoothed by water and wind, sun and
Category
21st Century and Contemporary Italian Contemporary Drop Earrings
Materials
Quartz, Gold Plate, Silver
Rutile Quartz Collectors Piece, Triangle Cut 198.2 Carat
By Kary Adam
Located in Seattle, WA
A Collectors Joy! Heavy Triangle Cut Rutile Quartz of 198.2 Carats. As pictured it is 1.75" Wide
Category
2010s Brazilian Contemporary More Objets d'Art and Vertu
Materials
Quartz
Richard Kerr Green Crystal Jeweled Triangle Clip Earrings
By Richard Kerr
Located in Atlanta, GA
signature pave rhinestones. The earrings feature an oversized triangle shape, all covered with colorful
Category
Vintage 1980s American Modern Clip-on Earrings
2.05 Carat Triangle Diamond Fashion Pendant In Platinum
Located in Chicago, IL
A pendant that is part of the fashion jewelry category, featuring a diamond as the main stone and
Category
2010s Pendant Necklaces
Materials
Diamond, Platinum
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Triangle Stone For Sale on 1stDibs
You are likely to find exactly the triangle stone you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of gold, 18k gold and white gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect triangle stone may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. Creating a triangle stone has been a part of the legacy of many jewelers, but those produced by Gems and Jewels UK, Daou and Evangeline London are consistently popular. Take a look at a triangle stone featuring diamond from our inventory today to add the perfect touch to your look. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes trillion cut and emerald cut alternatives. There aren’t many items for men if you’re seeking a triangle stone, as most of the options available are for women and unisex.
How Much is a Triangle Stone?
On average, a triangle stone at 1stDibs sells for $3,249, while they’re typically $1 on the low end and $1,318,000 for the highest priced versions of this item.
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