Sapphire Triangle Diamond
Early 2000s Fashion Rings
Diamond, Sapphire, 18k Gold
1990s Italian Cocktail Rings
Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
Early 20th Century Dome Rings
Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary Artisan Pendant Necklaces
White Diamond, Sapphire, Brown Diamond, 18k Gold, White Gold
21st Century and Contemporary French Art Deco Cocktail Rings
Diamond, Sapphire, 18k Gold, White Gold
2010s Italian Artisan Cocktail Rings
Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold
21st Century and Contemporary Belgian Artisan Engagement Rings
Diamond, Sapphire, 18k Gold, Yellow Gold
2010s American Engagement Rings
Diamond, Sapphire, Platinum
21st Century and Contemporary Unknown Contemporary Dangle Earrings
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold
2010s Hong Kong Modern Engagement Rings
Diamond, Blue Sapphire, White Gold, 18k Gold
21st Century and Contemporary American Engagement Rings
Diamond, Sapphire, Yellow Gold
2010s Dutch Modern Fashion Rings
Diamond, Sapphire, 18k Gold, Yellow Gold
2010s Unknown Pendant Necklaces
Sapphire
2010s North American Modern Pendant Necklaces
Diamond, Blue Sapphire, White Gold, 18k Gold
2010s North American Contemporary Fashion Rings
Sapphire, 18k Gold, Yellow Gold
Early 20th Century American Art Deco Cocktail Rings
Diamond, White Diamond, Gold, 14k Gold, White Gold
21st Century and Contemporary British Contemporary Pendant Necklaces
White Diamond, Diamond, 18k Gold, Rose Gold
21st Century and Contemporary British Contemporary Drop Necklaces
White Diamond, White Gold, 18k Gold
21st Century and Contemporary British Contemporary Stud Earrings
White Diamond, Rose Gold, 18k Gold
21st Century and Contemporary British Contemporary Stud Earrings
White Diamond, White Gold, 18k Gold
21st Century and Contemporary British Contemporary More Necklaces
White Diamond, Rose Gold, 18k Gold
21st Century and Contemporary British Contemporary More Necklaces
White Diamond, 18k Gold, White Gold
20th Century Unknown Link Bracelets
Diamond, Sapphire, 14k Gold
Vintage 1930s Art Deco Dome Rings
Diamond, Sapphire, 14k Gold, White Gold
21st Century and Contemporary British Contemporary Stud Earrings
White Diamond, Rose Gold, 18k Gold
21st Century and Contemporary British Contemporary Stud Earrings
White Diamond, White Gold, 18k Gold
20th Century Italian Bangles
Diamond, Sapphire, 18k Gold
2010s Dutch Band Rings
Diamond, Sapphire, 18k Gold, Yellow Gold
21st Century and Contemporary French Art Deco Engagement Rings
Sapphire, Diamond, Yellow Gold
2010s Modern Hoop Earrings
14k Gold
2010s American Modern Stud Earrings
White Diamond, 18k Gold
21st Century and Contemporary American Modern Three-Stone Rings
Diamond, Sapphire, Platinum
Early 20th Century Art Deco Wrist Watches
Diamond, Sapphire, 14k Gold, 18k Gold, Platinum
20th Century European Artisan Dangle Earrings
Diamond, Sapphire, Platinum
Early 20th Century Dome Rings
Diamond, Sapphire, Blue Sapphire, Platinum
Vintage 1960s American Retro Cocktail Rings
Diamond, Sapphire, 18k Gold
2010s American Engagement Rings
Diamond, Sapphire, Platinum
Mid-20th Century Unknown Art Deco Three-Stone Rings
Diamond, Sapphire, 18k Gold, White Gold
20th Century Engagement Rings
Diamond, Sapphire, White Gold
Early 2000s French Clip-on Earrings
Diamond, Sapphire, Platinum
21st Century and Contemporary American Contemporary Band Rings
Diamond, Sapphire, Platinum
2010s Swiss Contemporary Dangle Earrings
Diamond, Morganite, Pink Sapphire, 18k Gold, Yellow Gold
Vintage 1930s French Art Deco Drop Earrings
Diamond, Sapphire, Platinum
21st Century and Contemporary Italian Artist Pendant Necklaces
Diamond, Pearl, South Sea Pearl, Blue Sapphire, 18k Gold, White Gold
Vintage 1910s Art Deco Engagement Rings
Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
2010s Hong Kong Contemporary Three-Stone Rings
Diamond, Blue Sapphire, Platinum
2010s Contemporary Cocktail Rings
Diamond, Sapphire, 18k Gold
2010s Japanese Aesthetic Movement Bridal Rings
Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
Early 20th Century English Edwardian Collectible Jewelry
Stone, Gold
Vintage 1920s Art Deco Cocktail Rings
Coral, Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum
21st Century and Contemporary Belgian Contemporary Pendant Necklaces
Diamond, White Diamond, Sapphire, Tourmaline, Tsavorite, White Gold, 18k...
Early 20th Century Dangle Earrings
Diamond, Sapphire, Platinum
21st Century and Contemporary French Modern Pendant Necklaces
Green Sapphire, Rose Gold
2010s American Solitaire Rings
Diamond, Blue Sapphire, Platinum
2010s Australian Contemporary Drop Earrings
Diamond, Blue Sapphire, 18k Gold, White Gold
20th Century Swiss Artisan Pendant Necklaces
Diamond, White Diamond, Yellow Diamond, Sapphire, 18k Gold, White Gold
Mid-20th Century Brooches
Diamond, Pearl, Sapphire, 18k Gold, Yellow Gold
Vintage 1920s Dome Rings
Sapphire, Blue Sapphire, Diamond, Platinum
21st Century and Contemporary Three-Stone Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
Late 20th Century American Contemporary Cocktail Rings
Sapphire, Diamond, 18k Gold, Yellow Gold
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Sapphire Triangle Diamond For Sale on 1stDibs
How Much is a Sapphire Triangle Diamond?
- 1stDibs ExpertFebruary 22, 2021A 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.
- Are sapphire diamonds real?1 Answer1stDibs ExpertApril 5, 2022No, sapphire diamonds are not real diamonds. They are actually white or colorless sapphire gemstones. Diamonds are pure carbon, while sapphires are corundum minerals that contain aluminum oxide and trace elements. On 1stDibs, find a large selection of expertly vetted diamond gemstone jewelry.
- 1stDibs ExpertFebruary 22, 2021Unless the sapphire is much bigger, a diamond is typically more expensive because it's rarer and harder.
- 1stDibs ExpertOctober 19, 2021A white sapphire is any gem-quality corundum that is either white or colorless. With a few exceptions, a white sapphire looks remarkably similar to a diamond in terms of cut and color. Diamonds will always appear brighter and have more colorful flashes than sapphires. Both diamonds and sapphires are hard and will resist everyday scratches. On 1stDibs, find antique and vintage diamond jewelry and white sapphire jewelry today.
- 1stDibs ExpertDecember 4, 2023Yes, white sapphires look like diamonds. However, their appearances aren't completely identical. Although both are white or clear gemstones, the sparkle of a white sapphire will usually appear silvery or gray in color, while diamonds have a rainbow-colored sparkle due to how light interacts with them. Shop a wide range of white sapphire and diamond jewelry on 1stDibs.