Trilliant Cut Black Diamond

Trilliant Cut Black Diamond for Modern Jewelry Creations

A trilliant cut black diamond is a striking choice known for its sharp triangular shape and exceptional brilliance. This diamond cut combines the fire of a round diamond with a bold, modern look, making it ideal for statement jewelry. The trilliant cut diamond features three equal sides and pointed corners, offering a unique balance of elegance and edge.

Trilliant cut black diamonds are widely used in engagement rings, fashion rings, earrings, and designer jewelry. They are also popular as side stones paired with round, oval, or cushion cut diamonds. The deep black color enhances the dramatic shape, making trillion cut black diamonds perfect for contemporary and luxury designs.

At Shree Diamond Mfg, we offer premium-quality trilliant cut black diamonds crafted with precision and excellent symmetry. Each stone is carefully selected to ensure durability, brilliance, and visual appeal. Available at competitive wholesale prices, our trilliant diamonds are ideal for jewelers, designers, and retailers looking to create standout pieces that attract modern buyers.

7 products

  • Trillion Diamond 4.00 MM Fancy Black Color Loose DiamondTrillion Diamond 4.00 MM Fancy Black Color Loose Diamond
    Trillion Diamond 4.00 MM Fancy Black Color Loose DiamondTrillion Diamond 4.00 MM Fancy Black Color Loose Diamond
    Shree Diamond Mfg

    Trillion Diamond 4.00 MM Fancy Black Color Loose Diamond

    $88.00
    $88.00

    General::Clarity::Opaque, General::Size::4.00 MM, General::Cut::Very Good, General::Treatment::100% Natural Diamond but Color is Treated, General::Color::Black, General::Shape::Trillion
  • Trillion Diamond 3.00 MM Fancy Black Color Loose DiamondTrillion Diamond 3.00 MM Fancy Black Color Loose Diamond
    Trillion Diamond 3.00 MM Fancy Black Color Loose DiamondTrillion Diamond 3.00 MM Fancy Black Color Loose Diamond
    Shree Diamond Mfg

    Trillion Diamond 3.00 MM Fancy Black Color Loose Diamond

    $48.00
    $48.00

    General::Clarity::Opaque, General::Size::3.00 MM, General::Cut::Very Good, General::Treatment::100% Natural Diamond but Color is Treated, General::Color::Black, General::Shape::Trillion
  • Fancy Black Color Loose Diamond, Trillion 4.50 MMFancy Black Color Loose Diamond, Trillion 4.50 MM
    Fancy Black Color Loose Diamond, Trillion 4.50 MMFancy Black Color Loose Diamond, Trillion 4.50 MM
    Shree Diamond Mfg

    Fancy Black Color Loose Diamond, Trillion 4.50 MM

    $165.00
    $165.00

    General::Clarity::Opaque, General::Size::4.50 MM, General::Cut::Very Good, General::Treatment::100% Natural Diamond but Color is Treated, General::Color::Black, General::Shape::Trillion
  • Fancy Black Color Loose Diamond, Trillion 4.25 MMFancy Black Color Loose Diamond, Trillion 4.25 MM
    Fancy Black Color Loose Diamond, Trillion 4.25 MMFancy Black Color Loose Diamond, Trillion 4.25 MM
    Shree Diamond Mfg

    Fancy Black Color Loose Diamond, Trillion 4.25 MM

    $119.00
    $119.00

    General::Clarity::Opaque, General::Size::4.25 MM, General::Cut::Very Good, General::Treatment::100% Natural Diamond but Color is Treated, General::Color::Black, General::Shape::Trillion
  • Fancy Black Color Loose Diamond, Natural Trillion 5.50 MMFancy Black Color Loose Diamond, Natural Trillion 5.50 MM
    Fancy Black Color Loose Diamond, Natural Trillion 5.50 MMFancy Black Color Loose Diamond, Natural Trillion 5.50 MM
    Shree Diamond Mfg

    Fancy Black Color Loose Diamond, Natural Trillion 5.50 MM

    $399.00
    $399.00

    General::Clarity::Opaque, General::Size::5.50 MM, General::Cut::Very Good, General::Treatment::100% Natural Diamond but Color is Treated, General::Color::Black, General::Shape::Trillion
  • Fancy Black Color Loose Diamond, Natural Trillion 5.00 MMFancy Black Color Loose Diamond, Natural Trillion 5.00 MM
    Fancy Black Color Loose Diamond, Natural Trillion 5.00 MMFancy Black Color Loose Diamond, Natural Trillion 5.00 MM
    Shree Diamond Mfg

    Fancy Black Color Loose Diamond, Natural Trillion 5.00 MM

    $289.00
    $289.00

    General::Clarity::Opaque, General::Size::5.00 MM, General::Cut::Very Good, General::Treatment::100% Natural Diamond but Color is Treated, General::Color::Black, General::Shape::Trillion
  • Fancy Black Color Loose Diamond, Natural Trillion 4.75 MMFancy Black Color Loose Diamond, Natural Trillion 4.75 MM
    Fancy Black Color Loose Diamond, Natural Trillion 4.75 MMFancy Black Color Loose Diamond, Natural Trillion 4.75 MM
    Shree Diamond Mfg

    Fancy Black Color Loose Diamond, Natural Trillion 4.75 MM

    $239.00
    $239.00

    General::Clarity::Opaque, General::Size::4.75 MM, General::Cut::Very Good, General::Treatment::100% Natural Diamond but Color is Treated, General::Color::Black, General::Shape::Trillion

Frequently Asked Questions

A trilliant cut black diamond has a three-sided shape with curved or straight edges. It looks modern, sharp, and very stylish.
Yes, trilliant and trillion are often used for the same triangle-shaped diamond cut.
People choose trilliant cut black diamonds because they look bold and different. They are perfect for modern and unique jewelry designs.
Yes, trilliant cut black diamonds are real diamonds. Some are naturally black, and others are treated to get a rich black color.
Black diamonds sparkle less than white diamonds. Trilliant cuts give a smooth shine and a strong, glossy look.
Yes, but the pointed corners should be protected with a secure setting for daily use.
Trilliant cut black diamonds are great for rings, earrings, pendants, and custom jewelry pieces.
Trilliant cut black diamonds are usually more affordable than white diamonds. Price depends on size and quality.
Yes, their wide shape makes them appear larger than many other diamond cuts of the same weight.
Clean it gently with warm water, mild soap, and a soft brush. Avoid hard knocks to protect the corners.