Star

Black Star Diamond – A Bold Shape That Shines Bright

Black star diamond jewelry is a perfect choice for those who love bold, symbolic, and eye-catching designs. Known for its unique star shape and deep black brilliance, the star cut black diamond adds a powerful and stylish edge to any jewelry piece. This shape represents strength, guidance, and individuality, making it ideal for statement jewelry.

Star black diamonds are often chosen for pendants, rings, and custom designs because they stand out instantly. Their sharp edges and defined points create a dramatic sparkle that looks stunning in both modern and classic settings. Whether worn daily or on special occasions, black star diamond jewelry adds a confident and luxurious touch.

At Shree Diamond Mfg, we offer premium-quality black star diamonds crafted with precision and strict quality standards. Our collection features carefully cut star shaped black diamonds that ensure durability, shine, and consistent color. Available at competitive wholesale prices, our star diamonds are perfect for designers, retailers, and individual buyers looking for something truly unique.

 

15 products

  • Star Shape Diamond 7.00 X 7.00 MM Fancy Black Color Diamond for PendentStar Shape Diamond 7.00 X 7.00 MM Fancy Black Color Diamond for Pendent
    Star Shape Diamond 7.00 X 7.00 MM Fancy Black Color Diamond for PendentStar Shape Diamond 7.00 X 7.00 MM Fancy Black Color Diamond for Pendent
    Shree Diamond Mfg

    Star Shape Diamond 7.00 X 7.00 MM Fancy Black Color Diamond for Pendent

    $309.00
    $309.00

    General::Clarity::Opaque, General::Size::7.00 X 7.00 MM, General::Cut::Very Good, General::Treatment::100% Natural Diamond but Color is Treated, General::Color::Black, General::Weight::1.10-1.20 ct (approx), General::Shape::Star
  • Star Shape Diamond 5.00 X 5.00 MM Fancy Black Color Loose DiamondStar Shape Diamond 5.00 X 5.00 MM Fancy Black Color Loose Diamond
    Star Shape Diamond 5.00 X 5.00 MM Fancy Black Color Loose DiamondStar Shape Diamond 5.00 X 5.00 MM Fancy Black Color Loose Diamond
    Shree Diamond Mfg

    Star Shape Diamond 5.00 X 5.00 MM Fancy Black Color Loose Diamond

    $129.00
    $129.00

    General::Clarity::Opaque, General::Size::5.00 X 5.00 MM, General::Cut::Very Good, General::Treatment::100% Natural Diamond but Color is Treated, General::Color::Black, General::Weight::0.40-0.45 ct (approx), General::Shape::Star
  • Star Shape Diamond 3.00 X 3.00 MM Fancy Black Color Loose DiamondStar Shape Diamond 3.00 X 3.00 MM Fancy Black Color Loose Diamond
    Star Shape Diamond 3.00 X 3.00 MM Fancy Black Color Loose DiamondStar Shape Diamond 3.00 X 3.00 MM Fancy Black Color Loose Diamond
    Shree Diamond Mfg

    Star Shape Diamond 3.00 X 3.00 MM Fancy Black Color Loose Diamond

    $69.00
    $69.00

    General::Clarity::Opaque, General::Size::3.00 X 3.00 MM, General::Cut::Very Good, General::Treatment::100% Natural Diamond but Color is Treated, General::Color::Black, General::Weight::0.18-0.25 ct (approx), General::Shape::Star
  • Star Diamond 4.50 X 4.50 MM Fancy Black Color Loose DiamondStar Diamond 4.50 X 4.50 MM Fancy Black Color Loose Diamond
    Star Diamond 4.50 X 4.50 MM Fancy Black Color Loose DiamondStar Diamond 4.50 X 4.50 MM Fancy Black Color Loose Diamond
    Shree Diamond Mfg

    Star Diamond 4.50 X 4.50 MM Fancy Black Color Loose Diamond

    $109.00
    $109.00

    General::Clarity::Opaque, General::Size::4.50 X 4.50 MM, General::Cut::Very Good, General::Treatment::100% Natural Diamond but Color is Treated, General::Color::Black, General::Weight::0.35-0.40 ct (approx), General::Shape::Star
  • Star Cut Black Loose Diamond [7.66 MM] Natural Diamond For Engagement Ring 1.54 Carat - Shree Diamond MfgStar Cut Black Loose Diamond [7.66 MM] Natural Diamond For Engagement Ring 1.54 Carat - Shree Diamond Mfg
    Star Cut Black Loose Diamond [7.66 MM] Natural Diamond For Engagement Ring 1.54 Carat - Shree Diamond MfgStar Cut Black Loose Diamond [7.66 MM] Natural Diamond For Engagement Ring 1.54 Carat - Shree Diamond Mfg
    Shree Diamond Mfg

    Star Cut Black Loose Diamond [7.66 MM] Natural Diamond For Engagement Ring 1.54 Carat

    $277.00
    $277.00

    General::Shape:: TYPE - 100% NATURAL FANCY DIAMOND SHAPE - STAR CUT - VERY GOOD CARAT - 1.54 Carat SIZE - 7.66 x 7.64 x 4.28 MM...
  • Star Cut Black Loose Diamond [7.29 MM] Natural Diamond For Engagement Ring 1.11 Carat - Shree Diamond MfgStar Cut Black Loose Diamond [7.29 MM] Natural Diamond For Engagement Ring 1.11 Carat - Shree Diamond Mfg
    Star Cut Black Loose Diamond [7.29 MM] Natural Diamond For Engagement Ring 1.11 Carat - Shree Diamond MfgStar Cut Black Loose Diamond [7.29 MM] Natural Diamond For Engagement Ring 1.11 Carat - Shree Diamond Mfg
    Shree Diamond Mfg

    Star Cut Black Loose Diamond [7.29 MM] Natural Diamond For Engagement Ring 1.11 Carat

    $189.00
    $189.00

    General::Diamond Details ::TYPE - 100% NATURAL FANCY DIAMOND SHAPE - STAR CUT - VERY GOOD CARAT - 1.11 Carat SIZE - 7.29x7.25x3.54 MM COLOR - FANCY...
  • Star Cut Black Loose Diamond [7.15 MM] Natural Diamond For Engagement Ring 0.93 Carat - Shree Diamond MfgStar Cut Black Loose Diamond [7.15 MM] Natural Diamond For Engagement Ring 0.93 Carat - Shree Diamond Mfg
    Star Cut Black Loose Diamond [7.15 MM] Natural Diamond For Engagement Ring 0.93 Carat - Shree Diamond MfgStar Cut Black Loose Diamond [7.15 MM] Natural Diamond For Engagement Ring 0.93 Carat - Shree Diamond Mfg
    Shree Diamond Mfg

    Star Cut Black Loose Diamond [7.15 MM] Natural Diamond For Engagement Ring 0.93 Carat

    $170.00
    $170.00

    General::Diamond Details :: TYPE - 100% NATURAL FANCY DIAMOND SHAPE - STAR CUT - VERY GOOD CARAT - 0.93 Carat SIZE - 7.15 x 6.99 x...
  • Star Black Loose Diamond [10.07 MM] Natural Diamond For Engagement Ring 2.71 Carat - Shree Diamond MfgStar Black Loose Diamond [10.07 MM] Natural Diamond For Engagement Ring 2.71 Carat - Shree Diamond Mfg
    Star Black Loose Diamond [10.07 MM] Natural Diamond For Engagement Ring 2.71 Carat - Shree Diamond MfgStar Black Loose Diamond [10.07 MM] Natural Diamond For Engagement Ring 2.71 Carat - Shree Diamond Mfg
    Shree Diamond Mfg

    Star Black Loose Diamond [10.07 MM] Natural Diamond For Engagement Ring 2.71 Carat

    $480.00
    $480.00

    General::Diamond Details ::TYPE - 100% NATURAL FANCY DIAMOND SHAPE - STAR CUT - VERY GOOD CARAT - 2.71 Carat SIZE - 10.07 X 9.89 X 4.04...
  • Star Black Diamond 6.00 X 6.00 MM Fancy Black Color Diamond for RingStar Black Diamond 6.00 X 6.00 MM Fancy Black Color Diamond for Ring
    Star Black Diamond 6.00 X 6.00 MM Fancy Black Color Diamond for RingStar Black Diamond 6.00 X 6.00 MM Fancy Black Color Diamond for Ring
    Shree Diamond Mfg

    Star Black Diamond 6.00 X 6.00 MM Fancy Black Color Diamond for Ring

    $209.00
    $209.00

    General::Clarity::Opaque, General::Size::6.00 X 6.00 MM, General::Cut::Very Good, General::Treatment::100% Natural Diamond but Color is Treated, General::Color::Black, General::Weight::0.70-0.80 ct (approx), General::Shape::Star
  • Natural Star Shape 8.00 X 8.00 MM Fancy Black Color DiamondNatural Star Shape 8.00 X 8.00 MM Fancy Black Color Diamond
    Natural Star Shape 8.00 X 8.00 MM Fancy Black Color DiamondNatural Star Shape 8.00 X 8.00 MM Fancy Black Color Diamond
    Shree Diamond Mfg

    Natural Star Shape 8.00 X 8.00 MM Fancy Black Color Diamond

    $439.00
    $439.00

    General::Clarity::Opaque, General::Size::8.00 X 8.00 MM, General::Cut::Very Good, General::Treatment::100% Natural Diamond but Color is Treated, General::Color::Black, General::Weight::1.50-1.70 ct (approx), General::Shape::Star
  • Fancy Black Color Loose Diamond, Star Shape5.50 X 5.50 MMFancy Black Color Loose Diamond, Star Shape5.50 X 5.50 MM
    Fancy Black Color Loose Diamond, Star Shape5.50 X 5.50 MMFancy Black Color Loose Diamond, Star Shape5.50 X 5.50 MM
    Shree Diamond Mfg

    Fancy Black Color Loose Diamond, Star Shape5.50 X 5.50 MM

    $149.00
    $149.00

    General::Clarity::Opaque, General::Size::5.50 X 5.50 MM, General::Cut::Very Good, General::Treatment::100% Natural Diamond but Color is Treated, General::Color::Black, General::Weight::0.50-0.55 ct (approx), General::Shape::Star
  • Fancy Black Color Loose Diamond, Star Shape 3.50 X 3.50 MMFancy Black Color Loose Diamond, Star Shape 3.50 X 3.50 MM
    Fancy Black Color Loose Diamond, Star Shape 3.50 X 3.50 MMFancy Black Color Loose Diamond, Star Shape 3.50 X 3.50 MM
    Shree Diamond Mfg

    Fancy Black Color Loose Diamond, Star Shape 3.50 X 3.50 MM

    $85.00
    $85.00

    General::Clarity::Opaque, General::Size::3.50 X 3.50 MM, General::Cut::Very Good, General::Treatment::100% Natural Diamond but Color is Treated, General::Color::Black, General::Weight::0.25-0.30 ct (approx), General::Shape::Star
  • Fancy Black Color Loose Diamond, Natural Star Shape 7.50 X 7.50 MMFancy Black Color Loose Diamond, Natural Star Shape 7.50 X 7.50 MM
    Fancy Black Color Loose Diamond, Natural Star Shape 7.50 X 7.50 MMFancy Black Color Loose Diamond, Natural Star Shape 7.50 X 7.50 MM
    Shree Diamond Mfg

    Fancy Black Color Loose Diamond, Natural Star Shape 7.50 X 7.50 MM

    $359.00
    $359.00

    General::Clarity::Opaque, General::Size::7.50 X 7.50 MM, General::Cut::Very Good, General::Treatment::100% Natural Diamond but Color is Treated, General::Color::Black, General::Weight::1.20-1.40 ct (approx), General::Shape::Star
  • Fancy Black Color Loose Diamond, Natural Star Shape 6.50 X 6.50 MMFancy Black Color Loose Diamond, Natural Star Shape 6.50 X 6.50 MM
    Fancy Black Color Loose Diamond, Natural Star Shape 6.50 X 6.50 MMFancy Black Color Loose Diamond, Natural Star Shape 6.50 X 6.50 MM
    Shree Diamond Mfg

    Fancy Black Color Loose Diamond, Natural Star Shape 6.50 X 6.50 MM

    $289.00
    $289.00

    General::Clarity::Opaque, General::Size::6.50 X 6.50 MM, General::Cut::Very Good, General::Treatment::100% Natural Diamond but Color is Treated, General::Color::Black, General::Weight::0.90-1.10 ct (approx), General::Shape::Star
  • Fancy Black Color Loose Diamond, Natural Star Shape 4.00 X 4.00 MMFancy Black Color Loose Diamond, Natural Star Shape 4.00 X 4.00 MM
    Fancy Black Color Loose Diamond, Natural Star Shape 4.00 X 4.00 MMFancy Black Color Loose Diamond, Natural Star Shape 4.00 X 4.00 MM
    Shree Diamond Mfg

    Fancy Black Color Loose Diamond, Natural Star Shape 4.00 X 4.00 MM

    $99.00
    $99.00

    General::Clarity::Opaque, General::Size::4.00 X 4.00 MM, General::Cut::Very Good, General::Treatment::100% Natural Diamond but Color is Treated, General::Color::Black, General::Weight::0.30-0.35 ct (approx), General::Shape::Star

Frequently Asked Questions

A black star diamond is a rare diamond that shows a star-like light pattern on its surface. This effect is called a “star” or “asterism.”
The star effect is caused by tiny natural mineral lines inside the diamond. When light hits the stone, it creates a star shape.
Yes, black star diamonds are real diamonds. The star effect happens naturally and is not created by cutting alone.
No, they do not sparkle like regular diamonds. Instead, they show a soft glow with a visible star pattern on the surface.
Black star diamonds are usually cut in a cabochon style, which means they have a smooth, rounded top.
Yes, black star diamonds are rare. Not all black diamonds show a clear star effect.
They are commonly used in rings, pendants, and statement jewelry where the star effect can be easily seen.
Black star diamonds can be more expensive than regular black diamonds because of their rarity and unique appearance.
Yes, they can be worn daily if set properly. A protective setting helps keep the stone safe.
Clean it gently with warm water, mild soap, and a soft cloth. Avoid harsh chemicals to protect the star effect.