1.50 CT Long Cushion Cut Lab Grown Diamond, GIA Certified, SI1 D Color
GIA Certified 1.50 CT Long Cushion Cut Lab Grown Diamond | SI1 Clarity | D Color

GIA Certified 1.50 CT Long Cushion Cut Lab Grown Diamond | SI1 Clarity | D Color

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  • Type: HPHT (High Pressure High Temperature), renowned for producing high-quality lab-grown diamonds.
  • Lab Certification: GIA Certified, ensuring authenticity and quality.
  • Shape: Long Cushion, characterized by its elongated cushion shape.
  • Carat Weight: 1.50 ct., offering substantial brilliance and presence.
  • Color Grade: D, indicating a colorless diamond with the highest color grade.
  • Clarity: SI1, denoting Slightly Included, with minor inclusions visible under 10x magnification, but not impacting beauty or durability.
  • Polish: EX (Excellent), representing superior craftsmanship with a flawless surface finish.
  • Symmetry: EX (Excellent), ensuring precise alignment of facets for maximum brilliance and beauty.
  • Fluorescence: None, ensuring a pure and colorless appearance under various lighting conditions.
  • Measurements: 6.01 * 7.13 * 3.97 MM, providing precise dimensions for accurate fitting and setting.
  • Average Diameter/Ratio: 1.19, maintaining an ideal proportion for a long cushion cut.
  • Depth: 66.20, contributing to the diamond's unique appearance and brilliance.
  • Table Percentage: 65.00%, balancing brilliance and dispersion of light for maximum sparkle.
  • Shade: None, ensuring a clear and transparent appearance without any undesirable hues or tones.

This GIA Certified HPHT lab-grown diamond is an exquisite choice for those seeking elegance and sophistication in their jewelry, boasting exceptional quality and beauty.


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IGI Certified Lab Grown Diamonds

Every diamond is IGI-certified to ensure authenticity, brilliance, and peace of mind.

BIS Hallmarked 18K Gold

Crafted in BIS-hallmarked 18K gold—available in yellow, white, or rose gold.

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FAQs

A lab grown diamond is a real diamond made in a laboratory using advanced technology that replicates the natural diamond-growing process. It has the same physical, chemical, and optical properties as a mined diamond — the only difference is the origin.

Yes. Every lab grown diamond at Variation is IGI certified and undergoes strict quality checks for cut, clarity, color, and carat. You’ll receive a certificate with each diamond, ensuring authenticity and transparency.

No, not by looking. Lab grown diamonds look exactly like natural diamonds. Even professional gemologists need special equipment to identify the origin. Visually, both offer the same sparkle, brilliance, and clarity.

Lab-grown diamonds typically cost up to 70% less than natural diamonds of the same quality. For example, a1 carat lab-grown diamond may range from ₹40,000 to ₹1,00,000 in India, depending on specifications like cut, color, and clarity.

Absolutely. Lab grown diamonds are perfect for engagement rings, earrings, pendants, and all types of fine jewelry. At Variation, we also offer custom design options to bring your dream jewelry to life.