Banner

Lab Grown Princess Cut Diamond Rings

26 designs

FAQ

A princess cut lab grown diamond ring features a certified lab-grown diamond in the princess cut - a square modified brilliant cut with 57 to 76 chevron-shaped facets that produce high brilliance and a distinctive X-pattern visible from above. Princess cut lab grown diamonds are certified by IGI or SGL, set in BIS hallmarked gold, and offer maximum brilliance in the most geometric square diamond form available.
The princess cut has four sharp corners producing a true square outline with chevron-shaped facets delivering bold, directional X-pattern brilliance. The cushion cut has rounded corners producing a softer, pillow-like square outline with a mixed facet structure delivering a more dispersed, romantic sparkle. The princess cut reads as bold and modern; the cushion reads as soft and vintage-inspired. The princess cut requires corner-protection prongs; the cushion does not.
The princess cut’s four sharp corners are its most structurally vulnerable points. Unlike rounded-corner shapes (cushion, oval) or cut-corner shapes (radiant, asscher), the princess cut’s perfectly sharp corners have less supporting material and can chip from impact during daily wear. Lucira’s princess cut settings place V-tip prongs or bezel enclosures at all four corners as standard, protecting these points while maintaining the stone’s full square visual profile.
A 1ct lab grown princess cut diamond ring with IGI certification, VS1 clarity, E–F colour in 18KT white gold typically costs ₹50,000–₹85,000 in India. A 2ct certified princess cut ring ranges from ₹1,10,000–₹1,80,000. A 3ct certified princess cut ring ranges from ₹1,75,000–₹3,00,000. Princess cut lab grown diamonds are priced slightly lower per carat than round brilliants because the square cutting process wastes less rough diamond material.
The X-pattern is the bold cross of brilliance visible through the table of a princess cut diamond when viewed from above. It is formed by the intersection of the chevron-shaped facets across the crown of the stone, creating four triangular quadrants of brilliance separated by four lines of the X running from corner to corner. The visibility and symmetry of the X-pattern is the most reliable indicator of a well-cut princess diamond. A blurry or asymmetric X indicates poor cutting quality.
Yes. The princess cut is the second most popular diamond shape for engagement rings globally after the round brilliant. It delivers maximum brilliance in a square format, appeals to buyers who want a modern, geometric silhouette, and is available in lab grown diamonds at a price advantage over round brilliants of equivalent quality. The princess cut engagement ring reads as bold, confident, and deliberately chosen - appropriate for buyers who know exactly what they want.
Both the princess and radiant cuts are square or rectangular brilliant-cut diamonds with high light return. The key differences: the princess cut has sharp, unprotected corners; the radiant has cropped corners. The princess cut produces a bold X-pattern brilliance; the radiant produces a more scattered, crushed-ice brilliance across its surface. The princess cut reads as more geometric and modern; the radiant reads as more contemporary with a different light dispersion character.
A princess cut lab grown diamond ring features a certified lab-grown diamond in the princess cut - a square modified brilliant with 57 to 76 chevron-shaped facets producing high brilliance and a distinctive X-pattern visible through the table. Princess cut lab grown diamonds are certified by IGI or SGL, set in BIS hallmarked gold, and priced slightly lower per carat than round brilliants. The four sharp corners require protective V-tip prongs in all settings.
The X-pattern is the bold cross of brilliance visible through the table of a princess cut diamond, formed by the intersection of its chevron-shaped facets. It creates four triangular quadrants of brilliance divided by lines of the X running corner to corner. The clarity and symmetry of the X-pattern is the primary indicator of cut quality in a princess cut: a well-defined, symmetrical X indicates Excellent or Very Good cut grade; a blurry or asymmetric X indicates poor cutting.
The princess cut has four sharp corners producing a true square outline with chevron facets delivering bold, directional X-pattern brilliance. The cushion cut has rounded corners and a mixed facet structure delivering softer, more dispersed sparkle. Princess cut reads as modern and geometric; cushion reads as romantic and vintage-inspired. Princess cuts require corner-protection prongs to prevent chipping; cushion cuts do not. Both are available in lab grown diamond versions with IGI or SGL certification.
A 1ct lab grown princess cut diamond ring with IGI certification, VS1 clarity, E–F colour in 18KT white gold costs ₹50,000–₹85,000 in India. A 2ct certified princess cut ring ranges from ₹1,10,000–₹1,80,000. A 3ct ring ranges from ₹1,75,000–₹3,00,000. Princess cut lab grown diamonds are priced lower per carat than round brilliants because the square cutting process retains more rough diamond material.