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Round Cut Lab Grown Diamond Cathedral Solitaire Engagement Ring — IGI Certified, 14K Gold

Round Cut Lab Grown Diamond Cathedral Solitaire Engagement Ring — IGI Certified, 14K Gold

Regular price $4,429.80 USD
Regular price Sale price $4,429.80 USD
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vs James Allen
James Allen's preset lab studs ship in F-G color, VS2-SI1 clarity. Ours are VVS1 clarity, D-E color, IGI certified — significantly better specs. At 2ct their pair is $2,065; ours is $1,878. At 4ct their pair is $5,875; ours is $4,815. Full comparison →

Round Cut Lab Grown Diamond Cathedral Solitaire Engagement Ring — IGI Certified, 14K Gold — 1.50ct to 3ct in 14K solid gold white or yellow. IGI certified, VVS1 minimum clarity, D-E color.

The round brilliant is the most studied cut in the world — 57 facets optimized over decades to maximize light return. In a cathedral setting, arched shoulders rise from the shank to cradle the center stone at a height that shows it off properly: elevated enough to catch light from all directions, supported enough to protect it. This is the engagement ring that requires no explanation and no trend awareness — it will still be exactly right in forty years.

Factory-direct from SEEPZ. IGI certified lab-grown diamond — same physical and optical properties as a mined diamond, at a fraction of the cost. Free shipping, free engraving. Available 1.50ct through 3ct.

Technical Specifications

  • Carat Weight: 1.50ct – 3ct
  • Clarity: VVS1 minimum
  • Color: D-E
  • Cut: Excellent round brilliant
  • Setting: Cathedral solitaire, arched shoulders
  • Metal: 14K solid gold (white or yellow)
  • Certification: IGI certified
  • Band width: ~2mm tapered shank
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