Unveil the timeless symbol of your love story with the Royal Blue Laboratory-Grown Sapphire Trilogy Engagement Ring. Centering a breathtaking 3.0 ct elongated cushion-cut royal blue sapphire (Grade AA, lab grown), this ring captures deep, velvety color and refined brilliance—an ode to enduring devotion and stately elegance. Two delicate 0.30 ct moon-cut moissanite side stones (D, VVS1) flank the center, their soft, luminous crescents enhancing the sapphire’s royal depth and lending celestial radiance to every angle.
Design notes
Center stone: 3.0 ct elongated cushion cut, royal blue laboratory-grown sapphire (Grade AA) — rich, even color with a classic, sophisticated presence.
Side stones: Two 0.30 ct moon-cut moissanites (D, VVS1) for exceptional fire and near-colorless purity.
Setting: Thoughtfully designed to showcase the elongated cushion profile while allowing light to pass freely for maximum brilliance and depth.
Metal options: Available in premium choices to complement the blue—platinum for enduring cool elegance, 18K white gold for refined brightness, or 18K yellow/rose gold for warm, regal contrast.
Craftsmanship: Precision-cut and expertly set to ensure secure wear and heirloom-quality durability.
Why choose this ring
A trilogy design that symbolizes past, present, and future—a meaningful expression for engagements and milestone anniversaries.
Lab-grown sapphire offers the vivid color and luxury of natural sapphire with ethical sourcing and exceptional value.
Moon-cut moissanites deliver remarkable brilliance and near-colorless clarity, elevating the center stone without overpowering it.
Built to last: curated materials and meticulous setting designed for generations of wear.
Specifications (example)
Total center weight: 3.0 carats (elongated cushion)
Side stones: 2 × 0.30 carats moon-cut moissanite
Clarity/grade: Sapphire Grade AA (lab grown); Moissanite D, VVS1
Ring sizes and metal options customizable
Each ring is crafted with J&A Moissanites’ commitment to affordable luxury—an heirloom-worthy piece that balances celestial beauty, regal presence, and enduring craftsmanship. Request a custom consultation to personalize metal, setting details, or to view certified stone documentation.
Unveil the timeless symbol of your love story with the Royal Blue Laboratory-Grown Sapphire Trilogy Engagement Ring. Centering a breathtaking 3.0 ct elongated cushion-cut royal blue sapphire (Grade AA, lab grown), this ring captures deep, velvety color and refined brilliance—an ode to enduring devotion and stately elegance. Two delicate 0.30 ct moon-cut moissanite side stones (D, VVS1) flank the center, their soft, luminous crescents enhancing the sapphire’s royal depth and lending celestial radiance to every angle.
Design notes
Center stone: 3.0 ct elongated cushion cut, royal blue laboratory-grown sapphire (Grade AA) — rich, even color with a classic, sophisticated presence.
Side stones: Two 0.30 ct moon-cut moissanites (D, VVS1) for exceptional fire and near-colorless purity.
Setting: Thoughtfully designed to showcase the elongated cushion profile while allowing light to pass freely for maximum brilliance and depth.
Metal options: Available in premium choices to complement the blue—platinum for enduring cool elegance, 18K white gold for refined brightness, or 18K yellow/rose gold for warm, regal contrast.
Craftsmanship: Precision-cut and expertly set to ensure secure wear and heirloom-quality durability.
Why choose this ring
A trilogy design that symbolizes past, present, and future—a meaningful expression for engagements and milestone anniversaries.
Lab-grown sapphire offers the vivid color and luxury of natural sapphire with ethical sourcing and exceptional value.
Moon-cut moissanites deliver remarkable brilliance and near-colorless clarity, elevating the center stone without overpowering it.
Built to last: curated materials and meticulous setting designed for generations of wear.
Specifications (example)
Total center weight: 3.0 carats (elongated cushion)
Side stones: 2 × 0.30 carats moon-cut moissanite
Clarity/grade: Sapphire Grade AA (lab grown); Moissanite D, VVS1
Ring sizes and metal options customizable
Each ring is crafted with J&A Moissanites’ commitment to affordable luxury—an heirloom-worthy piece that balances celestial beauty, regal presence, and enduring craftsmanship. Request a custom consultation to personalize metal, setting details, or to view certified stone documentation.
