The Avelis ring is a cathedral solitaire engagement ring designed around a 1.0 carat oval lab grown diamond. The elevated four-prong head secures the center stone while maintaining a clear structural silhouette that keeps the diamond visually dominant. As an oval lab grown diamond engagement ring, the design emphasizes length and balanced proportions while remaining compatible with daily wear. The ring structure integrates pavé-set round diamonds along the shoulders, adding controlled detail without disrupting the solitaire identity. The cathedral rise from the shank supports the center setting while maintaining structural continuity, and the micro pavé layout reinforces the visual hierarchy between the primary diamond and the supporting accents. The design supports proportional customization across a recommended carat range while preserving the original structural geometry. Pricing remains transparent and linked to the chosen stone configuration and metal selection. For clients exploring alternatives, moissanite can be provided as an affordable luxury option through consultation while maintaining the same structural design. Each ring includes certification and is produced through a controlled manufacturing process. Standard production time ranges between 15 and 35 days, with optional third-party certification from IGI or SGL available where applicable. • Product Type: Engagement Ring • Design Structure: Cathedral Solitaire with Pavé Shoulders • Primary Shape: Oval • Stone Layout: Solitaire Center with Shoulder Pavé • Default Display Carat: 1.0 ct • Recommended Carat Range: 0.80–1.50 ct • Stone Type: Lab Grown Diamond (Primary); Moissanite Affordable Luxury Alternative via Consultation • Metal Options: 18K Gold, 14K Gold, Platinum • Customization Level: Structural Adjustable • Certification: Included; IGI or SGL available • Production Timeline: 15–35 days