Create a photorealistic high-jewelry bangle based EXACTLY on the following design description. The piece is a refined, minimalist luxury bangle with a continuous circular silhouette and a sophisticated champagne-gold finish. OVERALL FORM A slim, rigid, circular bangle with a clean architectural silhouette. The bangle is relatively wide and flat rather than round or tubular. The body has a smooth, rectangular/flat-profile cross-section with softly refined edges. The overall form is elegant, minimal and understated, with no unnecessary ornamentation. The bangle has a warm champagne-gold color with a refined satin/brushed finish rather than a highly polished mirror finish. The metal should look like high-quality solid precious metal, with realistic weight, density and craftsmanship. The circular shape must remain perfectly proportional and symmetrical. PAVÉ SECTION One continuous section of the bangle is decorated with deep blue pavé gemstones. The pavé occupies only a defined portion of the circumference, while the majority of the bangle remains completely plain champagne gold. The transition between the plain gold section and the gemstone section is clean and intentional. The gemstones are extremely densely set in a pavé arrangement. The stones are small, individually distinguishable and irregularly varied in orientation, creating a rich natural gemstone surface. The gemstones are predominantly deep London Blue / cobalt blue. There are subtle variations between darker and slightly lighter blue stones, creating depth without losing the overall deep-blue identity. The stones should be highly realistic gemstones, with natural facets, individual reflections and realistic light dispersion. Do not make the gemstones look like blue glass, enamel, glitter, crystals or a continuous blue surface. Every stone should remain individually visible. DIAGONAL GOLD STRUCTURE The blue pavé section is divided by several narrow champagne-gold diagonal bands. These are NOT engraved lines. They are raised structural gold strands/bands integrated into the surface of the bangle. They cross diagonally over the pavé section. Each band follows the curvature of the bangle. The bands have the same champagne-gold color and satin finish as the main body. The diagonal bands create separate blue pavé segments. They are elegant, narrow and precisely integrated into the design. The bands should appear structurally intentional and seamlessly manufactured. Do not make them twisted rope. Do not make them wires. Do not make them chains. Do not make them decorative ribbons. They are solid, refined champagne-gold structural bands. The diagonal bands should have consistent proportions and spacing as shown in the reference. PAVÉ / GOLD RELATIONSHIP The blue gemstones sit beneath and between the champagne-gold diagonal structural bands. The bands visually embrace and divide the gemstone sections. The result should resemble flowing blue water or wind contained within an architectural gold structure. The gold bands create a rhythm across the blue pavé. The overall design is a contrast between: smooth champagne gold + deep London Blue gemstones + precise diagonal gold structures. PLAIN GOLD SECTION The majority of the circumference is completely plain champagne gold. This section must remain visually clean and uninterrupted. It has a subtle satin/brushed texture. The surface should show extremely fine realistic linear brushing when viewed close up. The plain gold section gradually transitions into the gemstone section without an abrupt change in thickness. The bangle remains the same width and thickness throughout. INTERIOR The inside of the bangle is smooth champagne gold. It is clean, refined and minimally finished. No gemstones are visible on the inner circumference except where the outer pavé construction naturally affects the structure. The interior follows the same continuous circular geometry. CONSTRUCTION This is a real, manufacturable fine-jewelry object. It must look physically constructed rather than digitally sculpted. All transitions between metal and gemstones should be technically believable. The gemstones must appear securely set. The gold bands must appear physically integrated into the bangle. The bangle must have realistic metal thickness. Edges should be precisely finished but subtly softened, as expected from high-end jewelry craftsmanship. No impossible geometry. No floating gemstones. No disconnected elements. No excessive ornamentation. DESIGN LANGUAGE Luxury high jewelry. Minimalist architectural jewelry. Contemporary Persian-inspired luxury aesthetic without literal traditional motifs. The emotional language is: wind movement protection strength softness water breath The piece should feel simultaneously delicate and powerful. COLOR PALETTE Main metal: warm champagne gold / soft antique champagne gold. Gemstones: deep London Blue deep cobalt subtle variations of blue occasional slightly brighter blue reflections. Supporting environment, if shown: warm ivory champagne beige soft stone subtle turquoise-blue accents. PHOTOREALISM The final bangle must look like a professionally manufactured high-jewelry piece photographed with a high-end macro camera. Use realistic precious-metal behavior. Realistic gemstone refraction. Realistic gemstone facets. Realistic pavé setting. Realistic micro-scratches and subtle surface texture. Realistic shadows. Realistic reflections. Realistic physical proportions. No CGI appearance. No plastic appearance. No excessive sparkle. No fantasy gemstones. No exaggerated gold color. No yellow gold. The metal must specifically read as sophisticated champagne gold. MOST IMPORTANT: Reproduce the EXACT DESIGN LOGIC of the reference. Do not redesign the bangle. Do not add decorative elements. Do not remove decorative elements. Do not change the proportion between the plain-gold section and the pavé section. Do not change the number, position or character of the diagonal gold bands. Do not replace the pavé with larger gemstones. Do not make the entire bangle gemstone-covered. Do not make the bangle thinner or thicker. Do not make it a traditional round wire bangle. It must remain a wide, flat-profile, architectural champagne-gold bangle with one concentrated section of deep London Blue pavé divided by narrow diagonal champagne-gold structural bands.