wrapper. Ensure proper HTML structure with sections and headings. Keep the tone professional yet warm, making it relatable for crystal enthusiasts. Need to check word count, aiming for 800-1000 words. Each section should be substantial but not overly lengthy. Use metaphors and spiritual terminology to enhance resonance. Maybe add a conclusion reinforcing the benefits of Opal for rest and self-care. Double-check for any missing requirements. All product links are included, metaphysical aspects covered, headings styled correctly. Ensure the HTML is properly formatted, using

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