Sun Diamond is a trusted leader in the jewelry industry, dedicated to providing exceptional craftsmanship and transparency. Our core mission is to help customers find and create meaningful, high-quality pieces—from rings, earrings, and bracelets to necklaces and brooches—tailored to their personal style and budget. With a strong emphasis on authenticity, we source natural diamonds from reputable mines worldwide and incorporate lab-grown diamonds, ensuring a sustainable and ethically responsible selection. Our comprehensive diamond grading reports from global labs guarantee transparency and confidence in every purchase. At Sun Diamond, we offer fully customizable designs with over 200 styles, allowing customers to select their preferred center stones, including diamonds, gems, or moissanite. We stand out for our lifetime upgrade program, flexible exchanges, and unwavering commitment to quality and customer satisfaction. Whether you're celebrating a special moment or simply expressing yourself, Sun Diamond delivers trusted, bespoke jewelry solutions with professionalism and care.

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Shipping Policy

They provide free shipping on all orders delivered within the US, Canada, UK, and Australia. International shipments are sent via FedEx International Priority. Any import duties, VAT, taxes, or other fees imposed by the destination country are the customer's responsibility.

Return Policy

At Sun Diamond, they guarantee satisfaction with every diamond, engagement ring, and fine jewelry piece. If for any reason you are not satisfied with your purchase, you can return it in intact condition within 30 days for a replacement or a full refund—no questions asked.

Free Resizing

Sun Diamond offers one free resizing within 60 days of purchase. All engagement and wedding rings, excluding eternity rings and alternative metals, are eligible for one free resize within the first 60 days, with free shipping both ways.