Are lab-grown diamond rings sustainable, or are their environmental benefits sometimes overstated? In this Friendly Turtle EcoBlog guide, discover how to look beyond green marketing claims and make more informed jewellery choices. Although laboratory-grown diamonds share the same physical and chemical properties as natural diamonds, their environmental impact depends on factors such as energy consumption, manufacturing processes and supply-chain transparency. Learn how to assess carbon-neutral promises, renewable energy claims and independent certifications, while understanding the role of recycled gold and responsibly sourced materials. We also explain why diamond grading certificates do not automatically prove sustainability and what questions to ask jewellers about ethical production, cutting and polishing. From checking a ring's durability and repair options to recognising potential greenwashing, this practical guide helps you evaluate the full picture before buying. Whether you are choosing an engagement ring or exploring more sustainable jewellery, discover how to balance beautiful design, long-term value and environmental responsibility.
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