Journal

Why Your Lab-Grown Diamond Deserves a Grading Report When you’re investing in something as meaningful as a lab-grown diamond heirloom piece, whether it’s an engagement ring, ceremonial ring or everyday fine jewellery, being confident in the quality is paramount. Here at TMC, we walk the journey with you. Working virtually with international and interstate clients is something we do frequently, and our commitment to honesty and transparency means empowering you with the knowledge to make informed decisions, including understanding the quality of your dream lab-grown diamond and the importance of a diamond grading report. What Is a Diamond Grading Report?...

The One Thing Everyone Gets Wrong About Lab-Grown Diamonds: Understanding GIA’s New Certification  Laboratory-grown diamonds are often accompanied by questions around certification and grading, particularly as gemological practices continue to evolve. With one of the world’s most respected authorities, the Gemological Institute of America (GIA), recently updating their approach to assessing lab-grown stones, we want to guide you through this new reporting system, explain what you can expect to see on your certification, and what this all means for your heirloom piece. Please note that at TMC Fine Jewellers, the most of our precious gemstones are certified by t he...

2026 Jewellery Trends: TMC Edition With every season, new jewellery trends emerge, shaping how you may choose to express your individual style. For 2026, we are seeing bold reinvention, thoughtful minimalism, and a revived love for vintage touches. Here are the trends we are loving and predicting for you this year. Vintage Trends, Reimagined Much like the return to nostalgic fashion we have seen in everyday style and bridal wear, 2026 is all about jewellery that nods to the past while still feeling refined and contemporary. Think Art Deco-inspired geometric lines, antique halo settings, step-cut stones, engraved metalwork, and heirloom-style...

How To: Confidently Find Your Partner’s Ring Size A surprise proposal is one of life’s most unforgettable moments, deserving careful thought all the way down to your partner’s ring size. An accurately sized ring ensures both comfort and aesthetics, meaning it can be worn effortlessly from the very first moment. At TMC Fine Jewellers, we understand the delicate balance between secrecy and precision. The following guide is designed to help you determine your partner’s ring size with confidence. What is a perfect fit? An engagement ring should slide on smoothly, sit comfortably against the finger, and offer subtle resistance when...