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VAJRA INDUSTRY RESEARCH AND ACADEMIC MEET (VAIRAM) 2025 organised by GJEPC, IIT Madras inaugurated in Chennai

The Vajra Industry Research and Academic Meet (Vairam) 2025, a joint effort by GJEPC and InCent LGD IIT Madras, was officially introduced at the IITM Research Park in Chennai.

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Madras at IITM Research Park, Chennai, was unveiled by Prof. V Kamakoti, Director, IIT Madras, Prof M S Ramachandra Rao, InCent-LGD, IIT Madras, Mr. Manish Jiwani, Co-Convener, LGD Committee, GJEPC and Mr. Sabyasachi Ray, Executive Director, GJEPC among other dignitaries and industry experts.

The workshop features several panel discussions. “Beyond Gems: Next-Generation Applications of OLab-Grown Diamonds” explores LGDs’ potential in various industries beyond jewellery. “Lab-Grown Diamond Growth and Treatment Recipes and Challenges” delves into the intricacies of CVD and HPHT methods. “Diamond Quality Checks and Certification” addresses the crucial need for standardised quality control for gems, jewellery, and seeds. “Lab Grown Diamond Machines and Processing Equipment” will highlight the importance of indigenous equipment manufacturing to bolster India’s self-reliance. The workshop has drawn 150 + participants from the industry.

Key Takeaways

Diamond Quality Checks & Certification:

  • Advanced treatments challenge LGD grading and certification accuracy.
  • Key challenges: ensuring grading accuracy, standardization, and detecting undisclosed synthetics.
  • Emphasis on advanced testing methods, tech-driven grading, and industry consistency.
  • Traceability of tested items is a major issue.
  • LGDs are both supplementary and complementary to the diamond industry.
  • Mimicking natural diamond growth patterns in LGDs remains a challenge.

LGD Growth & Treatment Recipes: Key Takeaways

  • Increasing nitrogen in HPHT accelerates growth, benefiting gem-quality diamonds but not other industrial uses.
  • Focus on optimizing growth parameters, impurity control, and enhancement for superior diamonds.
  • Challenges include consistency, reducing defects, scalability, and reliance on high-purity raw materials.
  • Future focus on refining processes, improving sustainability, and enhancing research-industry collaboration.

Diamond Quality Checks & Certification (Continued): Key Takeaways

Strengthening quality assurance frameworks is essential to ensure consumer trust globally.

Grading LGDs differs from natural diamonds, especially in color; secondary reference masters needed.

Labs must assess hue saturation and intensity, not just color for LGDs.

Clarity characteristics differ due to metallic inclusions in LGDs.

Color grading challenges arise in borderline clusters where AI struggles.

LGDs are cut for perfection, unlike natural diamonds, which are cut for weight retention.

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Celebrate Prosperity In Style – Akshaya Tritiya 2026 Gifting Guide By TrueSilver

Modern Silver Jewellery Takes Centre Stage This Akshaya Tritiya, Blending Everyday Elegance with Meaningful Gifting and Accessible Luxury

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Akshaya Tritiya has long been synonymous with gold, symbolizing prosperity, abundance, and new beginnings. But in 2026, the narrative is evolving. As consumers look for more versatile, wearable, and accessible investments, silver is emerging as the new gold, bringing together value, style, and everyday relevance.

Today’s festive shopper is choosing pieces that don’t just sit in lockers but become part of daily expression. From silver rings for women and silver rings for men to silver bracelets for men styles and silver bracelets for women, as well as silver chains for women and silver chains for men, and silver anklets for women, sterling silver jewellery is redefining how India celebrates auspicious occasions.

TrueSilver captures this shift with thoughtfully designed pieces across categories, making it easier to find something meaningful, modern, and wearable this Akshaya Tritiya.

Silver Whimsy Filigree Charm Paperclip Chain Bracelet

Blending delicate detailing with a contemporary paperclip chain, this bracelet offers a fresh take on festive jewellery. Crafted in 925 sterling silver, it reflects both elegance and versatility. A refined silver bracelet for women, it’s an ideal Akshaya Tritiya pick, symbolizing prosperity while being light enough for everyday wear.

Lyria U Hoops

Minimal yet impactful, the Lyria U Hoops are designed for effortless styling. Their clean silhouette makes them a staple in any modern silver jewellery collection. Whether paired with silver chains for women or stacked silver rings, they transition seamlessly across occasions, making them a thoughtful gifting choice for someone who appreciates understated design.

Layered Sea-Shell Star Beaded Anklets

Bringing together playful elements and fine detailing, these anklets add movement and character to festive styling. Crafted in sterling silver, the layered design stands out without being overpowering. A unique take on silver anklets for women and anklets for women silver, this piece works beautifully for Akshaya Tritiya, adding a contemporary twist to traditional jewellery choices.

Celestia Dainty Silver Eternity Band

Timeless in its appeal, the Celestia eternity band symbolizes continuity, making it especially relevant for an occasion rooted in long-term prosperity. A classic among silver rings for women, it also aligns with the growing popularity of ring silver womens styles that are minimal, elegant, and designed for everyday wear.

Diamond Cut Curb Chain Bracelet for Men(4.5 mm)

Bold and structured, this diamond-cut curb chain bracelet for men offers a more statement-led take on sterling silver jewellery. Its clean, defined links add a modern edge, making it suitable for those who prefer stronger silhouettes. It stands out on its own or layered with other pieces, offering versatility across both casual and occasion wear.

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