FAQs 

Jewellery is both an emotional purchase and a long-term investment. Understanding factors like purity, craftsmanship, certifications, and care helps you make confident, informed decisions and ensures lasting value.

Start by identifying the purpose—daily wear, office wear, special occasions, or investment—and set a budget. This helps determine the right metal purity, design style, and gemstones.

• 24K (99.9%) – Best for investment, not suitable for jewellery

• 22K (91.6%) – Ideal for traditional Indian jewellery

• 18K (75%) – Strong and durable, perfect for diamond jewellery

• 14K (58.5%) – Budget-friendly and suitable for daily wear

Tamiri Jewellers Pvt Ltd recommends always choosing BIS-hallmarked gold.

BIS hallmarking certifies the purity and authenticity of gold jewellery in India. It protects consumers from adulteration and ensures trust and transparency.

You can verify the HUID using the BIS CARE App by entering the 6-digit alphanumeric code engraved on your jewellery. It confirms purity grade and jeweller details.

The 4 C’s are Cut, Colour, Clarity, and Carat Weight, which together determine a diamond’s quality, beauty, and value.

Cut is the most important factor, as it directly affects a diamond’s brilliance and sparkle—even more than size.

Not always. Carat refers to weight, not quality. A well-cut smaller diamond can look more brilliant than a larger diamond with poor cut.

Most inclusions are microscopic and not visible to the naked eye. Tamiri Jewellers selects diamonds that balance clarity, beauty, and value. 

Yes. Lab-grown diamonds are chemically, physically, and optically identical to natural diamonds. The only difference is how they are created.

Natural diamonds are formed over billions of years inside the Earth, while lab-grown diamonds are created in controlled laboratories using advanced technology.

Yes. Lab-grown diamonds generally cost less, allowing customers to choose larger or higher-quality stones within the same budget.

Natural diamonds usually hold stronger long-term resale value due to their rarity.

Yes. Tamiri Jewellers Pvt Ltd offers both natural and lab-grown diamonds, fully certified and transparently disclosed. 

Avoid wearing jewellery during household chores, bathing, swimming, or sports. Keep jewellery away from chemicals and wear it after applying cosmetics.

Light cleaning can be done at home regularly. Professional cleaning is recommended every 6–12 months for best results.

Soak in warm water with mild soap for 10–15 minutes, gently brush with a soft toothbrush, rinse, and pat dry with a soft cloth.

Use a mild cleaning solution, clean carefully around prongs and settings, and wipe with a lint-free cloth to restore brilliance.

Avoid bleach, alcohol, sanitizers, toothpaste, and harsh chemicals as they can damage metal, stones, and settings.

Store jewellery separately in soft pouches or velvet-lined boxes with separate compartments to prevent scratches.

Moisture can tarnish gold, silver, and platinum. Keeping silica gel packets in jewellery boxes helps control humidity.

Chains, mangalsutras, and bracelets should always be stored individually to avoid tangling and damage.

Yes. While diamonds are hard, their settings can loosen. Regular inspection and careful handling are essential.

Certification is an official document that verifies metal purity, diamond or gemstone authenticity, and quality grading.

Tamiri Jewellers provides diamonds certified by GIA, IGI, and SGL, ensuring global and national standards.

Yes. Lab-grown diamonds are certified with full disclosure of growth method (CVD or HPHT) and quality grading.

No. An invoice proves purchase, while a certificate proves authenticity and quality. Both should be kept safely.

Certified jewellery has higher resale value, is easier to exchange or upgrade, and faces fewer valuation disputes.

Tamiri Jewellers Pvt Ltd offers:

• BIS-hallmarked gold

• Certified natural and lab-grown diamonds

• Transparent pricing

• Expert guidance

• Long-term service and trust

We promise purity, craftsmanship, transparency, and lifelong trust—because your jewellery deserves nothing less.