Natural Blue Topaz Stone – 6.70 Carat (7.36 Ratti)

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Natural Blue Topaz Stone – 6.70 Carat (7.36 Ratti), with light-blue color and oval mix cut. Mohs hardness 8, refractive index 1.61–1.62. Certified authenticity with lifetime guarantee.

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Natural Blue Topaz Stone 6.70 Carat (7.36 Ratti) – Product Details

This captivating Natural Blue Topaz gemstone boasts a mesmerizing light-blue color and an elegant oval mix cut. With a Mohs hardness of 8, it is highly durable and ideal for daily wear in rings, pendants, and other jewelry pieces. Its refractive index of 1.61–1.62 gives a soft, shimmering glow, perfect for those who appreciate the calming allure of blue gemstones. This high-quality gemstone adds a touch of sophistication to any jewelry collection.

GemstoneNatural Blue Topaz
Weight6.70 Carat (7.36 Ratti)
Dimensions15 × 10 × 6 mm
ColorLight Blue
CutOval Mix Cut
Hardness8 on Mohs Scale
Refractive Index1.61–1.62
ConclusionNatural Blue Topaz, ISO Certified

Features & Benefits

  • Stunning Light-Blue Color: A bright, clear blue hue that looks amazing in both modern and traditional settings.
  • Durable and Long-lasting: With a Mohs hardness of 8, this gemstone resists scratches and damage from daily wear.
  • Elegant Sparkle: The refractive index of 1.61–1.62 ensures a gentle, consistent shine that enhances the gemstone’s beauty.
  • Relaxing Aesthetic: The cool blue tones of the topaz promote a sense of calm and tranquility.

Why You’ll Love It

  • Certified Authenticity: Comes with ISO-certified lab reports, guaranteeing that you receive a genuine natural blue topaz gemstone.
  • Versatile & Timeless: Ideal for all types of jewelry, from casual wear to high-end luxury designs.
  • Premium Quality at Affordable Prices: A luxurious gemstone at an affordable rate, complete with a lifetime authenticity guarantee.

Care Tips & Policies

Returns Policy7-day easy return if you’re not satisfied with your purchase.
Lifetime GuaranteeGuaranteed natural origin and authenticity for life.
Care InstructionsClean with mild soap and water using a soft brush. Avoid using ultrasonic cleaners and harsh chemicals.

Browse more Blue Topaz Stones

Weight6.70 carat
Dimensions15 × 10 × 6 mm

What Our Customers Say

4.8 Based on 54 reviews
Reviews on Google
Himanshu Agrawal

I had a very smooth experience purchasing from Ratna Gems. The assistance during the purchase was excellent, all my queries were answered patiently, and the order was dispatched immediately without any delay. Overall, a professional and reliable experience. Would definitely recommend them.

Suvarna one Gram Jwellers

OPAL Best quality I like it 👌 Fast delivery 🚚 Thanks RATNA GEMS

krunal bhosle

I am truly satisfied and happy with the 10+ carat Lajwart Ratna I received. More than that it's the efforts which they took for delivery was commendable and it's Natural certified stone, due to which I became tension free. Thank you so much , Ratna Gems.

Paras Kukreja

I recently purchased a red coral from Ratna Gems and I’m extremely happy with my purchase. The stone was exactly as shown in the pictures—beautiful, vibrant, and of high quality. The packaging was also excellent, very secure and professional. My jeweller mentioned that the stone holds strong spiritual significance, which adds even more value to it for me. Overall, a great experience with Ratna Gems. Highly recommended!

RIZWANA JAMSHIR

Superb .I got the bracelet today .I got more than what I expected.All should buy from Ratna gem which is original one.Thank u so much

Why Shop from Ratna Gems?

Experience the confidence of purchasing authentic, certified gemstones.

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7-Day Return Policy

Return within 7 days of delivery. Refund processed within 3 business days. Customer pays return shipping.

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Lifetime Authenticity

Lab-tested gemstones with ISO-certified reports and a lifetime authenticity guarantee.

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Transparent Pricing

No hidden fees. Competitive rates for premium, certified natural gemstones.

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Fast Delivery

Delivery within 6–9 days across India. Free shipping with secure packaging and tracking.

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