Gem Mines (ADMANTINE JEWELS) is a trusted name for certified natural gemstones, rudrakshas,
and healing stones. With a wide variety of premium quality natural gemstones, Gem Mines has
become the first choice for customers looking to buy gemstones in India and worldwide. Our
gemstones are 100% natural and hand-picked by our gem experts, directly from the mines. They
are certified for authenticity by leading government laboratories and are unheated and
untreated. Gem Mines offers the main nine astrological stones, known as Navratna, including
yellow sapphire, blue sapphire, emerald, ruby, diamond, pearl, red coral, hessonite garnet,
and chrysobery! cat's eye. Our astro gems, or Rashi Ratan, are astrologically verified by
reputed astrologers. In addition to astrological gemstones, Gem Mines also deals in
exclusive varieties such as moonstone, turquoise, aquamarine, peridot, green and pink
tourmaline, tanzanite, red garnet, white zircon, and blue zircon.
Suresh Kumar (verified owner) –
The Blue Sapphire I purchased from Gem Mines is beautiful. The quality is great and the customer service was excellent.
Ashish Patel (verified owner) –
– Pranav Gupta
Rohan Gupta (verified owner) –
I recently bought a Blue Sapphire from Gem Mines and it’s even more beautiful in person. The stone is of great quality.
Ritu Singh (verified owner) –
I am very satisfied with my purchase of Blue Sapphire from Gem Mines. The stone is beautiful and the prices are reasonable.
Sonali Singh (verified owner) –
I recently bought a Blue Sapphire from Gem Mines and I’m extremely satisfied with my purchase. The stone is of exceptional quality.
Suresh Kumar (verified owner) –
I recently purchased a Blue Sapphire from Gem Mines and I’m extremely satisfied with the quality of the stone. The customer service was also very helpful.
Shreya Gupta (verified owner) –
I’m very impressed with the Blue Sapphire stone I purchased from Gem Mines. The quality is exceptional and the shipping was fast.