For Lab-grown Gemstones -
LifeGem's lab-grown gemstones come with a life-time guarantee for colour, clarity and shining. They do not fade away despite the daily use and exposure to house-hold acids & alkalies.
Note - The breaking strength & scratch-resistance of these gems depend on their Moh’s hardness. Forsterite with a Moh’s hardness of 7 needs proper care, as it can be broken or scratched. Alexandrite & Chrysoberyl are substantially hard (Moh’s 8.5) and resistant to environmental conditions. Avoid external mechanical impact on all the gemstones.
For YAG -
YAG is stable and resistant to acids and alkalies, as well as UV rays, hot water, perfumes, etc. Due to its high hardness, it is scratch-proof and meant for daily wear. YAG’s useful life is 50 – 100 years.
LifeGem’s European YAG comes with life-time guarantee for colour, clarity and shining.
For HPHT diamonds -
Diamonds are forever. In fact, HPHT diamonds are harder than their counter-parts as natural diamonds could be fractured inside, due to weathering for millions of years. HPHT diamonds are single crystals and do not have fractures inside.
LifeGem’s HPHT diamonds come with a life-time guarantee for colour, clarity and shining.
For Rubies & Star Rubies -
All our natural rubies / star rubies come with guarantees for colour, clarity & shining; they will not fade away over a period of time.
For Healing Crystals -
All our healing crystals are natural. They come with guarantees for colour, clarity & shining; they will not fade away, even after long time.