Specializing in high-quality gemstones, NexEase International offers a variety of precious and semi-precious stones like diamonds, rubies, sapphires, and emeralds. Sourced from trusted global suppliers, our gemstones ensure authenticity and exceptional craftsmanship. Perfect for the jewelry business or collectors, we provide a reliable supply of stunning gemstones tailored to your needs.
These sre natural precious and semiprecious gems stones from Sri lanka. All are natural stones . We can supply according to buyers requirement.
There are individual precious gemstones available with certificate from Sri Lankan Gem Authority. Eg Blue sapphires, rubies, yellow sapphires, and Alexandrite.
Semi precious stones lots available for jewellery manufactures.
Customer should give their specification as they required.
Expensive stones like rubies , sapphires are marketing according to carat weight, colour and grading of the stone with a certificate.
Any customer like to see the stone with his own eys, we can arrange the visit to Sri lanka and bye it from the original supplier.
Payment methods are bank transfer with LC.
Shipping port is Sri Lanka Colombo.
Honing refers to a set of stones (sticks) assembled on the honing head put pressure on the work-Piece along the radial, and through rotating and moving back and forth for precision honing machine.
When honing high hardness and toughness materials, the Diamond /CBN Efficiency of honing stone( stick) is 3-75 times higher than that of ordinary abrasive stone, and the honing efficiency of ordinary materials is also improved about 10 times. since Diamond/CBN honing stone (stick) wear is less, the shape retention is better, therefore, the higher honing accuracy and economic effect can be obtained.
Diamond honing stick is used to process hard and brittle materials, such as honing high carbon steel, cast iron, cemented, carbide, etc.
honing stick mainly used for honing high strength alloy steel, tool steel, stainless steel heat-resistant alloy steel.
We offer high quality Colombian emeralds with purity certificates, perfect as an investment.
To obtain information about emeralds, send a message to the WhatsApp number +
