Company Info

Derocks is incorporated in 1981 as a wholesaler & diamond manufacturer of loose diamonds of all shapes and sizes.

Over the past 15 years, Derocks started to deal with the wholesale of ready-made jewellery in 18K white gold, yellow gold, rose gold & platinum set-up with diamonds which includes solitaire rings, engagement rings, eternity rings, cocktail rings, stud-earrings, design earrings, dangle and chandelier earrings, tennis bracelets, design bracelets, pendants and necklaces.


Derocks is run by its Directors, Mr Itzhak (Izik) and Mr Aharon (Ronny) Davidov and Ms Orly Davidov who is based in Israel.

2/3 of Derocks' stock are round brilliant diamonds of top quality between D - G colour, vvs - vs clarity, minimum very good and excellent. The other 1/3 are fancy cut diamonds, such as Emerald cut, Cushion Cut, Princess Cut, Radiant cut, Ovals, Pear-shaped, Marquises, Triangles and Trapez from D - G colour, vvs - vs/Si clarity.

Any piece of jewellery purchased from Derocks will have a free service such as polishing, plating, checking up of the ring for free at all times.

Any stone over 0.30cts and up bought from Derocks will be entitled to 1 free upgrade in full price of the stone (same shape) and at any time buying back at 80% from the invoice price of the stone (natural fancy colours are not included in this programme).

Derocks is a member of the Major Exporter Scheme and is penetrating into the markets of Australia, Malaysia, Indonesia, Thailand, Japan, China, Taiwan, Hong Kong, The Philippines and India.

Derocks is also a member of the Diamond Exchange of Singapore and the World Federation of Diamond Bourses. Derocks Trading Pte Ltd (Co. Reg. No. 198102573H)