For 2009 Valentine’s Day, Rock Candy, a Hong Kong’s multi-discipline brand name specializing in fashion jewelery, has presented a lovely collection full of color, imagination and originality.

Using the finest of materials, Rock Candy creates glamour and chic pendants, like sweet Mr. Robbotto, his 18k gold iconic dolly with sapphires and diamonds, a jewel for play and remember childhood, in a funny mood.

The rare, 101.27-carat diamond sold at Christie’s spring 2008 Hong Kong auction is now known as “The Shizuka Diamond,” Christie’s announced on Thursday.

The giant stone’s owner selected the name as a gift for his wife of 16 years.

The Shizuka diamond netted $6.2 million at “Jewels: The Hong Kong Sale” in May 2008 and is the largest colorless diamond ever sold at auction in Asia.

Piaget, legendary Swiss luxury watchmakers and jewellers, has again launched in 2009 his love-themed jewelry, for Valentine’s Day: Heart & Charms.

The prestigious collection includes a new Piaget small Heart pendant in 18-karat white gold set with 46 round brilliant diamonds. The center of this easy to wear asymmetrical heart is made from pink mother of pearl.

The pendant makes a perfect match with an exquisite bracelet wrought from 18-karat white gold.

Priced at 11100 Euro, this Boucheron Chouette ring in white gold with sapphire set features gorgeous amethyst and diamonds.

Taking its inspiration from the shingles water has polished over time, the Golden Stones collection by Brazilian jeweller H. Stern borrows their rounded, organic shapes.

Wearing these jewels is like adorning oneself with a necklace or a bracelet of pebbles carefully picked on a riverbed.

The collection is made of eighteen karat yellow gold which has been finished to give it a texture similar to stone.

Introducing the HOPE Ring. Made with 18kt Gold and Diamonds.

This wonderful sentiment ring spells the word “hope” with “H”eart, “O”val, “P”ear, and “E”merald Shaped Diamonds.

Exclusively from Julius Cohen New York. Price $5,400.