Diamond is the allotrope of carbon in which the carbon atoms are arranged in the specific type of cubic lattice called diamond cubic. It is a crystal that is transparent to opaque and which is generally isotropic (no or very weak birefringence). Diamond is the hardest naturally occurring material known. Yet, due to important structural brittleness, bulk diamond's toughness is only fair to good Song Sung Blue " Song Sung Blue " is a 1972 hit song written and recorded by Neil Diamond, inspired by the second movement of Mozart's Piano Concerto #21. It was released on Diamond's album Moods, and later appeared on many of Diamond's live and compilation albums. Sky and Space Global (UK) Ltd is a British public company planning a constellation of 200 nanosatellites in equatorial Low Earth orbit for narrowband communications that it expects will cost $160 million or less to complete in total. [3] Satellites will feature inter-satellite links and the capability to autonomously monitor and manage satellite health and the in-orbit communications network The Heart of Eternity is a diamond measuring 27.64 carats (5.528 g), rated in color as "Fancy Vivid Blue" by the Gemological Institute of America. The Heart of Eternity was cut by the Steinmetz Group, who owned the diamond before selling it to the De Beers Group. The Heart of Eternity is a member of an exceedingly rare class of coloured diamonds. Imprisoned in a tower on the Gem Homeworld, Steven (Zach Callison) dreams a memory of his mother, Pink Diamond, being scolded by Blue Diamond (Lisa Hannigan) millennia ago. When he wakes up, Blue, thinking he is Pink Diamond, arrives to scold him again. However, he helps her understand that Pink abandoned the Diamonds because of their dysfunctional family dynamic, and she decides to help the Lou Diamond Phillips Louis Diamond Phillips (né Upchurch; born February 17, 1962) is an American actor, director, and writer. His breakthrough came when he starred as Ritchie Valens in the

biographical drama film La Bamba (1987). The acquisition was the group's entrance to the US market. [16] In 2015, Sunwing Group announced that affiliate, Blue Diamond Resorts, would open a 600-room resort in Jamaica. [17] Later that year, the company began construction on $400 million resort in Antigua with 500 rooms. [18] Monnickendam Diamonds is a fourth generation family business that was founded in 1890 by Louis Monnickendam in Amsterdam, the Netherlands. [4] In 1914, Louis Monnickendam moved the business to the United Kingdom and established the head office in Hatton Garden, London. [4]