Gemstone characteristic that lends value to a gemstone. Apart from jewelry, from earliest antiquity engraved gems and hardstone carvings, such as cups, were major luxury art forms. A gem maker is called a lapidary or gemcutter; a diamond cutter is called a diamantaire. The traditional classification in the West, which goes back to the ancient Greeks, begins with a distinction between "precious" and "semi-precious"; similar distinctions are made in other cultures. In modern use the precious stones are diamond, ruby, sapphire and emerald, with all other gemstones being semi-precious. This distinction reflects the rarity of the respective stones in ancient times,
Wedding traditional opposite-sex weddings as possible, while others modify customs as they see fit, or even innovate new customs entirely. A shotgun wedding is a wedding in which the groom is reluctant to marry the bride, however, is strongly encouraged to do so to avoid family, social or legal repercussions. In many cases, the bride is pregnant before the wedding and the family of the bride, most commonly the bride's father, insists that the groom marry the bride before the pregnancy becomes obvious. A weekend wedding is a wedding in which couples and their guests celebrate over the course of an