Key weather averages for Jamaica in July. 1  32. 32Â°C max day temperature. 2  8. 8 hours of sunshine per day. 3  13. 13 days with some rainfall. 4  23. 23Â°C min night temperature. 5  13. 13 hours of daylight per day. 6  VH. Very High heat & humidity. 7  53. 53 mm of monthly rainfall. 8  11. 11+ (Extreme) UV index. 9  29. 29Â°C sea temperature.
Aquamarine. Besides being identified as zodiac birthstone for Pisces, aquamarine is the planetary stone for Pisces, being the stone associated with Neptune, the ruling planet of Pisces. Aquamarine is the blue variety of beryl, which when green is called emerald. This Pisces birthstone, like rock crystal, is believed to give its wearer foresight and clairvoyance, as well as enhance intelligence. The Pisces gemstone is also thought to relieve anxiety, boost courage, and bring youthful happiness.
Bloodstone, also known as heliotrope, is a green gemstone dotted with bright red spots of iron oxide. Pearl. Pearls are products of bivalve mollusks (mainly oysters and mussels). They are built up of nacre, which is mainly calcium carbonate in the form of aragonite crystals.podumene is a relatively new mineral to science, with gem varieties discovered only in the last 120 years. Spodumene occurs in white, gray, pink, lilac and green. Fluorite. Fluorite is a mineral with a veritable plethora of brilliant colors that include purple, blue, green, yellow, colorless, brown, pink and orange.