What does sapphire mean?

January: The birthstone is garnet, representing loyalty, friendship and chastity.

February: The birthstone is amethyst, which represents kindness, calmness, purity, kindness and loyalty.

March: The birthstone is aquamarine, representing intelligence, wisdom, courage and composure.

April: Birthday stones are diamonds, representing purity, innocence, hardness and eternity.

May: Birth stones are emeralds and emeralds, representing kindness, kindness, happiness, friendship, luck and longevity.

June: Birthday stones are pearls, metamorphic rocks and moonstone, representing longevity, wealth and health.

July: Birthday stones are rubies and spinels, representing love, enthusiasm and noble character.

August: the birthstone is olivine, which represents the happiness, perfection and harmony of husband and wife.

September: Birthday stone is sapphire, representing kindness, sincerity and respect.

October: Birthday stones are tourmaline and opal, representing hope, happiness, joy and happiness.

1 1 month: the birthstones are topaz and topaz, representing long-term friendship and eternal love.

December: The birthstone is turquoise, representing success, hope and light.

What gem ring is suitable for constellation people to wear? The following is the traditional view of ancient westerners.

Aries (03/2 1-04/20)- Suitable for wearing amethyst or magenta tourmaline rings.

Taurus (04/2 1-05/20)- suitable for wearing emerald rings, and square is the best.

Gemini (05/21-06/20)-Suitable for wearing beeswax rings.

Cancer (06/2 1-07/22)- Suitable for wearing rings.

Leo (07/23-08/22)- Suitable for wearing ruby, beeswax, blood pearl or garnet rings.

Virgo (08/23-09/22)-Suitable for wearing chalcedony ring.

Libra (09/23-10/22)-Suitable for wearing diamond rings, and the classical style is better.

Scorpio (10/23-11/22)-Suitable for wearing topaz rings.

Sagittarius (11/23-12/22)-Suitable for wearing turquoise or pearl rings.

Capricorn (12/23-0 1/20)- Suitable for wearing agate or amber rings.

Aquarius (01/21-02/19)-Suitable for wearing sapphire or light blue diamond ring.

Pisces (02/20-03/20)- Suitable for wearing coral or pink diamond rings.

What does sapphire mean?

Sapphire symbolizes loyalty, faithfulness, kindness and honesty, and its English name is sapphire. Starlight sapphire, also known as "stone of destiny", can keep the wearer safe and bring good luck. Sichuan Gemstone is a kind of high-grade gemstone, one of the five major gemstones, ranking third after diamonds and rubies. Known as "stone of destiny", Star Sapphire has many fascinating legends. Its three stars represent "loyalty, hope and fraternity"

What is a sapphire concept stock?

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Sapphire single crystal furnace Tianlong photoelectricity 300029

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Crystal sapphire single crystal furnace Antai technology 000969

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Optical crystal sapphire substrate Tiantong shares 600330

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The meaning of sapphire

Sapphire symbolizes loyalty, faithfulness, kindness and honesty. Starlight sapphire, also known as "stone of destiny", can protect the wearer's safety ... Sapphire is the birthstone in September and autumn, and is also called "sister gem" with ruby. Sapphire is famous for its crystal clear. ...

What is the meaning of sapphire characteristic spectrum?

You should mean the absorption characteristic spectrum of sapphire.

Generally speaking, the absorption spectrum is as follows (excluding heated sapphire):

The absorption spectrum of sapphire has absorption peaks around 450 nm, 375 nm and 387 nm, which is the crystal field spectrum produced by Fe3+. The broad absorption band around 560nm is the charge transfer spectrum of Fe2+2Ti4+. The absorption peaks around 7 17 and 847 nm are the charge transfer spectra of Fe2+2Fe3+. The absorption in ultraviolet region is Fe3+2O2- charge transfer spectrum.

In addition:

1, except yellow sapphire, sapphires of other colors all have 560nm absorption bands, and the colors range from pink to purple to blue to green to yellow-green, and the intensity of 560nm absorption bands gradually weakens.

2. Yellow sapphire has no absorption band of 560nm.

3. Blue, green, yellowish green, yellow and brown sapphires have strong absorption at 450, 375 and 387 nm, and the absorption from green to yellowish green and then to yellow is slightly enhanced.

4. From blue → green → yellow-green → yellow, the absorption intensity of sapphire gradually decreases at 700 ~ 800 nm.

5. The absorption intensity of dark sapphire is stronger than that of light sapphire at 450, 375, 387 and 560nm.

6. Brown and pink sapphires have weak absorption at 693 nm.

7. Purple sapphire has weak absorption at 395,420 420nm.

8. Brown, yellow, yellowish green, green and dark blue sapphires are completely absorbed in the ultraviolet region of 3 10 ~ 360 nm, while light blue sapphires are weakly absorbed in this band, and pink and purple sapphires are transmission valleys in this band.

What does ruby mean?

The Symbolic Meaning and Legend of Ruby

I. Symbolic significance

Ruby is called ruby in English. Ruby is the most precious of all the gems in the Bible. Ruby's fiery red makes people always associate it with passion and love. It is known as the "stone of love" and symbolizes the passion, beauty, eternity and firmness of love. Ruby is the birthstone of July. Ruby with different colors comes from different countries, but it also represents auspiciousness. Red is always the messenger of beauty, and ruby is the best guide to send blessings to others. Among rubies, the most valuable one is the one with the strongest color, which is called "pigeon blood red". This bright and intense color can almost be called crimson, which shows the true face of ruby in a glance. It's a pity that most rubies are reddish in color and have a pink feeling, so the rubies with pigeon blood tones are more valuable. Because ruby is full of strong vitality and rich colors, people in the past thought it was the embodiment of the immortal bird and had a warm fantasy about it. Legend has it that wearing a red gem ring on the left hand or a ruby brooch on the left chest can turn an enemy into a friend.

The English name of Sapphire is sapphire. The ancient Persians believed that the light reflected by sapphire turned the sky blue. It is regarded as a symbol of loyalty and respect. Sapphire is the birthstone of September, and its calm and elegant tone has been endowed with kindness, honesty, tolerance and nobility by modern people. Sapphire, crystal clear and beautiful in color, was covered with mysterious and supernatural colors by the ancients and regarded as an auspicious thing. Sapphire is also called the gem of human soul in the west. Its color is very pure and beautiful, giving people a noble and elegant feeling. It is the king of blue gems. The infinite charm of sapphire makes it one of mankind's favorite gems.

Second, the legendary ancient rhyme

Job in the Bible said, "Wisdom is more valuable than rubies." It can be seen that rubies were very valuable at that time. The fourth jewel on Aaron's holy garments, Moses' brother, is a ruby. The names of Jewish ancestors are engraved on this gem. This precious gem has been the most precious treasure in the crown since the ancient Jews announced the establishment of the State of Israel.

According to the Bible, rubies symbolize Jewish tribes. In the Old Testament Exodus, it is recorded in detail that following the advice of the Lord, making holy robes and breastplates. The square breastpiece * * * is divided into three rows, representing the 12 gems of the 12 tribe. The first is ruby, which shows its importance. In China, the crown system of Qing officials stipulated that all the officials, from princes to first-class officials, used rubies as their crowns.

Kill the vulture and take out the ruby.

There is an old legend in Myanmar that there is a "sparkling red gem" in a "bottomless valley". The local people throw pieces of raw meat into the valley, hoping that the gems can stick to the meat, and the vultures will pick up the meat, kill the vultures and get these gems. The Adventures of Sinbad in the famous Arabian Nights tells a similar story.

Ruby is invulnerable.

Burmese people cherish rubies because they believe that if you cut a small hole in a person and put a ruby in it, the samurai who voluntarily perform this operation will be invulnerable.

Sapphire supports the earth.

According to legend, sapphire is the sacred stone of Apollo, the sun god, and it is called "the stone of heaven" because of its transparent dark blue. As early as ancient Egypt, ancient Greece and Rome, it was used to decorate temples, churches and monasteries and as a tribute to religious ceremonies. Persians, on the other hand, believe that the earth is supported by a huge sapphire, whose reflection makes the sky blue. Ancient kings wore sapphires around their necks as a powerful weapon against harm. It is said that sapphire can protect the wearer from jealousy and be loved by the gods.

The Duke of Windsor loves the beauty of precious stones.

The British royal family has a past of "not loving Jiangshan and loving beauty". 1936 65438+In February, King Edward VIII of England, who had been on the throne for less than a year, decided to abdicate in order to marry Mrs. Simpson, an American citizen who had been divorced twice. After Edward VIII's younger brother George VI succeeded to the throne, he was awarded the title of Duke of Windsor. In order to show his love, the Duke of Windsor instructed the French Cartier Jewelry and Watch Company to design four kinds of jewelry for the Duchess of Windsor, namely cheetah brooch, bib necklace, tiger long-handled glasses and duck head brooch. Among them, the "Cheetah" brooch is the first animal-shaped jewelry. "Cheetah" is made of platinum, inlaid with faceted diamonds and round-cut sapphires, and its eyes are a pair of pear-shaped yellow diamonds. The "rock" where the "cheetah" crouches is a 152.35-carat Kashmir round-cut sapphire. ...& gt& gt

What do rubies and sapphires mean?

Ruby is considered as a stone representing love, and it is said that it can make love travel thousands of miles a day and make love happy. Sapphire does not refer to blue stones, it includes green, gold and purple corundum crystals. So, there used to be green sapphires, yellow sapphires and purple sapphires. Sapphire is a gem representing autumn. It can keep people away from evil and anger, and it is also a stone representing the human mind.