What is the difference between a ruby and a diamond?What kind of ruby is better?

What is the difference between a ruby and a diamond?What kind of ruby is better?Ruby and red diamond, two beautiful stones, are actually very similar. It's hard to tell the difference in color and texture, but the two are very different in value. Let's find out the difference between them.

Difference Between Ruby and Ruby Diamond.

1.Judging by the color:

Although both red diamonds and rubies are red, the difference between the two reds is quite large. Red diamonds, also known as light red spars, are not traditional red, but light in color, with pink or purple in the red. In contrast, rubies are relatively rich in color, ranging from red, dark red, purplish red, to various reds, and pigeon blood is particularly rare.

2.From the point of view of physical properties:

Red diamonds have a hardness of 10, which is the hardest of all gemstones. Ruby is red corundum, and its hardness is higher than that of diamond bottom. It needs to be measured according to different textures, but its hardness is only lower than that of diamond.

3.From the point of view of **:

Red diamonds are the kind of super rare existence, not to mention ordinary people, even those who often dig and even cut the existence of the existence that is difficult to see. In contrast, rubies are more abundant in stock and production, and are produced in a wider range of areas.

Which is more expensive, ruby or red diamond?Red diamonds are more expensive.

Red diamonds are worth more than rubies because red diamonds are so rare. The rarity of red diamonds determines the value of red diamonds, and the beauty of red diamonds guarantees people's favor for red diamonds. As far as current red diamonds are concerned, the most famous are the Hancock Red Diamond and the Musayev Red Diamond.

These two red diamonds are very expensive and rare, and they have been kept in the collection of the American Museum of Natural History.

What kind of ruby is good?

There are several criteria in a ruby collection that are similar to the general criteria for evaluating gemstones. The main criteria are: color, impurities, carat, and cut.

The best color is bright red or red;The fewer natural impurities the better, preferably invisible to the naked eye;cut, at least 40% more fire. In addition, the origin of the ruby is also very important, and an authoritative identification report is also needed. In the case of heat-treated rubies, the value of 3 carats or more will generally rise more quickly.

But non-heat-treated gemstones over 1 carat can be collectible, because non-heat-treated gemstones over 3 carats are really rare. The ruby color grade should be red or above.

Hello, the biggest difference between a ruby and a red diamond is the stock. There are relatively many rubies, while there are relatively few red diamonds, and there are also red diamonds** that are much more expensive than rubies, and finally the two distinguish grades differently. The best rubies are pigeon's blood red, which is bright in color and high in purity.

Rubies are very common, but rubies are not common, and there are many color ranges of rubies, including pigeon's blood, rubies, dark red rubies, and pink rubies. Red diamonds have less color, and red diamonds are more valuable than rubies; I think the color is very bright, and the purity is very high, and the rubies with no impurities in them are very good.

They have different grading rules, different hardness, different weight, color, purity, generally speaking, diamonds are harder, and stronger; I think rubies with no impurities and a warm texture are the best.

Ruby. And garnet is a very good-looking jewelry gemstone, I believe that many girls who love beauty have worn it, ruby and garnet look actually very similar. So, what's the difference between ruby and garnet?

Difference Between Ruby and Garnet.

1. Color. Red garnets are generally darker in color than rubies, with brownish-red and dark red colors. Comparatively speaking, the color of the ruby is a little brighter.

To put it simply, the difference between ruby and garnet is that garnet is homogeneous and has no pleochroism, while ruby has obvious pleochroism.

2. Physical properties under the microscope.

Garnet has no dichroism and no fluorescence, and the spectrum of red garnet is different from that of ruby. Microscopic two groups of needle-like rutile of garnet.

Nearly right angles intersect, the other group is not in the plane, and the three groups of rutile needles within the ruby exhibit an angle of 120 degrees or 60 degrees.

3. Characteristics under ultraviolet lamp.

Under the ultraviolet lamp, the ruby has red fluorescence, while the garnet is inert, and when magnified and examined, the garnet is cleaner inside, and the gas-liquid inclusions and solid inclusions in the ruby are abundant. Generally, when you are shopping for gemstones in a jewelry store, people will provide ultraviolet and infrared lamps that distinguish ruby from garnet.

Which is better, ruby or garnet.

Both of these gemstones are very beautiful, and everyone can choose according to their preferences.

Garnet is generally darker than ruby, brownish-dark red in color, pyrope garnet is sometimes light yellowish-red, light pink polarizer.

The lower is completely dull, and the clam sometimes shows an abnormal phenomenon of four bright and four dark.

Ruby and garnet are very good-looking jewelry gemstones, I believe that many girls who love beauty have worn them, ruby and garnet look actually very similar. So, what's the difference between ruby and garnet?

Difference Between Ruby and Garnet.

1. Color. Red garnets are generally darker in color than rubies, with brownish-red and dark red colors. Comparatively speaking, the color of the ruby is a little brighter.

To put it simply, the difference between ruby and garnet is that garnet is homogeneous and has no pleochroism, while ruby has obvious pleochroism.

2. Physical properties under the microscope.

Garnet has no dichroism and no fluorescence, and the spectrum of red garnet is different from that of ruby. Microscopically, two sets of needle-like rutile of garnet intersect at near right angles, the other group is not in this plane, while three groups of rutile needles within the ruby show an angle of 120 or 60 degrees.

3. Characteristics under ultraviolet lamp.

Under the ultraviolet lamp, the ruby has red fluorescence, while the garnet is inert, and when magnified and examined, the garnet is cleaner inside, and the gas-liquid inclusions and solid inclusions in the ruby are abundant. Generally, when you are shopping for gemstones in a jewelry store, people will provide ultraviolet and infrared lamps that distinguish ruby from garnet.

Which is better, ruby or garnet.

Both of these gemstones are very beautiful, and everyone can choose according to their preferences.

Garnet is generally darker than ruby, brownish-dark red, pyrope garnet is sometimes light yellow-red, light pink polarizer is completely extinct under the lens, and clams sometimes show four bright and four dark anomalies.

The differences between redstone and diamond are as follows.

1. First of all, from the color point of view: although red diamonds and rubies are red, the gap between these two reds is still quite large. Red diamonds, also known as light red crystals, are not traditional red and are relatively light in color, with pink or purple in red.

In contrast, the color of rubies is relatively rich, from regular red, dark red to purple red, to various reds, the color is relatively rich, among which pigeon blood red is particularly rare.

2. From the perspective of physical properties: the hardness of red diamonds is 10, which is the highest hardness in jewelry and jade; Ruby, as a red corundum, is harder than the bottom of a diamond, which needs to be measured according to different textures, but the hardness is only below the hardness of diamond.

1. The first sensitive place in the hot place

Heat treatment is the most common treatment for rubies. Most of the rubies available on the market are heat-treated.

2. Filling treatment

Rubies have more or less varying degrees of micro-fissures. Filling is the addition of fillings to heal fractures and improve the quality of the gemstone.

3. Dyeing treatment

Dyeing is to soak the rubies with poor color into the red dyes, so that the red dye will be destroyed along the micro-cracks of the ruby, penetrate into the inside of the gemstone, and the branches will be covered to make the ruby show a beautiful red color.

Considerations for buying rubies

1. Color is an important factor affecting the quality of rubies, and rubies with pure color and bright color are the first choice.

2. The larger the weight of rubies, the better, but large rubies are rare.

3. The fewer inclusions such as internal defects, cracks, and impurities in the ruby, the cleaner the interior, the higher the transparency, and the better its quality.

4. If the ruby has a star effect, the quality of the ruby is very high.

In short, the more vivid the color, the purer the interior, the more perfect the cut proportions, and the larger the grain size, the higher the value of the ruby.

Peridot's special olive green color makes us feel familiar at first sight. A few gemstones are bright emerald greens, such as emeralds, demantoid garnets and some dyed gemstones. The only black gemstones are oogangite, coal quartz, tourmaline, diopside, and black yaoite.

Purple gemstones are amethyst, violet sapphire, spinel, cubic zirconia. When identifying jadeite, Malaysian jade and chrysoprase, if you observe carefully, you can find that the green distribution of jadeite is uneven, the fracture is a matte jagged fracture, the color of Malaysian jade is distributed into a filament, the fracture is glassy luster and sandy, and the chrysoprase color is milky and evenly distributed. The color of dyed jadeite is unnatural, and it is more concentrated in the cracks, and the color of the true color jadeite is natural and the distribution is also natural.

Transparency can also be used to distinguish gemstones of similar color but different species. For example, spinel is similar in color to purple tooth black, but spinel is transparent, and some purple tooth black are opaque or translucent. The same goes for topazes and sapphires.

Jade with a waxy, luster, grease luster has a poorly polished surface, and a silk luster indicates that the gemstone has many needle-like inclusions. The resinous luster may be amber, and the curved surface type has play-of-color, translucent, cloud-like, and the sky blue milky white luster is ice long moonstone. The one with a pearl luster is albite and the one with a yellowish-brown hue and a blue luster is elongated moonstone.

For example, diamonds, zircons, crystals, etc., although they are similar in appearance, have different hardness. Diamonds can scratch zircon, crystals, but crystals can't scratch zircons. X0D X0A Another example, ruby, red spinel, rubellite, purple tooth black, etc. are all red color gemstones, knowing the difference in their hardness, you can compare them by carving to distinguish them.

X0D X0a gemstones, especially precious gemstones, cannot be carved casually. The safer and most reliable method is to test with a polished mineral disc. For example, to distinguish the authenticity of the gemstone, it can be used to carve the artificial spinel polishing piece (hardness is 8), if it can mark the artificial spinel, then its hardness must be above 8 degrees, it may be ruby.

The only common gemstones with strong double shadow properties are zircon, peridot, tourmaline and rutile. The dichroism of some of the X0D X0A colored gemstones can be seen with the naked eye. The dichroism of tourmaline is blue-green and brownish-green, as well as ruby, sapphire, zircon, andalusite, alexandrite, and other gemstones that can be seen by turning them.

1. You can distinguish it with a dichroic mirror.

If it is a man-made ruby, you can see the dichroism of the gem when you look at it from the countertop.

If it is a natural ruby, it is difficult to see the dichroism of the ruby.

2. It can be distinguished from the color.

Each natural ruby has its own characteristics, and it is difficult to achieve complete uniformity in color.

However, because of the technical treatment, the color of the man-made ruby is very uniform, and each ruby is about the same.

Ruby: Synthetic Ruby:

3. The use of ultraviolet fluorescence for inspection can be distinguished.

If it is a synthetic ruby, then its ultraviolet fluorescence is very strong, and the fluorescence of many rubies is the same.

Natural rubies have weak ultraviolet fluorescence, and multiple rubies have different fluorescences.