Obsidian reserves are extremely abundant. It also has silicon dioxide as its main component, similar to crystal. The price of raw obsidian is about $5 per kilogram, making it one of the most affordable jewelry options. Its deep black color often gives people a mysterious feeling. It is made into various jewelry, such as bracelets and pendants, and is deeply loved by consumers. In addition, obsidian has a unique aura and is regarded as a gem with special significance in some cultures.

Chalcedony is one of the most abundant jade varieties in the world. Ordinary white chalcedony is surprisingly cheap, and you can buy a bracelet for just a few dollars. In the chalcedony family, blue chalcedony and green chalcedony are relatively more valuable. However, due to the low production, most of the common green chalcedony on the market is dyed. Even so, jewelry made of dyed green chalcedony has won the love of many people with its fresh color and delicate texture, and has become a fashionable choice for daily wear.

Crystal also has silica as its main component and has huge reserves, so the price is very low. The price of white crystal is similar to that of glass. You can buy a string of beads of colorless, transparent, yellow (citrine), pink (hibiscus quartz or rose quartz), and brown (smoky quartz) crystals for just over ten dollars. Generally speaking, the richer and brighter the color, the higher the price. The crystal's translucent texture can exude a charming luster whether in sunlight or artificial light, adding a sense of agility and beauty to the wearer.

Amazonite has a rich blue color. In the past, its price was relatively high. However, with the development of acid-washing technology, acid-washed amazonite can be made extremely transparent and cheap, resulting in a sharp drop in the price of amazonite raw stones. Today, you can buy a string of amazonite bracelets starting at $20 to $30. Its unique blue tone seems to condense the color of the blue sky, and it looks fresh and unique when worn.

For peridot, small particles of peridot are very affordable, and you can buy a broken stone bracelet for only $10. The price of one carat of peridot is about $50 to $100. Since it is difficult for peridot to form large crystals, large particles are relatively rare, and pure green ones are more precious. However, its fresh green color is like the tender leaves of spring, full of vitality. Even small particles of peridot jewelry have a unique charm.

Apatite has high transparency and a variety of colors and is very beautiful. However, its hardness is relatively low, so it is more suitable for making necklaces or earrings. The price of a piece of apatite with high clarity and slightly larger particles ranges from tens of dollars to hundreds of dollars. Its rich colors, such as blue, green and yellow, can bring unique visual effects to the wearer and show a unique charm.

Cordierite, an ordinary broken stone bracelet only costs tens of dollars. And higher quality, such as cordierite bracelets with blood drops or subtle flashes, cost only a few hundred dollars. Its color is usually more elegant, and it may show subtle changes under different lighting conditions, adding a mysterious atmosphere to the wearer.

Tiger Eye, the price of an ordinary tiger eye bead ranges from a few dollars to more than ten dollars, and you can buy a string of beads for 30 to 50 dollars. The uniqueness of tiger eye is that it is difficult to make artificially, so consumers basically buy natural ones. Its surface presents a unique texture similar to tiger's eye, which will shine charmingly under the light, giving people a domineering and unique feeling.

Topaz, colorless topaz is relatively cheap and has a high cost performance. Most of the common blue topaz on the market has been irradiated to change the color. A carat of blue topaz with good clarity costs about 100 to 300 US dollars. Topaz has a soft luster and charming color. Whether it is a simple design style or a complex and exquisite shape, it can show the unique charm of topaz.

Moissanite, strictly speaking, it is not a natural gemstone, but an artificial synthetic product that does not exist in nature. As the latest diamond imitation, its price is very low, especially in recent years. Moissanite has a similar appearance and fire to diamonds, which can satisfy people's pursuit of the brilliant light of diamonds, and the price is relatively low. Therefore, it is welcomed by many consumers in the market and has become one of the popular choices for fashion jewelry.

Aventurine is a kind of crystal. It does not have the high transparency of natural crystal, which also makes the price of aventurine relatively low. You can buy an aventurine bracelet for $30 to $100. Those without black impurities, brighter texture and purer green will cost slightly higher. The green color of aventurine gives people a vibrant feeling, and its unique gold dust effect makes it shine with golden light in the sun, which is very unique.

Although these jewels are cheap, their beauty and charm are not diminished at all. Whether as an embellishment for daily wear or a thoughtful gift for relatives and friends, they can show unique value. In the world of jewelry, price is not the only criterion for measuring beauty. These cost-effective jewels are waiting for more people to discover and appreciate.