Opals come in a wide variety of colors, including white, black, blue, green, red, and more, with black opal being the rarest and most valuable. The gemstone can be transparent, translucent, or opaque and has a hardness of about 5.5 to 6 on the Mohs scale. Opal is prized for its captivating iridescence and is the birthstone for October, symbolizing creativity, inspiration, and emotional balance.
Tianyu Gems is a professional synthetic gemstone manufacturer in China.
Dozens of colors are available in all shapes and sizes, From Synthetic Opal to Nanosital, Identical to top earth-mined gems, 95% cheaper, eco-friendly.
Every gemstone is meticulously hand-cut in any shape and cutting you desire, ensuring unparalleled quality and brilliance. Our commitment to precision and artistry guarantees that each piece is a unique masterpiece, reflecting the highest standards of craftsmanship.
Synthetic Opal can be produced in various colors, such as red, blue, pink, yellow, green, purple, black, white, and orange. Enjoy a stable supply of 92 colors, with most of the worldwide exclusive colors. For more colors, don't hesitate to get in touch with us.

Synthetic opal is a man-made gemstone designed to replicate the chemical composition, internal structure, and physical properties of natural opal. It typically consists of silica spheres arranged in a highly regular, ordered pattern, which creates its characteristic play-of-color through light diffraction. Unlike natural opal, synthetic opals often display a more uniform and regular color pattern, sometimes described as a "chicken wire" or "lizard skin" appearance under magnification. They may contain resin (about 20%) combined with silica (about 80%) in some types, while others are resin-free and chemically identical to natural opal. Synthetic opals are generally more affordable, more durable, and less prone to cracking than natural opals. They do not fluoresce under UV light and can be distinguished by their uniformity and specific growth patterns. These qualities make synthetic opals popular for jewelry, offering vibrant colors and consistent quality at a lower price point.


ANY SIZE, COLOR, SHAPE REQUIREMENT FOR OUR OPAL AND OTHER PRODUCTS IS MOST WELCOMED. FOR MORE CUTTING DETAILS, CONTACT US

What are the symbolic meanings of opal?
Opal carries rich symbolic meanings that have evolved across cultures and history. Traditionally, it is seen as a stone of hope, purity, and truth, celebrated for its mesmerizing play-of-color that embodies all the virtues of various gemstones combined. Ancient Greeks believed opal granted the gift of prophecy and protection from disease, while Romans associated it with faithfulness and good luck. In many cultures, opal is regarded as a lucky talisman that brings balance, emotional healing, and clarity, helping to release negative thoughts and encourage positive transformation.
Spiritually, opal is known as an amplification stone that intensifies emotions and thoughts, promoting self-awareness and creativity. It is said to ground energy, open the heart, and clear the mind, making it a powerful stone for emotional balance and spiritual growth. Different types of opal carry unique meanings: for example, white opals symbolize innocence and hope, fire opals represent passion and vitality, and black opals are linked to self-transformation and psychic awakening.
As the birthstone for October, opal also symbolizes creativity, inspiration, and confidence, making it a meaningful and cherished gemstone for many.




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