Guangxi Wuzhou Starsgem Co., Ltd

  What Are Lab Grown Diamonds? Lab-grown diamonds , also referred to as lab-created diamonds, man-made diamonds, engineered diamonds, and cultured diamonds, are produced in carefully controlled laboratory settings using advanced technological methods. These processes replicate the conditions in which diamonds naturally grow beneath the Earth's crust in the mantle. Lab-created diamonds are composed of genuine carbon atoms arranged in the typical diamond crystal structure. As they are made from the same material as natural diamonds, they possess identical optical and chemical properties.   Lab Grown Diamond Benefits Lab grown diamonds are an excellent alternative to mined diamonds. Not only are they physically identical, but they’re also sourced responsibly and are more cost-effective. Some of the biggest advantages of a lab created diamond include:   - Fewer defects - Greater affordability - Colors that are rarely found in nature can be created, making unique and coveted p...

 Radiant cut lab-grown diamond rings are just what they sound like—incandescent, luminescent, and stunning in their unique sparkle and shine. Engagement rings featuring lab-grown radiant cut diamonds showcase a unique diamond cut, known for its rectangular shape with trimmed corners and an exquisite arrangement of facets in the modified-brilliant style .   Why Choose a Radiant Cut?   Radiant cut diamond rings  stand out for their ability to combine the best features of two distinct styles: the sleek lines and balanced silhouette of emerald cuts, along with the vibrant sparkle and brilliance typically found in round brilliant cuts. The distinctive facet arrangement of the radiant cut produces a spectacular display of light and fire.   Chic and Unique   The clean lines of a  radiant cut engagement ring 's shape, paired with its dazzling array of facets, create a sleek and contemporary aesthetic. Radiant cut lab-grown diamond rings are ideal for thos...

 Have you caught wind of the buzz surrounding lab-grown diamonds? The discussion has been fervent in recent years, leaving many individuals contemplating whether investing in a lab-grown diamond is a worthwhile choice or if adhering to natural diamonds is the safer bet .   The decision to purchase a diamond, whether natural or lab-grown, is a significant one, and it's imperative to weigh the pros and cons before making a final choice. With numerous perspectives and conflicting information available online, discerning who to trust on this subject can be challenging. Many retailers advocate strongly for one option or the other, tailoring content to support their stance.   At Starsgem, our commitment has always been to provide our customers with stunning, natural diamonds. However, recognizing the evolving landscape, we also offer lab-grown diamonds. We firmly believe in empowering you with knowledge about both options, allowing you to make an informed decision that aligns w...

Diamond gemstones have traditionally symbolized value, status, and rarity. While these gems are often associated with expressions of love, anniversaries, and engagements, others proudly adorn them as fashionable symbols of their success .   In the past, diamonds were exclusively sourced from natural mines, but today, advancements in technology allow for the cultivation of diamonds in specialized laboratory settings. The question arises: how do lab-grown diamonds compare in terms of retaining their value over time? Here's what you need to understand.   FACTORS INFLUENCING DIAMOND VALUE   Throughout history,  diamond gemstones  have served as tangible symbols of prestige and wealth. However, like any other commodity, the monetary worth of diamonds has experienced fluctuations over the years, influenced by various market factors, including supply and demand dynamics.   Similar to precious metals such as gold, silver, and platinum, the value of diamonds is subj...

  To create diamonds in a laboratory, experts start with a "seed," which is a very small diamond gemstone. They then employ one of two different processes: High Pressure High Temperature (HPHT) or Chemical Vapor Deposition (CVD).   In the CVD process, the seed is placed in a plasma reactor chamber where a mixture of carbon-based gases is introduced at low pressure. Microwaves are utilized to heat these gases, creating plasma. As the temperature increases to thousands of degrees, gas molecules start to break up, allowing carbon atoms to bond to the seed, layer by layer.   In the HPHT process, the seed is positioned in a mechanical press, subjecting it to intense temperatures and pressure along with pre-existing carbon. The seed serves as a template for the carbon lattice, shaping the  lab-grown diamond . Within a few days, the gemstone undergoes growth, layer by layer, until it reaches the desired carat weight.   How Do Lab Grown Diamonds Get Their Color? Lab dia...

  What is a CVD diamond? CVD stands for Chemical Vapour Deposition, which is the commonly used term for diamonds grown in a laboratory through the process of chemical vapour deposition. This method distinguishes itself from another frequently used process for creating lab-grown diamonds, known as HPHT (High Pressure High Temperature).   CVD diamonds are human-made diamonds, but are identical to natural diamonds and are 100% authentic diamonds. In fact, it is impossible to tell a CVD diamond apart from a natural diamond without specialist equipment.   Lab-grown diamonds  are gaining popularity among engagement ring and jewelry buyers, and CVD, along with HPHT, is one of the most commonly used production methods. Choosing CVD diamond jewelry offers several advantages, including ethical origins, sustainability, and generally more affordable prices. It's important to note that CVD diamonds are typically of lower quality compared to HPHT diamonds. As the popularity of CVD...