Lab-grown diamonds, also known as lab-created or cultured diamonds, are diamonds that are created in a controlled environment, typically in a laboratory setting. These exquisite gems possess the same exceptional optical, physical, and chemical properties as natural diamonds, including their excellent cut and remarkable brilliance. Lab-grown diamonds are eco-friendly alternatives to mined diamonds, and they are crafted with a commitment to ethical and sustainable practices, ensuring that they are conflict-free.

Lab-grown diamonds are meticulously crafted through a fascinating process called Chemical Vapor Deposition (CVD) or High Pressure High Temperature (HPHT) techniques. In CVD, a carbon-rich gas is used to grow a diamond layer on a diamond seed, while HPHT recreates the extreme heat and pressure conditions found deep within the Earth to crystallize carbon into a diamond. These methods meticulously replicate the natural process of diamond formation, resulting in lab-created diamonds with impeccable optical properties and a high degree of purity.

The primary distinction between mined and lab-grown diamonds lies in their origin. Mined diamonds are extracted from the Earth, often raising ethical and environmental concerns. In contrast, lab-grown diamonds are created in controlled environments, ensuring they are eco-friendly and conflict-free. Both types share the same optical qualities, such as excellent cut and brilliance, but lab-grown diamonds offer a sustainable, ethical, and environmentally responsible choice.

Lab-grown diamond engagement rings offer numerous advantages. They are eco-friendly, with minimal environmental impact, and are conflict-free, allowing you to make a socially responsible choice. These diamonds boast excellent cut and optical properties, providing breathtaking beauty. Additionally, the transparency in their sourcing adds peace of mind, making them the perfect symbol of your commitment while aligning with your values.

To determine your ideal engagement ring size, you may download our ring size guide here. You may also go into any jewelry store and ask them to measure your finger. Alternatively, you can measure the diameter of an existing ring that fits the intended finger comfortably with a ruler. Keep in mind the carat weight and style of the ring, as they may affect the fit. You may have to size up in certain instances. Please contact us if you have any further questions. 

Selecting the right engagement ring setting is a personal choice. Consider your partner's style and preferences, as well as the carat weight and diamond shape. Popular settings include solitaire, halo, and vintage-inspired designs, all of which can be tailored to your loved one's taste.

Yes, we offer the option to custom design your engagement ring. You can choose everything from the setting, styles of settings, diamonds on the sides, on the band, as well as special engravings, such as motifs or letters. You may also select your ideal lab-grown diamond based on your preferred color, clarity, and cut. Furthermore, we can even cut your own unique diamond, allowing you to create a one-of-a-kind ring that perfectly reflects your love story. To start creating your unique bespoke ring contact us or learn more here.

When choosing a lab-grown engagement ring, place your emphasis on the diamond's quality, paying particular attention to its cut and carat weight, while also ensuring it harmonizes with your ethical principles. At Lark & Berry, our legacy as pioneers in lab-grown diamonds uniquely positions us to lead you through the selection journey. Allow us to be your trusted guide in discovering the ideal ring that not only symbolizes your commitment but also champions eco-friendly, conflict-free practices.