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Lab-grown diamonds are produced by two methods: chemical vapor deposition (CVD) or high pressure, high temperature (HPHT).
CVD is a more economical and sustainable process, using vacuum chambers to convert carbon-heavy gasses into plasma with less energy consumption. Kinetics allow the carbon atoms inside the chamber to build on top of the diamond seed in a single vertical direction so the rough diamond grows into a cleaner square shape. LAVISH created diamonds are grown using the CVD method.
HPHT is more costly and less energy efficient. The thermodynamic process involves placing a diamond seed into pure carbon, then exposing it to intense pressure and heat. The carbon attaches to the diamond seed in 14 different directions and forms a rough diamond with a complex cuboctahedron shape.
Shipping time is set by our delivery partners, according to the delivery method chosen by you. Additional details can be found in the order confirmation
Shipping time is set by our delivery partners, according to the delivery method chosen by you. Additional details can be found in the order confirmation
We allow the return of all items within 30 days of your original order’s date. If you’re interested in returning your items, send us an email with your order number and we’ll ship a return label.
Changes to an existing order can be made as long as the order is still in “processing” status. Please contact our team via email and we’ll make sure to apply the needed changes. If your order has already been shipped, we cannot apply any changes to it. If you are unhappy with your order when it arrives, please contact us for any changes you may require.
For USA domestic orders we offer FedEx and USPS shipping.
Any method of payments acceptable by you. For example: We accept MasterCard, Visa, American Express, PayPal, JCB Discover, Gift Cards, etc.
