REFINING CUSTOMERS - Due to the current influx of precious metal pricing, our standard lead time has increased by 3 business days. Please allow 6 business days for refining clean scrap and 13 business days for stone removal and/or sweeps.

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lab grown diamonds

HarmonyMade® Lab Grown Diamonds

Lab grown diamonds present the newest, most technologically advanced and sustainable alternative to mined diamonds available in today’s market. Lab grown diamonds are created using advanced technology — either extreme pressure and heat (HPHT) or a carbon vapor deposition process (CVD), which replicate the natural method of diamond formation. The result is lab grown diamonds have the same characteristics of natural ones, both in strength of material and sparkle.

All of our lab grown diamonds are certified and are purchased from suppliers who follow internationally recognized environmental standards. spacer50x50.gif

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Melee

HarmonyMade® Lab Grown Melee Collection The best alternative to mined diamonds!

Our lab grown melee is created using extreme pressure and heat (HPHT) technology, which replicate the natural method of diamond formation. The result is lab grown diamonds which have the same characteristics of natural ones, both in strength of material and sparkle.

Additionally, HPHT Lab Grown melee stones are easily detectable by all phosphorescence detectors. spacer50x50.gif


We believe in a responsible and transparent supply chain and do our part to offer products that live up to these values. We offer both recycled materials and responsibly sourced, newly mined materials so you can choose what fits best with your business objectives.