Mint Green Tourmaline — 1.58 ct Emerald Cut | Loose Tourmaline Topaz where the Argyle mine operated

where the Argyle mine operated for almost four decades before its closure ended the supply for good

61ct C1 round Champagne matching diamonds display beautifully aligned colour and intensity

Its Australian origin and unique colour saturation make it highly desirable for engagement rings

this loose diamond set is a striking option for a three-stone ring

Mint Green Tourmaline — 1.58 ct Emerald Cut | Loose Tourmaline Topaz where the Argyle mine operatedA 1. 58ct mint Green tourmaline defined by its lively colour and elegant structure. Its tone carries depth without heaviness, offering a brightness that feels both fresh and enduring. Carefully cut to enhance its natural properties, it reveals a gemstone that feels considered in every detail.