Three Asscher-cut stones give this 1.01ct blue tourmaline and natural diamond ring a cohesive Art Deco rhythm. The untreated 0.52ct blue tourmaline measures approximately 4.6 x 4.5mm, carrying cool colour and natural inclusions between two bright diamond companions. Bezel settings reinforce the square outlines and create a smooth, graphic profile in 18ct gold. The trilogy design feels neat enough for regular wear while remaining far from ordinary. It is a refined choice for someone who loves blue gemstones, stepped facets and jewellery with crisp architectural character.
Collection
atlas
Category
rings
Metal
18ct Yellow Gold
Primary Stone
Green Tourmaline
Cut
Asscher
Carat Weight
0.52ct
Clarity
Eye Clean
Treatment
Natural - No Treatment
Diamond Carat Weight
0.49ct TCW
Diamond Type
Natural
Diamond Cut
Asscher
Diamond Clarity
VVS1
Diamond Colour
E
Certification
GIA
Total Weight
2.9g
Ring Size
N 1/2
Resizeable (Y/N)
Yes







Ethically sourced at origin, carefully chosen by our hands, and destined to become something deeply personal.
We carefully select the finest rough, knowing that true beauty begins with exceptional origins.
From the rough we selected, a finished emerald emerges — shaped with expertise, intention, and respect for its natural beauty.
Every line is drawn by hand, guided by your wishes and refined into a design that feels unmistakably yours.
Through technical modelling, we refine the design from every angle, ensuring beauty, balance, and craftsmanship align.
Crafted from origin to finish, your ring finds its place on the hand it was always destined for.
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£3,599
Size
In stock — ships within 24 hours.