The deep violet of the amethyst plays across its cabochon cut, shifting from dark purple to lighter, almost pink glints with every turn of the hand. This vintage-style engagement ring sets the stone in a substantial, very big band, while two cubic zirconia stones by the setting add a delicate sparkle without drawing attention away from the main stone. Jewellers of old associated amethyst with calm and clarity of mind - an association that still gives it a warm, symbolic dimension today, especially as an engagement gift.

For this piece we chose an amethyst of exceptionally pure, saturated colour - it was this quality that earned it its place in this ring, and colour of this calibre at a reasonable price is becoming increasingly rare. Silver is rising in price along with other precious metals, so buying now makes sense financially. The refined sterling silver 925, with its high alloy purity, contains no nickel or other allergenic additives, so the ring can be worn without fear of skin irritation. A rhodium layer protects the surface from tarnishing and losing its shine for years to come. The French maker's mark guarantees the quality and origin of the precious metal with which this piece is stamped.

A ring like this feels at home at a family celebration - worn with an elegant dress in warm evening light, alongside classic jewellery as a finishing touch. The dark violet of the amethyst contrasts beautifully with light-coloured fabric and gold or silver accents on the hand. Its vintage form makes the ring look as though it has been part of the family for years, even though it is only now being worn for the first time. At 5.9 g it feels substantial, yet does not weigh down the hand during gestures at the table or on the dance floor.