Pear-shaped diamond, set to swing.A pair of pear-shaped diamonds at the drop, supported by round-brilliant and marquise stones — 1.38 carats in total across the pair — in fourteen-karat gold. The drop balances at the post; the pear sits forward at the lowest point.Unmistakably...

Pearl, framed by crossed diamond bars.An eight-millimetre cultured freshwater pearl at the centre, chosen by hand at the source for luster and roundness. Two crossed bars run across the shoulders in point-zero-eight carats of round-brilliant diamond, set in fourteen-karat white gold and finished to...

Peridot, suspended from diamond.An eight-by-ten-millimetre peridot at the centre, hand-selected at the source for the olive-green saturation that defines the August birthstone. Point-zero-three carats of round-brilliant diamond accent the bail in fourteen-karat white gold; delivered on an eighteen-inch box chain to match.The best jewels...

Pink sapphire, held in a split band.An oval pink sapphire at the centre, hand-selected at the source, with point-three carats of round-brilliant diamond along a split fourteen-karat white gold band. The sapphire carries the colour; the diamonds carry the geometry.Heirlooms in the making.

A heart of pink sapphire, ringed in diamond.A five-millimetre heart-shaped pink sapphire at the centre, hand-selected for the rose saturation, framed by point-two carats of round-brilliant diamond in fourteen-karat white gold. The halo holds the stone forward; the band is finished to a single...

A heart of pink sapphire, set with diamond.A five-millimetre heart-shaped pink sapphire at the centre, with point-one-seven carats of diamond running along the shoulders in fourteen-karat white gold. The stone carries the colour, the diamonds frame it.The best jewels make the best gifts.

Pear-shaped tourmaline, set with diamond.A pair of five-by-seven-millimetre pear-shaped pink tourmaline gems, hand-selected at the source for colour, paired with point-three-three carats of round-brilliant diamond in fourteen-karat white gold. Leverbacks hold the drop secure.The best jewels make the best gifts.

A round-brilliant centre, ringed in diamond.The centre stone, certified GIA or IGI at one carat and above, sits within a halo of matched round-brilliant diamonds — the halo set close around the stone in platinum. Centre stone weight scales by variant; the band is...

The solitaire, in platinum.A round-brilliant centre stone, held in four narrow prongs of platinum so the maximum of light reaches the stone. Centre stones at one carat and above carry GIA or IGI certification; the band sits flush against a wedding ring.Heirlooms in the...

Blue topaz, set in fourteen-karat white gold.An eight-by-ten-millimetre Swiss blue topaz at the centre, flanked by six round-brilliant diamonds — six-hundredths of a carat — in fourteen-karat white gold. The stone runs cool against the metal; the diamonds finish the shoulder.The best jewels make...

Two diamonds. Worn at the ear.Round-brilliant diamonds, matched as a pair at the atelier for colour and proportion, set in four-prong fourteen-karat gold. Carat weight scales with the variant. Friction backs hold the post; the setting reads quietly behind the stone.Heirlooms in the making.

The diamond stud, in its classic four-prong form.A pair of round-brilliant diamonds, matched by the atelier for colour and proportion, each held in four narrow prongs of fourteen-karat gold. Carat weight scales with the variant; the rest of the piece stays out of the...

Four rubies, set with three diamonds.Four round rubies and three round-brilliant diamonds — point-two-six carats in total — set along the face of a fourteen-karat white gold band. The rubies are hand-selected at the source for the deep red saturation; the diamonds carry the...

Smoky quartz, set in yellow gold.A ten-by-twelve-millimetre oval smoky quartz at the centre, hand-selected at the source for the warm topaz-brown depth that runs through the cut. Set in fourteen-karat yellow gold, finished to a single polished surface around the stone with the band...

A fifteen-millimetre smoky quartz, in yellow gold.A fancy-cut smoky quartz roughly fifteen-by-fifteen millimetres at the face, hand-selected at the source for the warm topaz-brown depth. Set in fourteen-karat yellow gold with a rope-twist bezel and an open gallery beneath the stone, so light passes...