Explore the stones.

Browse 74 individual guides to gemstone character, hardness, care, and catalog strands. Tap a photograph to zoom in, or choose a stone to explore its page.

Photographs are from our archive and show a strand of each stone. Individual strands vary, and current availability is confirmed on enquiry.

Precious and high-value

Sapphire

Mohs 9 · 64 catalog strands

Explore stone →: Sapphire

Photograph being confirmed

Ethiopian Welo opal, white and crystal

Mohs 5.5 to 6.5 · 30 catalog strands

Explore stone →: Ethiopian Welo opal, white and crystal

Photograph being confirmed

Natural zircon

Mohs 6 to 7.5 · 20 catalog strands

Explore stone →: Natural zircon

Tourmaline

Mohs 7 to 7.5 · 18 catalog strands

Explore stone →: Tourmaline

Photograph being confirmed

Swiss blue and sky blue topaz

Mohs 8 · 15 catalog strands

Explore stone →: Swiss blue and sky blue topaz

Photograph being confirmed

London blue topaz

Mohs 8 · 13 catalog strands

Explore stone →: London blue topaz

Photograph being confirmed

Australian opal, gray body

Mohs 5.5 to 6.5 · 7 catalog strands

Explore stone →: Australian opal, gray body

Photograph being confirmed

Chrome diopside

Mohs 5 to 6 · 5 catalog strands

Explore stone →: Chrome diopside

Tanzanite

Mohs 6 to 7 · 3 catalog strands

Explore stone →: Tanzanite

Ruby

Mohs 9 · 2 catalog strands

Explore stone →: Ruby

Emerald

Mohs 7.5 to 8 · 1 catalog strand

Explore stone →: Emerald

Photograph being confirmed

Black Ethiopian opal, smoked

Mohs 5.5 to 6.5 · Guide and care

Explore stone →: Black Ethiopian opal, smoked

Photograph being confirmed

Chocolate and brown Ethiopian opal

Mohs 5.5 to 6.5 · Guide and care

Explore stone →: Chocolate and brown Ethiopian opal

Photograph being confirmed

Kunzite

Mohs 6.5 to 7 · Guide and care

Explore stone →: Kunzite

Photograph being confirmed

Sphene

Mohs 5 to 5.5 · Guide and care

Explore stone →: Sphene

Beryl, quartz and feldspar

Aquamarine

Mohs 7.5 to 8 · 35 catalog strands

Explore stone →: Aquamarine

Rainbow moonstone

Mohs 6 to 6.5 · 15 catalog strands

Explore stone →: Rainbow moonstone

Pink amethyst and Rose de France

Mohs 7 · 10 catalog strands

Explore stone →: Pink amethyst and Rose de France

Sunstone

Mohs 6 to 6.5 · 9 catalog strands

Explore stone →: Sunstone

Prasiolite

Mohs 7 · 7 catalog strands

Explore stone →: Prasiolite

Amethyst

Mohs 7 · 6 catalog strands

Explore stone →: Amethyst

Citrine and lemon quartz

Mohs 7 · 5 catalog strands

Explore stone →: Citrine and lemon quartz

Amazonite

Mohs 6 to 6.5 · 4 catalog strands

Explore stone →: Amazonite

Peach, gray, chocolate and golden-shine moonstone

Mohs 6 to 6.5 · 4 catalog strands

Explore stone →: Peach, gray, chocolate and golden-shine moonstone

Smoky and cognac quartz

Mohs 7 · 4 catalog strands

Explore stone →: Smoky and cognac quartz

Photograph being confirmed

Morganite

Mohs 7.5 to 8 · 3 catalog strands

Explore stone →: Morganite

Photograph being confirmed

Ametrine

Mohs 7 · 2 catalog strands

Explore stone →: Ametrine

Crystal quartz and golden rutilated quartz

Mohs 7 · 2 catalog strands

Explore stone →: Crystal quartz and golden rutilated quartz

Labradorite

Mohs 6 to 6.5 · 1 catalog strand

Explore stone →: Labradorite

Rose quartz

Mohs 7 · 1 catalog strand

Explore stone →: Rose quartz

Strawberry quartz and red aventurine

Mohs 7 · 1 catalog strand

Explore stone →: Strawberry quartz and red aventurine

Gray silverite

Guide and care

Explore stone →: Gray silverite

Garnets, blues and greens

Kyanite

27 catalog strands

Explore stone →: Kyanite

Photograph being confirmed

Larimar

Mohs 4.5 to 5 · 13 catalog strands

Explore stone →: Larimar

Rhodochrosite

Mohs 3.5 to 4 · 13 catalog strands

Explore stone →: Rhodochrosite

Apatite

Mohs 5 · 11 catalog strands

Explore stone →: Apatite

Turquoise

Mohs 5 to 6 · 11 catalog strands

Explore stone →: Turquoise

Peridot

Mohs 6.5 to 7 · 8 catalog strands

Explore stone →: Peridot

Lapis lazuli

Mohs 5 to 6 · 7 catalog strands

Explore stone →: Lapis lazuli

Hessonite and spessartite garnet

Mohs 6.5 to 7.5 · 4 catalog strands

Explore stone →: Hessonite and spessartite garnet

Rhodolite garnet

Mohs 7 to 7.5 · 4 catalog strands

Explore stone →: Rhodolite garnet

Photograph being confirmed

Charoite

Mohs 5 to 6 · 2 catalog strands

Explore stone →: Charoite

Photograph being confirmed

Fluorite

Mohs 4 · 2 catalog strands

Explore stone →: Fluorite

Iolite

Mohs 7 to 7.5 · 1 catalog strand

Explore stone →: Iolite

Chrysocolla and shattuckite

Mohs 2.5 to 3.5 · Guide and care

Explore stone →: Chrysocolla and shattuckite

Photograph being confirmed

Red Mozambique garnet

Mohs 7 to 7.5 · Guide and care

Explore stone →: Red Mozambique garnet

Photograph being confirmed

Seraphinite

Mohs 2 to 2.5 · Guide and care

Explore stone →: Seraphinite

Chalcedony, jasper, opaque and special

Photograph being confirmed

Multi-gemstone heishi and designer mix strands

Mohs 5.5 to 6 · 15 catalog strands

Explore stone →: Multi-gemstone heishi and designer mix strands

Photograph being confirmed

Peruvian blue opal and multi Peruvian opal

Mohs 5.5 to 6.5 · 8 catalog strands

Explore stone →: Peruvian blue opal and multi Peruvian opal

Pink opal

Mohs 5.5 to 6.5 · 3 catalog strands

Explore stone →: Pink opal

Blue and lavender chalcedony

Mohs 6.5 to 7 · 2 catalog strands

Explore stone →: Blue and lavender chalcedony

Chrysoprase

Mohs 6.5 to 7 · 2 catalog strands

Explore stone →: Chrysoprase

Black onyx and black spinel

Mohs 6.5 to 7 · 1 catalog strand

Explore stone →: Black onyx and black spinel

Bumble bee jasper

Mohs 3 to 5 · 1 catalog strand

Explore stone →: Bumble bee jasper

Dendrite opal

Mohs 5.5 to 6 · 1 catalog strand

Explore stone →: Dendrite opal

Carnelian

Mohs 6.5 to 7 · Guide and care

Explore stone →: Carnelian

Photograph being confirmed

Freshwater cultured pearl

Mohs 2.5 to 4.5 · Guide and care

Explore stone →: Freshwater cultured pearl

Green onyx and green aventurine

Mohs 6.5 to 7 · Guide and care

Explore stone →: Green onyx and green aventurine

K2 granite

Mohs 6 to 7 · Guide and care

Explore stone →: K2 granite

Pyrite

Mohs 6 to 6.5 · Guide and care

Explore stone →: Pyrite

Ruby zoisite

Mohs 6 to 7 · Guide and care

Explore stone →: Ruby zoisite