Red Gemstones

Ruby and red spinel are strong red engagement-ring choices because both combine attractive color with good durability. Garnet can also work, although hardness and toughness vary by garnet species.

Yes, ruby is harder than garnet at 9 on the Mohs scale, while garnets usually range from about 6.5 to 7.5. Ruby therefore offers better resistance to everyday scratching.

Yes, ruby is highly durable because corundum ranks 9 on the Mohs scale and has no easy cleavage. A secure setting still protects the stone from severe impacts and edge damage.

Yes, Do Amore states that engagement-ring side stones can be ruby, sapphire, emerald, or another gemstone. The custom design team can coordinate ruby accents with the center stone and setting.