sapphire

noun

sap·​phire ˈsa-ˌfī(-ə)r 

1

a

: a gem variety of corundum in transparent or translucent crystals of a color other than red

especially : one of a transparent rich blue

b

: a gem of such corundum

2

: a deep purplish-blue color

sapphire adjective

Examples of sapphire in a Sentence

Recent Examples on the Web

In a language of diamonds, emeralds, sapphires and rubies, Cartier and Van Cleef & Arpels envisaged elaborate, futuristic pieces that contributed greatly to what is known as Roaring ’20s style. —Sofia Celeste, Footwear News, 11 Oct. 2025

The Father of the Bride star headed to the altar again in 1952, after English actor Michael Wilding popped the question with a megawatt sapphire surrounded by diamonds. —Janine Henni, PEOPLE, 11 Oct. 2025

To keep things interesting and stylish, go for subtly different shades—cherry red and olive green—and match them with jewel tones like indigo and sapphire. —Marilú Almaguer, Glamour, 11 Oct. 2025

Jewel tones, such as emerald or sapphire, bring depth, while brass, chrome, and black accents create contrast. —Kathy Barnes, Better Homes & Gardens, 7 Oct. 2025

Word History

Etymology

Middle English safir, from Anglo-French, from Latin sapphirus, from Greek sappheiros, perhaps of Semitic origin; akin to Hebrew sappīr sapphire

First Known Use

13th century, in the meaning defined at sense 1a

Phrases Containing sapphire

• star sapphire
• water sapphire

Kids Definition

sapphire

noun

sap·​phire ˈsaf-ˌī(ə)r 

1

: a clear bright blue precious stone

2

: a deep purplish blue

sapphire adjective

Etymology

Middle English safir "sapphire," from early French safir (same meaning), from Latin sapphirus "sapphire," from Greek sappheiros (same meaning), perhaps of Semitic origin