Throughout history, gemstones have been symbols of opulence, power, and mystery. Among the countless gems found in nature, a ...

Blue and green are the most common dominant colors ... especially for engagement rings, and global prices are steadily increasing. Alexandrite was first discovered in Russia and named for Czar ...

Volcanic eruptions and cold summers leave lasting marks in the wood of northern trees, unlocking the secrets of past climate extremes.

Blue Nile Three Row Stacked Pink Sapphire Baguette And Pave Diamond Ring In 14k Rose Gold Save 40% on this colorful pink sapphire and diamond ring for Valentine’s Day 2025. $1,116 at Blue Nile ...

An exhibition of blue-green landscape paintings at the Huangniupu Art Museum, in Dongguan, Guangdong province. [Photo provided to chinadaily.com.cn] The qinglyu (blue-green) style of landscape ...

Easily the most recognizable engagement ring in the royal family and the world, Princess Diana’s blue Ceylon faceted sapphire ring comes in at a whopping 12 carats. The sapphire, encircled by 14 ...

Just in time for CES 2025, Circular has lifted the curtain to reveal the new Circular Ring 2, a completely redesigned smart ring that offers two key features that no other smart ring, including ...

New Glenn will lift off from Launch Complex 36 at Cape Canaveral with Blue Origin’s Blue Ring Pathfinder—a prototype spacecraft designed to host and transport up to 3,000 kilograms of payloads ...