Gemstones are slowly taking over the “Big Four,” diamonds, emeralds, rubies, and sapphires are emerging as the new favorites ...

Spinel, MgAl 2 O 4 (download cif), is a rare gemstone that was used to imitate rubies. The structure has face-centered cubic symmetry, and is a little heavy to understand. The general formula is AB 2 ...

so that any large wedding will showcase pieces of exceptional emeralds accompanied by uncut, old mine cut, rose-cut, and full ...

Among them is the Black Prince’s Ruby, set into the cross, which is possibly a spinel (a semi-precious stone). The stone ...

Saffronart's Minal Vazirani on an ongoing fine jewels and silver auction, and the changing demands of the jewellery consumer Our leading lot, a pair of spinel ... gems like ruby, emerald, yellow ...

July is represented by the ruby for vitality ... August is represented by the peridot or spinel for beauty, positivity, and healing, or sardonyx for creative expression. "Peridot is known for ...

Ruby Franke and Jodi Hildebrandt are both serving 30 years in prison for aggravated child abuse Lynsey Eidell is a contributing writer at PEOPLE. She has been working at PEOPLE since 2022. Her ...

On October 9, web app development framework Ruby on Rails creator David Heinemeier Hansson opined that Automattic is violating principals of open source software by asking WP Engine to pay 8% of ...

According to the Fayetteville Police Department, the homicide took place about 4 p.m. along the 4300 block of Spinel Drive. Officers found Fortune dead at the scene, the release said. Police said ...

Experts see major global growth potential for Sri Lanka’s gem industry through targeted innovation, with China emerging as ...

OLED vs Mini-LED is the biggest battle in TV world. If you want one of the best TVs, it's going to come down to one of these display technologies. Both have their pros and cons, which can make it ...

(PRESS RELEASE) DALLAS — The American Gem Trade Association (AGTA) announced the winners of the 2024 AGTA Spectrum & Cutting Edge Awards. This year is extra special because it marks 40 years of ...