Opal evaluation should be done under controlled lighting on a dark background. Rotating the opal against a background helps when you’re determining its type and evaluating its play-of-color and cut.

How much do the prices of a 2 bedroom apartment for sale vary in Marina Opal Tower? As per the listings on Bayut, you can buy 2 bedroom flats in Marina Opal Tower within a budget of AED 1,999,988 to ...

The highly-anticipated Amazon Black Friday sale will kick off over a week early on Thursday, Nov. 21 at 3:01 a.m. ET (Nov. 21 at 12:01 a.m. PT) and run through Monday, Dec. 2. Amazon said there ...

The owner of Cindy Xu Eternal Jewelry, based on George Street in Sydney, entered her opal brooch – Whirlpool Stingray – into the competition. The piece features a blend of black opal, mother of pearl, ...

I've picked out more of my personal recommendations from the Best Buy Black Friday sale below, including some big savings on well-reviewed and highly-rated games consoles, laptops and headphones.

Henckels Graphite 17-Piece Knife Block Set Henckels Graphite 17-Piece Knife Block Set Get this premium knife set for less than $150 during Walmart’s early Black Friday sale. $147.99 at Walmart ...

The virtual aisles are stocked sky-high with nothing but sales, now that Walmart's Black Friday sale is here! That means you don't have to wait for the official Black Friday to get Black Friday ...

Saatva’s Black Friday sale is now live and it matches the best discount I’ve seen on the Saatva Classic in all major holiday sales this year. So as of today you can save $400 on mattresses at ...

I can't imagine the price dropping further during Best Buy's official Black Friday sale. View Deal Gourmia 8 Qt Digital Air Fryer: was $59 now $35 at Walmart If you're looking for an early Black ...

This discount brings it to its lowest price ever. It wouldn't be Black Friday without a massive sale on Amazon hardware and right now Amazon has its Alexa-based devices on sale from $19.

Update: Amazon reveals dates for its massive Black Friday sale — but why wait? You can snag these 21 early holiday deals now Amazon’s Prime Days may seem like Christmas, but Black Friday is ...