black-opal-cutting

1 месяц назад

The video follows an opal cutter as they work on a 66-carat rough opal. They carefully remove excess material and reveal a stunning pattern of color. The cutter is excited about the potential of the stone, which they believe could be a rare Harlequin Black Opal.

5 лет назад

Justin, an opal expert, shares stories behind some of their most cherished opals. They discuss the history of each stone, including a crystal opal from their father's collection and a rough opal purchased as a risky investment. Justin emphasizes the importance of stories and emotional connections to opals, highlighting how these gems become heirlooms passed down through generations.

5 лет назад

A gem cutter is working on a rare opal that may turn black inside. They carefully grind the stone, revealing a potential for a dramatic color change. The cutter is excited about the possibility of creating two valuable black opals, and the video follows their journey as they work on the stones.

1 год назад

The video follows a person who purchased a large quantity of black opals from Black Opal Direct. They examine the stones, test their authenticity, and weigh them. The person discusses the potential value of the opals and the discrepancy between the advertised weight and the actual weight.

2 месяца назад

The video follows the process of cutting and polishing a large, 117-carat seam opal. The gem has a beautiful blue color and the creator carefully removes the unwanted material to reveal the gem's potential. The creator reflects on the generational legacy of their craft and the joy of sharing it with their son.

5 лет назад

This video debunks the myth that the darkest black opals are the most valuable. The speaker explains that the body tone scale (N1-N4) is only one factor in determining value, and that brightness, play of color, and pattern are equally important. The video uses examples to illustrate how a bright N4 opal can be worth more than a dull N1 opal.