10.33cts Black Diamond

(17)

10.33cts Black Diamond

(13)

10.33 cts Australian Boulder Opal Cut Loose Stone Parcel

(54)

Spectacular Brilliant Orange/Blue/Green 10.33ct Solid Opal 5250

(31)

3.99cts Black Diamond

(16)

Breaking open Grandma's sandstone rock from 45 years ago *FOSSIL INSIDE*

(4:57)

Opalton Camp

(7:42)

Opal: to my understanding: pt 2 hand sanding/polishing.

(26:)

10.51cts Black Diamond

(14)

.86cts Black Diamonds

(10)

Bi Color Tourmaline 8.34ct

(53)

Tourmaline 2.08 Carat

(20)

Brown Star Sapphire Found in Sri Lanka 232ct #srilankangem#veryraregem#amazinggem

(31)

1.08cts Black Diamond

(16)

12.05cts Black Diamond

(17)

3.62cts Black Diamond

(16)

3.65cts Black Diamond

(17)

4.44cts Black Diamond

(18)

10.15cts Black Diamond

(12)

2.18cts Black Diamond

(12)

5.76cts Black Diamond

(16)

II N0439 II Diamond Infinity Link Chain Necklace.

(32)

4.00tcw Black Diamonds

(17)

4.06tcw Black Diamonds

(13)

4.38tcw Black Diamonds

(13)

Parcel of boulder opals 22.70cts

(51)

Blue Sapphire 45ct Sri Lanka

(53)

Opal cutting: clean/cut: same parcel, different stones.

(59:12)

18.30 Carats Natural Bi Colour Tourmaline Gemstone

(14)

natural bi color tourmaline with brilliant lustern color

(32)