Your search for "19*" revealed the following:
Tourmaline #24477 8.27 ctw (19)
Pink
Assorted
x x mm
USA - Himalaya Mine CA
Enhancements: None
19 piece(s)
8.27 carats
View detailsOpal #26649 62.83 cts
Yellow
Cushion
28 x 28 x 19 mm
Juniper Ridge Opal Mine, Oregon
Enhancements: None
1 piece(s)
62.83 carats
View detailsSapphire #23605 19.47 cts
Top canary yellow sapphire with an excellent cut. AGL cert. no heat.
Yellow
Oval
16.4 x 14.6 x 9.3 mm
Sri Lanka
Enhancements: None
1 piece(s)
19.47 carats
View detailsTourmaline #26604 19.00 cts
Pink
Cushion
20.38 x 12.61 x 10.06 mm
Brazil
Enhancements: Natural
1 piece(s)
19.00 carats
View detailsFluorite #19015 9.25 cts
Nice, green fluorite from England.
Green
Cushion
14.73 x 11.69 x 7.54 mm
United Kingdom
Enhancements: None
1 piece(s)
9.25 carats
View detailsZoisite #19133 2.32 cts
Yellow
Oval
8.89 x 6.63 x 4.91 mm
Tanzania
Enhancements: None
1 piece(s)
2.32 carats
View detailsKornerupine #19970 9.92 cts
Green
Oval
15.54 x 12.24 x 7.54 mm
Sri Lanka
Enhancements: None
1 piece(s)
9.92 carats
View detailsTourmaline #23755 44.31 cts
Red
Cushion
25 x 19 x 13 mm
Madagscar
Enhancements: Heated
1 piece(s)
44.31 carats
View detailsTourmaline #19998 5.98 cts
Light blue-green tourmaline
Green
Emerald
12.13 x 8.9 x 6.53 mm
Brazil
Enhancements: Undetermined
1 piece(s)
5.98 carats
View detailsBeryl #19192 25.37 cts
Yellow
Oval
22.07 x 16.97 x 11.65 mm
Enhancements: Unknown
1 piece(s)
25.37 carats
View detailsTourmaline #19189 7.38 cts
Blue
Cushion
12.67 x 11.45 x 6.39 mm
Brazil
Enhancements: None
1 piece(s)
7.38 carats
View detailsSapphire #19249 7.95 cts
Nice, denim blue star.
Star
Cabochon
11.26 x 8.47 x 7.4 mm
Sri Lanka
Enhancements: None
1 piece(s)
7.95 carats
View detailsKunzite #12451 19.41 cts
Soft pink.
Pink
Oval
18.42 x 15.19 x 10.11 mm
Afghanistan
Enhancements: Heated
1 piece(s)
19.41 carats
View detailsOpal #19702 17.23 cts
White
Cabochon
22.37 x 15.48 x 9.57 mm
Ethiopia
Enhancements: None
1 piece(s)
17.23 carats
View detailsTourmaline #26193 19.97 ctw
Pink
Oval
20.31 x 15.17 x 11.18 mm
Tourmaline King Mine, CA
Enhancements: None
1 piece(s)
19.97 carats
View detailsTourmaline #1914 6.07 cts
Blue-green tourmaline from Brazil.
Green
Emerald
17.07 x 6.35 x 5.56 mm
Brazil
Enhancements: Heated
1 piece(s)
6.07 carats
View detailsSpinel #19365 4.12 cts
Well cut, amethyst colored spinel
Purple
Oval
11.74 x 8.4 x 5.82 mm
Burma
Enhancements: None
1 piece(s)
4.12 carats
View detailsGarnet-Grossular #19344 1.83 cts
Here we have a rare peridot green grossular garnet from Burma. It is a little cloudy, but still nice.
Green
Oval
9.57 x 6.31 x 3.85 mm
Burma
Enhancements: None
1 piece(s)
1.83 carats
View detailsTourmaline #23440 236.62 ctw (18)
Beautiful suite of cabochon pink tourmaline from the Himalaya Mine.
Pink
Cabochon
Assorted mm
USA - Himalaya Mine CA
Enhancements: None
19 piece(s)
309.89 carats
View detailsTourmaline #16481 19.39 cts
Transparent pink tourmaline cut cabochon.
Pink
Pear
24.23 x 14.37 x 7.85 mm
USA
San Diego
Enhancements: None
1 piece(s)
19.39 carats
View details