Results for “Rare Minerals”

Est. $70-$1,000

Rare Opal Fossil Lightning Ridge Fossilized Opal 98.22cts 18.5x10.5x10.3MM

7 days Left

Est. $70-$1,000

Rare Opal Fossil Lightning Ridge Fossilized Opal 40.40cts 33x5.4MM

7 days Left

Est. $70-$1,000

Rare Opal Fossil Lightning Ridge Fossilized Opal 97cts 20.7x19x9MM

7 days Left

Est. $70-$1,000

4.19 Ct Natural Sweet Pink Kunzite "Spodumene" Rare Octagon Cut

Mar 03, 2026

Grandidierite 4.07Ct Natural Rare Green Africa Grandidierite Oval Cabochon

Est. $100-$200

7 days Left

Est. $70-$1,000

1.54Ct 2.9MM Natural Rare Diamond Cut Multi-color Sapphire VVS-VS in Lots

7 days Left

Est. $70-$1,000

Grandidierite 3.07Ct Natural Rare Green Africa Grandidierite Oval Cabochon

7 days Left

Est. $70-$1,000

4.20 Ct Natural Green Prehnite Rare Pear Cut

Mar 03, 2026

Group of 5 Rare Opal Fossil Lightning Ridge Fossilized Opal 85.85Ct 24.5 x 17.5 x 10.9 (OOAA4551)

Est. $75-$150

7 days Left

Est. $70-$1,000

Rare Opal Fossil Lightning Ridge Fossilized Opal 91.18Ct 41.6x28.5x15mm

7 days Left

Est. $70-$1,000

Rare Opal Fossil Lightning Ridge Fossilized Opal 95.85cts 18x12x9MM

7 days Left

Est. $70-$1,000

Rare Opal Fossil Lightning Ridge Fossilized Opal 100.53cts 18x14x9MM

7 days Left

Est. $70-$1,000

9.54 Carats Paraiba Blue Topaz Selection - Natural Brazilian Stones, 6-8mm, 94XH

2 mins Left

ThousandPlanet

Est. $40-$80

7 days Left

Rare Opal Fossil Lightning Ridge Fossilized Opal 92.33cts 24.7x21x8MM

Est. $70-$1,000

Rare Opal Fossil Lightning Ridge Fossilized Opal 113.18cts 24x15x12MM

7 days Left

Est. $70-$1,000

Rare Opal Fossil Lightning Ridge Fossilized Opal 96.25cts 20x15x7.7MM

7 days Left

Est. $70-$1,000

Rare Opal Fossil Lightning Ridge Fossilized Opal 96.21cts 23x17x5.3MM

7 days Left

Est. $70-$1,000

NATURAL RARE EMERALD CARVED FANCY 9.5X15.5 MM 1 PC

Feb 21, 2026

Designers Theme

Est. $20-$50

$10

7 days Left

Grandidierite 2.50Ct Natural Rare Pear Cut Grandidierite Gemstone

Est. $70-$1,000

8.25 Ct Natural Lemon Quartz Rare Fancy Trillion Cut

Mar 03, 2026

8.66 Ct Natural Lemon Quartz Rare Fancy Trillion Cut

Est. $75-$150

Mar 03, 2026