Specials - Minerals & Gems

5.9 gr - cm 2.6, only a piece, as in picture. You can add black...

7.7 gr - cm 2.2, only a piece, as in picture. You can add black...

397 gr - cm 8.9 x 5.8 x 6.1, only a piece, as in picture

479 gr - cm 12.3 x 4.7 x 7, only a piece, as in picture

blue flash cabochon labradorite, 15 carats, mm 19 x 14.5 x 4.8, as in...

880 gr, diameter 85 mm (for support see Equipment Catalog)

443 gr, diameter 66 mm (for support see Equipment Catalog)

633 gr, diameter 76 mm (for support see Equipment Catalog)

extra quality, 4277 gr - cm 21.5 x 16 x 9.5

31-50 gr - cm 2-3.5

500 gr, about 70-90 pieces. Each stone: 3-7 gr - cm 1.5-2.5

lot 4 ovos or ema egg (form of tumbled quartz found in Ema River of...

lot 3 pieces little geodes of agata sectioned in couple, 106 gr in...

4 pieces, ( amethyst, synthetic green malachite, red jasper, tiger...

only a piece, about 2-4 gr, cm 1.5-2. Also available in single...

5 (five) leather black necklace cords with metal lobster clasp,...

10 (ten) leather black necklace cords with metal lobster clasp,...

4 pieces, (aventurine, cornelian, pink quartz, tiger eye gold ), as...

lot 5 pieces, each 10-20 gr, cm 3-6. Phyllosilicate aluminum,...

lot 5 pieces, each 16-25 gr, cm 3-4. Phyllosilicate aluminum Also...

round pink rubellite tourmaline, 0.4 carats, mm 3.18 x 1.96, as in...

41-60 gr - cm 3,5-5. Carbonate anhydrous calcium. Also available in...

500 gr, about 11-14 pieces. Each stone: 30-50 gr - cm 3-5

500 gr, about 12-14 pieces. Each stone: 30-60 gr - cm 3-5

51-70 gr - cm 3.5-5. Carbonate anhydrous calcium

31-50 gr - cm 3-5

4 pieces, (carnelian, green jade, red jasper , strawberry quartz),...

4.1 gr - cm 2.4, only a piece, as in picture. Known also as...

natural crystal kunzite, 39 carats, mm 46 x 12 x 7, as in picture....

natural crystal kunzite, 72.5 carats, mm 27 x 16 x 15, as in picture....