Montana Sapphire Gravel Bags:

5 lb. sack: $39.00
15 lb. sack: $79.00

Montana Garnet Gravel Bags:

10 lb. sack: $29.00
25 lb. sack: $59.00

Allow at least 3 months per service.

          • Optional Sapphire Heat Treating:
            Heat Treating may clear up a cloudy stone and intensify or change the color.
            $10.00 per carat
          • Overseas Faceting (Cutting) & Polishing:
            $15.00 per stone
          • Yellowstone Gem Faceters US Faceting & Polishing:
            $55.00 per Sapphire up to 4 carats (rough)
            – plus $15.00 per carat over 4 carats
            $45.00 per Garnet

Insured Shipping ($201): $10.00 per order (in U.S.) for jewelry and gemstones.
Higher insurance amounts will cost more.

Standard Sterling Silver Jewelry Settings:
(Includes the cost of setting your faceted stones into the piece.)

      • SS Rings: $70.00
      • SS Pendants w/ 18″ SS chain: $50.00
      • White or Yellow Gold Post Earrings: $60.00

We offer alternate settings at market prices.  Visit for available settings.

For a free evaluation of your gemstones, send the rough stones in a padded envelope or box with $10.00 for return shipping to the address listed in our website. Include your name, address, and a daytime phone number and/or e-mail address.

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