Double Terminated Tourmaline Crystal - Himalaya Mine, California -68 mm
$150.00
Large Vanadinite Crystal Floater from Morocco - 35 mm
$75.00
Cubic Pyrite Crystal from Spain - 21 mm
$9.990 bids5d 13h 9m
Pezzottaite Crystal - Sakalvalina Mine - 26 mm
$250.00
160 ct ruby Crystal from Kiteto, Tanzania
$15.00
Uvite Tourmaline Crystal Plate - Pomba Pit, Bahia, Brazil - 25 mm
$30.00
Shattuckite included Quartz Crystals - Kaokoveld Plateau, Namibia - 44 mm
$35.00
Dravite Tourmaline Crystal from Rajasthan, India - 30 mm
$9.990 bids2d 13h 0m
Barite on Quartz - Barite Hill Gold Mine , SC - 4 1/2 inches
$20.00
Polished Watermelon Tourmaline Slice #75 from the Aricanga Mine - 6 carats
$55.00
1039 Carat Ruby Crystal from India
$25.00
Azurite Crystal Clusters from Touissit, Morocco - 63 mm
$150.00
Lithium Quartz Crystal from Brazil - 56 mm
$24.00
Large Hiddenite Spodumene from Type Locale - 30 mm
$155.00
Cerussite Cyclic-Twins - Tsumeb Mine - 40 mm
$125.00
31 mm Hoppered Acanthite Fromthe San Juan Rayas Mine
$140.00
Fluorescent Calcites from Rio Grande do Sul - 4 inches
$25.00
Gemmy Morganite Crystal from Brazil - 70 mm
$125.00
Pyrite Crystals from the Huanzala Mine, Peru - 36 mm
$9.990 bids2d 12h 55m
Atypical Hiddenite Spodumene (125) from Type Locale - 16 mm
$38.00
Thulite from the Sinkhole Mine, N Carolina - 1 pound
$17.50
About us
Boren & King Mineral's Ebay store (formerly known as Roostersrocks Crystals and Gemstones) offers a wide selection of quality, reasonably priced, mineral and crystal specimens from classic, new finds and world wide locations with a constantly changing inventory.
Location:Â United StatesMember since:Â Feb 09, 2001Seller:Â borenandkingminerals
Top Rated SellerBoren and King Minerals is one of eBay's most reputable sellers. Consistently delivers outstanding customer service Learn more
Excellent specimen as pictured. Orders are packaged very well, shipped immediately, and arrive quickly and safely. Outstanding seller!
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Past 6 months
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Item arrived securely packaged and as pictured. Good value and shipped very quickly
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Past month
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Good communication, well packaged and promptly shipped. All you could ask for. Thank you.
*****- Feedback left by buyer.
Past month
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Item arrived promptly after purchase. Very well packaged, and in excellent condition. Looks even better in person than online. Superb quality. Great job by this seller! Bravo!!
*****- Feedback left by buyer.
Past 6 months
Verified purchase
✨Excellent service all around . Arrived safely, quickly and as advertised . Very nice specimen, cheers ✨💖✨
*****- Feedback left by buyer.
Past 6 months
Verified purchase
Outstanding transaction, very good quality excellent price and extremely fast shipping. Shop here with confidence! AAA+++++++