Black Sphere - 3mm - Gilson Opals (0) No Reviews yet Pinit SKU: GLOSPHERE_BLACK_3MM $5.32 / Piece Quantity discounts available PiecePrice $6.65 / PieceSave 20% Quantity -+ Add to Cart Details Solid black base color sphere with lots of multicolor flash. A very popular opal. Sold by the piece. DetailsApplyDetailsSolid black base color sphere with lots of multicolor flash. A very popular opal. Sold by the piece. See MoreSee Less Reviews 0 ApplyRatings & ReviewsNo reviews availableBe the first to Write a Review