A Blue John or Derbyshire fluorspar chalice,

A George III Blue John or Derbyshire fluorspar urn, A George III Blue John or Derbyshire fluorspar urn, late 18th/early 19th century, of campana form and raised on a square base, 9cm wide 9cm deep 22c

A near pair of solid Blue John or Derbyshire fluorspar urns, A near pair of solid Blue John or Derbyshire fluorspar urns, 19th century, each of slender ovoid form on a flared pedestal base, raised on

Derbyshire Fluorspar Blue John Obelisk. Flattened obelisk form on pedestal base, the blue john panels to one side. {Approximate dimensions: 14 1/2 high x 4 3/4 wide x 3 1/4 inches deep.}. Condition: S

Collection of Derbyshire Blue John Table Articles. Comprising chalice and nine various bowls, some variation in coloring. {Approximate dimensions overall: 3/4" - 5 5/8" high.}. Condition: Chip to chal

A Derbyshire Blue John goblet by Edward Fisher, A Derbyshire Blue John goblet by Edward Fisher, late 20th century, with a turned stem on a domed base, the fluorspar originating from the Blue Cliff vei

Derbyshire Blue John Stone Solid Gobletca. 1800, trimmed in black marble.h. 6-1/2", dia. 3-1/4" Provenance: Likely Vito Giallo Antiques, New York, New York; Estate of Ann and Howard Barnett,

Blue John / Derbyshire Spar: Derbyshire hardstone small turned bowl 2 1/8'' wide x 1 1 /8'' high

(pair) English Neoclassical white marble garniture urns, 19th c., contrasting stone tiled bands, possibly Blue John (Derbyshire Spar), rising on an integral square plinth, approx 15.25"h, 5 1/8"diam,

Comprising: gypsum, no collection number; garnet schist, collection number 191; red granite, collection number 399; Blue John from Derbyshire, England, collection number 484, with an old Gregory, Bott

A Derbyshire Blue John bowl, A Derbyshire Blue John bowl, 19th century, possibly from the Old Tor vein, with an ogee-shaped body and a short foot, 15cm diameter 6cm high Provenance: The personal colle

A George III Derbyshire Blue John urn, A George III Derbyshire Blue John urn, late 18th/early 19th century, of cylindrical tapering form, on an alabaster and Blue John plinth with a black marble base,

Pair of rare Blue John stone obelisks with tapering square shape mounted on layered square marble plinths. Measures 27.25"H; base 7" x 7". Condition is good with no apparent issues, minor chips, see p

A Derbyshire Blue John dish, A Derbyshire Blue John dish, 19th century, possibly from the Bull Beef vein, of shallow form with a slightly everted rim and narrow foot, 12.5cm diameter 2.5cm high Proven

A Derbyshire Blue John tazza, A Derbyshire Blue John tazza, 19th century, the bowl with a flared rim, above a turned stem and spreading circular base, on a square Ashford black marble plinth, 15cm dia

A Derbyshire Blue John obelisk, A Derbyshire Blue John obelisk, 19th century, possibly from the Organ Room vein, of square form on a stepped Ashford black marble base, 17.5cm high Provenance: The pers

Two Derbyshire Blue John Articles, Bowl and Paperweight. Half-sphere form paperweight, small bowl with round foot. {Approximate dimensions: Weight 2 1/8 high x 3 1/4 inches diameter, bowl 1/2 high x 3

Oval Polished Blue John Cabochon (23x15mm), Set In A Plain 9ct Gold Mount Suspended On A 22 Inch 9ct Gold Chain, All Fully Hallmarked. Gross Weight 5.5 grams

George III Derbyshire Spar Blue John Finial, fourth quarter 19th century, the urn-form finial carved with horizontal mid-ribs and matching trim on the "cover", with an associated gilt-bronze pineapple

With areas of blue john interspersed between alabaster (?), h. 2-3/4 d. 3-3/4 in.

19th Century or earlier, of column form with square plinths, h. 14 in.

George III giltwood console with Blue John top, 19th c., England, the shaped 1.5-inch Belgian marble top inlaid with Derbyshire Spar (Blue John), over fluted and leaf-carved apron with openwork feathe

Pair George III bronze mounted Blue John urns, 19th c., England, ovoid-shaped Derbyshire Spar bodies mounted with foliate swags and spreading foot on a Blue John and Belgian black marble pedestal base

A George III 'Blue John' Urn Early 19th Century on a slate, marble and fluorspar pedestal. Height overall 11 inches. This lot is located in Palm Beach. Provenance: Trove, London (labeled underneath).

John Lotton Lava chalice vase, a unique shape in blue black with silvery foliage on vines that spiral the stem and over a paperweight foot encased in cranberry glass. The freeform lava is thickly appl