A collection of unmounted gemstones

Collection of unmounted gemstones and wood storage box comprised of tsavorite garnets: (4) round-cut and (8) marquise cut weighing a total of approximately 3.30 cts., rubies: (16) round-cut and (3) ov

Collection of unmounted gemstones Including (4) trays of numerous (186) unmounted varying shapes and weights such stones as: blue topaz citrine agate garnet peridot amethyst dyed quartzite moonstone r

A Collection of Unmounted Gemstones. Loose gemstones including emeralds, rubies and one oval rhodolite garnet which weighs approximately 10 carats

Collection of unmounted gemstones Including (5) unmounted pear, oval and emerald-cut rose quartz, weighing a total of approximately 242.94 cts.; (20) unmounted oval-cut amethyst, weighing a total of a

Collection of unmounted stonesComposed of (11) gemstone flats, containing (numerous) round, pear, oval, emerald, marquise, cushion, heart, and other fancy-cut stones, including: peridot, smoky quartz,

A group of unmounted gemstonesincluding 15.90 carats of sapphires, 0.80 carat of rubies, 9.10 carats of cubic zirconia, a 3.03 carats aquamarine, a 2.90 carats pink tourmaline, an 8.10 carats green to

A GROUP OF UNMOUNTED GEMSTONES Comprising two demantoid garnets, weighing 1.63 and 1.01 carats, a topaz weighing 1.55 carats, and a garnet weighing 4.00 carats. For further information on this lot pl

LARGE GROUP OF UNMOUNTED GEMSTONES. For further information on this lot please visit Bonhams.com

A group of unmounted gemstonesincluding the oval-cut kunzite, measuring approximately 15.80 x 11.80 x 8.00 mm; the radiant-cut faceted ametrane, measuring approximately 18.25 x 13.15 x 9.00 mm.

Including an Antonio Pineda Ameythyst set Mexican sterling silver parure including a necklace (16-1/2 in.), bracelet (6-1/2 in.), and screw-back earrings; plus a similar amethyst plaque ring; a Peruvi

8.04 CT. NATURAL SAPPHIRE UNMOUNTED GEMSTONE, oval standard brilliant-cut natural blue sapphire, measuring 15.26 x 11.09 x 4.68 mm, exact weight of 8.04 ct., clarity is eye clean, type II, very d

Yellow Quartz 24.3ct Unmounted Gemstone 4.8g | Brilliant color, faceted. Oval. Provenance: From the Estate of Prominent Collector, Leon Zielinski, Macomb County, MI

Title: 4.85CT Natural Emerald Octagon cut Good Luster Collection Gemstones Brand: MRS GEMS Carat Weights: 4.85 Size/Dimensions: 10.6x10.4x4.8MM Reserve: $180.00 Shipping: Domestic: Flat-rate of $15.00

Title: 5.5 Carats Beautiful Tourmaline Collections Gemstones: Tourmaline Carat Weights: 5.5 Carats Size/Dimensions: 7x6x4mm, 9x7x4 mm, 8x6x5 mm (3 Pieces ) Additional Information: NATURAL Reserve: $16

Comprising painted porcelain portrait miniatures, stone cameos and intaglios, micromosaics, reverse painted glass, amber beads, unmounted gem or hard stones, clasps, and slides. Pieces of note include

Collection of (6) carved opal cameos including a Native American chief and several beauties. Most bags contain the original owner's notes - do not assume this is fact. This lot is being sold is - if y

including a carved coral lion (25 x 17.5 x 14mm), a carved emerald cameo (29 x 15mm), ruby, coral, and pearl beads, carnelian, amber, glass, faience and glass

Collection of unmounted diamonds including (1) single cut and (35) unmounted near-colorless, full-cut diamonds, weighing a total of 1.98 cts., (1) round brilliant-cut brown diamond, weighing 0.57 ct.,

A COLLECTION OF UNMOUNTED DIAMONDS various cuts, all totalling 7.75 carats.

A COLLECTION OF UNMOUNTED GREEN TOURMALINES, various cuts, all totalling 26.4 carats.

Collection of unmounted multi-stonesIncluding (numerous) unmounted round-cut blue zircons, weighing 153.53 cts.; (18) unmounted round, square and triangular-cut peridots, weighing 37.73 cts.; (13) unm

including, but not limited to, turquoise, pearl, onyx, amethyst, cameo, citrine, rhodochrosite, ruby, emerald, topaz, jade, tourmaline, cz, garnet, coral, moonstone, peridot, lapis, opal, amber, quart

14th-20th century AD. A mixed group of inscribed gemstones comprising: jasper with four lines of calligraphic text; rock crystal with text to the flat face; amethyst with text and chamfered edges; car

Collection of unmounted stonesIncluding (numerous) unmounted emerald, pear, oval, round and square cut emeralds, weighing a total of approximately 527.00 cts.; (20) unmounted oval and pear-cut rubies,