gemstone

Osbourne Gemstone World Globe Atlas On Brass stand-Large Edition!, this vintage example is the rarer largest edition as pictured for dimensions on...

A diamond and gemstone set dragonfly brooch, c.1890, the body consisting in a line of rub set oval cut rubies, into a sapphire set abdomen and e...

Silver 1930s scorpion brooch set with gemstones (3g)

HIGHLY UNUSUAL ABSTRACT DESIGN MULTI-GEMSTONE BROOCH, High carat gold. Gemstones including Moonstone, Sapphire and amethyst. W. 4.6 cm. 30.4 gams.

Natural kyanite gemstone stud earrings in silver Kyanites: natural 2 x oval-cut 1.90ct total approx Deep blue Good colour saturation Cla...

9ct gold blue gemstone tension setting ring Size I 3.8 g

Two silver gemstone tennis bracelets including Lapis Lazuli (48g)

9ct gold pink gemstone and diamond cocktail ring Size N 3.9 g

A PAIR OF DIAMOND, BLACK GEMSTONE AND CHALCEDONY EARRINGS, of drop form, mounted in 18ct white gold

Low carat princess ring with multi gemstones (4g)

RARE AND MAGNIFICENT LARGE SAPPHIRE AND MULTI-GEMSTONE BALL PENDANT, Including blue and yellow sapphires and emeralds. Largest sapphire approx. 7....

Pair of natural amethyst gemstone ear studs in sterling silver Amethysts: natural; 2 x oval-cut; 1.60 cts total approx; purple colour; claw-se...

A collection of silver Scottish and Celtic jewellery including gemstone (38g)

A collection of silver antique jewellery including gemstone (23g)

9ct gold white opal five stone ring with clear gemstone dividers Size O 1.7 g

9ct gold blue gemstone dragonfly pendant necklace 2.5 g

9ct gold diamond and pink gemstone set cluster pendant necklace 1.7 g

A GOLD AND GEMSTONE SET BROOCH Designed as a bar of music with a treble clef and the gemstones detailed Dear, length 4cm, gross weight 6.9 grams ...

Two 9ct yellow gold gemstone set rings, to include a 9ct yellow gold ring set with an oval mixed-cut aquamarine, set each side with four brilliant...

White gold modern 9ct white gold hallmarked gemstone set 'leaping dolphins' pendant & 9ct white h/m gold chain, weight 4.3g. Together with cased ...

Selection of silver neckchains mostly hung with gemstone set pendants to include amethyst, Tanzanite, etc and silver coloured bead necklace

Silver and 750 gold Konstantino pendant with pearl and gemstone (25g)

Two silver gemstone spinner fobs including Bloodstone (21g)

Silver antique Celtic cross pendant set with gemstones (8g)

This beautiful vintage bracelet is made from goldtone metal with blue and green gemstones. Dimensions: 7"L x 0.75"W Condition: Age related ...

9ct yellow gold multi-gem set ring of crossover design, with 12 round cut gemstones, size O, approx 2.62g, marked 375, QVC

A quantity of loose gemstones including Ethiopian opal, amethyst, garnets, etc.

A collection of gemstone and hardstone necklaces and bracelets

Loose gemstones including turquoise, amethyst, fluorite, topaz, etc.

Unmounted gemstones including 2ct tanzanite, 2.06ct blue apatite, 2.9ct green beryl, 3ct Padparadscha sapphire, and 2.97ct Lemanja amblygonite

Unmounted gemstones including 2.5ct orange kyanite, 2.5ct grandidierite, 1.5ct ceruleite, 1.6ct multi colour tourmaline, 1.12ct green apatite, and...

A 9ct gold and multi-coloured gemstone ring, 5g, J

A SELECTION OF GEMSTONE AND COSTUME JEWELLERY, to include a labradorite bead necklace with clasp stamped 925 TGGC, an amethyst and mother of pearl...

A SELECTION OF GEMSTONE, WHITE METAL AND COSTUME JEWELLERY, to include an expandable tigers eye bracelet, a white metal tourist charm bracelet wit...

A quantity of assorted mainly unmounted cut and cabochon gemstones.

A silver-mounted necklace and earrings set Labradorite, a necklace of faceted gemstone beads with 9ct gold clasp and other hardstone-set jewellery.

9ct white gold white & orange gemstone trefoil ring Size N 3.5 g

9ct gold sapphire & white gemstone floral cluster ring - MISHAPEN - AS SEEN Size N 1.6 g

9ct gold diamond & blue gemstone floral cluster pendant necklace 2.3 g

9ct gold diamond & red gemstone pendant necklace with integral chain 3.5 g

9ct gold vintage yellow gemstone pendant necklace with a scroll patterned border 3 g

9ct gold buckle ring set with diamond & white gemstone Size V 3.5 g

9ct white gold diamond & blue gemstone three row dress ring Size O 2.5 g

9ct gold white & blue gemstone dress ring Size I 1.6 g

9ct gold vintage garnet & white gemstone dress ring Size S 2.1 g

A STRAND OF GREEN BERYL GEMSTONES, POSSIBLY EMERALD, INDIAN, MUGHAL 19TH CENTURY Length: 48cm Weight: 113g

A CARVED GREEN GEMSTONE IN THE FORM OF A FELINE Length: 1.9cm

A BLUE GEMSTONE, PROBABLY SAPPHIRE, 19TH CENTURY OR EARLIER Length: 1.2cm Weight: 6 grams

A GEM-SET COCKTAIL RING The mount designed as matrix, set with numerous gemstones such as a topaz, a colourless beryl, a meteorite, a black opal,...

A yellow metal and white gemstone bracelet, set with five graduated mixed round-cut gems, claw-set, on a fancy-link bracelet, box clasp and safety...

No Reserve - Marco Bicego 'Paradise' collection 18K yellow gold necklace with mix of gemstones Set with a mix of 47 briolet cut colored gemstones,...

No Reserve - Marco Bicego 'Paradise' collection 18K yellow gold bracelet with various gemstones. Set with a mix of six briolet cut amethyst, topaz...

No Reserve - Lot of four antique 14K yellow gold lapel pins set with various gemstones and a baroque pearl. In reasonable condition. Hallmarks: Du...

No Reserve - 18K Yellow gold charm bracelet with various gemstones. With seven different charms consisting of amethyst, topaz, rock crystal, culti...

No Reserve - Lot of 32 rough gemstones including sapphire, ruby, emerald, tourmaline, aquamarine and apatite. In good condition, some gemstones ma...

No Reserve - Lot of six gemstones consisting of natural ruby, garnet and red glass stones. Cut: round faceted and pear cut. Weight: 0.51 grams - t...

No Reserve - Lot of six natural gemstones consisting of emerald, citrine and garnet. Cut: oval faceted and rectangular checkerboard faceted. Weigh...

No Reserve - Lot of four gemstones consisting of citrine and blue glass stone. Cut: oval faceted and baguette cut. Weight: 8.76 grams - this lot w...

No Reserve - Lot of six natural gemstones consisting of sky blue topaz and garnet. Cut: square cut, pear cut and oval faceted. Weight: 1.55 grams ...

No Reserve - Silver vintage bangle bracelet with gold details and various gemstones. Various gold and silver contents, base metal safety chain. In...