We found 66627 price guide item(s) matching your search
There are 66627 lots that match your search criteria. Subscribe now to get instant access to the full price guide service.
Click here to subscribe- List
- Grid
-
66627 item(s)/page
Lot 157
The Genuine Gemstone Company; A Modern 9ct Gold Stone Set Pendant, *Certificate of Authenticity states: Coober Pedy Opal & Diamond Pendant, on fine chain; a modern 9ct gold stone set pendant, *Certificate of Authenticity states: AA Tanzanite & Diamond Pendant on fine chain; a modern 9ct gold flat link bracelet.
Lot 278
The Genuine Gemstone Company; A Modern 9ct Gold Cluster Dress Ring, with four heart shape centre stones, between narrow shoulders,*Certificate of Authenticity states: Coober Pedy Opal & Orissa Alexandrite; a 9ct gold dress ring oval four claw centre, between tiered inset shoulders, and a 9ct rose gold single stone ring. (3)
Lot 303
The Genuine Gemstone Company; A Modern 9ct Gold Cluster Dress Ring, circular claw set centre, with claw set border, between tapered shoulders, *Certificate of Authenticity states: Ethiopian Opal & White Zircon; a modern 9ct gold dress ring, of flowerhead design claw set oval stones, within plain shoulders; and a 9ct gold three stone ring claw set graduated design, between plain shoulders.
Lot 304
The Genuine Gemstone Company; A Modern 9ct Gold Dress Ring, oval four claw set,between tapered shoulders, *Certificate of Authenticity states: Coober Pedy Opal; a modern 9ct gold three stone ring, oval claw set, with inset shoulders; a 9ct gold dress ring, oval claw set centre, between inset bifurcated shoulders.
Lot 135
A silver gem set cross pendant, the openwork cross with circular foil-back garnet, opal and emerald accents, maker's marks ARF, foreign assay marks, suspended from a trace link chain, length of cross 9.5cm, length of chain 58cm.Condition report: Overall condition good to fairScratches abrasion and discolouration in keeping with general wearGemstones with some abrasion visible with magnificationSome localised scratching and pitting to the reverse of the cross
Lot 305
An opal and garnet cluster ring, of floral design, the circular opal cabochon within a circular shape garnet scalloped surround, stamped 18ct, M&Co., ring size N, gross weight 6.2g.Condition report: Overall condition good to fairScratches and discolouration in keeping with age and wearOpal with abrasion and pitting to surfaceDiameter of opal approx. 8.7mmRing setting approx. 17.9mmGarnets with wear to facets and abrasion to facets visible with magnification, a couple with surface reaching fracturesGarnets a medium purplish brownish red with good saturation and typical inclusionsOpal with a milky bluish body colour, green, blue, purple play of colourOpal body colour split down centre of stone, one side more whitish and the other more jellyish - visible with the unaided eye
Lot 62
An early 20th century opal and diamond bar brooch, designed as an oval opal cabochon and circular cut diamond line, estimated total diamond weight 0.30ct, estimated colour K-L, estimated clarity SI2-P1, length 5.5cm, gross weight 5.5g.Condition report: Overall condition good to fairWith safety chainDiamonds fairly well matched, one with dark inclusions visible with the unaided eyeOpals with a green-orange-blue-purple play of colour, well matchedApprox. dimensions of principal opal 23.2 by 10.25 by 2.5mmSome light scratches and abrasion to the surface of the opals, one of the side opals with a small nick to rim but otherwise condition good
Lot 254
A Collection of Jewellery including; an Onyx and Seed Pearl Memorial Brooch, a carved pink shell Cameo Brooch, an Enamel and Diamond Flower Brooch, an Opal Scorpion Brooch, a Marcasite and Jade Brooch, a single Opal Earstud, a Victorian Enamel and Pearl Locket and an early 19th Century gem-set double bow Pendant. (8)
Lot 300
Opal and diamond cluster ring, the central cabochon opal approx. 6mm x 4mm bordered with tiny brilliants and the shoulders further set with small brilliants, set in platinum on an 18ct yellow gold ring, size N, gross weight approx. 3.2g; also a further opal and diamond cluster ring set with three cabochon opals, the largest approx. 6mm, dispersed with four tiny diamonds, all set in 18ct yellow gold, size M, gross weight approx. 3.7g (2)
Lot 535
An 18ct gold opal and rose-cut diamond half hoop ring, maker's marks JGG, setting height 6.5mm, size M, 1.6gVery good original condition, no damage or repair, all stones present, opals have a few small surface abrasions, some diamonds have tiny chips only visible through a loupe, settings lightly surface scratched, hallmarks clear, stamped 18CT.
Lot 543
An Art Nouveau style 18ct gold opal, ruby and diamond pendant / brooch, pierced scrollwork settings, maker's marks PSR, hallmarks London 1974, pendant height 42.5mm, 7.9gVery good overall condition, no obvious damage or repair, all stones present with no obvious chips or cracks, opals have a vibrant play-of-colour and only a few light surface abrasions, rubies are a deep pinkish red body colour with only a couple of tiny surface abrasions only visible through a loupe, diamonds are bright and white with clean facet faces and sharp facet edges, settings lightly surface scratched, brooch fitting working, hallmarks clear, stamped 18.
Lot 556
An 18ct gold pair-cut cabochon opal pendant necklace, on sterling silver gilt chain, maker's marks MD, hallmarks Sheffield 2001, pendant height 30mm, chain length 54cm, 5.4gGood overall condition, opal is likely to be a doublet as some glue is visible near top of stone, settings lightly surface scratched, chain is silver-gilt without any broken links, clasp working, hallmarks slightly rubbed, pendant stamped 750
Lot 583
An Edwardian 9ct gold graduated cabochon opal rose-cut diamond half-hoop ring, maker's marks D and P, hallmarks Chester 1905, setting height 8mm, size P, 3.4gVery good overall condition, all stones present with no obvious chips or cracks, opals are very slightly surface abraded but have a lovely play of colour, settings lightly surface scratched with two visible join marks on side of shank, hallmarks clear, stamped 9 375
Lot 605
An 18ct gold cabochon opal and diamond pendant and earring set, pendant height excluding bale 18.4mm, stud fitted earring, 3.2g total (2)All in very good original condition, no obvious damage or repair, opals have a good play of colour and diamonds are bright and white, marks clear, stamped 750
Lot 608
A pair of 9ct gold cabochon opal double-sided drop earrings, stud fittings, maker's marks MD, height excluding fitting 21.7mm, 4.3gBoth in very good original condition, no damage or repair, no chips or cracks to stones but just one tiny blister at the bottom of one drop, settings very lightly surface scratched, hallmarks clear, stamped 375
Lot 639
An 18ct gold cabochon opal and diamond cluster panel ring, total diamond content approx 0.6ct, setting height 18.9mm, size N, 6.6gVery good original condition, opal has a lovely play of colour with mostly greens blues and oranges being displayed, stone has a few natural internal cracks but is still very stable, surrounding stones all present and are bright and relatively white with clean facet faces and sharp facet edges and no obvious internal inclusions when viewed under a loupe, settings only very lightly surface scratched, hallmarks clear, stamped 18ct
Lot 655
A 9ct gold black opal triplet and emerald cluster dress ring, setting height 19.8mm, size R, 3.8gVery good overall condition, all stones present, emeralds generally have slightly abraded facet faces and rubbed facet edges with a few small internal fracture inclusions, settings lightly surface scratched, hallmarks clear, stamped 375
Lot 165
A DIAMOND AND OPAL NECKLACE, the marquise shaped panel pave set with nineteen old brilliant cut small diamonds and two chips, hung from a collet set solitaire to a fine link chain necklace with three opals, two further collet set diamonds and a pair of trefoil set stones (Est. plus 21% premium inc. VAT)
Loading...-
66627 item(s)/page