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An early 20th century 18ct gold black opal and diamond cluster ring, set with oval high cabochon black opal surrounded by old European and old-cut diamonds, opal approx 2.73ct, total diamond content approx 1.30ct, setting height 18.4mm, size K, 4.1gAll stones present, opal has a good play of colour with mostly blues greens and oranges and a few reds, diamonds are bright white and fiery and a couple have tiny surface chips only visible through a loupe, settings lightly abraded, marks clear, stamped 18ct
An Antique unmarked gold 3-stone rose-cut diamond gypsy ring, central diamond approximate dimensions: 5.21mm x 4.45mm x 1.5mm, setting height 7.7mm, size P, 9.3gAll stones present and backings are slightly dirty, central stone has a black eye visible inclusion, otherwise only a few light facet edge abrasions, settings abraded all over with a few small flat edges on shank, ring is very slightly oval and starting to wear on back of shank, unmarked
An 18ct gold 1.05ct solitaire diamond ring, modern round brilliant-cut diamond within plain 8-claw setting, colour approx G/H, clarity approx SI1/SI2, diamond weight calculated from measurements: diameter - 6.68mm, depth - 3.86mm, hallmarks London 1975, size L, 3gExcellent overall condition, diamond is bright white and fiery with only 1 small black spot inclusion under the table, along with a few other minute crystal inclusions, settings lightly abraded all over, hallmarks clear, stamped 750
An 18ct gold diamond cluster flowerhead ring, set with old European and old-cut diamonds with platinum-topped settings, setting height 7.8mm, size P, 2.5gAll stones present and generally with a slight hint of yellow, a few have small surface chips and black spot inclusions only visible through a loupe, settings lightly abraded, marks clear, stamped 18ct and Plat
An early 20th century 18ct gold 3-stone diamond ring, set with round brilliant and old-cut diamonds, total diamond content approx 0.35ct, size K, 1.8gAll stones present, diamonds are bright and fiery with a couple of tiny black spot inclusions only visible through a loupe, all have small girdle abrasions, settings lightly abraded all over and quite worn thin at back of shank, both sides of shank are flat, marks clear, stamped 18ct and Plat
A late 20th century 18ct gold 7-stone diamond cluster flowerhead ring, set with modern round brilliant-cut diamonds, total diamond content approx 2.52ct, colour approx H-I, clarity approx SI1-SI3, setting height 13.3mm, size M, 5.4g, with WGI CertificateAll stones present, diamonds are extremely bright white and fiery and inclusions are hardly noticeable with the naked eye, no obvious chips or losses, settings lightly abraded, hallmarks clear, stamped 750
An 18ct white gold 1.56ct solitaire diamond ring set with round brilliant-cut diamond, with platinum tops, colour approx K, clarity approx SI2, diamond dimensions: diameter - 7.42mm, depth - 4.54mm, size O, 2.6g, with WGI CertificateDiamond is bright and fiery with a yellow tint table up, most inclusions are minute and underneath claws, settings lightly abraded all over, shank very slightly misshapen, marks are slightly rubbed with the 1 missing from the 18ct
An Antique unmarked high carat gold green stone set ring, ornate engraved shoulders and shank, setting height 6.1mm, size I, 4.4gStone has a very large chip and is quite worn and abraded, settings lightly abraded all over and engraving slightly worn on back of shank, a section of the back of the shank has possibly been replaced, unmarked but tests as gold
A late 20th century 18ct gold diamond cluster half hoop ring, set with modern round brilliant-cut diamonds, total diamond content approx 2.5ct, setting height 12.9mm, size F/G, 13gAll stones present, all are slightly included with fractures and black spots but generally still bright, settings are heavy gauge with light abrasions all over and back of shank is starting to wear thin, hallmarks are slightly rubbed, stamped 750
An Antique unmarked gold ruby and diamond cluster flowerhead ring, set with oval mixed-cut ruby and old mine-cut diamonds, total diamond content approx 0.85ct, setting height 13.9mm, size M, 5.2gNo obvious damage or repair, all stones present, ruby has a pinkish red colour saturation with no obvious inclusions, diamonds are bright and fiery with a slight yellow tint and a few small black spot inclusions only visible through a loupe, settings lightly abraded all over and slightly worn on high points, unmarked
A late 20th century 18ct gold sapphire and diamond cluster ring set with oval mixed-cut sapphire and eight-cut diamonds, total diamond content approx 0.2ct, setting height 8.8mm, size N, 3.5gAll stones present, no obvious damage, sapphire is a good light cornflower blue with a few very minor facet edge abrasions, diamonds are bright and very slightly tinted yellow, settings lightly abraded all over and slightly worn on back of shank with 2 well concealed join marks, hallmarks slightly rubbed, stamped 750
A late 20th century 18ct gold diamond cluster ring, set with modern round brilliant and eight-cut diamonds, central diamond approx 0.3ct, setting height 10.3mm, size O, 4gAll stones present, no damage or repair, central stone has no obvious internal inclusions and is bright white and fiery, surrounding diamonds generally quite clean with only a couple of tiny surface chips only visible through a loupe, settings lightly abraded, hallmarks clear, stamped 750
An early 20th century 18ct gold 3-stone diamond ring, set with round brilliant-cut diamonds, total diamond content approx 0.8ct, setting height 5.4mm, size N, 2.7gNo damage or repair, all stones present, central stone has a large black spot inclusion beneath a kite facet, 1 of the flanking stones has a large fracture spanning the width of the stone, and the other has several small fractures and inclusions visible through a loupe, all stones are still generally bright and fiery with the central stone being slightly more grey, settings lightly abraded all over, marks clear, stamped 18ct
A modern 14ct white gold pink sapphire and diamond cluster ring, set with oval mixed-cut sapphire and modern round brilliant-cut diamonds, total diamond content approx 0.18ct, setting height 11mm, size O/P, 2.5g, with WGI CertificateNo damage or repair, all stones present, sapphire is a light pink saturation and moderately included with a few fractures, diamonds generally bright and white with cloudy internal inclusions, settings nicely polished, marks clear, engraved 585
An Antique unmarked gold emerald and diamond cluster ring, set with emerald-cut emerald and rose-cut diamonds, total diamond content approx 0.7ct, setting height 18.7mm, size N, 6.1gNo damage or repair, all stones present, emerald is quite heavily included with fractures, diamonds have a few surface abrasions and girdle abrasions along with a few internal black spot inclusions, settings lightly abraded all over, unmarked
An 18ct gold cabochon opal and diamond cluster flowerhead ring, pierced and engraved scrollwork shoulders, maker's marks LAQ, hallmarks London 1970, setting height 14.2mm, size N, 4.8gVery good original condition, no obvious damage or restoration, opals are quite surface abraded and dull with just a small blue/green play of colour, diamond has clean facet faces and sharp facet edges with no chips or cracks, settings are quite rubbed and lightly surface scratched, marks clear, stamped 18
A French Art Deco style 18ct white gold 3-stone sapphire and diamond ring, geometric panel set with oval mixed-cut sapphire and round brilliant-cut diamonds with pierced bridge, total diamond content approx 0.7ct, setting height 7.4mm, size L, 4gExcellent original condition, all stones present, sapphire is a medium blue with straight colour zoning and a few table facet surface abrasions, diamonds are bright white and fiery with only a couple of very minor internal black spot inclusions, settings lightly abraded and just starting to wear thin on back of shank, French assay mark on outside of shank
An 18ct gold 0.15ct solitaire diamond ring, high wrap-around setting with modern round brilliant-cut diamond, stamped Albion, hallmarks London 1966, size M, 2.8gNo damage or repair, diamond is bright white and fiery with a few very minute internal inclusions only visible through a loupe, settings lightly abraded, marks clear, stamped 18
An 18ct white gold 1.03ct Princess-cut solitaire diamond ring, colour approx I/J, clarity I2/I3, diamond dimensions: 5.59mm x 5.36mm x 3.86mm, size K, 2.3gDiamond is white but very heavily included with multiple fractures and black spot inclusions but no chips or losses, settings lightly abraded all over, hallmarks clear, stamped 750
An early 20th century unmarked gold and platinum emerald and diamond cluster ring, set with emerald-cut emerald and eight-cut diamonds, total diamond content approx 0.15ct, settings test as 18ct gold, setting height 8.1mm, size L, 2.1gNo damage or repair, all stones present, emerald is quite heavily rubbed and abraded on all crown facets, diamonds are bright and white, settings lightly abraded, marks clear, stamped Plat
An 18ct gold aquamarine dress ring, set with oval mixed-cut aqua, setting height 11.8mm, size I, 2.8gNo damage or repair, aqua has slightly rubbed and abraded facet edges only visible through a loupe, aqua is a very pale light blue, settings nicely polished, marks quite rubbed, stamped 18ct
A Victorian unmarked gold split-pearl and ruby cluster memorial ring, central flowerhead design with pierced and engraved foliate shoulders and shank with vacant photograph panel back, setting height 10.4mm, size K/L, 2.2gNo damage or repair, all stones present, 2 of the pearls have lost a few layers of nacre, rubies are a deep vivid pinkish red with only very minor facet edge abrasions and 1 has a tiny crown chip, settings lightly abraded and engraving slightly worn on back of shank, unmarked
A modern 14ct rose gold ruby and diamond cluster double-halo ring, set with oval mixed-cut ruby and round brilliant-cut diamonds, total diamond content approx 0.65ct, setting height 16.5mm, size N, 3.9gNo damage or repair, all stones present, ruby is quite heavily included and is a strong pinkish red, diamonds are bright and white but also slightly included, settings nicely polished, marks clear, engraved 585
A French Art Deco style 18ct white gold 3-stone sapphire and diamond panel ring, set with square-cut sapphire and diamonds, total diamond content approx 0.56ct, setting height 6.5mm, size N, 2.2gNo obvious damage or repair, sapphire is a pale violet blue with obvious rutile inclusions but no chips or cracks, diamonds are bright very slightly tinted yellow but no obvious inclusions, settings lightly abraded with French control marks
An 18ct gold sapphire and diamond cluster flowerhead ring, set with round-cut sapphire and single-cut diamonds, total diamond content approx 0.15ct, setting height 7.6mm, size U, 2.6gNo damage or repair, all stones present, sapphire is a pale blue with facet edge abrasions, diamonds are slightly yellow with a few minor surface chips only visible through a loupe, settings lightly abraded all over, marks slightly rubbed, stamped 18ct
An 18ct gold diamond cluster halo ring, set with old European and single-cut diamonds, central diamond approx 0.6ct, setting height 9.3mm, size M, 3.3gNo damage or repair, all stones present, central stone is quite included with fractures and black spots which are visible without a loupe, all stones are bright white and fiery, settings lightly abraded all over, marks clear, stamped 18ct
A modern 9ct gold diamond half hoop ring set with round brilliant and eight-cut diamonds, total diamond content approx 0.5ct, Millennium hallmark, setting height 5.2mm, size N, 4g No damage or repair, all stones present, diamonds are bright and white with a few small black spot inclusions only visible through a loupe, settings lightly abraded, marks clear, stamped 375
A modern 9ct gold green beryl and diamond dress ring, set with barrel-cut beryl and single-cut diamond shoulders, beryl width 10.1mm, size N, 4.4gNo damage or repairs, all stones present, central stone has very slightly rubbed facet edges, settings lightly abraded all over, hallmarks clear, stamped 375
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566905 item(s)/page