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Lot 173
An 18ct gold sapphire and diamond traditional Irish Celtic desgin cruciform ring and earring set, set with round-cut sapphires and diamonds, maker's marks SLM, model nos. 5444 and 6390, ring setting height 22.2mm, size N, earring height 56.3mm, 12.2g total (2) No damage or repairs, all stones present, diamonds bright and fiery, settings slightly worn on high points, mark clear, engraved 18k
Lot 208
An early 20th century 18ct gold five stone sapphire and diamond half hoop ring set with old European-cut diamonds, setting height 6.1mm, size R, 3.1gNo damage or repair, all stones present, sapphires are quite rubbed and central stone is completely pale, shank slightly off-round, hallmarks very rubbed, stamped 18
Lot 209
An early 20th century graduated five stone sapphire and diamond half hoop ring, unmarked gold settings with old European-cut diamonds, setting height 5.3mm, size N, 3.3gNo damage or repairs, all stones present, sapphires have slightly abraded table facet edges, settings slightly worn on high points, unmarked
Lot 259
An early 20th century 18ct gold five stone sapphire and diamond half hoop ring, set with rose-cut diamonds, hallmarks Birmingham 1907, setting height 6.2mm, size approx N, 2.8g (shank cut)Ring is quite heavily worn and shank has been cut and bent, all stones present, hallmarks very rubbed, stamped 18
Lot 1545
AN EARLY 20TH CENTURY SAPPHIRE AND DIAMOND RING four cushion-cut sapphires between rows of old-cut diamonds, to diamond-set shoulders. Estimated total diamond weight 0.55ct, marked '18CT', ring size L1/2, 4.4 gramsOne diamond with a small chip to table, one diamond with a gap around the setting. Estimated diamond colour: I/J/K; estimated clarity: SI1/SI2.
Lot 1546
AN 18 CARAT GOLD GREEN SAPPHIRE AND DIAMOND CLUSTER RING oval-cut green sapphire within a border of illusion-set round brilliant-cut diamonds. Hallmarked London 1976, ring size N1/2, 4.1 gramsGood condition. The sapphire is dark green-blue. The sapphire measures 6.70mm x 5.00mm x 3.71mm approximately. Estimated total diamond weight
Lot 1573
AN EARLY 20TH CENTURY SAPPHIRE AND DIAMOND RING an oval-cut sapphire in a fancy claw setting, to diamond-set shoulders. French 18 carat gold assay mark, ring size J, 3.1 gramsTwo chips noted to the girdle edge of the sapphire. The sapphire is very dark. The sapphire measures 12mm x 8.7mm x 4.84mm approximately.
Lot 1621
A DIAMOND CLUSTER RING a round brilliant-cut diamond within a border of diamonds and a sapphire-set under bezel, to diamond scroll shoulders. Estimated principal diamond weight 0.40ct, estimated total diamond weight 0.75ct, marked ‘14KT’, ring size J1/2, 5.0 gramsGood condition. Estimated principal diamond colour: H/I; estimated principal diamond clarity: SI1/SI2.
Lot 1626
AN EARLY 20TH CENTURY SAPPHIRE AND DIAMOND CLUSTER RING an oval-cut sapphire within a fancy pierced milgrain border of round-cut diamonds, to diamond-set shoulders. Estimated total diamond weight 0.30ct, indistinctly marked, possibly '585' and '...PT', ring size M, 3.4 gramsSome slight roughness to the milgrain setting to two small diamonds, the shank has been resized. The sapphire measures 9.50mm x 6.70mm x 2.55mm approximately. Estimated diamond colour: H/I; estimated clarity: SI1/SI2.
Lot 1635
A LATE 19TH CENTURY SAPPHIRE AND DIAMOND BROOCH / PENDANT an oval-cut sapphire within an openwork scroll frame of old-cut and rose-cut diamonds, suspending a sapphire pendant drop. Estimated total diamond weight 1.50ct, 4.7cm by 2.5cm, 8.1 gramsAccompanied by a Gemological Report, World Gemological Institute (W.G.I), WGI9624137782, 6 June 2022, stating that the principal sapphire weighs 4.29ct and is of Sri Lanka (Ceylon) origin, with no evidence of treatmentMinor nibbling to facet edges of the principal sapphire. The brooch fastening can be removed by a screw fitting, the bail too can be removed. The principal sapphire measures 8.70mm x 6.30mm x 5.72mm approximately. Estimated diamond colour: H/I; estimated clarity: SI1/SI2.
Lot 1640
AN EARLY 20TH CENTURY SAPPHIRE AND DIAMOND HINGE OPENING BANGLE groups of oval-cut sapphires and old-cut and rose-cut diamonds to scrolling milgrain bands, to a flat-sided foliate engraved bangle. Estimated total diamond weight 1.80ct, 6.2cm inner diameter, 33.4 grams Good condition. The clasp is secure. Estimated colour: H/I/J; estimated clarity: SI1/SI2/I1. Not hallmarked or stamped but in our opinion would test as gold.
Lot 1641
A MOONSTONE, SYNTHETIC SAPPHIRE AND MARCASITE HINGE OPENING BANGLE an oval moonstone within a fancy pierced border of synthetic sapphires, between marcasite-set leaf motif shoulders, to a foliate pierced back. Marked '925', 5.4cm by 6.2cm inner diameter, 1.01 troy ounces Modern manufacture not period. Good condition.
Lot 1673
A 9 CARAT GOLD SAPPHIRE AND DIAMOND BROOCH, AND A 9 CARAT GOLD DIAMOND CROSS the brooch with three round-cut sapphires to a textured leaf scroll, tied by a diamond-set ribbon, hallmarked Sheffield, 4cm by 2cm; the cross set with round brilliant-cut diamonds, estimated total diamond weight 0.35ct, hallmarked Birmingham 2004, 2cm by 1cm, 5.5 grams. (2)Good condition. Cross estimated diamond colour: L/M-Tinted; estimated clarity: SI2/I1.
Lot 1717
AN EARLY 20TH CENTURY SAPPHIRE AND DIAMOND CLUSTER RING a round cabochon sapphire within a border of old-cut diamonds, to knife-edge shoulders. Estimated total diamond weight 0.40ct, ring size L, 1.9 gramsMinor abrasion to the sapphire, some roughness to the setting of the diamonds. The sapphire measures 4.00mm x 4.00mm x 2.44mm approximately. Estimated diamond colour: H/I/J; estimated clarity: SI1/SI2.
Lot 1724
A SAPPHIRE AND DIAMOND CLUSTER RING an oval-cut sapphire within a double border of round brilliant-cut diamonds, to fancy forked shoulders. Estimated total diamond weight 1.20ct, ring size M, 6.2 gramsGood condition. The sapphire measures 7.37mm x 5.09mm x 3.73mm approximately. Estimated diamond colour: G/H; estimated clarity: SI1/SI2. Diamonds lively, one diamond with a yellow tint, another heavily included appearing white, another with a surface reaching fracture to the table facet, but does not detract/noticable with the unaided eye. Sapphire is natural, with some nibbling to girdle facet edge, eye-visible inclusion just off table facet which appears irredescent/cloudy. Sapphire is secure in the setting. 20th century (probably second half) manufacture. Not hallmarked or stamped but in our opinion would test as gold. No repairs or alternations noted or needed. Shank good, no thinning.
Lot 1741
CARTIER - A SET OF THREE BROOCHES round cabochon emerald, sapphire and ruby within beaded borders and spaced by round brilliant-cut diamonds, to flat-sided bars. (3) The first signed and numbered 'Cartier 09-2542', the second 'Cartier 09-2543', the third 'Cartier Paris', all marked '750', 6cm long, 12.7 grams grossGood condition. Estimated total diamond weight 0.10ct.
Lot 1750
TWO RINGS comprising A SAPPHIRE AND DIAMOND CLUSTER RING, a cluster of eight-cut diamonds within a border of round-cut sapphires, marked '18CT', ring size J; and A DIAMOND THREE STONE RING, estimated total diamond weight 0.15ct, marked '18CT PLAT', ring size Q1/2. (2) 7.70 grams grossSapphire and diamond cluster ring: estimated total diamond weight
Lot 1768
A 19TH CENTURY INSECT BROOCH with ruby-set eyes, rose-cut diamond wings, a cushion-cut sapphire thorax and a pear-cut imperial topaz abdomen. Estimated total diamond weight 0.70ct, 2.2cm by 3.4cm, 3.2 gramsLight abrasion to zircon. Some diamonds may be replacements. Estimated diamond colour: H/I/J; estimated clarity: SI1/SI2.
Lot 1792
A PAIR OF 18 CARAT WHITE GOLD SAPPHIRE AND DIAMOND HALF HOOP EARRINGS wavy half hoops channel-set with baguette-cut sapphires between rows of round brilliant-cut diamonds, with post and clip fittings. Estimated total diamond weight 0.60ct, hallmarked London 2007, 1.5cm by 5mm, 6.1 gramsGood condition. Estimated colour: G/H; estimated clarity: VS1/VS2. For pierced ears.
Lot 64
A Quantity of Jewellery Including, an aquamarine and split pearl brooch, stamped '9CT', length 2.7cm, another gem-set brooch, unmarked, a sapphire and diamond ring, stamped '18CT' and 'PLAT', finger size L1/2, paste buckles, buttons etcAquamarine brooch - 2.6 grams. Gem-set brooch - 1.9 grams. Ring - 2.2 grams
Lot 72
A Synthetic Sapphire and Diamond Ring, two crossover rows pavé set with round brilliant cut diamonds, spaced by calibré cut synthetic sapphires and one terminating centrally to a heart-shaped motif set throughout with calibré cut synthetic sapphires, in white rubbed over settings, total estimated diamond weight 0.70 carat approximately, finger size NNB: one diamond deficientThe ring is in fair condition, one diamond is lacking. It bears no hallmark nor stamp but in our opinion would test as platinum or gold. The approximate qualities of the diamonds are; colour I/J/K, clarity SI1/SI2/I1. Gross weight 9.5 grams. CR made 04.07.22.
Lot 91
A Synthetic Sapphire and Diamond Brooch, the circular frame comprising of calibré cut synthetic sapphire sections alternating with round brilliant cut diamond sections, in white claw and millegrain settings, total estimated diamond weight 0.60 carat approximately, measures 3.0cm diameterThe brooch is in good condition with slight damages throughout. It fastens with a pin and revolver catch. It bears no hallmark nor stamp but in our opinion would test as gold. The approximate qualities of the diamonds are; colour I/J/K, clarity SI2/I1/I2. Gross weight 4.7 grams. CR made 15.06.22.
Lot 434
*MODEL: SPORT HAPPY DIAMONDS *GENDER: WOMAN *MOVEMENT/CALIBER: QUARTZ *CASE: MATERIAL – GOLD / DIAL – WHITE WITH DIAMONDS / GLASS – SAPPHIRE *BRACELET / STRAP: RED LEATHER / WIDTH FROM APPROX 13 mm / LENGTH short 8 cm APPROX / length 9.5 cm APPROX *CLOSURE: GOLD BUCKLE / WIDTH 14.5 mm *SIZE / DIAMETER: 26mm *WARRANTY: FUNCTIONING GUARANTEE
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137088 item(s)/page