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Click here to subscribeA gold and diamond five stone ring, claw set with a row of graduated circular cut diamonds, detailed ‘18ct’, weight 2.6g, ring size approx M, and a gold and platinum, ruby and diamond ring, claw set with the circular cut ruby within a surround of four circular cut diamonds, detailed ‘18ct & Pt’, weight 3.3g, ring size approx L1/2.
An 18ct gold and colourless gem set cluster ring, Birmingham 1966, weight 2g, ring size approx O, a 9ct gold, ruby and diamond cluster ring with textured shoulders, a 9ct gold and hematite oval signet ring, three further 9ct gold and gem set rings, total weight 15.5g, a silver ring, mounted with a cabochon tiger’s eye, another silver ring and a paste set ring, unmarked.
A collection of gem set ringsruby and diamond set ring, central oval mix-cut ruby, bezel set between four circular diamonds, set to a plain shank, stamped "750"; blue gem set ring, stamped "14k"; a blue step-cut gem set ring, stamped "14k"; sapphire eternity ring, set to one half with mix-cut circular sapphires, to a plain tapering band, stamped "14k"; a wedding band, stamped "585" and two other gem-set rings (qty)total approx. weight 20.3gCondition:
A group of accessoriesVictorian double heart brooch, inscribed "Mizpah", with safety chain; a single stone diamond ring set to an unmarked shank; ruby set stick pin, stamped to back of pin head '15ct'; a gem set bar brooch with foliate motifs and horse-shoe brooch, stamped "Sterling Silver" (5)total approx. weight of lot 12.9gCondition:
A selection of costume jewellery 9ct gold and cultured pearl ring, set with diamond points, stamped with hallmarks; string of Mikimoto cultured pearls in original soft leather case; an amber set brooch and amber set earrings; silver hinged bangle, likely hollow, chased with a floral and foliate design to one half, stamped with hallmarks; Victorian silver brooch, with floral and foliate motifs, with sentimental window to reverse, stamped with Birmingham hallmarks; charm bracelet suspending various charms; a pair of ruby drop earrings, ovoid faceted ruby suspended from a beaded surmount; a pair of colourless paste pave-set earrings, stamped to reverse "Dior"; twisted cuff bangle, stamped "925"; gem-set flexible panel necklace; faceted beaded bracelet, featuring faceted dark purplish-red oblong gemstones, stamped to clasp "1/20 14k GF" and other items (qty) ring size L/M, total approx. weight of 9ct gold 2.5g, total approx. weight of silver bangle 0.93ozt, weight of silver brooch 0.20oztCondition: One ear stud deficient of one colourless paste setting
A RUBY, SAPPHIRE AND DIAMOND DRESS RING Of crossover design, set with an oval-shaped sapphire and ruby, to tapered baguette-cut diamond shoulders, mounted in 18K gold, diamonds approximately 0.64ct total, with maker's mark 'JK', French import mark, ring size N½ Accompanied by a report from C. Dunaigre in Switzerland, stating that the ruby weighing approximately 1.78ct and the sapphire weighing approximately 2.83cts are natural, of Burmese origin, with no indications of heating. Report number CDC2209603 / 1&2, dated September 30th 2022.
A VERY FINE RUBY AND DIAMOND RING, BY BULGARI The cushion-shaped ruby weighing 2.92cts within a four-claw setting, between two pear-shaped diamonds, to a brilliant-cut diamond surround, mounted in 18K gold, diamonds approximately 3.00cts total, signed Bvlgari & 'CM 2.92', with maker's mark 'BB' for Bvlgari, ring size N½ Accompanied by a report from Gübelin laboratory in Switzerland, stating that the ruby weighing 2.92cts, is natural, of red colour, Burmese origin, with no indications of heating (NTE). Report no. 24010061, dated January 30th 2024. Accompanied by a gemstone rating card from Gübelin, rating the ruby 'excellent' with 88.2 points. Gubelin rating aspects: https://www.gubelingemlab.com/en/gemlab/gemstone-rating Accompanied with information sheets from Gübelin for unheated stones & rubies from Mogok, Burma. Mining for rubies, particularly in regions like the Mogok Valley in Burma (Myanmar), has a rich history dating back over a millennium. The Mogok area, renowned for its exceptional rubies, has sustained its reputation for producing some of the most desirable gems globally. These rubies, characterized by their red body colour, UV fluorescence, rutile silk, and distinct growth patterns, owe their formation to a complex interplay of geological factors. The geological conditions necessary for the creation of gem-quality rubies are rare and precise. Specific combinations of elements like aluminium and chromium, along with the right temperature and pressure conditions, are essential for their formation deep within the earth. These conditions are found in only a handful of locations worldwide, making the supply of high-quality natural rubies limited. Traditionally, rubies were cut and polished without significant enhancements, with imperfections considered acceptable. However, as demand for high-quality rubies increased, so did the need for treatments to improve their appearance. Modern heating techniques and chemical additives have been employed to enhance the visual appeal of rubies, mimicking the characteristics of untreated specimens. Despite advancements in treatments, the demand for natural, unheated rubies continues to outstrip the limited supply. These rubies, sourced from various regions including Burma (Myanmar), Mozambique, Madagascar, and others, remain highly sought after for their rarity and intrinsic beauty.Condition ReportDiamonds: approx. 3.00cts total, bright and lively Ruby: red hue, medium tone, good saturation, good transparency, facets are smooth. Natural inclusions visible under a bright light source and 10x magnification. Accompanied by a report from Gübelin laboratory in Switzerland, stating that the ruby weighing 2.92cts, is natural, of red colour, Burmese origin, with no indications of heating (NTE). Report no. 24010061, dated January 30th 2024. Accompanied by a gemstone rating card from Gübelin, rating the ruby 'excellent' with 88.2 points. Gubelin rating aspects: https://www.gubelingemlab.com/en/gemlab/gemstone-rating Accompanied with information sheets from Gübelin for unheated stones & rubies from Mogok, Burma. Maker's mark BB for Bulgari imported and sold in Switzerland Minor signs of wear, overall in good condition Total gross weight approx. 10g
AN 18CT GOLD RUBY AND DIAMOND RING, a marquise cut ruby prong set in yellow gold, set with a surround of single cut diamonds, approximate length of mount 13.5mm, leading on to a pinched shoulder, hallmarked 18ct London, ring size H 1/2, approximate gross weight 3.2 grams (condition report: general moderate wear, all stones currently intact, overall condition good)
A RUBY AND DIAMOND RING, designed as an oval cut ruby in a collet setting, flanked by two rows of six single cut diamonds in claw settings, to the bi-colour band, stamped 750, ring size P, approximate weight 6.4 grams (condition report: ruby is heavily included and possibly treated, diamonds are bright and lively, light to moderate surface scratches)
THREE 9CT GOLD GEM SET RINGS, to include an opal cabochon and single cut diamond cluster ring, an amethyst and split pearl dress ring, and a ruby and opal three stone ring, all three rings with hallmarks for 9ct gold, approximate ring sizes H 1/2, G and H 1/2 (condition repot: overall condition good, surface of some split pearls worn, each ring has been resized, general overall wear present)
A mixed group of jewellery, to include costume jewellery chains, pendants, compacts, bangles, brooches, etc; some silver to include a ring, necklace, chains, locket, earrings, etc, most items marked 925 or hallmarked; and a mixed group of 9ct gold items to include mainly earrings including a pair of pearl earrings, some chains, locket, ring, etc, most items marked 9ct or UK hallmark, total gross weight 30.0grams; and a small pair of ruby studs, unmarked & untested, (Qty)
AN 18CT GOLD RUBY AND DIAMOND CLUSTER RING, of a circular form, centrally set with a circular cut ruby, in an eight claw setting, within a surround of ten single cut diamonds, scallop edge, pinched shoulder leading onto a polished band, hallmarked 18ct Birmingham, ring size O, approximate gross weight 3.3 grams (condition report: general light wear, all stones secure, would benefit from a gentle clean and polish)
TWO EMERALD AND GEMSTONE DRESS RINGS To include a emerald and ruby three stone ring, mounted in white gold marked 'G18K' for 18K, a emerald and diamond ring, mounted in unmarked gold. Both US Size 6.5 3.8g Condition: For a condition report or further images please email hello@hotlotz.com at least 48 hours prior to the closing date of the auction. This is an auction of preowned and antique items. Many items are of an age or nature which precludes their being in perfect condition and you should expect general wear and tear commensurate with age and use. We strongly advise you to examine items before you bid. Condition reports are provided as a goodwill gesture and are our general assessment of damage and restoration. Whilst care is taken in their drafting, they are for guidance only. We will not be held responsible for oversights concerning damage or restoration.
A RED STONE AND DIAMOND RING Featuring a red stone, likely a glassed filled ruby, mounted in a white gold setting marked '750' for '18K', accented with round brilliant and baguette cut diamonds totalling approximately 0.50 Cts. US Size 8 2.79g Condition: For a condition report or further images please email hello@hotlotz.com at least 48 hours prior to the closing date of the auction. This is an auction of preowned and antique items. Many items are of an age or nature which precludes their being in perfect condition and you should expect general wear and tear commensurate with age and use. We strongly advise you to examine items before you bid. Condition reports are provided as a goodwill gesture and are our general assessment of damage and restoration. Whilst care is taken in their drafting, they are for guidance only. We will not be held responsible for oversights concerning damage or restoration.
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