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460,00€Topaz and diamond ring in yellow and white gold 18 karats. Ring with an important blue topaz of oval cut. The shoulders of the ring are decorated with fine gadroons including a white gold band on which are set two diamonds. A diamond is also set on one side of the ring. Second-hand ring from the 1980s.
Mark 750 inside the ring and illegible hallmark.
Finger size : 56 EU or 8 US (possible sizing)
Estimated weight of the topaz : 1.40 ct
Estimated weight of the diamonds : 0,03 ctCondition : usual wears
Weight : 3 gr
*The antique box is not sold with the jewel*
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550,00€Vintage knot ring in 18 karats white and yellow gold. The ring is composed of fine intersecting gadroons featuring a knot in the center. Vintage ring of the 1990s.
Mark 750 and signed CB inside the ring
Finger size: 56 EU or 7.5 US (can be resized)
Condition : scratches from use
Weight : 5,08 gr
*The antique box is not sold with the jewel*
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1450,00€Tank ruby diamond scroll ring in yellow, pink and white gold 18 karat. Beautiful tank ring decorated in the centre of eight diamonds (brilliant cut and 8/8) in a white gold setting. The central diamonds are surrounded by two lines of four calibrated rubies. This geometric composition of rubies and diamonds is itself framed by two high-volume gold scrolls set with two lines of nine 88-cut diamonds. The jeweller and goldsmith plays with the volumes, the curved and geometric lines and the colours of the gold. Tank ring from 1945.
Octagonal hallmark “18” inside the ring
Finger size: 60 EU or 9 US (can be cut to size)
Dimensions of the ring head: 12 mm x 22 mm x 11 mm
Estimated diamond weight : 0.18 carat
Estimated weight of rubies : 0.16 caratCondition : oxidation
weight : 9.18 gr
*The antique box is not sold with the jewel*
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260,00€Silver Art Deco ring. Ring decorated with an important synthetic spinel of intense light blue color. The ring has geometric and round lines, it has a typical volume of this period. Art Deco ring, circa 1930.
Swan hallmark (French State hallmark for 18-karat gold)
Finger size : 52 UE or 6.25 US (possible sizing)
Condition: chips, scratches from use
Weight : 4.32 gr
*The antique box is not sold with the jewel*
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450,00€Solitaire diamond ring made of yellow 18 karats gold set with a Perruzzi cut diamond weight 0,20 carat, with a whirl prong setting.
At the end of the 17th century, Vincenzo PERUZZI invented the diamond’s cut with 58 facets. Named the “Peruzzi cut”, it is similar to the brilliant cut by a number of facets and by its proportions.
Eagle’s head hallmark. Illegible silversmith’s mark.
Finger size : 50 EU or 5.25 US (possible adjustment)
Note: the diamond presents natural inclusions.
Diamond weight : about 0.20 carat
Weight : 1,8 gr
*The antique box is not sold with the jewel*
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800,00€Art Deco turquoise ring in platinum and 18 karat white gold. Art Deco ring decorated with an important turquoise cut in an oval cabochon, set by eight claws. The turquoise has a strong green nuance. The ring is decorated with chiselled volutes and the basket is openwork. Antique ring from the Art Deco period, circa 1925. Owl and mascaron hallmarks
Finger size : 45 EU or 3.25 US (can be changed)
Size of the cabochon : 14 mm x 10 mm
Height of the ring head : 9 mmCondition : old trace of cutting and oxidation. Be careful the size of the ring is very small.
Weight : 4.84 gr
*The antique box is not sold with the jewel*
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430,00€Pre-owned sapphire ring in 18 karat yellow and white gold. The ring is formed by four strands of gold. The central strand is decorated with three round sapphires set in claws. The sapphires are framed by two strands of white gold adorned with two old-cut diamonds and fine chased patterns. Second-hand ring from the 1980s, France.
Marked 750, CBD goldsmith’s mark
Finger size: 54 EU or 6.75 US (can be changed)
Width of the ring : 7 mm
Estimated weight of sapphires : 0,33 carat
Estimated weight of the diamonds : 0.02 caratCondition: scratches from use
Weight: 2.09 gr
*The antique box is not sold with the jewel*
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6200,00€Art Deco style sapphire ring in white gold 18 karats. Important ring with an Art Deco style, within its center an intense blue sapphire of octagonal form. This is a natural sapphire from Madagascar. This sapphire is in close setting and surrounded by twenty-four brilliant diamonds set in grain, in a structure with pearl pattern. The shoulders of the ring are adorned with 10 brilliant cut diamonds. The ring has thirty-four diamonds in total. Perfect for an engagement ring, it is from late 20th century in an Art Deco style. Made in France.
Eagle head hallmark, Sté P. goldsmith hallmark.
Finger size : 53 EU or 6,5 US (possible to change the size)
Dimensions of the ring head : 14 mm x 13 mm
Estimated weight of the diamonds : 0,44 carat
Note : the photo of the certificate can be provided on request, it will be sent to the buyer.
Condition : Scratches inside the ringWeight : 7.14 gr
A certificate has been established by the Bellerophon laboratory on 21/07/2022, here are the details below:
Estimated weight of the sapphire : 2.18 carats
Dimensions of the sapphire : 7.56 x 6.87 x 4.19 mm
Shape : octagonal
Identification : natural sapphire
Color : intense blue
Comment : indication of heating
Geographic origin : Madagascar*The antique box is not sold with the jewel*
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350,00€Antique 1900 wedding ring in rose gold 18 karats. Antique wedding band with the inscription “EC VN 10 July 1900” inside the ring. Antique wedding ring from the beginning of the 20th century, dated 1900, France. Acid-tested ring, 18 karats.
Finger size: 51 EU or 5.75 US (possible sizing)
Ring width: 3.5 mmNote: engraving and polishing can be done on request
Condition: scratches from useWeight: 2.21 gr
*The antique box is not sold with the jewel*
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1785,00€Art Deco style diamond ring in white gold 18 karats. The ring is formed of a main openwork circular pattern, composed of a central brilliant cut diamond in a close setting. This central diamond is surrounded by a circle of twelve brilliant cut diamonds. The shoulders are adorned with two baguette cut diamonds.
Vintage ring in an Art Deco style, 90s, English manufacture.
Hallmark 750, anchor hallmark for Birmingham, XM hallmark for the goldsmith
Finger size : 52 EU or 6 US (can be changed)
Weight of the diamonds : 0,28 carat
Condition : scratches from use
Weight : 3,43 gr
*The antique box is not sold with the jewel*
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1100,00€Diamond cluster flower ring in 18 karats white and yellow gold. A central fantasy cut diamond of rectangular shape is surrounded by eight old single cut and brilliant cut diamonds in a white gold setting. The ring takes the shape of a flower. The shoulders of the ring form an openwork heart. Pre-owned ring from the late 20th Century
French owl hallmark
Finger size: 54 EU or 6.75 US (can be resized)
Diameter of the flower : 9 mm
Height of the flower : 5 mmEstimated weight of the central diamond: 0.20 carat; estimated total weight of the diamonds: 0.52 carat
Condition : scratches from use
Weight : 3.04 gr
*The antique box is not sold with the jewel*
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1200,00€Diamond and tourmaline signet ring in 18k white gold. In the center, an oval green tourmaline, also called verdelite, framed by two European old cut diamonds. The three gems are set in a large ring with geometric lines, displaying modernist lines. French vintage signet ring from the 70s.
Owl hallmark
Finger size: 50 EU or 5 US (sizing possible)
Ring head size : 0,7 cm x 1,7 cm
Estimated weight of the tourmaline : 0,75 carat
Estimated weight of the diamonds : 0.17 carat each ; total 0.34 caratClarity of the diamonds : VVS1
Condition : Scratches on the ring, chips
Weight : 11,10 gr
*The antique box is not sold with the jewel*