Belle Epoque geometric ring in 18 karat gold and platinum. Early 19th century ring, centered on a rose-cut diamond in a setting of 10 rose-cut diamonds. The corners are set with imitation emerald stones (glass). The shoulders of the ring are decorated with diamonds. Belle Epoque ring, circa 1900.
Owl hallmark (french state hallmark for 18 karat gold)
Edwardian Diamond line ring in 18 karat gold and platinum. Antique ring set with seven Dutch rose-cut diamonds in a platinum setting. Antique ring, circa 1900.
Owl hallmark (french state hallmark for 18 karat gold)
Vintage Augis ring in 18 karat yellow gold. The ring is centered on a smooth-edged Augis medal, set on a setting that enhances the medal, with a striated, radiating surround. This ring bears the inscription “plus qu’hier moins que demain”, the “+” is adorned with a small diamond and the […]
Square diamond cufflinks in 18 karat yellow gold. Pair of square cufflinks set with four diamonds (0.02 ct each). The gold is brushed. The mobile part is decorated with diamond-tipped motifs at the ends. Modern cufflink, circa 1970.
Owl hallmark, 750 hallmar (french state hallmark for 18 karat gold)
Square motif dimensions: 9 x 9 mm Length: 2 cm
Total estimated diamond weight: 0.16 carat
Art Deco solitaire and sapphire ring in 18 karat yellow gold and platinum. Art Deco period target ring set with a 0.70-carat old-cut diamond. The solitaire is surrounded by 13 calibrated synthetic sapphires in a platinum setting. Art Deco ring, circa 1930.
Owl and mascaron hallmarks (french state hallmark for 18 karat gold)
Finger size: 59.5 UE or 9 US (can be changed)
Bezel diameter: 10 mm
Diamond feature
Shape-size: round-antique cut
Dimensions: 6.15 x 6.09 x 3.54 mm
Mass: 0.70 carat
Color: J/K
Clarity: P1
Fluorescence: no fluorescence
Estimated sapphire weight: 0.26 carat
Condition: light scratches from use, old setting, slight scratches on sapphires. The diamond has not been removed from its setting and is not accompanied by a laboratory certificate.
Georgian foiled diamond stud earrings in yellow 18 karat gold and silver. Pair of stud earrings set with a rose cut foiled diamond. The paillon is a yellow coloured metal sheet giving a special luminous effect to the diamond. The diamond is set with 6 silver claws. Pair of antique earrings, from the end of the 18th century.
Owl hallmark
Diameter: 7 mm
Note: butterfly clasp with screw, for pierced ears
Condition: Oxidations; the pearls are less coloured, this is due to their age.
Platinum Art Deco diamond signet ring. Beautiful Art Deco signet ring, entirely in platinum with an old-cut diamond weighing 1.39 carats. It features geometric lines typical of the period, and a clean, modern design. A former man’s ring worn on the little finger, it can also be worn as a tank ring by a woman. Art Deco diamond ring, circa 1920, France. Ring for men
Dog head hallmark (french state hallmark for platinum)
Size ring : 54 or 6.75 US (if you need to change the size please contact us)
Diamond characteristics
Shape: round
Dimensions: 7.14 x 7.27 x 4.19 mm
Mass: 1.39 carat
Color: I
Inclusions: SI1
Cut: good
Polished: very good
Symmetry: good
Luminescence: weak
Type: Ia
Note : A certificate was issued on 12/09/2024 for the diamond by the Laboratoire Français de Gemmologie, it will be supplied with the ring.
Antique three diamond earrings in 18-karat yellow gold and platinum. Antique earrings set with three diamonds: one rose-cut (0.01 ct), one brilliant-cut (0.05 ct) and one old-cut (0.15 ct). Total estimated diamond weight: 0.41 cts. Antique drop earrings, circa 1910, France.
Eagle head hallmark (french state hallmark for 18 karat gold)
Height: 19 mm Width : 5.5 mm
Estimated total diamond weight: 0.21 carat for one earring
Condition: small shock to a diamond, wear scratches
Art Deco style diamond sapphire ring in 18 karat white gold. Oval ring centered on a 0.30-carat brilliant-cut diamond in a closed setting, set in an oval synthetic sapphire. Surrounded by 16 brilliant-cut diamonds. Art Deco ring, circa 1970, France.
Eagle head hallmark and goldsmith’s hallmark.
Finger size: 58 EU or 8.5 US (can be resized)
Bezel dimensions: 15 x 13 mm
Estimated weight of central diamond: 0.30 carat Total estimated diamond weight: 0.46 carat
Sapphire diamond tank ring in 18 karat gold. Retro period “tank” ring, decorated with two lines of stones: five sapphires (four natural and one synthetic) and five old-cut diamonds, 0.08 carat each. The gold is solid, and the ring has a certain weight and volume. Tank ring, circa 1945, France.
Eagle head and rhinoceros hallmark (French State hallmark for 18 karat gold).
Finger size: 50 UE or 5.25 US (resized is possible)
Maximum ring width: 13 mm
Total estimated weight of sapphires: 0.85 carat
Estimated total weight of diamonds: 0.40 carat
Art Deco drop diamond earrings in platinum and 18 karat white gold. “Dormeuses” earrings with an old-cut diamonds weighing 0.20 carat each. The main diamond is mobile and set with eight claws, and is topped by a small old-cut diamond. Art Deco earrings, circa 1930, France.
Eagle head and dog head hallmark (french state hallmark for 18 karat gold and platinum)
Dimensions: 16 x 8 mm
Estimated weight of one diamond: 0.20 carat each
Estimated total diamond weight: 0.48 carat
Condition: a small chip on the edge of one diamond (visible only with a magnifying glass).
Vintage diamond swirl ring in 18 karat white gold. Swirl engagement ring centered on a 0.20-carat brilliant-cut diamond, surrounded by 26 0.02-carat brilliant-cut diamonds. Vintage engagement ring, pre-owned jewelry, France.
Eagle head hallmark (french state hallmark for 18 karat gold), numbered, goldsmith’s hallmark.
Finger size: 53 or 6.25 US (can be resized)
Diamond characteristics
Shape-size: brilliant resized
Dimensions: 3.89 x 3.87 x 2.43 mm
Mass: approx. 0.20 carat
Color: approx. I
Clarity: approx. VS1