Watches, precious and ornemental gemstones, jeweler's stock - Wednesday 24 January 2024 - 14:30
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1 picture(s) Appraisal : 150/250 €
Hammer price : 0 €LOT N°202
Lot of 2.57 ct. of small blue sapphires close to the "blue jean" color, marquise cut, with beautiful transparency and brilliance. Some rare inclusions visible under the microscope.
Average dimension: 4.9 x 2.5 x 1.3 mm. -
1 picture(s) Appraisal : 700/900 €
Hammer price : 600 €LOT N°203
Natural Tanzanite, 3.91 ct., mixed pear shape, very transparent with a moderately saturated color of blue tending strongly to violet. The pleochroism is clearly visible even through the seal. Nice purity and play of light on the table edges thanks to the mixed size of the pavilion. Under seal. Certificate from I.G.I. Antwerp.
Dimensions: 11.67 x 8.84 x 5.55 mm. -
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5 picture(s) Appraisal : 1800/2200 €
Hammer price : 1500 €LOT N°206
Cushion-cut basaltic sapphire, 11.75 ct., blue color with very high saturation, whose geographic origin could not be determined. The stone is accompanied by Lotus Gold report no. 6637-9607 dated September 2, 2022, which indicates that it has not been treated or heated.
Dimensions: 16.49 x 11.32 x 5.87 mm. -
4 picture(s) Appraisal : 6000/8000 €
Hammer price : 0 €LOT N°207
Large 43.79 ct. cushion-shaped mixed rectangular emerald, both transparent and translucent, with an extensive garden, probably of Zambian origin. Slightly bluish-green in color, it is crossed by moderately oiled inclusions. IGI report no. 48100891 dated July 20, 2021.
Dimensions indicated on the report: 26.66 x 22.37 (22.46 measured by Millon Belgium) x 9.67 (9.74 measured by Millon Belgium) mm. -
1 picture(s) Appraisal : 250/450 €
Hammer price : 0 €LOT N°208
Lot of mainly round emeralds with varying intensities of green color and purity, many inclusions, some treated. The large round emeralds weigh 7.02 ct, the smaller ones 2.68 ct. An ideal lot for restoring jewelry from the 1950s/1960s. -
1 picture(s) Appraisal : 250/450 €
Hammer price : 0 €LOT N°209
Lot composed of round emeralds of different sizes ranging from 2.85 to 5.62 mm. Emeralds between 2.85 and 3.5 mm. weigh 5.87 ct, those slightly larger weigh 1.40 ct and the largest between 3.88 and 5.62 mm. weigh 1.96 ct. They are transparent to opaque and some show a few dings and chips. -
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4 picture(s) Appraisal : 250/350 €
Hammer price : 250 €LOT N°211
FAIR TRADE STONE (MIADANA)
Unheated oval ruby from Madagascar, 0.37 ct., with a beautiful concentration of color in its center, following the hexagonal crystalline shape. Very beautiful fuchsia-red color, remarkable saturation.
Dimensions: 5.00 x 3.86 x 2.53 mm. -
4 picture(s) Appraisal : 250/300 €
Hammer price : 280 €LOT N°212
FAIR TRADE STONES (MIADANA)
Pairing of two pear-cut rubies for a total of 0.39 ct. showing no traces of heating and of Madagascar origin.
Very good purity and presence of rutile needles indicating the natural, unheated nature of the stones.
Dimensions :
4.46 x 3.01 x 1.66 mm.
4.69 x 3.15 x 1.85 mm. -
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1 picture(s) Appraisal : 150/200 €
Hammer price : 0 €LOT N°215
Lot of very small square-cut rubies and sapphires totaling 3.04 ct. Bright red to light brown color. Some inclusions suggest possible heat treatment.
Average dimensions: 2.1 x 2.1 x 1.4 mm. -
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4 picture(s) Appraisal : 30/50 €
Hammer price : 20 €LOT N°217
1.08 ct. pear-cut rhodolite garnet showing very slight inclusions in a very high transparency. Red-brown color with raspberry-red highlights. Scratches and small removal of material from the facets of the breech.
Dimensions: 8.06 x 5.79 x 3.05 mm. -
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6 picture(s) Appraisal : 80/120 €
Hammer price : 120 €LOT N°219
4.72 ct. saturated orange-brown oval Hessonite garnet with a very nice brilliance and red flashes. Nice confidential crystalline inclusion, probably apatite. Very nice syrupy effect throughout. Ideal for gemologists.
Dimensions: 10.13 x 8.30 x 6.64 mm. -
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Auction details
Exhibition :
Monday 22 and Tuesday 23 January, from 11am to 6pm. Avenue des Casernes 39b, 1040 Brussels.
Millon guarantees the authenticity of the works presented for sale.
Contact: [email protected]
Auction fees : 26% TTC
Auction : Wednesday 24 January 2024
14h30
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