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Auction 25 January 2021 Diamonds, gems and numismatics (online sale on www.millon-belgique.com) - Bruxelles

Bid on the lot list Millon Belgique : 25 January 2021 - <p>Vente online sur www.millon-belgique.com</p><p><br></p><p>Exposition : vendredi 22 et lundi 25 janvier de 11 à 18h</p><p><br></p><p>Expert Bijoux : Céline-Rose DAVID - celine@millon-belgique.com</p><p>Téléphone :&nbsp;+32 (0)2.218.00.18</p><p><br></p><p><br></p> Bruxelles - Bruxelles

Diamonds, gems and numismatics (online sale on www.millon-belgique.com)

Monday 25 January 2021 - 21:00 (CET)
39B, avenue des Casernes - 1040 Bruxelles, Belgique
Millon Belgique, Millon
Diamonds, gems and numismatics (online sale on www.millon-belgique.com)
Results
Result
111 Results
Lot n° 1 

Flat heart-shaped natural diamond...

Flat heart-shaped natural diamond of 1.08 ct. Very nice color (F) and nice purity (VS1). Preliminary HRD report provided. Nice brightness. Dimensions: 7.50 x 7.12 x 3.36 mm.

/ Estimate : Subscribers only
Lot n° 2 

Round brilliant unmounted diamond...

Round brilliant unmounted diamond 1.21 ct. Estimated parameters: J colour, SI2, medium size, strong fluorescence, small crack at one halfis of the crown, very fine crack continuing on two halfis of the breech. Dimensions: 7.10 - 7.01 x 4.06 mm.

/ Estimate : Subscribers only
Lot n° 3 

One princess cut fancy very light...

One princess cut fancy very light yellow diamond of 1.07 ct. SI quality showing a minor inclusion under the table. Dimensions: 5.55 x 5.62 x 4.10 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 4 

Round brillant natural diamond...

Round brillant natural diamond of 0.31 ct. of J colour and clarity VS1. No fluorescence. IGI certificate of October 2020 supplied. Dimensions: 4.42 - 4.46 x 2.59 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 5 

One unmounted 0.27 ct. round brilliant...

One unmounted 0.27 ct. round brilliant cut diamond, colour G-I, quality I, with inclusions under the table. Dimensions: 4.14 - 4.10 x 2.59 mm.

/ Estimate : Subscribers only
Lot n° 6 

Rough unmounted 0.47 ct. dodecahedron...

Rough unmounted 0.47 ct. dodecahedron diamond, I-J colour, nice clarity. Under seal and with AIG certificate. Diamond dimensions according to certificate: 4.22 x 3.80 x 3.24 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 7 

Rough unmounted 0.37 ct. dodecahedron...

Rough unmounted 0.37 ct. dodecahedron diamond, O-P colour especially at the tips, nice clarity. Under seal and with AIG certificate. Diamond dimensions according to certificate: 3,06 x 3,56 x 3,14 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 8 

Rough fancy greenish yellow diamond...

Rough fancy greenish yellow diamond of 1.26 ct. with trigons on the surface. Some spots can easily disappear by cleavage. Ideal for a cushion cut. Yield potential of about 50%. Dimensions: 5.61 x 4.86 x 4.53 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 9 

A rough diamond of 1.03 ct. of...

A rough diamond of 1.03 ct. of intense yellow colour tending to green (fancy greenish vivid yellow) with two distinct parts allowing the cutting of two diamonds. Dimensions: 7.16 x 5.00 x 3.20 mm.

/ Estimate : Subscribers only
Lot n° 10 

Rough diamond of 2.02 ct showing...

Rough diamond of 2.02 ct showing a beautiful purity, little fluorescence and a pimply shape on one side. Probable colour at size J-L. Dimensions: 7.86 x 5.50 - 4.95 mm.

/ Estimate : Subscribers only
Lot n° 11 

1.75 ct. fancy vivid yellow rough...

1.75 ct. fancy vivid yellow rough diamond with remarkable transparency and the possibility to create a cushion shape to maximize weight. Dimensions 5.94 x 5.92 x 4.61 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 12 

Rough diamond of 5.15 ct. uncut...

Rough diamond of 5.15 ct. uncut fancy yellow. Stone for collectors of surface markings. Numerous groups of trigons that form a mountain landscape with a magnifying glass. This is the diamond to have for the lovers of triangles! Dimensions 10.64 x 8.99...

Result : Not available / Estimate : Subscribers only
Lot n° 13 

Cube of rough diamond of 5.83 ct...

Cube of rough diamond of 5.83 ct of translucent to opaque yellow-green color presenting two macle of whiter diamonds and an internal macle. For the gemologists, this diamond presents all the tensions, cracks and fusions that a diamond could undergo during...

Result : Not available / Estimate : Subscribers only
Lot n° 14 

A lot of two rough diamonds, one...

A lot of two rough diamonds, one in the shape of a cube and the other in the shape of an octahedron of a very dark green colour probably coated for a total of 1.23 ct. These two diamonds are the ideal tool for gemologists to study the different crystalline...

Result : Not available / Estimate : Subscribers only
Lot n° 15 

Set of two rough square diamonds...

Set of two rough square diamonds for a total of 1.33 ct, intense yellow color, very included. On one of them traces of hexagonal trigons. Ideal for contemporary creations. Dimensions: 3.33- 3.32 and 3.82-3.94 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 16 

Lot of ten colored diamonds for...

Lot of ten colored diamonds for a total of 0.22 ct. ranging from orange yellow to yellow green through yellow brown. Some of them are second hand and show a few small blows on the rondist. Diameters from 1.67 to 2.09 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 17 

Set of ten round yellow (fancy...

Set of ten round yellow (fancy yellow) diamonds for a total of 0.31 ct. showing a wide range of colour gradations from SI to I quality. Diameter approximately 1.79 to 2.21 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 18 

Lot of ten round fancy vivid yellow...

Lot of ten round fancy vivid yellow diamonds (fancy vivid yellow) for a total of 0.35 ct. ranging from yellow-brown to intense yellow SI to I quality. Diameter approximately 1.96 to 2.24 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 19 

Lot of ten round yellow to orangy...

Lot of ten round yellow to orangy brown diamonds for a total of 0.37 ct. of SI to I quality. Two of the diamonds have a small cut. Diameter approximately 2.02-2.24 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 20 

Lot of ten round yellow diamonds...

Lot of ten round yellow diamonds (fancy yellow) for a total of 0.38 ct. of quality I. Grey yellow to intense yellow. Diameter about 2.08 to 2.22 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 21 

A batch of ten round fancy yellow...

A batch of ten round fancy yellow diamonds for a total of 0.80 ct. of SI to I quality. Colour range from yellow-brown to yellow-orange through yellow-grey. Diameter about 2.57 to 2.88 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 22 

Lot of ten round diamonds totalling...

Lot of ten round diamonds totalling 0.83 ct. of pale yellow to intense yellow through orange yellow (Fancy Light Yellow to Intense Yellow with some Orangy Yellow), round brilliant cut, quality VS2 to I1. Diameter from 2.54 to 2.97 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 23 

Lot of ten round brilliant diamonds...

Lot of ten round brilliant diamonds for a total of 0.64 ct. Colours ranging from intense yellow to brown. Diameters approx. 2.42 to 2.82 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 24 

Set of ten round brilliant pinkish-brown...

Set of ten round brilliant pinkish-brown diamonds and some with orange koi flashes for a total of 0.51 ct. Diameters from 1.71 to 3.03 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 25 

Lot of ten round brilliant diamonds...

Lot of ten round brilliant diamonds for a total of 1.14 ct. The colours range from pink to orange and greyish-brown. Diameters from 2.89 to 3.22 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 26 

Set of eight round brilliant diamonds...

Set of eight round brilliant diamonds for a total of 1.65 ct. Colour yellow tending to brown and grey. Diameters approx. 3.40 to 3.88 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 27 

Set of ten round yellow to orangy...

Set of ten round yellow to orangy yellow diamonds (fancy yellow to orangy yellow) calibrated in size for a total of 1.08 ct. SI to I quality. Dimensions approx. 2.89 to 3.08 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 28 

Lot of ten intense yellow to fancy...

Lot of ten intense yellow to fancy orangy light yellow diamonds, all around 0.15 ct. for a total of 1.5 ct. Low blue, orange to intense yellow fluorescence. Very nice batch! Diameter from 3.33 to 3.47 mm.

/ Estimate : Subscribers only
Lot n° 29 

Set of seven round brilliant diamonds...

Set of seven round brilliant diamonds of various colours for a total of 1.52 ct. The colours range from yellow to brown, milky white and grey. Diameters approx. 3.44 to 4.50 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 30 

0.79 ct. fancy brown diamond, oval...

0.79 ct. fancy brown diamond, oval and very bright. Beautiful transparency. Dimensions: 6.39 x 4.88 x 3.52 mm.

/ Estimate : Subscribers only
Lot n° 31 

Fancy Intense Brownish Orangy Yellow...

Fancy Intense Brownish Orangy Yellow diamond of 0.53 ct., marquise cut, quality SI2. Two thirds of the stone is cut in a fingerprint. This little diamond is a concentrate of sunshine! Dimensions: 6.71 x 3.63 x 3.19 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 32 

Beautiful natural diamond of 1.08...

Beautiful natural diamond of 1.08 ct. in brown/chocolate color with orange hues that make the stone luminous. Very nice radiant cut. Purity SI2, because there is an inclusion in one of the corners, but the stone is really clean. Mounted on claws in the...

Result : Not available / Estimate : Subscribers only
Lot n° 33 

Natural Fancy Orangy Yellow diamond...

Natural Fancy Orangy Yellow diamond in pear cut of 0,60 ct. with many inclusions in more or less marked colours. Purity I2. Under seal with AIG certificate. Dimensions of the stone according to the certificate: 4.89 x 6.77 x 2.26 mm.

/ Estimate : Subscribers only
Lot n° 34 

Fancy dark orangy brown natural...

Fancy dark orangy brown natural diamond of 1 ct. Modified brilliant rectangle. Blows at the pavilion level. For the expert from Millon Belgium, the colour would be more orange than brown, fancy dark brownish orange, because orange outweighs the brown...

Result : Not available / Estimate : Subscribers only
Lot n° 35 

Natural fancy dark yellowish brown...

Natural fancy dark yellowish brown diamond of 2.01 ct. Modified square. During polishing a crystalline inclusion left its imprint on the table. Accompanied by its GIA certificate. Dimensions: 6.46 x 6.45 x 5.26 mm.

/ Estimate : Subscribers only
Lot n° 36 

Grey diamond of 1.09 ct. round...

Grey diamond of 1.09 ct. round brilliant translucent shape. It is the numerous inclusions that give the colour to the diamond. Ideal stone for gemology students wishing to study cloud, crystalline and veil type inclusions. Under seal with AIG certificate....

/ Estimate : Subscribers only
Lot n° 37 

Round brillant brillant Intense...

Round brillant brillant Intense green diamond treated of 0.77 ct. with a clarity I3 and a few scratches on the roundish side. Under seal with AIG certificate. Diamond dimensions according to the certificate: 6,20 x 6,28 x 3,07 mm.

Result : Not available / Estimate : Subscribers only
Lot n° 38 

A natural emerald from Colombia...

A natural emerald from Colombia of 1,009 ct., moderate treatment. Intense green saturated with a beautiful transparency, light inclusions of which presence of inclusions in three phases. Emerald size. Measures: 7.40 x 4.63 x 3.53 mm. Two certificates...

Result : Not available / Estimate : Subscribers only
Lot n° 39 

A natural emerald from Colombia...

A natural emerald from Colombia of 0.996 ct., moderate treatment. Intense green saturated with a very beautiful transparency. Presence of inclusions in three phases. Oval size. Measurements: 7.46 x 5.63 x 3.69 mm. A certificate from the GLA (Austrian...

Result : Not available / Estimate : Subscribers only
Lot n° 40 

A 0.986 ct. natural emerald from...

A 0.986 ct. natural emerald from Colombia, moderately treated. Light green with a very nice transparency. Presence of inclusions in two phases. Octagonal cut. Measures: 6.86 x 5.7 x 3.58 mm. A certificate from the GLA (Austrian Gemmological Laboratory)...

Result : Not available / Estimate : Subscribers only
Lot n° 41 

A 0.756 ct. natural emerald from...

A 0.756 ct. natural emerald from Colombia, moderately processed. Light green with beautiful transparency. Octagonal cut. Measures: 5.70 x 4.84 x 3.70 mm. A certificate from the GLA (Austrian Gemmological Laboratory) is provided.

Result : Not available / Estimate : Subscribers only
Lot n° 42 

A natural emerald from Colombia...

A natural emerald from Colombia of 0.693 ct., minor treatment. Medium to intense green with a very nice transparency. Presence of inclusions in two phases. Octagonal cut. Measurements: 6.01 x 4.53 x 3.60 mm. A certificate from the GLA (Austrian Gemmological...

Result : Not available / Estimate : Subscribers only
Lot n° 43 

A natural emerald from Colombia...

A natural emerald from Colombia of 0.494 ct., minor treatment. Medium to intense green with a very nice transparency. Octagonal size. Measures: 4.96 x 4.87 x 3.10 mm. A certificate from the GLA (Austrian Gemmological Laboratory) is provided.

Result : Not available / Estimate : Subscribers only
Lot n° 44 

Emerald cabochon of 2.84 ct. transparent...

Emerald cabochon of 2.84 ct. transparent to opaque with many yellow to bluish grey lines. Stone at a very low price, interesting for its internal patterns. Ideal for a fancy creation on silver. Dimensions: 10.62 x 9.02 x 4.08 mm.

/ Estimate : Subscribers only
Lot n° 45 

Set of three emerald cabochons...

Set of three emerald cabochons for a total of 5.09 ct. These cabochons are of different sizes, are opaque and show traces of bedrock, which gives the effects of cracks and creaks. Ideal small price for apprentice jewellers making their first attempts...

/ Estimate : Subscribers only
Lot n° 46 

Set of six oval emerald cabochons...

Set of six oval emerald cabochons for a total of 8.26 ct. Opaque deep green colour with some traces of mother rock. Grey and frost. Lengths around 8 mm.

/ Estimate : Subscribers only
Lot n° 47 

Set of eight oval emeralds for...

Set of eight oval emeralds for a total of 5.03 ct. from pale green to deep green, opaque to translucent. Edges and shocks. A small prize for students of jewellery who dare to try the adventure of creation! Length from 5.81 to 6.97 mm.

/ Estimate : Subscribers only
Lot n° 48 

Set of ten oval emeralds for a...

Set of ten oval emeralds for a total of 4.6 ct. from transparent to opaque. Presence of the mother rock for some and a few grindings. One of the emeralds contains a hexagonal pattern with multiple borders. Lengths from 5.09 to 6.88 mm.

/ Estimate : Subscribers only
Lot n° 49 

Set of three oval emeralds for...

Set of three oval emeralds for a total of 0.91 ct. with a beautiful light garden transparency and a deep light green colour. The quality is good enough for use in gold creations. Lengths: 4.99, 5.02 and 5.14 mm.

/ Estimate : Subscribers only
Lot n° 50 

Beautiful 3.08 ct. medium green...

Beautiful 3.08 ct. medium green to saturated, transparent to translucent, emerald cut. Dimensions 10.55 x 8.58 x 4.32 mm.

Result : Not available / Estimate : Subscribers only