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2025
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G/S
|
Retail and wholesale services connected with the sale of jewellery; precious and semi-precious st... |
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G/S
|
Precious metals and their alloys; badges of precious metal;
ingots of precious metal; boxes of p... |
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G/S
|
Retail and wholesale services connected with the sale of precious metals and their alloys, badges... |
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G/S
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Precious metals and their alloys; badges of precious metal; ingots of precious metal; boxes of pr... |
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G/S
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Diamond digitisation machine creates 3D model data from images it captures of gemstones, which ar... |
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G/S
|
Diamond digitisation machine creates 3D model data from
images it captures of gemstones, which a... |
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2024
|
Invention
|
Automated cutting of synthetic gemstones. A computer implemented method of cutting a synthetic ro... |
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|
G/S
|
An instrument for testing loose diamonds or jewellery containing diamonds to confirm the diamonds... |
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G/S
|
Non-medical imaging devices for testing loose diamonds or jewellery containing diamonds to determ... |
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G/S
|
Automated screening instrumentation used for automatic
screening of diamonds for potential synth... |
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G/S
|
Automated screening instrumentation, namely, imaging apparatus used for automatic screening of di... |
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G/S
|
Supply chain management services in particular the compilation of information and systemization o... |
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|
G/S
|
An instrument for testing loose diamonds or jewellery
containing diamonds to confirm the diamond... |
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|
G/S
|
Retail and wholesale store services featuring connected with the sale of precious metals and thei... |
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G/S
|
Retail and wholesale store services featuring precious metals and their alloys, badges of preciou... |
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|
Invention
|
Optical coherence tomography scanning of gemstones. A method of measuring one or more features in... |
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|
Invention
|
Re-identification of rough gemstones. A method of re-identifying a rough gemstone comprises provi... |
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2023
|
Invention
|
Optical characterisation of a gemstone. An optical characterisation method of a gemstone is provi... |
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|
Invention
|
Gemstone holder. A reorientation assembly comprises at least two gripping members, wherein the at... |
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G/S
|
Precious metals and their alloys; goods in precious metals or coated therewith, namely, badges of... |
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|
G/S
|
Precious stones and semi-precious stones Advertising services; business management; business admi... |
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|
G/S
|
badges of precious metal; boxes of precious metal; ornaments of precious metal in the nature of j... |
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2022
|
Invention
|
Melee gemstone sorting. A method of sorting gemstones comprises receiving one or more gemstones a... |
|
|
Invention
|
Gripper with suction nozzle. A nozzle for picking up and dispensing an object comprises a body de... |
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2021
|
Invention
|
Earring |
|
|
Invention
|
Illuminated gemstone assembly.
An assembly is provided comprising a gemstone holder and a batter... |
|
|
Invention
|
Illuminated gemstone assembly. An assembly is provided comprising a gemstone holder and a battery... |
|
|
Invention
|
Determination of a gemstone's composition.
A method of determining the composition of a polished... |
|
|
Invention
|
Doublet detection in gemstones.
A method of characterising a composition of a gemstone comprises... |
|
|
Invention
|
Doublet detection in gemstones. A method of characterising a composition of a gemstone comprises ... |
|
|
Invention
|
Determination of a gemstone's composition. A method of determining the composition of a polished ... |
|
2020
|
Invention
|
Ring |
|
|
Invention
|
Pendant |
|
|
Invention
|
Bangle |
|
|
Invention
|
Gemstone planning. A method of determining an optimal target gemstone to be obtained from a rough... |
|
|
Invention
|
3d modelling of rough gemstones. A method of modelling a rough gemstone comprises (i) mounting th... |
|
|
Invention
|
Measurement of rough gemstones. A method of obtaining multiple measurements of a rough gemstone c... |
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2019
|
Invention
|
Uv transparency of gemstones. A method of determining the ultraviolet (UV) transparency of a gems... |
|
2018
|
Invention
|
Luminescence measurements in diamond. A method of and an apparatus for providing an indicator for... |
|
|
Invention
|
Dispensing apparatus. A dispensing apparatus for dispensing gemstones from a horizontal moveable ... |
|
2017
|
Invention
|
Gemstone sorting. There is disclosed an apparatus and method for sorting gemstones from a batch o... |
|
|
Invention
|
Identification of mounted gemstones. There is disclosed a method of identifying a mounted diamond... |
|
|
Invention
|
Apparatus and method for applying a coating to gemstones. An apparatus for applying a coating to ... |
|
|
Invention
|
Apparatus for sorting gemstones. An apparatus for sorting gemstones from a batch of gemstones com... |
|
|
Invention
|
Apparatus and method for sorting gemstones. An apparatus for sorting gemstones from a batch of ge... |
|
|
Invention
|
Gemstone separation. An apparatus for separating gemstones comprises a transportation device for ... |
|
|
Invention
|
Gemstone viewer. There is described an instrument for viewing and sorting gemstones. The instrume... |
|
2016
|
Invention
|
Automated ftir spectrometer. Disclosed here is a system for placing a sample (803) at a predefine... |
|
|
Invention
|
Vacuum nozzle.
A method of and an apparatus for picking up cut gemstones which have been orienta... |
|
|
Invention
|
Vacuum nozzle. A method of and an apparatus for picking up cut gemstones which have been orientat... |
|
|
Invention
|
Colour measurement of gemstones. The present disclosure relates to an apparatus for measuring a c... |
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2015
|
Invention
|
Gemstone sparkle analysis. A system is described for obtaining images of a gemstone, and performi... |
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|
Invention
|
Gemstone viewer. An apparatus for viewing images of a gemstone is described. The apparatus compri... |
|
|
Invention
|
Automated cryogenic measurements of gemstones. Apparatus and corresponding methods for performing... |
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2014
|
Invention
|
Measuring parameters of a cut gemstone. Apparatus and corresponding methods for measuring a plura... |
