新源光学实业有限公司

The featured colour ring is made of sapphire crystal and has high luster and excellent hardness. It comes in a modern design and has excellent quality. This sapphire glass flaunts a neat and luxury appearance and makes an excellent component for high end accessory and watch components.  High-quality sapphire crystal glassWith anti-impact and anti-scratch features.With high electrical resistance.With high corrosion resistance.Features great thermal stability.Features a high melting temperature of 2030 °C.With a high hardness of 9 Mohs, which is second to diamond.High quality.Excellent component for high end watches and jewellery.Vickers hardness: 2000 - 2500 daN/mm2.Optical properties: 1.760.Available in customized designs.

Sapphire Crystal Rings Watch Accerssories

亚洲宝石学院及鉴定所有限公司

This is the material for the DGA gemmological diploma course. The course we organized is a gem diamond diploma originated from England. We have translated the whole set of lecture notes into Chinese version for the better absorption of the course takers. 	 Original notes in English version available 	 Also the translated Chinese version 	 Takers can accquire the DGA diploma level in Hong Kong  

DGA Gemmological Diploma Course

Antika Co Ltd

About Us Our fine jewelry collection represents the memoir of antique &amp; jewelry We proudly present our designs from each of our collections. Our Creation We offer all clients around the world with various type of service. Please do not hesitate to tell us what you need. Looking for Mounting? All sizes available. Perfectly Compliment your stone.  Any designs you like,Any center size you have,we can get it for you! We sell not only finished goods but also can supply you as SEMI-MOUNTING for rings or earrings to set with your diamond or color stones.  Please contact us 

SEMI-MOUNTING for Rings or Earrings or Pendant

Saiko Gems

Our Company has its business ventures in Japan(head office) , India &amp; Hong-Kong. We provide precious as well as semi precious stones , Natural Diamonds , Colour Stones ,Jewellery of all types. We also provide services like polishing, manufacturing the Jewellery etc , we would appreciate to prepare Jewellery on demand as well. All our Jewelleries are manufactured in Japan. We are looking forward to expand our business worldwide. We would be pleased to know your requirements and interest in dealing with us. Awaiting enquiries from you. You can email me for any queries &amp;/or enquiries 

Jewellery and Gemstone

  Gemology courses provided by Asian Gemmological Institute And Laboratory Limited  These include introduction to gemmology, jewellery design, manufacturing courses etc  We offer British FGA gemmology diploma courses  

Gemmology Courses

AGIL provides professional gem-testing services to the trade sector and general public. We own 37 years of gem testing experience. We also possess in-house advanced instruments including DTC DiamondSureTM, cathodoluminescence, FTIR infrared spectrometer, Raman spectrometer, Sarin DiaMension, UV-Vis spectrometer and X-ray fluorescence analysis. 	 Jadeite jade (Fei Cui) testing. 	 Ruby, sapphire and emerald testing. 	 Diamond testing and diamond grading.  

Onsite Gem-Testing Service

GIL provides professional South Sea pearl testing services with a gem identification report. We utilize the most advanced testing equipment for accurate test results. The report includes detailed description of the tested stone&nbsp;on Chelsea color filter, UV long and short wave, surface texture, laser Raman spectrum, cathodoluminescence, etc.
 
  Internationally recognized. 
  Reliable source for buyers. 
  Independent and unbiased. 
 

Onsite South Sea Pearl Testing Service

This shows the gemstone certitication services provided by Asian Gemmological Institute And Laboratory. We grade the gemstones with objective laboratory equipments. The results is presented in the form of a certificate. 	 At this time, we support gradings of jade and diamond 	 The grading system may includes other kinds of gems in the future. 	 Comprehensive grading report on the carat, colour, clarity and cut  

Gemstone Certitication Services

Hong Kong Gemstone Manufacturers' Association

   An one-stop-for-all wholesale center of different kinds of jewellery.   The available products are colour stones, semi-precious stones, pearl, carving and jewellery.   With the systematic display of all jewellery, it is easy to locate the jewellery.  

Hong Kong Gemstone, Pearl and Jewellery Exchange Center

   The only wholesale center with over 100 colour gemstones, semi-precious stones, jewellery and pearl.   The manufacturers are in Hung Hom.   There are displays of various kinds of jewellery behind the glass.  

Kiran Exports (Hong Kong) Ltd

 	 We specialize in Certified Diamonds from range of 0.20 ct - 3.00 ct and above in all colors and clarities with live inventory of over 40000 certified diamonds  

Kiran Online Website

Hong Kong Jewellery & Jade Manufacturers Associati

We provide jewellery testing services for jewellery dealers and the general public. The identification services are especially useful for distinguishing jade stones of type A and type B or even faux jade. Optical and chemical testing methods will be processed for accurate laboratory testings.
    Professional laboratory services  Protect the buyers and the general public  Certificates can be provided  

Jade and Stone Laboratory Services

Hong Kong Gemstone Manufacturers' Association (HKGMA) was founded on 18 January 2005. It is the first and only dedicated trade association in Hong Kong gemstone industry. Since its inception, HKGMA has received a strong support from the industry and maintained a solid membership base with more than 200 corporate members and supporting organizations.
 
  Diversified and representative membership. 
  To unite all participants in gemstone industry. 
 

Jewelry Association

   The association organizes spring dinner, factory visiting and other activities   All the activities are only available for members   Members would enjoy and have fun with the well-organized activities  

Hong Kong Gemstone Manufacturers' Association's Function

   The delegations are formed by the members of the HKGMA   Delegations would go to different countries like, Taiwan, China and India for visiting and interflow   The details of the delegations are shown on the HKGMA website  

Delegations Of Hong Kong Gemstone Manufacturers' Association

   The Hong Kong Gemstone Manufacturer''s Association website provides different functions for user   Business matching enables users to find their partner in the fastest way   Job vacancy function enables users to find their job in a short period of time   Companies and their products are also available to search by the built-in search engine   Time would be save by using this website  

Hong Kong Gemstone Manufacturers' Association's Website

AIGS Lab Co., Ltd.

This report comes in standard A4 size paper and red cover with gold embossed lettering. The cost of the report includes &quot;origin&quot; (whenever possible) as well as use of trade names such as &quot;pigeon blood&quot; and &quot;cornflower&quot; blue. Every &quot;premium gemstone report&quot; is signed by Dr. Dietmar Schwarz, one of the world's renowned gemologists who formerly spent 20 years as of Head of Research in Gubelin Laboratory (Lucerne, Switzerland).
 
  Satisfactory service. 
  Great report. 
 

Premium Gemstone Report

AIGS's full report or gemstone identification report comes in a standard A4 size (21.0 x 29.7cm) hard cover. The report identifies the gemstone and sometimes upon client's request, we also state the origin of the gem whenever possible. Gem dealers often use our certificates to add value to their gemstones.
 
  In the bottom right hand corner of the report is AIGS's security seal that will identify the report to be authentic. 
  To check authenticity of the certificate, just scan the QR code on the top of the certificate. 
 

Full Gemstone Report

 	 AIGS&#39;s Full Report or Gemstone Identification Report comes in a standard A4 size (21.0 x 29.7 cm) hard cover. 	 The report identifies the gemstone and sometimes upon client&#39;s request, we also state the origin of the gem when ever possible. 	 Gem Dealers often use our certificates to add value to their gemstones. In the bottom right hand corner of the report is AIGS&#39;s Security Seal that will identify the Report to be authentic. To check Authenticity of the certificate just scan the QR code on the top of the certificate.  

Gemstone Report

Global Sources Publications (Holdings) Ltd

 	 Professional trade magazine sourcing guide for diamond and pearl industrial. 	 &quot;Global Diamond &amp; Pearl&quot; provides the latest supplier information on fine jewelry, diamonds, precious stone, semi-precious stone, pearl jewelry, fresh water pearl, cultured pearl, etc.  

Trade Magazine Global Diamond and Pearl

Hyungseul Publishing Networks

Maumi is a cartoon character designed by the Hyungseul Publishing Networks. It is a lovely doggie character, which always wear big smile. This Maumi character will surely bring a delightful accent to your product.
 
  Korean production. 
  Available in assorted products. 
 

Maumi Licensing

San-Byte Creative Co. Ltd.

Kobitos&nbsp;are the main characters in t he Illustrated Book of Kobitos  first published in 2006 in Japan. The Kobitos are now getting attention in other parts of the world. The Kobitos will look amazingly great on stationery, houseware and toys.
 
  Created by Toshitaka Nabata. 
  License for stationery, houseware &amp; toy collection. 
  Expanding to other countries. 
 

Kobitos Licensing

Mindworks Entertainment Inc.

Roporopo is a series of Japanese cartoon characters featuring vibrant colors and adorable designs. The cartoon characters and motifs can be used to make various stationery items like diaries, notebooks, calendars, letter sheet and envelope sets, sticker sheets, cards and so on. The lovely characters will delight both kids and adults. &nbsp;
 
  Famous Japanese characters.&nbsp; 
  For stationery, household products, tableware, etc.&nbsp; 
 

Roporopo Licensing

Mameko is a series of Japanese cartoon characters featuring cute, human-like jungle animals. The characters have been receiving high popularity since their first appearance in 2006. The cartoon characters can be used to make stationery items, souvenirs, miniature collectibles, etc. &nbsp;

 
  Origin: Japan. &nbsp; 
  Widely loved by kids and adults.&nbsp; 
 

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