Logo Made in Germany JGF - June Hong Kong Jewellery and Gem Fair 2017

Gustav CAESAR GmbH

Booth number: 5E601

About us

Since 1840, for more than five generations, our aim has been to supply our customers the finest and most beautiful gemstones for around the world.

We have always put emphasis on the highest quality of our gemstones, which, in combination with personal contact to our customers, ensures that every customer acquires "his precious stone". Discretion has always been obligatory to us. 

Our privileged location in Idar-Oberstein enables us to combine state-of-the-art techniques with traditional craftmanship to satisfy our customers demands.

Please browse our website for a first glance at us, our service and collection, and do not hesitate to contact us for more Information.

Products and services

  • Precious stones
  • Innovative Materials
  • Aquamarine
  • Tourmaline
  • Rubellite
  • Tanzanite
  • Spinel
  • Mandarin Garnet
  • Kunzite
  • Amethyst / Citrine
  • Moonstone
  • Chalcedony
  • Carvings
  • Noble Wood
  • High Tec Ceramic
  • Special order work
Amethyst Vintage Cut

Amethyst Vintage Cut

We aim to combine yesterday beauty and elegance with todays high preciouse of faceting, intensified by new mysterious colors in Tourmaline, light grey to dark brown, Peridot, Aquamarine, Rubelite and green Tourmaline. The number of the facets has got reduced, the thickness remaind at a minimum and result: a stone with a full reflection of light, which we honored by calling
>VINTAGE-CUT - Reduced to the Max<

Starfish in MOP/crystal with colored gemstones

Starfish in MOP/crystal with colored gemstones

Hand-crafted MOP/Crystal starfishes with multi-colored stones.
Different shapes and color combinations, as well as custome order are

brown Agate bangle

brown Agate bangle

cuffs and bangles in noble wood and stones are always in stock, own designs can be produced to order.


Gustav CAESAR GmbH
Auf der Lueh 2
55743 Kirschweiler

Phone: +49 6781 93720
Fax: +49 6781 33369

Paul-Otto Caesar
Phone: +49 171 8033181

Shu Lin Ltd.
82 Bute Street
Mong Kok, Kowloon, Hong Kong
P.R. China

Phone: +852 271 39271
Fax: +852 2760 4353

Business matching
Get in contact with German companies in 3 easy steps! With one single question you can reach all relevant German Pavilion exhibitors of your selected industrial branch.

Click here if you notice an image that violates copyright or privacy rights.

Your personal organizer

Your personal organizer

Print list  |  Save as PDF
This is your personal organizer to manage your contacts to the German exhibitors.