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Exquisite Craftsmanship

Experience the artistry and precision of our skilled artisans.

How Are We Different?

We have been manufacturing fine jewellery since 1968 and sell wholesale to the public by appointment. Our partnership with the largest certified online diamond network allows us to have access to over 300,000 certified diamonds of all sizes, shapes and qualities.

Among all of these diamonds is the “perfect” one for you, let us help you find it! Each and every diamond we sell will come with a grading certificate from a recognized independent gemological laboratory to validate your purchase. You will also receive an appraisal from us, with photograph, for your insurance company.

Custom Design Process

Once we have the right diamond we can then begin to create that unique treasure you are looking for. Our highly skilled team of designers and goldsmiths will work with you every step of the way to turn your dream design into reality.

We have combined our expert advice with unlimited diamond selection, online pricing and custom manufacturing to provide the most transparent, informative and rewarding purchasing experience possible.

The Kleinberg Process

The Kleinberg Process is centred on what you need, not what we need, by shopping the world market for your one of a kind diamond.

  1. First, we focus on getting you clear on your unique engagement ring needs using our in-­person Diamond Discovery Session. Based on your unique needs, we’ll help you understand what to look for in your diamond.
  2. Once you’re ready, we will help you create a truly unique expression of your love. You choose every element of your ring, including the diamond, the metal, and the style.
  3. Your ring is then created from scratch, specifically for you, not from a mass produced casting mould (learn more about our Craftsmanship Standard).
  4. We’ll guide you in choosing every detail of your diamond, ring style, and metal chosen, creating a unique symbol of love that is an expression of your own personal touch.
  5. Our talented designers are with you every step of the way to ensure your engagement ring will be cherished forever.

Exquisite Collection


We've compiled some common questions about our materials, diamond sourcing, and techniques.

To secretly find out your partner’s ring size, you can gather clues from their existing jewellery or ask friends or family for help. Alternatively, you can go for the average size or choose a slightly larger size that can be resized later.

Yes, we provide bespoke design options that let you get a one-of-a-kind engagement ring. Our team will assist you in crafting a unique piece for your special day.

The production and delivery time for an engagement ring can vary depending on the design and other factors. Typically, an engagement ring is crafted and delivered in about a week or more.

Yes, we offer engraving services to add a personal touch to your engagement ring. You can choose to engrave a special message, date, or initials to make your ring truly unique.

We recommend regular cleaning with a soft brush and mild detergent to keep your engagement ring sparkling. Avoid exposing it to harsh chemicals and remove it when engaging in activities that may cause damage.

The cost of an engagement ring can vary based on factors like material quality, diamond size, cut, and clarity. Our experienced staff can help you find a ring that fits your budget and preferences.

Yes, each diamond comes with a certificate of authenticity. At Samuel Kleinberg, we provide certifications from reputable labs like GIA and AGS for our diamonds.

You can easily verify the authenticity and quality of your diamond by checking the GIA report number in the certificate provided with your purchase.

Our engagement rings feature a variety of settings to suit every preference and style. We offer classic settings such as solitaire, halo, pave, and channel settings, as well as more intricate designs like vintage-inspired, three-stone, and others.

The best shape for an engagement ring varies based on personal taste. However, the most popular ones are round diamonds. Other shapes include princess, cushion, and emerald cut.

Yes, we provide a custom design service that can help you make your engagement ring up to your taste. Our skilled craftsmen can work with you to create a unique and personalized ring that reflects your style and preferences.