Loose Diamonds | Certified (GIA, HRD, IGI) | Juweelwinkel

Buying a loose diamond is a conscious decision. At Juweelwinkel you'll find certified diamonds from independent institutes such as GIA, HRD, and IGI. These diamonds are selected for quality, color, and cut.

4 items  

Clear all filters


Certified and verified

Every diamond in our collection has an official certificate detailing all the stone's characteristics. This way, you know exactly what you're buying. Our selection includes natural diamonds and, in some cases, lab-grown diamonds. Both are clearly communicated in the product information. The 4Cs: What to Look for? Diamonds are assessed based on four characteristics:

  • Carat: the weight of the stone
  • Color: how colorless the diamond is
  • Clarity: the purity of the stone
  • Cut: the cut and quality of the cut

    The cut significantly affects the brilliance: a well-cut diamond sparkles more brightly and vibrantly. Natural or Lab-Grown? A natural diamond originates deep in the earth and often has a higher collector's and investment value. A lab-grown diamond is created in a controlled environment. Both options are carefully monitored; the choice depends on your preferences for sustainability and price.

    Cuts

    Diamonds come in various cuts, such as brilliant, princess, emerald, pear, and cushion. Each shape has its own unique look: classic round, sleek square, or elegant teardrop. So you choose not only a stone, but also a style.

    All diamonds are shipped insured, and you have a 14-day return policy. Would you like to incorporate a diamond into a piece of jewelry? You can always schedule an appointment at our store in Hengelo to discuss the possibilities.

    Also discover:
    Rings with diamonds · All rings · All jewelry

  • WhatsApp
    Hoi, wij zitten klaar om jouw vragen te beantwoorden. Je kan ons direct een WhatsApp bericht sturen.
    Op werkdagen reageren wij tot 17.00 uur (direct) op al jouw vragen.