Adding WISE Diamonds to API

You can pass WISE as a value in certificate_lab to retrieve WISE certified lab grown diamonds. Refer to the example query below:

query($token: String!) {

  as(token: $token) {

    diamonds_by_query(
      query: {
        labgrown: true,
        shapes: ["ROUND"],
        certificate_lab: [WISE]
      },
      limit: 20,
      offset: 20,
      order: { type: price, direction: ASC }
    ) {
      items {
        diamond {
          bowtie
          NivodaStockId
          certificate {
            girdleCondition
            culet_condition
            lab
            product_videos {
              type
              frame_count
              loupe360_url
            }
            product_images {
              url
              type
            }
          }
        }
        price
        markup_price
      }
    }

  }

}
  

You can retrieve the tweezer video as either a ready-to-use interactive 360° video URL, or build your own using high-quality image frames in the product_videos object.

To identify the tweezer video, look for the item in product_videos where type = tweezer_video.

You can retrieve Hearts and Arrows image URLs from the product_images object. Identify these where:

• type = heart_image
• type = arrow_image

Additional verified information is available directly in the API response:

• Bowtie — available in the diamond object
• Girdle condition and culet condition — available in the certificate object