Accessing the Rapaport Price List
The Rapaport Price List is available to members with an active subscription and can be accessed in two ways:
On Web: Log in to view the price list
On Mobile: Download and log in via the Rapaport Trade App:
If you are experiencing login issues, try resetting your password or contacting Rapaport Support.
Using the Price List for Appraisals
Rapaport does not provide individual diamond appraisal or pricing services. Instead, you can utilize the following resources:
One-Time Access: Purchase individual Price Lists via the Rapaport Store
Ongoing Access: Subscribe to a full annual plan via Rapaport Plans.
Guide: Learn how to interpret the sheets here: How to Read the Price List
RAPI & RDI Index Explained
RAPI (Rapaport Trade Diamond Index)
What it is: Reflects actual asking prices on Rapaport Trade.
How it's calculated: Based on the 10 best-priced GIA-graded diamonds (Rounds, D-H, IF-VS2, Spec 2 or better) in the top 25 highest categories.
Sizes covered: 0.30ct, 0.50ct, 0.70ct, 1.00ct, 2.00ct, and 3.00ct. The primary index defaults to the 1.00ct size.
Frequency: Published daily on Rapaport Trade and in TradeWire.
RDI (Rapaport Diamond Index)
What it is: An average of the top 25 categories from the Rapaport Price List (D IF – H VS2).
Sizes covered: Typically references 1.00ct but can be calculated for other sizes.
Frequency: Not published regularly.
Valuing Diamonds Outside Standard List Ranges
Very Small Diamonds (<0.15ct)
These sizes are not typically listed or graded. Use the closest Price List category as a baseline guideline and apply appropriate discounts. You can also compare active, similar items on Rapaport Trade or consult with experienced appraisers.
Very Large Diamonds (>10.99ct)
Due to extreme rarity, there is no standard Rapaport Price List for these sizes. Valuations should be based on recent auction results, active market competition, or custom Rapaport Trade listings.
Below the Color Scale (Below N Color)
There is no official price for diamonds below N color on the standard sheets. Traders often use the price for N color as a baseline and adjust the discount downward accordingly
Historical Price Data
Historical data is highly useful for audits, valuations, and insurance claims.
Available for purchase in the Rapaport Store
With every historical Price List purchase, you also receive that week’s Rapaport Trade Price List.
Data frequency: From 2008 to 2011, the Rapaport Trade Price List was monthly. From 2011 to the present date, it has been updated weekly.
For specific help sourcing historical lists, please contact your Account Manager or Rapaport Support.
Related Tools & Resources
More Diamond Pricing Tools
Visit the Rapaport Trade diamond pricing tools page to learn more ways to make diamond pricing easier for you and your customers.