Graff Diamonds: Auction Market Performance
Privately held
Graff Diamonds (Graff Diamonds, United Kingdom) owns 4 brands tracked at auction. Across 3,191 verified sold lots (1985 to 2026), the median realized price is $20,500, led by Graff. Real transactions, not asking prices.
3,191 verified sold lots · 4 brands · record $46.13M
Graff Diamonds's biggest brands at auction.
The group's most-traded brands by verified sold lots. Real transactions, normalized to USD.
What Graff Diamonds is made of.
Verified sold lots by brand across the group, drawn live from the dataset.
Lots by brand
Median & record by brand
| Brand | Sold lots | Median | Record |
|---|---|---|---|
| Graff | 3,185 | $20,400 | $46.13M |
| Graf VON Faber-Castell | 3 | $1,100 | $1,200 |
| J. Graff | 1 | $25,000 | $25,000 |
| Grafton London | 1 | $1,500 | $1,500 |
Put the Graff Diamonds data to work.
Every ALT/FNDATA product runs on the same data: 3,191 realized sales across 4 Graff Diamonds brands.
Access the full Graff Diamonds auction data
Create a free account to explore realized prices across all 4 Graff Diamonds brands, filter by brand, model and category, and export the data. Enterprise access via API, BigQuery and bulk download.
- All 3,191 verified sold lots, 1985 to 2026
- Filter by brand, model, category and house
- Export to CSV and pull the same data through the API
- USD-normalized realized prices
Questions
Frequently asked questions
Which brands does Graff Diamonds own?
What is the median auction price across Graff Diamonds brands?
Is the Group Index the company's stock price?
Related
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Source: ALT/FNDATA, 19.24M realized auction results across 37 collectible categories, normalized to USD. Company-brand links via MCM. Methodology · All companies · All brands