Diamond Auctions LLC
Updated August 6, 2026
| Location | 548 Market St PMB, Ukiah, California, 95482 · auctions in Ukiah |
| Phone | 415 6254540 |
| Website | www.diamondauctionsllc.com/ |
| Upcoming auctions | 0 |
| Listed on Auction Hawk | 4 auctions since August 9, 2026 |
About Diamond Auctions LLC
Diamond Auctions LLC is an auction house based in Ukiah, California. Auction Hawk has listed 4 of its auctions since August 9, 2026; 0 are upcoming. Its sales run online with bidding through the house's catalog, so you can bid from anywhere.
How to bid with Diamond Auctions LLC
- Open an upcoming auction below for the date, location and full catalog with photos.
- Follow the catalog link to the bidding platform and register (free) before the sale.
- Bid live, leave absentee bids, or set a maximum bid; online sales close lot by lot at the listed time.
- Questions about pickup, shipping or condition: call 415 6254540.
Upcoming auctions
No upcoming auctions right now — check back soon, or browse other California auctions.
Past auctions
- Stamp Collectors Auction $5 Starting Bids — ended September 13, 2026
- September Concert Collectibles Auction — ended September 3, 2026
- Stamps, Vintage Instruments & Rock & Roll Mem — ended August 19, 2026
- Antique and Collectibles Auction — ended August 9, 2026
Other auction houses in California
- Think Pink Auctions — Fresno (9 upcoming)
- Vivaldo F. Kosi — Pasadena (6 upcoming)
- harbor auction inc — Eastvale (5 upcoming)
- John Moran Auctioneers, Inc. — Monrovia (4 upcoming)
- Celebs Authentic — Carpinteria (4 upcoming)
- Riverside Galleries — Arcadia (3 upcoming)
- Summer Auction — Eastvale (3 upcoming)
- A&B Gemological Services — Los Angeles (3 upcoming)
All upcoming California auctions →
Frequently asked questions
Where is Diamond Auctions LLC located?
Diamond Auctions LLC is based in 548 Market St PMB, Ukiah, California, 95482. Phone: 415 6254540. Website: https://www.diamondauctionsllc.com/.
What does Diamond Auctions LLC sell?
Diamond Auctions LLC runs general auctions: estate contents, collectibles, equipment and vehicles depending on the sale. Open any upcoming auction for the catalog.
How do I bid with Diamond Auctions LLC?
Open an upcoming auction below for the date and catalog. Its sales are online: follow the catalog link, register on the bidding platform, and place bids or absentee bids before the closing time, or call 415 6254540 with questions.