What Is Your Antique or Collectible Really Worth?
Get a realistic value estimate and confidence score in minutes — no sign-up, private, no obligation.
That watch in your drawer. That clock you inherited. That object everyone keeps asking about.
Estimated Value · Confidence Score · Honest Insight
Not a certified appraisal
Not an appraisal. Not guesswork. Just clarity.
Using market insights and visual analysis, we help you understand what you own with honest, transparent estimates.
Realistic Value Range
We provide a value range, not a single number — because real-world value is never exact. Get estimates that reflect market reality.
Confidence Level
Every estimate includes a confidence score — how sure we are. Transparency you can trust.
Privacy First
No account required. Delete any item at any time. Your curiosity stays private, always.
One Simple Scan → Honest Value Range
A simple process designed for quick answers with no friction.
Upload Photos
Take 1-3 photos of your item directly from your phone. No account. No forms.
Value Range Generated
We generate a value range you can trust, based on visible details and market patterns.
Confidence & Explanation
See a confidence level and clear explanation of why this range.
Save, Compare, Decide
Track in My Collection. Decide what's next. Optional sell opt-in available.
Antique & Collectible Value Estimates
Using market insights and visual analysis, we help you understand what you own with honest, transparent estimates.
Popular guides: Watch Valuation · Jewelry & Gems · Antique Identification · Selling Guide
Explore Trusted Auction Houses & Dealers
Compare fees, specialties, and notable sales across 112+ listings worldwide.
Christie's
Auction HouseThe world's leading auction house, selling art and luxury since 1766.
Catawiki
DealerEurope's leading curated online auction marketplace for special objects across 80+ collecting categories.
1stDibs
DealerThe world's largest online marketplace for luxury furniture, art, and jewelry.
Ketterer Kunst
Auction HouseGermany's market-leading auction house for modern art and rare books, family-owned since 1954.
Millon
Auction HouseFrance's leading independent auction house with 49 specialist departments spanning 5,000 years of art and craftsmanship.
Wright
Auction HouseChicago design auction house specializing in 20th and 21st century furniture and art.
Clearing out a whole house?
Value everything in it — before anything gets thrown away
Upload photos of every item. Our Estate Valuation Report sorts the whole house into what belongs at auction, what to sell yourself, and what to let go — with a total value for probate or dividing things fairly.
Latest from Our Blog
Expert guides on valuing antiques, watches, jewelry, and collectibles.
How to Value an Estate for Probate: A Practical Guide for Executors
As executor, you must put a defensible dollar value on everything in the estate — from a drawer of costume jewelry to a painting nobody can identify. This guide explains what "probate value" actually means, when a reasonable estimate is enough, when the law requires a formal appraisal, and how to document your numbers for the court and the heirs.
How to Divide Inherited Items Fairly Between Siblings
Money divides cleanly; objects do not. This guide walks through the five methods estate professionals actually recommend for dividing a parent's belongings between siblings — round-robin drafts, sticker lotteries, internal auctions, and cash equalization — and explains why every one of them works better when you establish neutral values first.
Estate Sale vs. Auction vs. Selling It Yourself: What Nets You More
Emptying a full house means choosing between an estate sale company, an auction house, online platforms, or selling everything yourself — and the fees range from 10% to over 50% of your proceeds. We break down real commission data for every channel, show a worked example, and explain why the right answer depends entirely on what is inside the house.
Common Questions
Whether you're curious about how we generate estimates, wondering if this counts as an appraisal, or concerned about your privacy — we've got you covered. Here are the questions we hear most often.
Contact UsWe analyze visible features of your item — brand, condition, materials, style, and age indicators — and compare them with current market data, auction records, and collector demand to generate a realistic value range. Every estimate includes a confidence score so you know how reliable the result is.
No. Estimonia provides informed value estimates, not certified appraisals. Our estimates are based on market data and visual analysis — useful for getting a ballpark figure, deciding whether to sell, or screening items before investing in a formal appraisal. For insurance, legal, or tax purposes, you should consult a certified appraiser.
Estimonia works with a wide range of antiques and collectibles — including watches, jewelry, furniture, ceramics, art, coins, silverware, vintage toys, and more. If it has collectible or resale value, chances are we can give you a useful estimate. The more detail visible in your photos, the better the result.
Absolutely. Privacy is a core principle — no account is required to use Estimonia, your photos are never shared publicly, and you can delete any item from your collection at any time. We don't sell your data or share it with third parties for marketing.
Accuracy depends on the item and photo quality. For well-known categories like luxury watches, jewelry, and popular collectibles, our estimates closely reflect current market values. Every result includes a confidence score — a high score means strong market data supports the range, while a lower score means more uncertainty. We always show a range rather than a single number, because real-world value is never exact.
Curious what something might be worth?
Scan it in minutes and finally get clarity.
Estimated Value · Confidence Score · Honest Insight
Used by collectors & curious owners worldwide
