Tools

Price Gauge

Enter an element, form, purity, and quantity. The gauge returns a low/mid/high USD per kg range, a confidence grade, and the sourced records behind it.

How prices are set →View as JSON →

Inputs

Gauge a price

Element *

9 retail · 3 bulk records on file for Lutetium.

Form

Quoted in: Metal, Oxide.

Purity

Optional. Weights the estimate toward like-purity records.

Quantity

Under 25 kg is retail, 25 kg and up is bulk. Blank defaults to retail.

Tier override

Force a tier regardless of quantity. Retail and bulk are never mixed.

Reset

Lutetium (Lu) · Retail tier

Estimated fair price

Low · P25

$9,848.57

Mid · P50

$25,468.22

High · P75

$67,364.59

USD per kg

Low confidence

9 records · 8 sellers · Mar 15, 2026 to Mar 29, 2026

Caveats

Indicative only: 9 records from 8 sellers.

How this was calculated

Basis & provenance

Records matched: 9
Distinct sellers: 8
Quote date range: Mar 15, 2026 to Mar 29, 2026
Tier band: Retail
Forms in sample: Oxide, Metal
Avg record confidence: 0.61
Observed price range: $4,900 to $183,400
Match mode: all forms

Method

retail tier (default, no quantity given) · all forms (oxide, metal) · 9 record(s) from 8 seller(s) · weighted P25/P50/P75 by confidence×recency(½-life 180d) · wide dispersion (IQR 226% of median) → confidence capped

Source records (9)

R-0050
R-0051
R-0052
R-0167
R-0168
R-0169
R-0170
R-0171
R-0172

Each record is listed in full on the Lutetium provenance table (12 records total). To add a sourced quote, contribute the record.