MARKUPINDEX.COM · IDIOT INDEX REPORT
Diamond Studs 1ctw Natural 14k
Blue Nile · Jewelry / Earrings
CANONICAL STAT
The estimated idiot index of the Blue Nile Diamond Studs 1ctw Natural 14k is 1.5x — it retails for $2,700 while its raw materials cost approximately $1,750.
Stable URL: https://markupindex.com/p/s649
Retail price
$2,700
Raw materials
$1,750
All-in cost (materials + labor + shipping)
$1,809
1.5x
idiot index (price ÷ materials)
1.5x
vs all-in cost
65%
materials share of price
Cost figures are estimates derived from public teardown analyses, bill-of-materials reports, and industry rules of thumb — not audited manufacturer costs. Indexes are directional indicators, not statements of fact about any company's margins. Read the methodology and disclaimers.