Case file — NIS-2026-002

ASSAY FILE

002

Parcel NIS-2026-002, read as evidence. Green-brown host-matrix turquoise cabochons

AWAITING ASSAY

NIS-2026-002 · host matrix
  • 8 photographs on file
  • Matrix: Host rock
  • Origin: Nishapur, Iran — Supplier-declared, not independently verified
Chapter 01 — The fingerprint

The fingerprint

For NIS-2026-002, the matrix is the fingerprint — Host rock veining, read stone by stone.

NIS-2026-002 · host matrix
NIS-2026-002 · host matrix
NIS-2026-002 · host matrix

No tight crop survives for NIS-2026-002 — the closest frame stands in its place.

Chapter 02 — The cut

The cut

For NIS-2026-002, the bench is read in four steps — rough, sawn, cabochon, polished.

01

Rough

02

Sawn

03

Cabochon

04

Polished

No bench photograph of NIS-2026-002 is on file — the stages below are drawn, not photographed.

Chapter 03 — The grade

The grade

For NIS-2026-002, the examiner reads three things first.

For NIS-2026-002, the matrix is read first — Host rock veining across the face of the stone.

Chapter 04 — The parcel

The parcel

For NIS-2026-002, the parcel is what the photographs show — nothing more is claimed.

Photographs8
MatrixHost rock
ShapesOval · Round · Pear · Irregular
OriginNishapur, Iran
CategoryCabochons, free size
Sold byGram
The parcel

A parcel of polished turquoise cabochons whose colour comes largely from the host rock. The stones run from grey-green to deep green-brown with brown matrix running through them, and the frames include free-form and standard oval and pear shapes.

Material

Polished turquoise cabochons in green and green-brown tones carrying substantial host-rock matrix and brown veining.

Condition

Matrix is integral to these stones rather than a surface feature. Some pieces show brown surface discolouration typical of iron-bearing host material. No retouching has been applied.

Sampling

Partial quantities are drawn at random. This parcel varies visibly stone to stone, so a sample shows the general character of the lot rather than a guaranteed grade.

Included

Loose polished cabochons in the mix shown.

Not included

Cord, setting, certificate, packaging and duties are excluded from the price unless the quotation states that they are included.

The contact sheet

The contact sheet

Every remaining frame of NIS-2026-002, numbered in the order it was filed.

01
NIS-2026-002 · host matrix
02
NIS-2026-002 · host matrix
03
NIS-2026-002 · host matrix
Chapter 05 — The file

The assay file

Documents on file

  • The assay file for NIS-2026-002 — this page, the file itself.
  • 8 photographs of NIS-2026-002 on file, at three scales — hand, parcel, close range.
  • No certificate is on file for NIS-2026-002 — none is claimed, none is shown.
NIS-2026-002

AWAITING ASSAY

  • Photographs8
  • MatrixHost rock
  • OriginNishapur, Iran
  • CategoryCabochons, free size
  • Sold byGram

Every price is quoted per buyer; there is no published price list.

One page for NIS-2026-002 to print, forward or file — facts only, nothing unreturned.

Request a quotation

Request a quotationWhatsApp — +98 915 003 3963

Every price is quoted per buyer; there is no published price list.

We reply within a few hours