The GUILD FOLIO report is issued for collective-grade colored gemstones, and its name is derived from the collection of the works of William Shakespeare published in 1623, The FIRST FOLIO. The text of the GUILD senior report covers the routine test data of gemstones, and details the specific information such as the origin, chemical composition, spectrum, and inclusion characteristics of gemstones. It is an identity symbol tailored for each top gem

Issuing duration: 30 working days

Applicable gemstones: all varieties of colored gemstones

Test price: 3000 dollars/piece, extra for each set of chain

The GUILD exclusive report is issued for high-quality color gemstones, including detailed introduction of gem color grading, gem structure, introduction of gem origin, gem spectrum information, interpretation of special varieties, special optical effects, inclusion characteristics, etc., and will also provide unique special evaluation for each gem. Precise gem detection data, exquisite pictures and introduction of gem grading standards fully demonstrate the sense of value and rarity of gemstones and represent high-quality gemstones.

Issuing duration: 14 working days

Applicable gemstones: all varieties of colored gemstones

Test price: 1000 dollars/piece, extra for each set of chain

The GUILD routine test report includes independent labels of origin, business name, etc., and additional pages are added to explain in detail the commercial terms such as Wharton Green, Pigeon Blood Red, Jedi Knight, etc; Oil drop effect, starlight effect and other special effects; Special services such as small producing areas will increase the Vibrant Brilliance rating to show the uniqueness of gemstones from multiple perspectives.

Issuing duration: 3-5 working days

Applicable gemstones: all varieties of colored gemstones

Test price: including origin identification: 150 dollars/capsule; Excluded: $90/capsule

The Dossier report is specifically aimed at colored gemstones below one carat (0-0.99ct), regardless of the category of gemstones, and can issue the origin, color classification and identification report. (Not applicable to multi particle package such as chain sleeve)

Issuing duration: 3-5 working days

Applicable gemstones: 0-0.99ct color gemstones

Test price: including origin identification: 60 dollars/capsule; Excluded: $40/capsule