FIRMA TERA ROUGH DIAMOND PRODUCTS
Rough Diamond Parcels
- Direct Mine Allocations
- Parcel Segmentation
- KPCS & Export Documentation
- Tender & Spot Market Access
- Vault-to-Vault Logistics
Specials & Fancy Colour Diamond
- Rare Colour Curation
- Origin & Provenance Mapping
- Cut & Clarity Optimization
- Certification & Grading
- Tender & Auction Advisory
- Digital Asset Integration
Royal Specials & Signature Stones
- Fancy Colours
- IIa & Exceptional Roughs
- Legacy Singles
- Sovereign Provenance Series
- Investment-Grade Singles
FIRMA TERA POLISHED DIAMOND PRODUCTS
SINGLE STONES
Certified polished diamonds offered as standalone assets—ideal for bespoke sourcing, direct allocation, or strategic placement..
POLISHED DIAMOND
This category is tailored for boutique traders, family offices, and retailers seeking high-impact inventory, Listings are filterable by shape, clarity, origin, and certification, enabling seamless integration into sourcing workflows and investor-grade. Read More
BULK PARCELS
Bulk Parcels are curated for high-volume buyers, manufacturers, and wholesalers who require consistency, speed, and compliance. Firma Tera offers calibrated assortments across melee, stars, pointers, and mixed clarity lots.
POLISHED DIAMOND
These parcels are optimized for operational efficiency, whether feeding polishing pipelines or supporting retail replenishment. Sorting logic includes size, color, clarity, and origin-based configurations, with optional customization for recurring buyers. Bulk Parcels reinforce Firma Tera’s commitment to scalable sourcing and transparent trade. Read More
EXCEPTIONAL
Exceptional Stones are ultra-rare diamonds reserved for private collectors, institutional buyers, and curated showcases. These assets typically exceed 10ct, with D-F color and IF-VVS clarity
POLISHED DIAMOND
This category includes Royal Specials, Signature Stones, and Tender House Exclusives, each framed for generational holdings or strategic capital allocation. Firma Tera ensures full documentation, provenance mapping, and investor-grade presentation materials. Read More
Verified Origins & Global Certification
Every diamond is traceable to its source and backed by globally recognized certification for full transparency and trade integrity
Certification
All diamonds are accompanied by internationally recognized certificates from GIA, HRD, or IGIEach report verifies cut, color, clarity, and carat weight, ensuring transparency and trade confidence across global markets
Provenance & Traceability
Firma Tera prioritizes origin integrity. Stones are sourced through compliant channels with full documentation
Compliance
All certified stones come with export-ready documentation, including Kimberley Process certificates, customs codes, and valuation reports where applicable.
