Buyer resources
Lab-grown diamond wholesale buying guides
Use these guides to prepare cleaner RFQs, compare certificate and process options, understand price variables, and clarify export document needs before contacting the sales desk.
Resource library
Guides for quote-ready wholesale buyers
Each guide is written to support a commercial page and help buying teams answer the questions that usually delay a useful quote.
lab grown diamond wholesale price factors
Wholesale Price Factors
Understand the variables that shape wholesale price per carat, parcel price, and certified stone quotes before sending an RFQ.
- The quote is not only a per-carat number
- Specification variables that move price
HPHT vs CVD lab grown diamonds
HPHT vs CVD
Compare HPHT and CVD lab-grown diamond sourcing from a commercial buying perspective: availability, grade range, certificate route, and positioning.
- Start with the buying job
- Questions to clarify before quoting
IGI vs GIA lab grown diamond reports
IGI vs GIA Reports
Compare IGI certified lab-grown diamonds and GIA report options for wholesale buying: the international gemological institute vs GIA, report costs, turnaround, and which certificate route works best for bridal programs, online retailers, and certified inventory.
- Reports support the sales workflow
- International Gemological Institute (IGI) vs GIA
how to buy lab grown melee diamonds
Buying Melee Diamonds
A practical guide for jewelry factories and watch/fashion buyers sourcing sieve-sorted lab-grown melee parcels.
- Melee buying is about parcel consistency
- RFQ details that reduce back-and-forth
lab grown diamond RFQ checklist
RFQ Checklist
Use this checklist to send a quote-ready lab-grown diamond request with fewer clarification emails.
- Core specification fields
- Commercial and document details
lab grown diamond export documents
Export Documents
Review the document and packing support wholesale buyers should discuss before placing a lab-grown diamond export order.
- Documents should match the buying format
- Common document support
ethical and sustainable lab grown diamonds
Ethical & Sustainable Sourcing
How jewelry brands, retailers, and private-label buyers can source ethically and back a credible sustainability story with documentation instead of vague claims.
- Why brands ask about ethical sourcing
- What makes lab-grown diamonds a sustainability story
hpht diamond meaning process
HPHT Diamond Meaning & Process
Learn what HPHT diamond means, how the high-pressure high-temperature process works, and how wholesale buyers can source HPHT lab-grown diamonds for commercial programs.
- What does HPHT diamond mean?
- HPHT diamond process overview
cvd diamond meaning process
CVD Diamond Meaning
Understand what CVD diamond means, how the chemical vapor deposition process works, and how wholesale buyers can source CVD lab-grown diamonds for larger stones, shape variety, and flexible programs.
- What does CVD diamond mean?
- CVD diamond process overview
what does gia certified mean
What Does GIA Certified Mean?
Understand what GIA certified means for lab-grown diamonds, how GIA grades and reports work, and how wholesale buyers use GIA report options for certified inventory and listings.
- What does GIA certified mean?
- GIA grading for lab-grown diamonds