Desarrollo de Sitio Web para Mayorista de Esmeraldas

Emerald buyers make purchasing decisions based on origin before almost any other attribute. A dealer shopping for Colombian Muzo material does not want to scroll past Zambian Kagem lots. Origin dictates price per carat, expected inclusions, color saturation norms, and resale positioning. Colombian emeralds from Muzo typically command a 30-60% premium over comparable Zambian stones at the same carat weight and clarity. If your site lumps all origins into one grid, your Colombian inventory loses its pricing context and your Zambian parcels look overpriced next to lower-tier material. Origin filtering lets each buyer start from the geography they care about, see pricing that makes sense within that origin's market, and move to purchase or memo faster. Sites we build typically segment by country first, then by mine or district (Muzo, Chivor, Coscuez for Colombia, Kagem for Zambia), giving your buyers the specificity they expect from a specialist wholesaler.

Every product card displays a treatment badge using standardized terminology: None, Insignificant, Minor, Moderate, or Significant. These terms align with AGTA, GIA, and Gubelin classification systems so your buyers read them without translation. The badge sits at the card level in search results, not hidden inside a detail page or PDF. When a buyer filters for 'None' or 'Insignificant' oil treatment, only qualifying stones appear. This is critical because no-oil emeralds can command 2-5x the price of moderately oiled stones at equivalent size and color. Burying treatment data forces your buyer to click into every listing, check a certificate, then back out. That friction kills conversion. We also store treatment history: if a stone was re-oiled or treatment was updated after a re-certification, the record reflects both states. Full FTC and AGTA compliance is built into the display logic, protecting you from disclosure disputes.

We integrate verification lookups for Gubelin Gem Lab, American Gemological Laboratories (AGL), Swiss Gemmological Institute (SSEF), Gem Research Swisslab (GRS), and GIA. Each integration pulls report verification status, key identification results (species, variety, origin determination, treatment conclusion), and links back to the issuing lab's online database. Your buyer enters a report number on the product page and sees verification without leaving your site. For labs that offer API access, we connect directly. For labs that provide web-based verification only, we build authenticated lookup flows. We also store cert data locally so if a lab's site goes down temporarily, your buyers still see the report details you uploaded. Setup for five lab integrations typically adds 2-3 weeks to the build timeline and falls within the $35K-$120K project range.

Your pricing engine defines per-carat rates for each weight band you sell. Typical emerald tiers are 0.25-0.99ct, 1.00-2.99ct, 3.00-4.99ct, and 5.00ct-plus. Each tier has its own base price per carat, and you can layer additional multipliers for origin, treatment level, and color grade. A 1.50ct Minor Oil Colombian stone and a 1.50ct Moderate Oil Zambian stone display different per-carat prices automatically. For parcel buyers purchasing multiple stones, quantity breaks kick in at thresholds you set: 5ct total, 10ct, 25ct, 50ct-plus. The pricing logic runs server-side so your rates are not exposed in client-side code. You update prices via a dashboard or CSV upload, and changes propagate to all listings within minutes. This eliminates the manual quoting cycle that costs most wholesalers 8-15 hours per week in email back-and-forth.

Yes. Authenticated dealer accounts get a 'Request Memo' button on every product page. When a buyer clicks it, the stone enters a hold state with a timer you configure, typically 48 or 72 hours. Other buyers see the stone as 'On Hold' and can join a waitlist. The requesting buyer receives a memo agreement via email, signs electronically, and your team ships the stone. Automated reminders fire at 24 hours before hold expiry and at expiry. If the buyer does not confirm, the stone returns to available status automatically. Your sales team gets a dashboard showing all active memos, pending confirmations, and expired holds. This workflow replaces the phone-call-and-email chain that dominates most emerald wholesale operations. Dealers we have built for report that memo request volume increases 40-60% when the process moves from email to a one-click authenticated workflow.

At $35K you get a core B2B catalog with origin filtering, treatment disclosure badges, one lab cert integration (typically Gubelin or AGL), tiered parcel pricing, and a basic memo request workflow. The site runs on a modern stack, typically Next.js with a headless CMS and PostgreSQL, deployed on managed infrastructure. At $60K-$80K you add multiple lab integrations, advanced search with hue/tone/saturation filters, dealer-tiered pricing visibility, saved search alerts, and structured data markup for all listings. At $80K-$120K you get a full B2B portal with automated memo agreements, electronic signatures, ERP or inventory system integration, multi-currency pricing, multi-language support, and a custom admin dashboard for your sales team. Every project includes 30 days of post-launch support and one iteration cycle. Ongoing maintenance contracts start at $2,500 per month.

A typical build runs 10-16 weeks from signed contract to public launch. Weeks 1-2 cover inventory audit and data mapping, where we clean your stock data and build the database schema. Weeks 3-6 are catalog architecture and cert integration. Weeks 7-10 deliver the buyer portal, memo workflow, and authenticated dealer accounts. Weeks 11-13 handle structured data, SEO, and AI-citation optimization. Weeks 14-16 are launch, training, and the first round of post-launch refinements. Timeline drivers that push toward 16 weeks include: more than three lab integrations, ERP or inventory system connections, multi-language requirements, or inventory exceeding 10,000 SKUs at launch. We ship a staging environment at week 6 so you and 3-5 of your real buyers can test before full launch. Your team controls the go-live date once staging approval is complete.

No. Shopify and WooCommerce cannot natively handle origin-based filtering, multi-axis treatment disclosure, lab cert verification, tiered parcel pricing, or authenticated memo workflows without stacking plugins that break at scale. We have migrated emerald dealers off both platforms. A typical Shopify emerald site uses 8-12 apps to approximate what our custom builds do natively, and those apps conflict, slow page loads to 4-6 seconds, and break when Shopify pushes theme updates. Our builds run on Next.js or Remix with PostgreSQL, giving you sub-2-second page loads, full control over your data schema, and no dependency on third-party app developers. If you are currently on Shopify or WooCommerce and your catalog exceeds 500 SKUs or your buyers need treatment and origin filtering, you have outgrown those platforms. We handle the full migration, including SEO redirect mapping so you do not lose organic rankings.