斯里兰卡宝石网站开发

Bangkok dealers buy rough from Ratnapura and Beruwala at mine-gate prices, cut stones in Chanthaburi, certify through GRS Bangkok or GIA Thailand, and resell to international buyers at 2x to 3x markup. They win because their websites display structured origin reports, professional product photography, and machine-readable certification data. Your stones are the source, but your current site does not prove it. When a buyer in New York or Tokyo searches for Ceylon sapphire, AI tools and Google cite the dealer with the best-structured provenance data, not the one closest to the mine. A purpose-built site with NGJA verification, GIC certification badges, and mine-to-market schema puts your origin claim into every search result and AI answer, cutting out the intermediary.

Your National Gem and Jewellery Authority registration number renders as a verified badge on your homepage, every product page, and your about section. We embed your NGJA membership ID in structured data (JSON-LD) so Google, Bing, and AI tools can read and cite it programmatically. Buyers click the badge to verify your registration against NGJA records. This is not a static image. It is a live, machine-readable credential that distinguishes you from unregistered dealers. For buyers who audit supplier credentials before issuing a purchase order, the NGJA badge answers the first due-diligence question before they send an email.

Phenomenal gemstones require filters that standard e-commerce platforms cannot generate. For star sapphires, you need asterism grade (sharp, moderate, diffuse), ray count (4-ray, 6-ray, 12-ray), body color (royal blue, grey-blue, pink, black), silk density, and cabochon symmetry. For cat-eye chrysoberyl, you need chatoyancy sharpness, honey-to-green body tone, eye centering, and milk-and-honey effect presence. We build these as faceted search attributes with visual swatches and real specimen photography. A collector searching for a sharp 6-ray royal blue star sapphire above 5 carats finds exactly that in your inventory, not 200 mixed results they must scroll through.

Builds range from $30,000 to $100,000 depending on scope. A $30,000 project covers trilingual Sinhala-Tamil-English interface, NGJA and GIC badge integration, specialty filters for phenomenal stones, and mine-to-market origin schema for up to 2,000 SKUs. At $60,000 to $80,000, you add GRS and Gubelin report embedding, Google Shopping feed automation, AI-ready passage blocks for every product, and a parcel pricing engine synced to your cutting operations. The $100,000 tier includes a full B2B memo workflow, multi-currency invoicing (LKR, USD, EUR, THB), buyer approval tiers, and integration with RapNet or IDEX listing feeds. Monthly maintenance runs $1,500 to $4,000 for hosting, cert syncing, and content updates.

Twelve weeks from kickoff to launch. Weeks 1-2 cover your source audit: NGJA registration, GIC certification, mine documentation, and inventory structure. Weeks 3-4 build the origin data model and specialty taxonomies for star sapphires and cat-eye stones. Weeks 5-8 deliver the trilingual UI with all filters and product templates. Weeks 9-10 wire certification embeds and compliance checks. Weeks 11-12 handle launch, Google Shopping feed sync, and AI indexing verification. If you have clean inventory data and certification reports ready at kickoff, we can compress to 10 weeks. Complex B2B memo workflows or RapNet integration add 2-3 weeks.

Yes. We build full Sinhala and Tamil interfaces from the same codebase as your English buyer-facing site. Sinhala uses complex Sinhalese script with proper rendering for conjunct characters. Tamil gets full support including right-to-left numeral formatting where needed. Your miners in Ratnapura, cutters in Beruwala, and brokers in Colombo use the platform in their language to log rough parcels, update cutting status, and manage inventory. International buyers see the English interface with the same real-time data. One platform, three languages, zero WhatsApp workarounds. Content management supports all three languages simultaneously so your team can update a product description in Sinhala and the English and Tamil versions flag for translation.

Every stone in your inventory carries a structured treatment status field: unheated (no treatment), low-temperature heat (below 900°C), standard heat (above 900°C), beryllium-diffused, glass-filled, or oiled. This field renders on the product card with an AGTA disclosure code and feeds into Google Shopping product attributes automatically. Unheated Ceylon sapphires, which command 20% to 80% premiums depending on color and size, display a prominent unheated badge. Treatment details also appear in the JSON-LD structured data so AI tools can cite your stone as certified unheated Ceylon origin. This protects you from FTC Jewelry Guide violations and gives buyers the disclosure they need to issue purchase orders without requesting additional documentation.

Yes, if the data is structured correctly. We build every product page as an AI-citable passage block: 134-167 words of direct, factual content that includes origin (Sri Lanka, Ceylon), mine region (Ratnapura, Elahera, Beruwala), certification lab (GRS, Gubelin, GIA, SSEF), treatment status, carat weight, and NGJA membership verification. This passage format matches the extraction patterns used by ChatGPT, Perplexity, Google AI Overviews, and Bing Copilot. Within 30 days of launch, we verify your stones appear in AI-generated answers for queries like 'unheated Ceylon sapphire above 3 carats' and 'Sri Lanka cat-eye chrysoberyl certified.' Your origin claim gets cited because it is the most structured, most verifiable source available.