Import Blue Quartz Rough — Buy in wholesale FOB from Supplier in Brazil

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Blue Quartz Rough by Crystal Rio Export Import Lda
Harbor
Blue Quartz Rough - Image 1

Blue Quartz Rough

🕐Last updated: Jul 18, 2026
$8 - $25 / kg (Approx. Negotiable)/ Unit
Min. Order: 1 Unit
💱₹825.00/ Unit
Live rate: 1 USD = 1.00 INR
🔢HS Code2506.10
⚙️MaterialNatural Blue Quartz SiO2 (Dumortierite-bearing)
📁CategoryQuartz
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Blue Quartz Rough from Crystal Rio Export Import Lda - Wholesale Supply

Crystal Rio Export Import Lda supplies natural Blue Quartz rough material composed of SiO2 with dumortierite inclusions, sourced directly from primary deposits in Minas Gerais, Brazil. The material appears in irregular nodules and fracture-filled fragments, typically ranging from 20 mm to 150 mm in diameter, with color saturation varying from pale sky blue to deep indigo depending on dumortierite concentration. Each batch is hand-sorted to remove excessive matrix rock and surface dust, ensuring consistent visual quality for lapidary use.

This variety of quartz is not treated or dyed, and its natural hue stems from trace iron and dumortierite fibres aligned during crystallisation. Standard industry tolerance for foreign matter is under 3% by weight, and moisture content is typically below 0.5% when dried. The material is supplied unpolished, with surface textures ranging from slightly weathered to sharp-fractured, suitable for cutting into cabochons or carving. Buyers in the gemstone wholesale market prefer this grade for its structural integrity and predictable cleavage patterns during sawing.

Primary buyers include lapidary workshops in Europe and North America, specialty metaphysical distributors, and small-batch jewelry manufacturers seeking unique raw material for artisan pieces. The material is packed in 25 kg polypropylene bags, sealed against moisture, and shipped in standard 20 ft containers. Trade terms are FOB Rio de Janeiro, with bulk orders accepted for 500 kg minimum. Lead time is 10 to 14 days after payment confirmation, subject to port scheduling. Certification for mineral origin is available upon request, but no third-party gemological reports are routinely provided.

Technical Specifications for Crystal Rio Export Import Lda Blue Quartz Rough
Chemical compositionSiO2 with dumortierite inclusions (Fe, Al, V)
Hardness (Mohs)7
Color rangePale sky blue to deep indigo, natural variation expected
Typical fragment size20 mm to 150 mm, irregular shape
Foreign matter contentTypically under 3% by weight
Moisture contentTypically below 0.5% when air-dried
Density2.65 g/cm³
Packaging25 kg polypropylene bags, sealed
Typical origin geologyPrimary hydrothermal veins in Minas Gerais, Brazil
Surface conditionUnpolished, natural fracture surfaces, minor matrix residue
About Crystal Rio Export Import Lda - Blue Quartz Supplier in Brazil
🏭
Crystal Rio Export Import Lda
Brazil Harbor
4.5(0)

Crystal Rio Export Import Lda is a registered exporter based in Rio de Janeiro, Brazil, with a physical address on Rua Ana Guimarães. The company operates as a direct sourcing agent for primary mineral deposits in Minas Gerais, focusing on natural quartz varieties and accessory minerals. There is no public information about company size, years in operation, or production capacity. The listing confirms active export activity but provides no verified certifications, client references, or production facility details.

The supplier does not list a response rate or average reply time, indicating limited digital engagement. Its trust tier is classified as 'harbor', which reflects basic registration and address verification. The company's operational model appears to be bulk export of raw material with minimal processing, relying on local miners and collectors for supply. No claims are made about in-house sorting, polishing, or quality testing beyond visual sorting of surface debris.

We supply premium-grade natural Blue Quartz rough material, sourced directly from primary deposits. This mineral commodity is prized in lapidary, jewelry manufacturing, and metaphysical supply chains. Available in rough, polished, and tumbled form, Blue Quartz appeals to both industrial buyers and specialty gemstone traders seeking consistent color and quality for export.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Blue Quartz Rough from Crystal Rio Export Import Lda
Dumortierite concentration varies between 2% and 8% by volume, influencing the depth of blue coloration. Higher concentrations produce darker, more saturated tones. Buyers should request a sample batch for spectral analysis if consistent hue is critical for end-product matching.

Sourcing Blue Quartz Rough from Crystal Rio Export Import Lda - Brazil Import Guide

Before placing an order, verify the batch's color consistency by requesting a sample set from at least three different lots. Confirm the physical dimensions of the fragments and the percentage of material exceeding 100 mm in diameter, as this affects cutting efficiency. Request documentation that the material is free from radioactive elements or chemical treatments, especially if importing into the EU or North America.

Confirm the Incoterms as FOB Rio de Janeiro, and ensure the supplier provides a commercial invoice with HS code 7103.99. Other key terms to clarify include packaging weight per container, palletization method, and whether loading is included. Lead time is typically 10 - 14 days, but port congestion in Rio may extend this. Payment is usually via T/T in advance or LC at sight; avoid open account terms with new suppliers.

Upon delivery, inspect the material for foreign matter, moisture, and color variation against the sample. Use a 10x loupe to check for surface coatings or dye pooling. Retain a representative sample from each batch for quality audit. Ensure the supplier provides a declaration of origin and a packing list with gross/net weights. For customs clearance, the HS code must match the declared use: gemstone, mineral specimen, or raw material.

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Crystal Rio Export Import Lda
Brazil
Harbor
<4h
Response Time
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Response Rate
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Products
4.5(0)
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Buy Blue Quartz Rough in Bulk — Verified Supplier in Brazil

When sourcing Blue Quartz Rough for your business, securing the right balance of quality and cost is essential. Crystal Rio Export Import Lda, a verified supplier based in Brazil, offers this product with key specifications including Rough / Crude Natural Stone, Natural SiO2 with Blue Mineral Inclusions, and Various grades: 10-50mm, 50-100mm, or custom cut-to-size. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $825./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2506.10, making it a staple in the Quartz sector with strong demand from importing countries worldwide.

Blue Quartz Rough Specifications, Trade Terms & Pricing

Importing Blue Quartz Rough requires careful attention to shipping logistics, customs compliance, and secure payment terms. Crystal Rio Export Import Lda offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2506.10 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.

About Crystal Rio Export Import Lda — Supplier in Brazil

Finding trustworthy partners is the foundation of successful importing. The supplier of this Blue Quartz Rough has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Quartz category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import Blue Quartz Rough — Shipping, Logistics & Customs

Importing Blue Quartz Rough requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2506.10 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Blue Quartz Rough

What is the wholesale price of Blue Quartz Rough?

The current listed wholesale price for Blue Quartz Rough from Crystal Rio Export Import Lda is $825./Unit on FOB terms from Brazil. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Crystal Rio Export Import Lda through EximNext.

What is the Minimum Order Quantity (MOQ) for Blue Quartz Rough?

The supplier, Crystal Rio Export Import Lda, has set a Minimum Order Quantity (MOQ) of 1 Unit for Blue Quartz Rough. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Blue Quartz Rough?

For international shipping and customs clearance, Blue Quartz Rough is classified under HS Code 2506.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Blue Quartz Rough from Brazil?

To import Blue Quartz Rough from Brazil, negotiate shipping terms (FOB, CIF, or EXW) directly with Crystal Rio Export Import Lda. Ensure you have the necessary import licenses for Quartz products in your destination country.

Is Crystal Rio Export Import Lda a verified supplier?

Yes, Crystal Rio Export Import Lda is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of Blue Quartz Rough?

The key specifications for Blue Quartz Rough supplied by Crystal Rio Export Import Lda include Rough / Crude Natural Stone, Natural SiO2 with Blue Mineral Inclusions, and Various grades: 10-50mm, 50-100mm, or custom cut-to-size. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of Blue Quartz Rough?

Crystal Rio Export Import Lda offers Blue Quartz Rough with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Blue Quartz Rough the most?

Blue Quartz Rough is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Crystal Rio Export Import Lda through our platform.

What certifications does this Blue Quartz Rough supplier hold?

Crystal Rio Export Import Lda maintains international quality certifications. These ensure that the Blue Quartz Rough meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Blue Quartz Rough on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Crystal Rio Export Import Lda will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Crystal Rio Export Import Lda.

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