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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

This Blue Sapphire is natural corundum (Al2O3) with a vivid royal blue hue, sourced from Sri Lanka, Madagascar, and Kashmir. Each stone is graded by the 4Cs - color, clarity, cut, and carat - with sizes ranging from 0.5 to 10+ carats. The material exhibits high transparency and minimal inclusions, typical of premium corundum from these regions. Certifications from GIA, GRS, or Gubelin accompany each batch for international trade compliance.
The gemstones are cut and polished to enhance brilliance, with standard proportions aligned to ideal cut parameters for maximum light return. Color saturation is consistent with Ceylon blue, characterized by a medium-dark tone and strong hue. Natural inclusions such as silk or rutile needles are present in some stones, contributing to their character and authenticity. No heat treatment is indicated in the source data, though this must be confirmed per stone.
These sapphires are primarily used in fine jewelry manufacturing, luxury watch dials, and investment-grade trading. Buyers include high-end retailers, custom jewelers, and institutional gem investors. Packaging is in standard gem paper with individual certificates. Trade terms are not specified in the listing; buyers must confirm MOQ, Incoterms, and payment methods directly with the supplier.
| Chemical Composition | Natural corundum (Al2O3) |
| Color | Royal blue, medium-dark tone, high saturation |
| Carat Range | 0.5 to 10+ carats |
| Clarity | Eye-clean to slightly included, typical for natural corundum |
| Cut | Standard brilliant, oval, and cushion cuts; proportions aligned with ideal light performance |
| Origin | Sri Lanka (Ceylon), Madagascar, Kashmir |
| Certification | GIA, GRS, or Gubelin certificates provided; standard for high-value gem trade |
| Treatment | No treatment indicated; heat treatment common in industry but not confirmed for this batch |
| Packaging | Individual gem paper wraps with labeled certification inserts; typical for international gem shipments |
| Hardness | 9 on the Mohs scale, standard for corundum |

KCB INVESTMENT GROUP LTD is registered in the United Kingdom and operates as a gemstone trading entity with no public manufacturing footprint. The supplier is classified as organic in tier and voyage in trust, indicating a direct sourcing model without intermediaries. There is no verified company history, production capacity, or client list in the listing data.
The supplier does not disclose headcount, revenue, or years in operation. Response rate and average response time are zero, suggesting no active buyer communication channel. Verification signals are limited to geographic registration and product description accuracy. Buyers should treat this as a trade intermediary and validate all claims independently before purchase.
This natural Blue Sapphire is a premium corundum gemstone prized for its vivid royal blue color, exceptional clarity, and excellent brilliance. Sourced from Sri Lanka (Ceylon), Madagascar, and Kashmir regions, it is evaluated by the 4Cs and available in sizes from 0.5 to 10+ carats. Ideal for fine jewelry manufacturing, luxury watch dials, and investment-grade gemstone trading. Supplied in standard gem paper packaging with certification from GIA, GRS, or Gubelin gemological institutes for international trade.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before ordering, verify the origin of each sapphire with a lab report from GIA, GRS, or Gubelin. Confirm treatment status, as untreated stones command higher premiums. Request a weight distribution report for bulk lots and ensure the supplier provides traceable certification numbers. Do not rely on verbal assurances; all claims must be documented.
Lead time and Incoterms are not specified in the listing. Buyers must confirm whether shipments are FOB, CIF, or EXW and whether insurance is included. Payment terms such as T/T or L/C should be negotiated directly. Given the supplier’s zero response rate, ensure written agreements cover delivery timelines, damage liability, and return policies before payment.
For quality control, inspect each stone under 10x magnification for inclusions, color zoning, and surface polish. Use a spectroscope to check for absorption lines that indicate origin. Request a certificate of origin and assay report. Upon receipt, verify that the certification number matches the lab’s public database. Document all inspections with photos and retain packaging for dispute resolution.
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When sourcing Blue Sapphire for your business, securing the right balance of quality and cost is essential. KCB INVESTMENT GROUP LTD, a verified supplier based in United Kingdom, offers this product with key specifications including Blue Sapphire, 127.52 carats, and Blue. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8003,500./Pieces and manage bulk orders with a minimum order quantity (MOQ) of 100 Pieces. This product is actively traded under HS Code 7103.10, making it a staple in the Blueberry sector with strong demand from importing countries worldwide.
Importing Blue Sapphire requires careful attention to shipping logistics, customs compliance, and secure payment terms. KCB INVESTMENT GROUP LTD 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 7103.10 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Blue Sapphire 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 Blueberry category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Blue Sapphire 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 7103.10 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Blue Sapphire from KCB INVESTMENT GROUP LTD is $8003,500./Pieces on FOB terms from United Kingdom. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to KCB INVESTMENT GROUP LTD through EximNext.
The supplier, KCB INVESTMENT GROUP LTD, has set a Minimum Order Quantity (MOQ) of 100 Pieces for Blue Sapphire. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Blue Sapphire is classified under HS Code 7103.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Blue Sapphire from United Kingdom, negotiate shipping terms (FOB, CIF, or EXW) directly with KCB INVESTMENT GROUP LTD. Ensure you have the necessary import licenses for Blueberry products in your destination country.
Yes, KCB INVESTMENT GROUP LTD 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.
The key specifications for Blue Sapphire supplied by KCB INVESTMENT GROUP LTD include Blue Sapphire, 127.52 carats, and Blue. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
KCB INVESTMENT GROUP LTD offers Blue Sapphire with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Blue Sapphire is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from KCB INVESTMENT GROUP LTD through our platform.
KCB INVESTMENT GROUP LTD maintains international quality certifications. These ensure that the Blue Sapphire meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. KCB INVESTMENT GROUP LTD will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
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 KCB INVESTMENT GROUP LTD.
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