Lab Blue Sapphire Round Cabochon Flat Back 2.5mm Parcel | Loose Blue Gemstones Available in 10pcs Lots for Jewelry Making

PRODUCT DESCRIPTION

Lab Blue Sapphire Round Cabochon Flat Back 2.5mm parcels offer vibrant royal blue color and precision calibration, making them an excellent choice for jewelry manufacturing, stone replacement, and custom jewelry projects.

About This Piece

These Lab Blue Sapphire gemstones are cut in a classic round cabochon shape with a flat back, providing smooth color distribution and easy setting. The rich blue color closely resembles fine sapphire, while the calibrated 2.5mm size ensures consistency across multiple stones.

Available in convenient 10 pcs parcels, these gemstones are ideal for jewelers, designers, and manufacturers requiring matching stones for rings, earrings, pendants, bracelets, and production jewelry. Their durable composition and uniform appearance make them suitable for both fine jewelry and repair work.

Key Details

• Stone: Lab Blue Sapphire
• Shape: Round Cabochon
• Back: Flat Back
• Size: 2.5mm
• Color: Royal Blue
• Clarity: Eye Clean
• Hardness: 9 Mohs
• Parcel Options: 10pcs
• Calibration: Precision Matched Stones

Why You'll Love It

• Consistent royal blue color throughout the parcel
• Calibrated sizing for professional jewelry production
• Durable material suitable for everyday jewelry wear
• Excellent option for matching stone layouts and repairs

Perfect For

• Jewelry Manufacturing
• Ring Accents
• Earrings & Studs
• Pendants
• Bracelet Designs
• Stone Replacement
• Jewelry Repair
• Custom Jewelry Making

Quality Promise

Every parcel is carefully matched for size, color, and overall appearance. Stones are inspected before shipment to ensure consistency and quality suitable for jewelry applications.

Shop Info

• Processing Time: 1–2 Business Days
• Worldwide Shipping Available
• Secure Packaging Included
• Returns Accepted Within 30 Days
• Authenticity Certificate Available Upon Request