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Calibrated · Loose Ruby
Lab Grown Ruby Oval Cabochon #5 | Oval Red Ruby Cab 6x4mm–14x10mm for Rings, Pendants & Custom Jewelry Making
Sold per stone. Pick a size; the price drops as you add more of the same stone.
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over $35 - 30-day returns
- Ships to
50+ countries
- Shape
- Oval
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About these stones
PRODUCT DESCRIPTION
Lab Grown Ruby Oval Cabochon #5 offers vibrant red color and a smooth polished finish for custom jewelry projects. Available in multiple calibrated sizes from 6x4mm to 14x10mm, these ruby cabochons are ideal for designers, jewelers, and gemstone collectors.
About This Piece
Designed for precision and consistency, Lab Grown Ruby Oval Cabochon #5 features a rich crimson-red appearance with excellent color saturation and a sleek domed surface. These calibrated oval cabochons are carefully crafted to provide a uniform fit for rings, pendants, earrings, bracelets, and bespoke jewelry creations. Their polished finish highlights the depth of color while offering a timeless look suitable for both contemporary and vintage-inspired designs.
Key Details
• Stone/Material: Lab Grown Ruby #5
• Cut/Shape: Oval Cabochon
• Color/Tone: Rich Crimson Red
• Clarity/Grade: Eye Clean
• Hardness: 9 Mohs
• Size/Weight: Available from 6x4mm to 14x10mm
• Finish: High Polish
• Setting: Suitable for bezel, prong, and custom mountings
Why You'll Love It
• Consistent color and sizing for professional jewelry production
• Durable gemstone suitable for everyday jewelry designs
• Elegant cabochon finish creates a classic gemstone appearance
• Excellent option for matching sets and custom commissions
Perfect For
Ideal for statement rings, pendants, earrings, artisan jewelry, replacement stones, custom bridal designs, and gemstone collections. Pairs beautifully with yellow gold, white gold, sterling silver, and platinum settings.
Quality Promise
Every Lab Grown Ruby Oval Cabochon #5 is individually inspected for color consistency, polish quality, and accurate sizing before shipment. We are committed to providing carefully selected gemstones suitable for fine jewelry applications.
Shop Info
• Processing time: 1–2 business days
• Shipping: Worldwide shipping available
• Returns: Accepted within 30 days
How we grade
A: lighter colour, visible inclusions. Good for fashion pieces and practice settings.
AA: even colour, some inclusions you can see up close. Everyday jewelry.
AAA: rich colour, eye clean. Fine jewelry.
AAAA: the top colour we cut, eye clean. Statement and heirloom pieces.
Market Basics or Precision
Market Basics: good outlines; sizes and depths vary a little stone to stone. Best value for settings you adjust by hand.
Precision: even outlines and matched depths. Drops into pre-notched castings and lines up in rows and halos.