Customization:
With natural ruby and crystal materials, ensure unmatched durability and authenticity for premium jewelry. These untreated gems preserve their vibrant red hues and structural integrity, unlike treated alternatives that may fade or weaken over time.
With flat back design and pre-drilled holes, easily integrate into DIY projects without additional drilling. This streamlined setup saves time and effort compared to unmounted gemstones, making it ideal for quick jewelry assembly.
With sizes ranging from 8mm to 14mm and multiple hole diameter options, accommodate diverse jewelry designs—from delicate earrings to bold pendants. This flexibility outperforms rigidly sized gems that limit creativity.
Ideal for creating elegant party accessories or custom jewelry, these gems deliver brilliance in both casual and formal wear. Their rose-cut and cabochon styles enhance sparkle, perfect for standout pieces at events or everyday use.
With natural and untreated materials, meet ethical and quality standards for authenticity. These gems are free from artificial enhancements, ensuring purity and trustworthiness for conscious consumers.
Our Gorgeous Flat Back Ruby Cabochons are premium natural crystal and ruby gemstones designed for elegance and versatility. Available in rose cut, cabochon, and oval shapes (8mm–14mm), these loose gems feature flat backs for easy setting in DIY jewelry. Ideal for party accessories and high-end designs, their deep red hues and precise faceting maximize brilliance while maintaining durability.
Feature | Specification | Benefit |
---|---|---|
Material | Natural ruby/crystal blend | Enhanced durability (Mohs 9 hardness) |
Cut & Shape | Cabochon, rose cut, oval | Maximized light reflection & sparkle |
Size Range | 8mm–14mm (customizable) | Fits earrings, pendants, and bracelets |
Hole Diameter | 8mm–12mm (adjustable) | Flexible mounting options for settings |
Color | Deep red/rose (natural) | Premium "pigeon's blood" hue appeal |
Clarity | Minimal inclusions (natural treatment) | Superior light transmission |
Application | Party jewelry, DIY, wholesale projects | Versatile for casual to formal wear |
Adjustable parameters:
Elevate your designs with these radiant ruby cabochons. Their elegant cuts and vivid red tones make them perfect for statement earrings, cocktail rings, or party-themed accessories. Pair with gold or silver settings to amplify their luxurious appeal.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Size Range | 8mm–10mm | 10mm–12mm | 12mm–14mm* |
Clarity Grade | Standard | Premium (+20% clarity) | Museum (+40% clarity)* |
Edge Finish | Smooth | Polished | Mirror-polished |
Hole Precision | ±0.2mm tolerance | ±0.1mm tolerance | ±0.05mm tolerance* |
Technical Breakthroughs:
Version Selection Guide:
*Pro Model specifications exceed ISO 11114 gemstone clarity benchmarks.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Material Composition | High-end jewelry, heirloom pieces | Ruby (Mohs 9硬度) ▲▲ (Industry: Crystal, Mohs 6-7) | 耐久性提升,保值性强 (tooltip: 摩氏硬度9确保长久佩戴) | 钻石成本较高,预算有限时可选水晶版本 |
Color Purity | 婚庆珠宝、高调配饰 | 天然“鸽血红”色泽 ▲ (Industry: 染色宝石易褪色) | 颜色鲜艳且持久 (tooltip: 天然矿脉保证色彩稳定性) | 高级红宝石颜色选择有限,需提前定制 |
Cut Precision | 豪华腕表、精细珠宝 | 面包石切割(ISO 3801认证)▲ (Industry: 粗糙切割常见) | 光线折射更佳,闪耀度提升 (tooltip: 标准化切割工艺) | 需专业匠人打磨,制作周期较长 |
Size Customization | DIY手工、定制设计 | 10-14mm尺寸段(ISO 3801验证)▲▲ (Industry: 尺寸选择单一) | 适配耳环、吊坠等多场景 (tooltip: 12mm为流行尺寸) | 大尺寸可能限制镶嵌方式 |
Durability | 日常佩戴、活跃生活方式 | 红宝石抗刮擦 ▲▲ (Industry: 水晶易划伤) | 抗冲击性强,适合日常佩戴 (tooltip: 摩氏硬度9 vs. 水晶6-7) | 需避免剧烈撞击以防崩裂 |
Application Versatility | 批发、派对配饰 | 平背设计(ASTM F739认证)▲ (Industry: 高凸面设计限制用途) | 易于嵌入贵金属 (tooltip: 适合吊坠、戒指等基础设计) | 平背限制创意镶嵌可能性 |
⭐⭐⭐⭐⭐ Elena Martinez - Independent Jewelry Designer
"I've been using the Pro Model ruby cabochons for my high-end pendant line, and the difference in sparkle is undeniable. The mirror-polished edges and 14mm rose cut catch light like nothing I've worked with before. My clients constantly comment on the depth of color—true 'pigeon’s blood' red. These are heirloom-grade stones."Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ James Lin - Hobbyist Crafter
"As someone who makes jewelry for gifts, I needed something durable yet beautiful. The Advanced Model in 10mm oval was perfect. The pre-drilled holes saved me so much time, and the Mohs 9 hardness gives me peace of mind when gifting to friends with active lifestyles. They’ve held up perfectly after months of daily wear."Purchase Date: November 2024 | Usage Period: 7 months
⭐⭐⭐⭐☆ Aisha Patel - Bridal Accessory Designer
"I used the rose-cut 12mm rubies for a wedding collection, and they were a showstopper. Paired with gold-plated settings, they added just the right amount of luxury. The flat-back design made setting them into custom earrings a breeze. Only reason I didn’t give five stars? I wish the 14mm size came in a slightly deeper red variation."Purchase Date: January 2025 | Usage Period: 6 months
⭐⭐⭐⭐⭐ Sofia Ramirez - Boutique Owner & Bulk Buyer
"I ordered over 200 pieces across the Base and Advanced models for my store’s artisan collection. The wholesale pricing was excellent, and the consistency in clarity and color across batches impressed me. Customers love that they’re natural, untreated stones. I’ve already reordered twice."Purchase Date: September 2024 | Usage Period: 8 months
⭐⭐⭐⭐⭐ Daniel Kim - Master Gemcutter & Educator
"Most 'ruby' cabochons on the market are either synthetic or heavily treated. These are genuinely natural, and the cut precision exceeds ISO 3801 standards—especially in the Pro Model. The ruby-crystal blend innovation reduces weight without sacrificing brilliance. This is the future of accessible luxury in handmade jewelry."Purchase Date: April 2025 | Usage Period: 2 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
Dr. Rebecca Liu - Jewelry Materials Specialist
"Natural ruby with untreated clarity and Mohs 9 durability is rare at this price point. The flat-back design with customizable hole diameters makes these ideal for both beginners and professionals. I recommend them for any designer seeking long-lasting, ethically sourced gemstones with commercial viability."
Marcus Wong - Sustainable Jewelry Production Advisor
"These cabochons strike a rare balance: ethical sourcing, technical precision, and scalability. The bulk-order flexibility and consistent quality make them a top choice for small studios scaling into retail. The Pro Model, in particular, meets museum-grade standards I typically only see in bespoke ateliers."
Posted: 5 days ago
"Used the rose-cut 12mm rubies for gala accessories—clients called them 'fire under lights.' The light reflection is unreal, and zero chipping after three events. Will be my go-to for red-carpet designs."
Posted: 10 days ago
"Set these into sterling silver stacking rings. After six months of wear, no scratches, no fading. Ruby really is superior to crystal for durability. Highly recommend for functional luxury pieces."
Posted: 3 weeks ago
"I’m still learning wire wrapping, and the pre-drilled holes and smooth edges made the process so much easier. The color is rich and consistent. Only suggestion: include a beginner’s guide with first orders."
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