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Loose Gemstones
  • Manmade Oval Synthetic Loose Gemstone Customized Multi Color Star Sapphire for Jewelry Design
  • Manmade Oval Synthetic Loose Gemstone Customized Multi Color Star Sapphire for Jewelry Design
  • Manmade Oval Synthetic Loose Gemstone Customized Multi Color Star Sapphire for Jewelry Design
  • Manmade Oval Synthetic Loose Gemstone Customized Multi Color Star Sapphire for Jewelry Design
  • Manmade Oval Synthetic Loose Gemstone Customized Multi Color Star Sapphire for Jewelry Design
  • Manmade Oval Synthetic Loose Gemstone Customized Multi Color Star Sapphire for Jewelry Design
Manmade Oval Synthetic Loose Gemstone Customized Multi Color Star Sapphire for Jewelry Design

Manmade Oval Synthetic Loose Gemstone Customized Multi Color Star Sapphire for Jewelry Design

  • >= 10 Pieces
    $5

Customization:

Customized logo（Min.Order: 5 pieces）
Customized packaging（Min.Order: 5 pieces）
Graphic customization（Min.Order: 5 pieces）
View product details

Manmade Oval Synthetic Loose Gemstone Customized Multi Color Star Sapphire for Jewelry Design

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Star Effect Creation: Oval cabochon-cut synthetic sapphires produce a distinctive star-like optical effect through internal light refraction, ideal for eye-catching jewelry designs.
  • Custom Color Selection: Offers multi-color options (blue, yellow, red, white) to match diverse aesthetic preferences and design requirements.

Key features

  • 1. Material Technology

    • With lab-created synthetic sapphire treated with polished and waxed finishes, achieve a consistent star-like effect in any lighting condition*. The cabochon cut enhances light refraction, creating a striking visual appeal comparable to natural gemstones*.

  • 2. Performance Parameters

    • With precise 6x8mm dimensions, ensure seamless integration into jewelry settings for a flawless fit*. The oval shape and cabochon cut optimize durability, maintaining structural integrity under frequent wear*.

  • 3. Scenario Solutions

    • With multi-color options (blue, yellow, red, white, and multi-color), design versatile jewelry pieces for events or everyday use*. The star effect adds a unique touch to party accessories, standing out in social settings*.

  • 4. Certification Standards

    • Lab-created synthetic sapphire ensures ethical sourcing and sustainability, offering a guilt-free alternative to natural gemstones without sacrificing brilliance*.

  • 5. Customization Solutions

    • With cabochon-cut adaptability, customize jewelry designs (rings, necklaces, earrings) using preferred colors and metal settings*. The oval shape suits both modern and classic styles, enhancing personalization*.

Product details

Manmade Oval Synthetic Loose Gemstone Customized Multi Color Star Sapphire for Jewelry Design

Our synthetic star sapphire gemstones combine lab-created brilliance with customizable aesthetics, offering a versatile solution for jewelry designers. Crafted in oval cabochon cuts with a mesmerizing star-like effect, these multi-color gemstones (blue, yellow, red, white, and multi-color) are ideal for creating standout pieces for parties or everyday wear.

Technical specifications

FeatureSpecificationBenefit
MaterialSynthetic Sapphire (Lab Created)Exceptional durability at a fraction of natural sapphire costs.
Cut & ShapeOval CabochonEnhances star-like asterism effect for dramatic visual appeal.
Size6x8mmPerfect for pendants, rings, and statement jewelry.
Color OptionsMulti-color (Blue/Yellow/Red/White)Matches diverse design themes and customer preferences.
Optical EffectStar-like AsterismCreates a striking light-refracting star pattern.
TreatmentsPolished, Waxing, Lab EnhancedSmooth surface finish and scratch-resistant polish.

Customization guide

Adjustable parameters include color selection (from 5+ hues), size scaling (up to 10mm), and metal setting compatibility (gold/silver/platinum) to meet bespoke jewelry design needs.

Get inspired

With the star-like asterism effect, these gemstones add a celestial touch to any jewelry piece. Ideal for creating focal points in earrings, pendants, or cocktail rings that shimmer under light.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Color Options3 hues5 huesAll 6 hues
Star EffectStandard+20% brighter*+40% brighter**
DurabilityIndustry baseline15% harder30% harder

*Compared to traditional cabochon cuts. **Certified to withstand harsher environments.

Supplier's note

  1. Three Breakthroughs:

    • Synthetic Sapphire: Achieves natural sapphire quality at 50% lower cost.
    • Precision Cabochon Cut: Enhances asterism visibility by 30% vs. standard cuts.
    • Multi-Color Palette: Offers 5x more color options than industry benchmarks.

  2. Version Selection Guide:

    • Base Model: Ideal for budget-conscious designers needing reliable performance.
    • Advanced Model: Best for boutique jewelers requiring vibrant colors and improved durability.
    • Pro Model: Tailored for luxury brands demanding premium aesthetics and extreme resilience. Example: The Pro’s 40% brighter star effect allows designers to create jewelry that dazzles even in dim lighting, paired with its 30% harder surface to resist scratches during high-traffic events.

With the Pro Model’s enhanced star effect, you can craft jewelry that captivates in low-light settings. With the Advanced Model’s 5-color palette, you can meet 80% of modern design trends.

Frequently asked questions

  • Which synthetic gemstone suits delicate jewelry designs for everyday wear?

  • How to clean synthetic star sapphires without damaging the star effect?

  • Synthetic vs Natural Sapphire: Which is better for jewelry durability?

  • Can I choose custom colors for synthetic star sapphire jewelry?

  • Are these synthetic star sapphires lab-certified for jewelry use?

  • How do oval cabochon star sapphires work in different jewelry types?

  • Does the star effect in synthetic sapphires fade over time?

  • What color options are available for oval synthetic star sapphires?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Natural SapphireLuxury jewelry, heirloomsMohs 9 hardness (natural origin), 4-5 color optionsAuthenticity, unmatched durability, timeless appealHigh cost, limited color variety, requires skilled setting
Cubic ZirconiaCostume jewelry, affordable piecesMohs 8.5 hardness, 3-4 colors, no star effectInexpensive, brilliant sparkle, lightweightLess durable than sapphire, no unique optical effects like star pattern
Synthetic Sapphire (Base)Mid-range jewelry, fashion accessoriesMohs 9 hardness (lab-created), 6 colors, star effect (6mm visibility)Cost-effective, consistent quality, 6+ color options▲, star effect visibilityPerceived as less valuable than natural, basic finish
Enhanced Synthetic SapphireHigh-end synthetic jewelryMohs 9 + anti-reflective coating, 8 colors, star effect (8mm visibility▲)Enhanced durability▲, sharper star effect▲, wider color palette▲Slightly higher cost than Base, requires specific lighting for full effect
MoissaniteEngagement rings, luxury itemsMohs 9.25 hardness, 2 colors, high refractive index (2.65)Sparkling like diamond, durable, lab-createdLimited color options, premium price compared to synthetic sapphire
Glass SimulantsCostume jewelry, temporary wearMohs 5-6 hardness, multiple colors, no star effectExtremely affordable, customizable colorsBrittle, no durability, lacks unique optical effects like star pattern

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.