Loose Diamonds
New

Loose Diamonds

Full stock in all standard cuts and sizes.

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Fancy Shape Diamonds
New

Fancy Shape Diamonds

Specialty cuts with IGI certification.

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Fancy Color Diamonds
New

Fancy Color Diamonds

Vivid color grades with certification.

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Loose Diamonds
New

Loose Diamonds

Full stock in all standard cuts and sizes.

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Loose Diamonds
New

Loose Diamonds

Full stock in all standard cuts and sizes.

View Product
Fancy Shape Diamonds
New

Fancy Shape Diamonds

Specialty cuts with IGI certification.

View Product
Fancy Color Diamonds
New

Fancy Color Diamonds

Vivid color grades with certification.

View Product
Loose Diamonds
New

Loose Diamonds

Full stock in all standard cuts and sizes.

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About This Collection

Tennis Bracelets
by Better Star

Every piece in our tennis bracelets collection is set with IGI-certified lab-grown diamonds in 18K gold or platinum. All items are available from stock or can be customized to your exact specifications through our OEM/ODM manufacturing service.

We offer flexible minimum order quantities and brand-label packaging for retail and wholesale buyers. Contact our team for a detailed catalog and pricing sheet.

Standard Specifications
Metal Options 18K White Gold, Yellow Gold, Rose Gold, Platinum
Diamond Grade D–F color, VVS–VS clarity (standard)
Diamond Type Lab-grown CVD & HPHT
Certification IGI certificate available per stone
Hallmarking Metal purity stamped (18K / Pt950)
Min. Order Qty 1 pc (stock); 10 pcs+ (custom)
Lead Time 3–7 days (stock); 10–21 days (custom)

Quality Promise

Why Our Jewelry

Four pillars that define our difference

01

Precision Stone Setting

Precision Stone Setting

Carefully aligned stones create a seamless and balanced appearance with consistent brilliance across the bracelet.

Advanced micro-setting techniques ensure secure placement and long-lasting durability for daily wear.

02

Premium Metal Materials

Premium Metal Materials

Crafted with high-quality gold, silver, or platinum materials for superior shine and lasting value.

Strict material selection standards ensure excellent color retention, strength, and skin-friendly comfort.

03

Flexible Wearing Comfort

Flexible Wearing Comfort

Designed with smooth links and flexible structures to provide a comfortable and natural wrist fit.

Ergonomic craftsmanship improves wearing stability while maintaining a lightweight luxury feel.

04

Brilliant Surface Finish

Brilliant Surface Finish

Polished surfaces enhance overall brightness and deliver a refined luxury jewelry appearance.

Multi-step finishing processes create smooth edges and exceptional reflective performance.

05

Custom Design Support

Custom Design Support

Available in various stone sizes, metal colors, and clasp styles to match different market preferences.

Flexible customization solutions support private labels, exclusive collections, and personalized jewelry designs.

06

Reliable Quality Inspection

Reliable Quality Inspection

Every tennis bracelet undergoes detailed inspection for stone security, surface quality, and overall craftsmanship.

Comprehensive quality control standards ensure consistent appearance, durability, and premium presentation.

Buyer Protection

Certified by the World's Top Four Laboratories

Every stone available with a full independent grading report. IGI is our standard for lab-grown diamonds. GIA, GEM (GCAL), and NGTC available on request.
View More Certifications
IGI Certified

IGI Certified

Global lab-grown standard with full 4C grading and online certificate verification.

GIA Certified

GIA Certified

Prestigious diamond certification trusted for luxury and bridal jewelry markets worldwide.

GCAL / GEM Certified

GCAL / GEM Certified

Advanced light performance analysis with detailed imaging and quality verification reports.

NGTC Certified

NGTC Certified

China-authorized diamond certification supporting mainland retail compliance and verification.

Our Certifications

Common Questions

Frequently Asked Questions

A tennis bracelet is a flexible bracelet featuring a continuous line of diamonds or gemstones connected by precious metal links.

Tennis bracelets are commonly available in 18K white gold, yellow gold, rose gold, and platinum materials.

Yes, selected bracelets can be produced with IGI or GIA certified diamonds based on customer requirements.

Yes, custom bracelet lengths, diamond sizes, clarity grades, metal colors, and clasp styles are available.

Yes, high-quality settings and secure clasps make tennis bracelets suitable for both everyday wear and special occasions.

Round brilliant diamonds are the most popular, but oval, emerald, pear, and other fancy shapes are also available.

Each bracelet undergoes detailed quality inspection including prong checking, clasp testing, and stone security verification.

Yes, we support OEM production, private labeling, custom packaging, and bulk wholesale jewelry manufacturing.

Let's Connect

Whether you're sourcing certified lab-grown diamonds, ordering custom jewelry, or inquiring about professional training — our team responds within 24 hours to every request.

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