



Blue Sapphire Tennis Necklace
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Bring home the winning look!
Crafted in 14kt solid white gold, this Blue Sapphire Tennis Necklace is available with your choice of lab-created or natural sapphires in rich shades of blue. Each stone is hand set to create a continuous line of color that catches the light with every movement.
Inspired by the necklace seen on baseball’s biggest stage, this design brings a modern edge to the classic tennis necklace. The 4.5mm width delivers a striking yet wearable silhouette, whether you’re at a game or out for the night.
Available in multiple carat weights and lengths.
- 14kt Solid White Gold
- Made with your choice of Lab Created Blue Sapphires or Heat Treated Blue Sapphires
- Stone Color: Various shades of blue
- Approximate Necklace width (metal to metal): 4.5mm
This item is excluded from any promotional discounts.
Lab-Created Sapphires:
Ethically grown sapphires with the same chemical, physical, and optical properties as natural stones. Lab creation allows for consistent clarity and high brilliance, and gemstone color can still vary slightly from stone to stone just like in nature.
Natural Heat-Treated Sapphires:
Mined from the earth and refined through traditional heat treatment to enrich their blue color and improve clarity. Each stone is naturally unique, with organic variations in hue that reflect its origin.
Shipping Policy
*All jewelry and watch orders require signature upon delivery.
**We currently ship to the United States, Canada, and Australia.
Average shipping times:
Please note that our processing times still apply.
UPS Ground: 3-6 business days
(excluding weekends and holidays)
UPS Expedited- available upon
request to select addresses- fees will apply
FedEx Expedited- available upon
request to select addresses- fees will apply
*The purchaser is responsible for covering any expenses related to a package returned to us as a result of multiple unsuccessful delivery attempts.
**International orders may be required to pay duty or VAT. These are the responsibility of the purchaser and will be collected by the carrier before your package can be delivered. Happy Jewelers
is not responsible for returned packages due to unpaid duty or VAT.
Once your piece is complete, we will
email you with tracking information.
Returns Policy
View our full Return and Exchange Policy: here
ENGAGEMENT RINGS
We do not offer any full refunds on engagement rings.
Any natural engagement ring returned within 30 days of purchase is subject to a 50% restocking fee. After 30 days, returned natural engagement rings will be subject to fair market value.
A Happy Jewelers lab diamond may be returned, within 30 days of purchase minus a 50% restocking fee for store credit only to be used towards a fine jewelry purchase. No returns on lab diamonds after 30 days.
Engagement rings may be upgraded by purchasing a new diamond that is a minimum of double the original purchase price.
FINE JEWELRY (NON-CUSTOM)
We are happy to offer a full refund or store credit for a return or exchange on non-custom jewelry pieces within 10 days of receiving your jewelry.
Jewelry must be returned in the same condition and working order, including packaging, as originally received.
All returns, after 10 days and up to 90 days, are subject to a 50% restocking fee and store credit only towards a fine jewelry purchase.
We do not allow exchanges on any altered or engraved items.
All purchases on markdown items, including Sale of the Day, Pink Tag Sale, and Pre-owned Designer Jewelry are final sale and not eligible for return/exchange or refund.
WATCHES
All watch sales are final.

Why Buy From Us
Family Legacy & Craftsmanship
Since 1973, Happy Jewelers has been a family-driven business built on trust, quality, and craftsmanship. From handpicking diamonds to creating innovative designs, every piece reflects decades of tradition and a promise of 100% satisfaction.

Lifetime Warranty
Peace of Mind, Forever
We proudly stand behind every piece with a complimentary lifetime warranty. From resizing and polishing to stone replacement and repairs, our commitment ensures your jewelry remains as beautiful and secure as the day you received it.

Care Instructions
Simple Steps for Lasting Brilliance
Keep your jewelry shining by handling it with care — remove it during activities that could cause damage, clean gently with our recommended solutions, and schedule regular professional cleanings to preserve its beauty for years to come.

Quality & Origins
Ethically Sourced, Expertly Certified
Our diamonds and gemstones are sourced from trusted suppliers and are either certified by leading institutions such as GIA and IGI or responsibly sourced through the Kimberley Process to ensure they are conflict-free. Whether natural or lab-grown, each stone embodies authenticity, sustainability, and the exceptional quality you deserve.

Custom Jewelry
If you can dream it, we can create it. Our in-house designers and master jewelers specialize in transforming ideas into extraordinary pieces, from personal heirlooms to exclusive showpieces. Every element, from stone selection to finishing, receives the same level of precision to ensure a result that is as unique as the person wearing it.


Voted Best Jewelers In Orange County 10+ Years in a Row
Shop where athletes and icons get their shine, and experience fine jewelry built to perform.
Reach out to our team to get started. We proudly work with clients worldwide.
Text or Call Us:
(714) 992-0454
Email Us:
orders@happyjewelers.com
Store Address:
1565 S. Harbor Blvd,
Fullerton, CA 92832
FAQs
What makes this Blue Sapphire Tennis Necklace special
This necklace is crafted in 14kt solid white gold and features a continuous line of hand-set blue sapphires in your choice of lab-created or natural stones. Its 5 mm width gives it a bold yet versatile look that transitions effortlessly from everyday wear to game-day style.
Is this necklace made with real sapphires?
Yes! You can choose between lab-created sapphires or natural heat-treated sapphires, both offering rich blue color and exceptional brilliance. Each stone is individually set to ensure a seamless, high-quality finish.
How do I care for my sapphire tennis necklace?
To keep your sapphires looking their best, clean your necklace gently with warm water, mild soap, and a soft brush. Avoid ultrasonic cleaners and store your piece separately to prevent scratching.
How do I care for my sapphire tennis necklace?
To keep your sapphires looking their best, clean your necklace gently with warm water, mild soap, and a soft brush. Avoid ultrasonic cleaners and store your piece separately to prevent scratching.
Can fine jewelry be worn every day?
Yes, many fine jewelry pieces are made to be worn daily, but we suggest removing them during strenuous activities or when handling harsh substances to prevent damage. We also recommend removing your jewelry before any water activities like washing the dishes, swimming, or showering.
Can I add engraving to fine jewelry?
Many of our fine jewelry items can be engraved for personalization. Availability depends on the piece.
Is your fine jewelry covered by a warranty?
Yes, all fine jewelry purchases include warranty covering manufacturing defects.
Do you provide certification for diamonds or gemstones?
Yes, select pieces come with certification from leading gemological laboratories such as GIA or IGI.
What is your return policy on fine jewelry?
We accept returns and exchanges within 10 of delivery or pickup, provided the item is unworn and in its original condition. Custom or engraved pieces are not eligible for return.

