Blue Harmony Sapphire Necklace
- Certified Natural Gemstones
- Elegant Look, Comfortable Fit
- A Perfect Gift for Every Occasion
Certified Gemstone
Free Shipping Always
30-Day Full Refund
Secure Checkout
Shipping
We offer free worldwide shipping — always.
Your order will be carefully packed and shipped within 1–3 business days, with delivery in 7–14 days.
Pre-order: Please allow up to 15 extra days for delivery beyond standard shipping time
Returns
We want you to love your Sparkle. If not, return it within 30 days — as long as it’s unworn and in original packaging.
Custom pieces are made just for you and not eligible for return.
✓ Built to Last
Our jewelry is crafted with 925 sterling silver and thick platinum plating — designed to resist tarnishing and fading with proper care.
✓ Easy Care Tips
To maintain its shine:
• Avoid exposure to water, lotions, and perfumes
• Store in a soft pouch when not in use
• Gently wipe with a dry cloth to clean
✓ Questions or Need Help?
We’re always here. Reach us anytime at support@thesparklesign.com
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Why You'll Love It
A gift to you, a gift to the Earth. Sustainable beauty, certified quality — yours to cherish.
Presented in Signature Packaging
Every piece from The Sparkle Sign arrives in our signature green box — crafted with care, made to impress.
Now refreshed with a more refined, gift-ready design — inspired by what our community asked for.
GRS Certification — Authenticity You Can Trust
Upgrade your gem with an optional paid GRS certificate, issued by a world-renowned gem lab.
Ideal for added credibility, assurance, and gifting confidence.
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Frequently Asked Questions
All of our pieces are made with 925 sterling silver and thick platinum plating. They’re hypoallergenic, nickel-free, and designed to stay bright over time.
No — with basic care, your jewelry will stay shiny and won’t tarnish or change color. We recommend keeping it dry and storing it in a pouch.
Yes! We offer free standard shipping on all orders, with tracking included.
No worries — we offer 30-day hassle-free returns. Just reach out and we’ll help you with an exchange or refund.
Yes! Every order comes beautifully packaged and ready to gift — no extra wrapping needed.
Yes — for selected pieces, we offer a paid GRS certification service for added trust and assurance.