Sphere Diamond
Rosalie Emerald Lab Grown Diamond Hidden Halo Solitaire Engagement Ring | IGI Certified
Rosalie Emerald Lab Grown Diamond Hidden Halo Solitaire Engagement Ring | IGI Certified
Material
Product Details
Product Details
- Metal: White gold 18k/ Yellow gold 18k/ Rose gold 18k/ Platinum
- Diamond type: Lab Grown Diamond
- Carat: 0.3-10+ carats
- Color: D/ E/ F/ G
- Clarity: IF/ VVS1/ VVS2/ VS1/ VS2
- Certification: IGI Certificate
Shipping & Delivery
Shipping & Delivery
- Free Shipping
- Delivered in Discreet Packaging
- Professional Appraisal
- Sphere Diamond Premium Silk Box
- Lifetime Warranty
- Lifetime Cleaning Service
- Resize Service
- FAQ
We've Got You Covered
Loved by customers for its elegant design, brilliant diamond sparkle, and fine craftsmanship.
Customer Review
Google Reviews
Rosalie Emerald Lab Grown Diamond Hidden Halo Solitaire Engagement Ring
The Rosalie is a timeless solitaire engagement ring that blends classic sophistication with modern craftsmanship. Its elegant emerald-cut Lab Grown Diamond is elevated by a delicate Hidden Halo, creating extra brilliance that is visible from every angle while maintaining a clean and refined appearance from the top.
Crafted in luxurious 18K Yellow Gold, Rosalie showcases the beauty of an ethically created diamond with exceptional fire, clarity, and brilliance. Every center stone is IGI Certified, ensuring trusted quality and authenticity.
Perfect for proposals, anniversaries, or celebrating life's most meaningful moments, Rosalie embodies understated luxury designed to last forever.
Features
- IGI Certified Lab Grown Diamond
- Elegant Emerald Cut
- Hidden Halo Design
- Classic Solitaire Setting
- 18K Yellow Gold
- Available in White Gold, Rose Gold, Yellow Gold & Platinum
- Custom Diamond Sizes Available
- Handmade by Sphere Diamond Bangkok
Why You'll Love Rosalie
- Ethically grown with the same beauty as natural diamonds
- Exceptional brilliance enhanced by Hidden Halo
- Timeless minimalist design
- Perfect for everyday elegance
- Lifetime after-sales service
- Complimentary ring resizing*
- Luxury gift packaging included
Why Choose Sphere Diamond?
At Sphere Diamond Bangkok, we specialize in premium Lab Grown Diamond Engagement Rings, offering expertly selected IGI Certified diamonds combined with bespoke craftsmanship.
Every ring is handcrafted to celebrate your unique love story with timeless elegance and sustainable luxury.
Contact Diamond Specialist

Signature Collection
Inspired by timeless strength and elegance of the Eiffel-Tower, a symbol of enduring love at the heart of Paris, Meticulously crafted to cradle your diamond with grace, and illuminate every moment of your love story
Product Questions
Frequently Asked Questions
Is the diamond IGI or GIA certified?
Yes.
Sphere Diamond lab-grown diamonds are IGI certified, while natural diamonds are GIA certified. Each certificate verifies the diamond’s cut, color, clarity, and carat weight for complete transparency and confidence.
Can I customize the center diamond?
Absolutely.
You can personalize the diamond shape, carat size, color, clarity, and metal type to create a ring that reflects your personal love story.
How long does production take?
Most new custom-made rings require approximately 7–14 business days, depending on the design and diamond selection. Ready-to-wear pieces may be available immediately.
Do you offer resizing?
Yes.
We offer ring resizing services to ensure the perfect fit. Our team will guide you through sizing before and after purchase if needed.
Is this ring available in Platinum?
Yes.
This design can be crafted in Platinum 950, 18K White Gold, 18K Yellow Gold, or 18K Rose Gold.
Can I view the ring in person at CentralWorld?
Yes.
You are welcome to visit our official boutique at CentralWorld Bangkok for a private consultation and to experience the ring in person.
Do you provide worldwide shipping?
Yes.
We offer secure worldwide shipping with careful packaging and full insurance coverage for selected destinations.
What is the warranty policy?
All Sphere Diamond jewelry comes with lifetime after-sales service support, including cleaning, inspection, and professional care recommendations. Warranty terms may vary depending on the product type and customization.







