Sphere Diamond
Oval Half Eternity Bezel Lab Grown Diamond Ring | IGI Certified
Oval Half Eternity Bezel Lab Grown Diamond 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
Oval Half Eternity Bezel Lab Grown Diamond Ring
The Oval Half Eternity Bezel Lab Grown Diamond Ring from Sphere Diamond combines timeless elegance with modern craftsmanship. Featuring a row of brilliant oval Lab Grown Diamonds secured in sleek bezel settings, this sophisticated design offers exceptional sparkle while providing superior protection for everyday wear.
Perfect as a Wedding Ring, Eternity Ring, Anniversary Ring, or stacking ring, this elegant design symbolizes everlasting love while maintaining a contemporary and minimalist appearance.
Premium Lab Grown Diamonds
Each diamond is carefully selected for outstanding brilliance and precision. Our Lab Grown Diamonds are chemically, physically, and optically identical to natural diamonds while offering exceptional value and sustainable sourcing. Eligible center stones are accompanied by an IGI Certificate for complete confidence in quality.
Why You'll Love This Ring
- Premium Oval Lab Grown Diamonds
- Modern Bezel Setting for enhanced protection
- Elegant Half Eternity design
- Comfortable for everyday wear
- Available in 18K White Gold, Yellow Gold, Rose Gold or Platinum 950
- Custom Made Ring available
- Handcrafted by Sphere Diamond
- Lifetime after-sales service
Perfect For
- Lab Grown Diamond Ring
- Wedding Ring Bangkok
- Half Eternity Ring
- Oval Bezel Ring
- Lab Grown Diamond Bangkok Thailand
- Custom Made Ring
- Stacking Ring
- Anniversary Ring
Why Choose Sphere Diamond
- Lab Grown Diamond Specialist in Bangkok
- IGI Certified Diamonds
- Custom Made Jewelry
- Boutique at CentralWorld Bangkok
- Ready in approximately 7–14 days
- Rush production available from as little as 3 days
- Lifetime cleaning and inspection
Sphere Diamond specializes in Lab Grown Diamond Rings in Bangkok, creating timeless engagement rings with exceptional craftsmanship. Whether you are looking for a Lab Grown Diamond Ring, Engagement Ring Bangkok, or a personalized Custom Made Ring, our experts are ready to bring your dream ring to life.
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.







