Sphere Diamond
Love Classic Lab Grown Diamond Solitaire Engagement Ring with 4 Prong Setting | IGI Certified
Love Classic Lab Grown Diamond Solitaire Engagement Ring with 4 Prong Setting | 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
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Loved by customers for its elegant design, brilliant diamond sparkle, and fine craftsmanship.
Customer Review
Google Reviews
Love Classic Lab Grown Diamond Solitaire Engagement Ring with 4-Prong Setting
Timeless elegance meets exceptional craftsmanship in the Love Classic Round Lab Grown Diamond Solitaire Engagement Ring. Designed with a classic 4-Prong compass Setting, this engagement ring maximizes light performance while securely holding the center diamond for everyday confidence.
Each center stone is an IGI Certified Lab Grown Diamond, offering the same brilliance, durability, and beauty as a mined diamond while providing a more sustainable and ethical choice.
Perfect for proposals, anniversaries, or celebrating life's most meaningful moments, Love Classic represents timeless love with modern values.
Features
- IGI Certified Lab Grown Diamond
- Round Brilliant Cut
- Classic 4-Prong Solitaire Heart shape basket Setting
- Excellent Fire & Sparkle
- Available in 18K White Gold, Yellow Gold, Rose Gold or Platinum
- Custom Made in Bangkok
- Lifetime Cleaning & Inspection
- Free Ring Engraving
- Free Luxury Gift Box
- Worldwide Shipping
Why Choose Lab Grown Diamond?
- Physically, chemically and optically identical to natural diamonds
- Exceptional brilliance and fire
- Better value than mined diamonds
- Ethical and environmentally responsible
- Certified by IGI for quality assurance
Sphere Diamond specializes in Lab Grown Diamond Rings in Bangkok, offering beautifully handcrafted jewelry for modern couples. Whether you're looking for an Engagement Ring Bangkok, Lab Grown Diamond Bangkok Thailand, or a personalized Custom Made Ring, our expert team is ready to create a ring that tells your unique love story.
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.







