Sphere Diamond
Flat Duo 1 Diamond
Flat Duo 1 Diamond
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
“After experiencing 5-6 jewellery stores with exceptional service, I thought it couldn’t get better and sure enough it did!! The staff at Sphere Diamond were nothing short of amazing, kind and so so patient with our questions on the quality of the jewellery. When we ended with our purchase, the overall experience was so overwhelmingly satisfying. The jewellery is absolutely stunning and so is the quality!! Would definitely recommend this as a go to jewellery shop❤️”
— Google Review
“It was a wonderful experience purchasing a ring. The price was amazing, and the customer service was truly the best professional, attentive, and helpful every step of the way. I couldn’t be happier with my purchase and would highly recommend them to anyone looking for quality and exceptional service. 💍✨”
— Google Review
“Wonderful experience at Sphere Diamond. They delivered exactly what I wanted. Craftsmanship is beautiful. If you are in Bangkok and look for ring, this is the place.”
— Google ReviewFlat Duo 1 Diamond Women's Wedding Ring
The Flat Duo 1 Diamond by Sphere Diamond is a modern women's wedding ring featuring a refined flat profile, contrasting polished and matte finishes, and one round Lab Grown Diamond. A fine horizontal line separates the two finishes, creating a sophisticated two-texture design with a clean contemporary character.
The polished upper section reflects light beautifully, while the finely brushed matte lower section adds softness and subtle texture. A single round Lab Grown Diamond is positioned along the dividing line, bringing the two finishes together with a delicate point of brilliance.
Design Details
- Modern flat-profile wedding band
- Polished and matte dual finish
- Fine horizontal dividing detail
- One round Lab Grown Diamond
- Flush-set diamond for a clean silhouette
- Minimalist contemporary design
- Comfortable for everyday wear
- Suitable as a women's wedding ring or anniversary ring
- Custom sizing, dimensions and engraving available
Polished and Matte Dual Finish
The distinctive character of this wedding ring comes from its combination of two contrasting surfaces. A high-polish section creates brilliant reflections, while the fine matte section provides an understated texture. The slim dividing line emphasizes the geometry of the band and gives the design a precise, modern appearance.
One Round Lab Grown Diamond
One round Lab Grown Diamond is set into the front of the band, adding a subtle sparkle without overwhelming the minimalist design. Its streamlined setting makes this ring an elegant choice for women who prefer a diamond wedding band that remains refined and practical for everyday wear.
Custom Made Women's Wedding Ring
The Flat Duo 1 Diamond can be custom made in 18K White Gold, 18K Yellow Gold, 18K Rose Gold, Platinum or Silver. Personalize the ring size, band width, thickness, finish and engraving to create a wedding ring suited to your individual style.
Lab Grown Diamond Women's Rings in Bangkok
Sphere Diamond offers custom-made Lab Grown Diamond women's rings, wedding bands and engagement rings in Bangkok, Thailand. Choose your preferred precious metal, proportions, finish, diamond details and personal engraving to create a wedding ring made especially for you.
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.
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