Sphere Diamond
Flat Matte 1 Baguette Diamond
Flat Matte 1 Baguette 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
Flat Matte 1 Baguette Diamond Women's Wedding Ring
The Flat Matte 1 Baguette Diamond by Sphere Diamond is a modern women's wedding ring featuring a refined flat-profile band, a sophisticated matte finish and a single vertically set baguette Lab Grown Diamond. The clean geometric shape of the diamond creates a subtle point of brilliance while maintaining the ring's minimalist character.
Designed for women who appreciate understated elegance, this Lab Grown Diamond wedding band combines a softly textured surface with a sleek geometric diamond detail. Its balanced proportions make it suitable for everyday wear, either as a wedding ring on its own or paired with an engagement ring.
Design Details
- Women's wedding ring with 1 Lab Grown Diamond
- Single baguette-cut Lab Grown Diamond
- Vertical diamond setting
- Flat-profile wedding band
- Refined matte finish
- Clean geometric design
- Minimalist and contemporary style
- Comfortable for everyday wear
- Wear alone or pair with an engagement ring
- Custom sizing and engraving available
Available Metals
The Flat Matte 1 Baguette Diamond can be custom made in 18K White Gold, 18K Yellow Gold, 18K Rose Gold, Platinum or Silver. The ring width, thickness, size, finish and personal engraving can also be customized to create a wedding ring tailored to your preferences.
Baguette Lab Grown Diamond Wedding Ring
The vertically set baguette Lab Grown Diamond introduces a refined architectural detail to the minimalist band. Its straight lines contrast beautifully with the softly textured matte surface, creating a distinctive women's diamond wedding ring without excessive ornamentation.
Designed to Pair with an Engagement Ring
The streamlined flat profile makes this wedding band easy to combine with many engagement ring styles. Wear it alongside a solitaire, pavé or Lab Grown Diamond engagement ring to create a personalized bridal ring combination, or wear it alone for a clean contemporary look.
Custom Lab Grown Diamond Women's Rings in Bangkok
Sphere Diamond specializes in Lab Grown Diamond jewelry and custom wedding rings in Bangkok, Thailand. Choose your preferred precious metal, ring dimensions, finish, diamond detail and engraving to create a custom-made women's wedding ring designed for your individual style.
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.
