Sphere Diamond
East-West Cushion Twist Solitaire Lab Grown Diamond Ring in Yellow Gold
East-West Cushion Twist Solitaire Lab Grown Diamond Ring in Yellow Gold
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: 1 carats above 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
East-West Cushion Twist Solitaire Lab Grown Diamond Engagement Ring in Yellow Gold
Celebrate love with a modern expression of timeless elegance. The East-West Cushion Twist Solitaire Lab Grown Diamond Engagement Ring by Sphere Diamond features a beautiful cushion-cut lab grown diamond positioned horizontally within a gracefully curved yellow gold band.
Combining the romantic softness of a cushion-cut diamond with an elegant twist-band silhouette, this distinctive engagement ring offers a contemporary interpretation of the classic diamond solitaire.
Designed for those seeking a unique lab grown diamond engagement ring in Bangkok, Thailand, this piece captures the beauty of individuality, meaningful connections, and modern romance.
East-West Cushion Cut Diamond – A Contemporary Expression of Elegance
The cushion-cut diamond is admired for its softly rounded corners and captivating brilliance. Traditionally positioned vertically, this design presents the diamond in an East-West orientation, creating a refreshing horizontal silhouette.
The unconventional placement highlights the diamond's elegant proportions while giving the ring a distinctive modern character.
Perfect for those who appreciate unique engagement rings, the horizontal cushion-cut design combines understated sophistication with a memorable visual identity.
Twist Band Design – Two Flowing Lines, One Love Story
The defining feature of this engagement ring is its beautifully sculpted twist-band setting.
Two graceful curves of polished yellow gold flow around the center diamond, creating a soft, embracing silhouette that symbolizes two individual journeys coming together.
The flowing metalwork introduces a sense of movement and visual harmony, allowing the cushion-cut diamond to remain the focal point while adding a distinctive architectural element to the ring.
Unlike a traditional straight solitaire band, this elegant curved design creates a contemporary aesthetic that feels both romantic and effortlessly refined.
Yellow Gold – Timeless Warmth and Modern Luxury
The warm glow of yellow gold beautifully complements the brilliance of the cushion-cut lab grown diamond.
Its polished finish enhances the graceful curves of the twist-band design, creating a sophisticated contrast between the luminous diamond and rich golden tones.
This combination makes the ring an excellent choice for those who love minimalist fine jewelry with a distinctive design detail.
A Meaningful Ring for Modern Love Stories
Whether chosen as a proposal ring, engagement ring, anniversary gift, or personal celebration, this East-West cushion diamond ring represents love that is unique, enduring, and deeply personal.
Its sculptural silhouette is ideal for individuals who appreciate modern jewelry, artistic craftsmanship, and a departure from conventional engagement ring designs.
Product Details
- Brand: Sphere Diamond
- Jewelry Type: Lab Grown Diamond Engagement Ring
- Center Diamond: Cushion Cut Lab Grown Diamond
- Diamond Orientation: East-West Horizontal Setting
- Setting Style: Twist-Band Solitaire
- Metal: Yellow Gold
- Custom Metal Options: 18K Yellow Gold, White Gold, or Rose Gold
- Diamond Size: Customizable according to design suitability
- Diamond Quality: Customizable color and clarity
- Certification: IGI grading report available for qualifying center diamonds
- Customization: Diamond size, diamond quality, metal color, and ring size
Custom Made Lab Grown Diamond Engagement Rings in Bangkok
At Sphere Diamond Bangkok, we believe that every love story deserves a ring as unique as the person wearing it.
Our custom made diamond engagement ring service allows you to personalize your ring by selecting your preferred diamond size, color, clarity, precious metal, and ring size.
Whether you are searching for a 1 carat, 2 carat, 3 carat, or larger cushion-cut lab grown diamond engagement ring, our diamond specialists can guide you through available options based on your preferences and budget.
Discover personalized jewelry craftsmanship and create a ring that reflects your individual love story.
Why Choose an East-West Cushion Twist Engagement Ring?
- Distinctive Diamond Orientation: The horizontal cushion-cut diamond creates a contemporary silhouette.
- Elegant Twist Band: Flowing curves add movement and artistic character.
- Timeless Yellow Gold: Warm golden tones complement the diamond's brilliance.
- Modern Solitaire Design: A beautiful balance between minimalist elegance and individuality.
- Personalized Craftsmanship: Customize the diamond and precious metal according to your preferences.
Discover Sphere Diamond – Lab Grown Diamond Bangkok, Thailand
Sphere Diamond specializes in lab grown diamond engagement rings, custom made diamond rings, wedding rings, and fine jewelry in Bangkok, Thailand.
Supported by nearly 40 years of fine jewelry expertise through S.Diamond, our team combines diamond knowledge, personalized service, and thoughtful craftsmanship.
Visit Sphere Diamond at CentralWorld, 1st Floor, Bangkok, to explore lab grown diamonds, compare engagement ring designs, and discuss your custom jewelry creation.
Frequently Asked Questions
What is an East-West cushion-cut diamond engagement ring?
An East-West cushion-cut engagement ring features a cushion-shaped diamond positioned horizontally across the finger rather than in the traditional vertical orientation.
What makes a twist-band engagement ring unique?
A twist-band engagement ring features curved or intertwined metal lines that create a flowing silhouette, adding visual movement and contemporary elegance to the design.
Can I customize the diamond size?
Yes. Sphere Diamond offers custom made lab grown diamond engagement rings in various carat weights, subject to diamond availability and setting suitability.
Can this ring be made in white gold or rose gold?
Yes. The design can be customized in 18K yellow gold, white gold, or rose gold according to your preferences.
Where can I buy a custom made lab grown diamond engagement ring in Bangkok?
Visit Sphere Diamond at CentralWorld, 1st Floor, Bangkok, Thailand, for personalized diamond consultations and custom engagement ring services.
Sphere Diamond – Personalize Your 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.
