Sphere Diamond
Astera Horizon earring
Astera Horizon earring
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
“I stopped by to buy earrings for my mother as a gift. The shop had many styles to choose from, and the designs were beautiful. The service was friendly and not pushy at all while I was choosing. The diamonds I got are so beautiful and exactly what I wanted! 💗”
— Google Review
“I recently purchased a pair of 1.5-carat lab-grown diamond earrings (D color, IGI certified) from Sphere Diamond, and I couldn’t be happier! The quality is absolutely stunning. Shop made the whole process seamless. Their customer service was attentive, informative, and genuinely helpful from start to finish. Highly recommend Sphere Diamond to anyone looking for high-quality lab-grown diamonds.”
— Google Review
“Shop is in CentralWorld near Groove zone. Amazing service, great quality, and good price. I would definitely come back.”
— Google ReviewAstera Horizon Lab Grown Diamond Earrings
The Astera Horizon Lab Grown Diamond Earrings feature a contemporary east-west emerald cut design accented by brilliant round diamonds, creating a sophisticated balance between modern geometry and timeless sparkle. Perfect for everyday elegance or special occasions, this refined design delivers understated luxury with exceptional brilliance.
Crafted using premium Lab Grown Diamonds, these earrings offer the same optical beauty, durability, and brilliance as natural diamonds while providing a sustainable and ethical alternative.
Each pair is handcrafted by Sphere Diamond Bangkok. Customize your earrings by selecting your preferred diamond size, total carat weight, precious metal color, and setting style. IGI Certified Lab Grown Diamonds are available for qualifying center stones.
Product Highlights
- Luxury Lab Grown Diamond Earrings
- Emerald Cut Diamond Earrings
- East-West Diamond Earrings
- Round & Emerald Cut Designer Earrings
- Minimalist Luxury Fine Jewelry
- Custom Made Lab Grown Diamond Earrings
- Available in 18K White Gold, Yellow Gold and Rose Gold
- IGI Certified Lab Grown Diamonds Available
- Handcrafted by Sphere Diamond Bangkok
- Lifetime Cleaning & After-sales Service
Perfect For
- Everyday Luxury
- Business Wear
- Wedding Jewelry
- Bridal Earrings
- Anniversary Gift
- Birthday Gift
Discover premium Lab Grown Diamond Earrings Bangkok Thailand by Sphere Diamond. Custom-made luxury fine jewelry crafted with exceptional attention to detail.
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 cradel your diamond with grace, and illuminate every moment of your love story
Product Questions
Frequently Asked Questions
Are the diamonds IGI certified?
Yes.
Sphere Diamond lab-grown diamonds are IGI certified. Each certificate verifies the diamond’s cut, color, clarity, and carat weight for complete transparency and confidence.
Can I customize the diamond size or design?
Absolutely.
You can personalize the diamond size, diamond shape, setting style, and metal type to create earrings that match your personal style.
How long does production take?
Most custom-made diamond earrings require approximately 7–14 business days, depending on the design and diamond selection. Ready-to-wear pieces may be available immediately.
What metal options are available?
Available options include:
18K White Gold, 18K Yellow Gold, 18K Rose Gold, and Platinum 950, depending on the selected design.
Are diamond earrings suitable for everyday wear?
Yes.
Our diamond earrings are designed for both everyday elegance and special occasions. We recommend regular cleaning and proper storage to maintain their brilliance.
Can I view the earrings in person at CentralWorld?
Yes.
You are welcome to visit our official boutique at CentralWorld Bangkok for a private consultation and to experience the earrings 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 professional cleaning, inspection, and care recommendations. Warranty terms may vary depending on the product type and customization.
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