3 Carat Cushion-Cut 14K Certified Diamond Engagement Ring
3 Carat Cushion-Cut 14K Certified Diamond Engagement Ring
Low stock: 2 left
Full Customizations Available. Perfect for proposals, anniversaries, milestones, and more.
Custom Engraving Included
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Certified Diamonds
Certified Diamonds
Every diamond we offer is IGI certified for quality, ensuring transparency and peace of mind with every purchase.
Every diamond we offer is IGI-certified for quality, authenticity, and ethical sourcing. You get full transparency with every purchase. Our lab-grown diamonds are graded using the same standards as mined stones, ensuring consistent brilliance and beauty.
Custom Design
Custom Design
Work one-on-one with our expert designers to create a piece that reflects your unique story and style.
From dream sketches to your perfect ring, our custom design team brings your vision to life with precision and artistry. We guide you through every step of the process to make sure your ring feels uniquely yours.
Satisfaction Guarantee
Satisfaction Guarantee
We stand behind our craftsmanship. If you're not fully satisfied, we'll work to make it right, no questions asked.
We stand behind every ring. If it’s not everything you hoped for, we’ll make it right with easy returns and personalized support. Your peace of mind matters to us, which is why we offer resizing, repairs, and lifetime care options.
Exceptional Brilliance, Made Just for You
This 3 Carat Cushion-Cut Lab-Grown Diamond Ring is a stunning piece that combines timeless elegance, modern sustainability, and affordability. Featuring a certified F Color, VS1 Clarity cushion-cut diamond, this ring sparkles with unmatched brilliance and sophistication. Expertly crafted in 14K White Gold, this ring is custom-designed and made to order, ensuring it’s as unique as your love story.
Key Features:
- Diamond Type: Lab-Grown CVD Diamond (Certified)
- Diamond Shape: Cushion-Cut
- Total Carat Weight: 3.00 Carat
- Diamond Color: F (Colorless)
- Diamond Clarity: VS1 (Very Slightly Included)
- Diamond Cut: Excellent
- Metal: 14K White Gold (Available in Yellow Gold and Rose Gold upon request)
- Small Diamond: Over 40 small diamonds around the center stones
Custom Design & Personalization
All of our diamond rings are custom-designed and made to order, ensuring every ring is truly one of a kind. Personalize your ring with custom engraving inside the band, such as a meaningful message, initials, or a special date, to make it uniquely yours.
Why Our Pricing Stands Out
We believe in offering top-quality diamond rings at an affordable price. Competitors are selling similar lab-grown diamond rings for $3,000 to $6,000, but we deliver the same superior quality at a fraction of that price.
- Retail Value: The retail value of this ring is $9,500.
- Natural Diamond Comparison: A mined diamond ring of this size and quality would cost over $35,000.
With us, you’re getting exceptional value without compromising on brilliance or beauty.
Lab-Grown Diamonds: The Smart Choice in 2025
Lab-grown diamonds have taken the jewelry world by storm, becoming the preferred choice in 2025. Here’s why couples are choosing them:
- Eco-Friendly: Sustainably created without mining, reducing environmental impact.
- Ethically Sourced: Conflict-free, reflecting modern values of fairness and responsibility.
- Identical Brilliance: Chemically, physically, and optically identical to mined diamonds, offering the same sparkle and durability.
- Affordable Luxury: Allows you to own a larger, higher-quality diamond for less.
Lab-grown diamonds are redefining fine jewelry, offering unmatched beauty and sustainability at an incredible value.
Description:
This 3 Carat Lab-Grown Cushion-Cut Diamond Ring is a masterpiece of elegance. The cushion-cut diamond captures and reflects light beautifully, creating a dazzling effect. Paired with a sleek 14K White Gold band, this classic solitaire design is perfect for engagements, weddings, or anniversaries.
Why Choose Us?
We specialize in custom-designed, made-to-order rings, offering premium craftsmanship and materials at a price that fits your budget. With us, you can celebrate life’s most special moments with a ring that reflects your values and style.
Customization & Engraving Options:
- Ring Sizes: Available in sizes 5, 6, 7, 8, 9, and 10.
- Personalized Engraving: Add a meaningful touch with a custom message, initials, or date inside the band.
- Metal Options: Also available in Yellow Gold and Rose Gold upon request.
Authenticity Guarantee:
This item is shipped to jewelry experts at GIA for verification before delivery. Your ring will arrive certified, authentic, and beautifully presented in a jewelry box.
Delivery Details:
- Condition: Made to order – brand new.
- Delivery Time: Please allow 2–3 weeks for your handcrafted ring to arrive.
- Secure Delivery: The parcel must be signed upon delivery for added security.
Why Choose This Ring?
- Custom-Crafted Luxury: Made to order and personalized to reflect your unique love story.
- Sustainable Beauty: Lab-grown diamonds offer ethical and eco-friendly luxury.
- Exceptional Value: Competitor prices are 100% higher, and this ring’s retail value is $8,000, while a natural diamond of this quality would cost over $35,000.
- Certified Quality: Backed by certification for peace of mind and confidence.
Order your 3 Carat Cushion-Cut Lab-Grown Diamond Ring today and experience unmatched quality, value, and elegance.
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Service Fit for Royalty
We treat every customer like family. From premium lab-grown diamonds to personalized care, every detail is designed to make you feel valued.

Design Your Diamond. Define Your Legacy.
From shape to carat, we help you create a one-of-a-kind diamond that reflects your story, values, and style.

Sourced Ethically. Crafted Precisely.
We handle every step from raw, conflict-free materials to precise craftsmanship. Our mission is simple: create jewelry that honors both planet and purpose.

Future Diamond Jewelry
At Future Jewellery, we blend innovation, ethics, and elegance to create tomorrow’s heirlooms today.