3.50 CT Cushion Cut Lab-Grown Diamond Engagement Ring
3.50 CT Cushion Cut Lab-Grown Diamond Engagement Ring
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IGI Certified
SGL Certified
GIA Certified
Description
Description
3.50 CT Cushion Cut Lab-Grown Diamond Engagement Ring – Vintage 14K Gold Floral Bridal Ring
Celebrate your forever with this breathtaking 3.50 CT Cushion Cut Lab-Grown Diamond Engagement Ring from Amavida Jewels. Featuring a brilliant 3.50-carat cushion-cut lab-grown diamond, this vintage-inspired engagement ring is beautifully secured in an elegant floral prong setting and accented with sparkling round lab-grown diamonds. Handcrafted in solid 14K yellow gold, this timeless design blends heirloom-inspired beauty with modern sustainable luxury.
Perfect for engagements, anniversaries, weddings, or milestone celebrations, this handcrafted ring is designed to become a treasured symbol of everlasting love.
Key Features & Craftsmanship
- Handcrafted in solid 14K Yellow Gold
- Brilliant 3.50 CT cushion-cut lab-grown diamond
- Vintage-inspired floral prong setting
- Sparkling round lab-grown diamond accents
- Elegant heirloom-style craftsmanship
- Comfortable for everyday wear
- Ethically created and built to last
Diamond Details
Center Stone
- Stone Shape: Cushion Cut Lab-Grown Diamond
- Diamond Size: 8.50 mm
- Carat Weight: 3.50 Ct
- Diamond Color: Colorless
- Diamond Clarity: VVS1
- Diamond Creation: Lab-Created
Side Stones
- Stone Shape: Round Cut Lab-Grown Diamonds
- Total Weight: 0.100 Ct
- Diamond Color: Colorless
- Diamond Clarity: VVS1
Total Diamond Weight
- Approximate Total Weight: 3.60 Ct
Diamond Quality
- Natural Diamond Equivalent: G–H Color, VS–SI Clarity
- Lab-Grown Diamond Quality: F–G Color, VVS–VS Clarity
Metal & Setting Details
- Material: Solid 14K Yellow Gold
- Jewelry Type: Lab-Grown Diamond Ring
- Setting Style: Vintage Floral Prong Setting
Available Metal Options
- 14K Yellow Gold (Shown)
- 14K White Gold
- 14K Rose Gold
- 18K Yellow Gold
- 18K White Gold
- 18K Rose Gold
Design Inspiration & Style
Inspired by antique heirloom jewelry, this engagement ring showcases a soft cushion-cut center diamond held in an elegant floral-inspired prong setting. The delicate round diamond accents enhance the brilliance of the center stone while preserving a graceful vintage aesthetic. Combining timeless romance with contemporary craftsmanship, this ring is ideal for brides who appreciate classic elegance with a modern ethical touch.
Why You'll Love This Piece
- Brilliant 3.50 CT cushion-cut lab-grown diamond
- Elegant vintage floral-inspired design
- Comfortable for everyday wear
- Handcrafted in solid 14K gold
- Ethically created lab-grown diamonds
- Timeless heirloom-quality craftsmanship
- Perfect balance of vintage charm and modern luxury
Perfect for Special Occasions
- Engagement Proposal
- Wedding Ceremony
- Anniversary Gift
- Promise Ring
- Bridal Jewelry
- Valentine's Day
- Birthday Gift
- Christmas Gift
- Mother's Day
- Milestone Celebrations
Why Choose Lab-Grown Diamonds
Lab-grown diamonds are physically, chemically, and optically identical to mined diamonds while offering a more sustainable and ethical choice. They provide the same exceptional brilliance, durability, and beauty, making them a perfect option for couples seeking luxury with environmental responsibility.
Why Buy from Amavida Jewels
- Expertly handcrafted fine jewelry
- Premium-quality lab-grown diamonds
- Solid 14K & 18K gold options
- Custom engraving available
- Personalized jewelry design services
- Luxury gift-ready packaging
- Worldwide express shipping via DHL, FedEx, and UPS
- Dedicated customer support before and after purchase
Jewelry Care & Maintenance
- Store your ring in a soft jewelry pouch or jewelry box.
- Clean gently with warm water, mild soap, and a soft brush.
- Avoid harsh chemicals and abrasive cleaners.
- Remove jewelry before sports, swimming, or heavy lifting.
- Schedule periodic professional inspections to maintain brilliance and secure settings.
Frequently Asked Questions
Q: Are lab-grown diamonds real diamonds?
Yes. Lab-grown diamonds have the same physical, chemical, and optical properties as mined diamonds and offer identical brilliance and durability.
Q: Is this ring suitable for everyday wear?
Absolutely. Crafted in solid 14K gold with premium lab-grown diamonds, this ring is designed for daily wear and lasting beauty.
Q: Can I customize this ring?
Yes. We offer 14K or 18K Yellow, White, and Rose Gold options, along with engraving and custom jewelry services.
Q: Does this ring come gift-ready?
Yes. Every Amavida Jewels ring is presented in a premium luxury jewelry box, perfect for proposals and special occasions.
Q: How long does production and shipping take?
Each ring is handmade to order within 5–7 business days and shipped worldwide via DHL Express, FedEx, or UPS.
Celebrate your love story with this handcrafted 3.50 CT Cushion Cut Lab-Grown Diamond Engagement Ring from Amavida Jewels. Featuring a brilliant cushion-cut diamond, elegant vintage floral detailing, and timeless solid gold craftsmanship, this ring is designed to become a cherished heirloom for generations. Order yours today or contact us to create a personalized custom design.
Make it truly yours
Make it truly yours
Metal: 14k & 18k White, Yellow, or Rose Gold
Engraving available
Fully custom designs — Rings, Pendants & Earrings
Bulk orders welcome
For custom requests, just send us a message and we'll create a listing just for you!
Symbol of Love & Connection
Symbol of Love & Connection
Why You'll Love It 💛
✦ Unique interlocking two-tone design ✦ Handcrafted in solid 14K gold
✦ Symbolizes unity & connection
✦ Perfect for stacking or wearing solo
✦ Arrives in luxury gift packaging 🎁
Perfect For 💍
✦ Everyday luxury wear
✦ Statement jewelry lovers
✦ Anniversary & milestone gifts
✦ Modern minimalist style
Gift-Ready For Every Occasion 🎉 Birthdays · Anniversaries · Weddings · Engagements · Valentine's Day · Mother's Day · Christmas & more
Shipping & Return
Shipping & Return
Enjoy complimentary shipping and free returns on all orders. All orders require a 5–7 business day making time, confirmed before placing your order. We ship across US domestic via DHL Express / UPS / FedEx, with delivery in 7–10 business days.
Need Help?
Need Help?
Trade name: Amavida Jewels
Phone number: +1 839-293-7166
Email: support@amavidajewels.com
Physical address: 13506 Mallard Landing Rd, Charlotte NC 28278, United States
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Crafted With Precision
Every piece is carefully handcrafted using premium materials and meticulous attention to detail. From stone selection to final finishing, our artisans focus on quality, comfort, and timeless elegance in every creation.
We believe jewelry should feel as meaningful as it looks — designed to be cherished for years to come.
Amavida's Promise
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100% Money Back Guarantee
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Unbeatable Market Price
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Free Shipping & 30 Days Return
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24/7 Customer Support
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Eco Friendly & Handcrafted
IGI Certified Diamonds
Our diamonds are independently certified by IGI (International Gemological Institute), one of the world’s most trusted diamond grading laboratories. Each certificate guarantees the authenticity and quality of your diamond with transparent grading standards.
I wanted something classic with a twist and this ring was exactly what I was looking for. I love it to bits!

