Skip to product information
1 of 13

3.70 Carat Round Cut Diamond Engagement Ring in 14K White Gold

3.70 Carat Round Cut Diamond Engagement Ring in 14K White Gold

Regular price 3,700
Regular price 4,000 Sale price 3,700
Sale Sold out
Shipping calculated at checkout.

Low stock: 2 left

Text Us

Full Customizations Available. Perfect for proposals, anniversaries, milestones, and more.

Custom Engraving Included

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

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

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. 

Classic Brilliance for a Modern Love Story
This 3.70 Carat Lab-Grown Diamond Engagement Ring features a stunning round-cut diamond with F Color and VS1 Clarity, offering timeless brilliance and exceptional quality. The elegant design is crafted in 14K White Gold, making it the perfect choice for engagements, anniversaries, or any milestone worth celebrating. Made to order and fully customizable, this ring combines sustainable luxury with meaningful craftsmanship.


Key Features:

  • Diamond Type: Lab-Grown CVD Diamond (Certified)
  • Diamond Shape: Round-Cut
  • Total Carat Weight: 3.70 Carat
    • Center Diamond: 3.50 Carat, F Color, VS1 Clarity, Excellent Cut
    • Accent Diamonds: 0.20 Carat total, F Color, VS Clarity
  • Metal: 14K White Gold (Also available in Yellow Gold or Rose Gold upon request)
  • Setting Style: Classic Solitaire with Side Accents

Lab-Grown Diamonds: The Preferred Choice in 2025

Lab-grown diamonds are revolutionizing the jewelry industry, making them the preferred choice for couples in 2025. Here’s why they’re the future of fine jewelry:

  • Eco-Friendly: Lab-grown diamonds eliminate the need for environmentally damaging mining practices.
  • Ethically Sourced: These diamonds are free from conflict, ensuring responsible and fair sourcing.
  • Exceptional Quality: Lab-grown diamonds are chemically, physically, and optically identical to mined diamonds.
  • Affordable Luxury: Larger and higher-quality diamonds for a fraction of the price of natural diamonds.

By choosing lab-grown diamonds, you’re not only investing in beauty and quality but also making a sustainable and ethical choice.


Description:

This 3.70 Carat Round-Cut Lab-Grown Diamond Engagement Ring is designed for timeless elegance. The classic round-cut diamond shines brilliantly, while the sleek 14K White Gold band enhances the diamond’s beauty. The subtle side accents add extra sparkle, creating a look that’s both sophisticated and radiant. Whether it’s for an engagement or another significant milestone, this ring symbolizes love and commitment in the most beautiful way.


Why Choose Us?

We specialize in custom-made diamond rings, offering premium quality at affordable prices:

  • Competitor Pricing: Similar rings are sold for $4,000–$7,000.
  • Retail Value: This ring is valued at $12,000.
  • Natural Diamond Equivalent: A mined diamond of this size and quality would cost over $50,000.

With us, you’re getting unparalleled value without compromising on quality or craftsmanship.


Customization & Engraving Options:

  • Ring Sizes: Available in sizes 5, 6, 7, 8, 9, and 10.
  • Custom Engraving: Add a personal touch with a meaningful message, initials, or date inside the band.
  • Metal Options: Choose from White Gold, Yellow Gold, or Rose Gold to suit your style.

Authenticity Guarantee:

This ring is shipped to jewelry experts at GIA for verification before delivery. It will arrive certified, authentic, and beautifully packaged 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 peace of mind.

Why Choose This Ring?

  • Custom-Crafted Excellence: Made to order and tailored to your preferences.
  • Sustainable Luxury: Lab-grown diamonds offer eco-friendly and ethical brilliance.
  • Exceptional Value: Competitors charge 100% more, while natural diamonds of this size and quality would cost over $50,000.
  • Certified Quality: Backed by IGI certification for peace of mind and confidence.

Order your 3.70 Carat Round-Cut Lab-Grown Diamond Engagement Ring today and celebrate your love with a piece that’s as timeless as it is brilliant.

View full details

Our Best Sellers

3 Carat Oval Sparkle

Our signature 3 carat oval lab-grown diamond ring has become a best-seller across North America. Featuring F color, VS1 clarity, and hand-set detail, this ring rivals natural diamonds worth over $44,000 without the price tag or ethical concerns. Always IGI certified.

Make It Yours

Everyday Luxury

Bestseller at $5,000

Designed to shine, priced to impress. Our 3 carat oval lab-grown diamond ring in 14K gold has taken the spotlight for its bold brilliance and intricate detailing. At just $5,000, it’s one of the most compelling offers in luxury jewelry today.

Start Your Love Story

Our Best Sellers

The Iconic Trio Customer Favorites

Meet our most beloved designs. From the hidden halo to the gold eternity bands, these 3 carat lab-grown diamond rings capture attention from every angle. Each piece combines timeless elegance with cutting-edge craftsmanship. Perfect for proposals, anniversaries, or self-celebration.

Own the Sparkle
1 of 3
1 of 4