What makes the Two-Tone Eternal Promise Lab Grown Diamond Halo Complete Ring stand out from other engagement rings?

This ring combines a stunning two-tone gold design—blending classic white and yellow (or rose) gold for a versatile and elegant look—with a sparkling halo of high-quality lab-grown diamonds. Its semi-mount setting means you can personalize the central stone, making it truly unique. The blend of modern style and ethical materials ensures you get a show-stopping ring that matches your values and style.

Are the lab-grown diamonds in this ring as beautiful and durable as mined diamonds?

Absolutely! Lab-grown diamonds have the same chemical and physical properties as natural diamonds, so they are just as brilliant, durable, and long-lasting. Plus, each diamond in this ring is carefully selected for its cut, clarity, and sparkle. Lab-grown diamonds are also conflict-free and an environmentally conscious choice, so you can feel great about your decision.

I’m worried about getting the right ring size—how should I choose, and can it be resized?

Getting the perfect fit is important! We recommend visiting a local jeweler to have your finger professionally sized, or you can use our printable sizing guide at home. If the size isn’t quite right once you receive your ring, Fine Diamond offers complimentary resizing for this style—just contact our customer service team for easy instructions.

Can I customize this ring to fit my style or preference?

Yes! The Two-Tone Eternal Promise Ring is designed as a semi-mount, meaning you can select the central stone’s shape, size, and lab-grown diamond specifications. You can also choose your preferred gold colors for the two-tone effect. Our jewelry consultants are here to help guide you through the customization process, ensuring your ring perfectly reflects your personal style.

How do I care for my two-tone lab-grown diamond ring to keep it sparkling?

To keep your ring looking its best, gently clean it with warm water, mild soap, and a soft brush. Avoid harsh chemicals and remove your ring during activities like gardening or sports. Store it in a soft pouch or your Fine Diamond box to prevent scratches. Regular professional cleanings are also recommended—it’s a great way to keep your ring shining for years to come!

Two-Tone Eternal Promise Lab Grown Diamond Halo Engagement Ring

Two-Tone Eternal Promise Lab Grown Diamond Halo Complete Ring 0.87 ct

Description

Two-Tone Gold Engagement Ring for Women – Semi-Mount Lab Grown Diamond Ring

This two-tone gold semi-mount engagement ring, perfect for women seeking a versatile and stylish ring. Crafted from solid 10K and 14K two-tone gold, this semi-mount ring offers a polished finish with an open back profile, allowing your choice of center stone to shine brilliantly. The tapered band ranges from 2.7 mm to 5.65 mm, providing a comfortable yet sophisticated fit, with an average weight of 4.10 GM. The round 4-prong head has a head height of 6.85 mm, while the ring top measures 9.5 mm x 10 mm, designed for showcasing a round center stone of 4.5 mm (0.33 ct). This ring is ideal for engagement rings for women, diamond engagement rings, or gold engagement rings, suitable for casual wear, office jewelry, or special occasions. You can also explore our collection to find pieces that match your style.

Attribute	Description
Product Type	Jewelry
Jewelry Type	Rings
Ring Type	Engagement
Material	10K Two-Tone Gold/14K Two-Tone Gold
Sold By Unit	Each
Metal	10K Two-Tone/14K Two-Tone
Average Weight	4.10 GM
Diamond Total Weight	0.876 CT
Item Size	7.00
Band Width	2.7 to 5.65 mm (tapered)
Completeness	Semi Mount (center stones not included)
Feature	Solid
Finish	Polished
Gender	Women's
Head Height	6.85 mm
Head Type	Round (4 Prong)
Profile Type	Open Back
Ring Top Length	9.5 mm
Ring Top Width	10 mm
Thickness	< 1.45 mm
Size Range	6 – 8

Lab Grown Diamond Details

Stone Shape	Size	Quantity	Weight per Stone	Total Weight
Round	4.5 mm	1	0.33 ct	0.33 ct

Accent Diamonds (Lab Grown)

Stone Size	Quantity	Weight per Stone	Total Weight	Color Grade	Clarity	Shape	Creation Method
1.4 mm	4	0.012 ct	0.048 ct	G+	VS/SI+	Round	Lab Grown
1.3 mm	2	0.01 ct	0.02 ct	G+	VS/SI+	Round	Lab Grown
1.2 mm	28	0.008 ct	0.224 ct	G+	VS/SI+	Round	Lab Grown
1.0 mm	46	0.005 ct	0.23 ct	G+	VS/SI+	Round	Lab Grown
0.9 mm	6	0.004 ct	0.024 ct	G+	VS/SI+	Round	Lab Grown

Two-Tone Gold Lab diamond Engagement Ring

This lab-grown diamond semi-mount ring features ethically created diamonds that symbolize purity, strength, and enduring love. The round 0.33 ct lab-grown center diamond radiates clarity and brilliance, complemented by accent diamonds totaling 0.546 ct, including 28 stones at 1.2 mm and 46 stones at 1.0 mm. Lab-grown diamonds provide sustainable luxury without compromising on beauty. Wearing this round cut diamond engagement ring evokes emotional significance and spiritual balance. Ideal as a lab diamond engagement ring or diamond anniversary ring, it aligns with modern values of ethical sourcing while maintaining classic halo engagement ring aesthetics. Keywords like lab-grown diamond rings, round halo engagement rings and two-tone gold rings” position this piece for buyers seeking eco-conscious yet striking jewelry.

Gift for Her

This two-tone gold engagement ring makes a perfect gift for her for milestones, birthdays, or anniversaries. Celebrate occasions like Valentine’s Day, Christmas, Mother’s Day, graduation, or significant anniversaries with a gift that reflects love and commitment. Its semi-mount style allows for a personalized center stone, making it a unique engagement ring for women or a diamond anniversary band. Consider it as a gifts for women, birthday gifts for her, jewelry gift for girlfriend, or 10 year anniversary ring for wife. This ring combines aesthetic appeal with ethical craftsmanship, offering both emotional and practical reasons for gifting. Its lab diamond jewelry ensures she receives a sustainable, high-quality piece she can cherish every day.

Complimentary Shipping & Returns 🔄

Every Fine Diamond piece deserves to reach you with ease and comfort. That’s why we offer complimentary shipping and 30-day returns, so your only focus is the joy of unwrapping a diamond made to last forever.

Iconic Blue Box Packaging 🎁

Unveiling your jewelry should feel as beautiful as wearing it. Each Fine Diamond creation arrives in our iconic blue box, crafted to embody grace, celebration, and timeless charm. A moment of anticipation, a keepsake of love.

Size Guide Access 📏

Need help with your ring size? View our Size Guide

Responsibly Sourced Diamonds 🌍

True brilliance shines with conscience. At Fine Diamond, our diamonds are responsibly sourced, chosen with care for both their beauty and their journey. Every diamond tells a story of love, integrity, and respect for you, and for the world we share.

Why Choose Fine Diamond?

Fine Diamond delivers accessible luxury through exceptional craftsmanship, timeless design, and transparent pricing, bringing you the same quality as traditional luxury brands without the inflated costs, and jewelry that honors your most meaningful moments.

Two-Tone Eternal Promise Lab Grown Diamond Halo Complete Ring 0.87 ct

$1,847.99

$2,174.00