• Round Cut Half Eternity Band Rings
  • Round Cut Half Eternity Band Rings
  • Round Cut Half Eternity Band Rings
  • Round Cut Half Eternity Band Rings
  • Round Cut Half Eternity Band Rings

Round Cut Half Eternity Band

Round Cut Half Eternity Band

SKU:GBG4868

#Pure Lab Grown Diamond
$367.00 Grab It On Sale for $312.00
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Experience this graduated round lab grown diamond half eternity band, a timeless piece where soft sparkle meets modern balance. Designed with a graceful arc of round brilliant diamonds, this half eternity diamond ring creates a center-focused glow that feels both romantic and elevated. The tapered layout, featuring a slightly larger center stone flanked by smaller diamonds, adds dimension and elegance, making this diamond wedding band a perfect blend of classic bridal charm and minimalist fine jewelry style.

Crafted in 925 sterling silver with options in solid gold and 950 platinum, this lab created diamond wedding band showcases EF color and VS clarity round cut diamonds, ranging from approximately 2.0 mm to 4.0 mm for a total weight of around 0.70 TCW. Each stone is secured in a refined prong setting, allowing maximum light entry for enhanced brilliance and fire. The slim 1.50 mm band width and low-profile depth ensure a lightweight, comfortable fit, while the half eternity structure leaves the underside smooth for easy resizing and everyday wear. Ethically crafted using CVD/HPHT lab grown diamonds, this sustainable diamond band is hallmarked and certified for authenticity.

Perfect for stacking, pairing with engagement rings, or wearing solo, this graduated round lab grown diamond half eternity band is ideal for weddings, anniversaries, or thoughtful gifting. Its tapered design naturally flatters the finger, offering a delicate yet radiant presence suited for daily elegance or special occasions like Valentine’s Day. Whether you’re searching to buy a minimalist diamond wedding band, a stackable bridal ring, or an affordable lab grown diamond band under $250, this piece delivers lasting beauty, versatility, and conscious luxury.

Key features:

Elegant Center Focus: The slightly larger middle diamond draws attention beautifully, giving a soft focal sparkle without feeling too bold

Easy to Stack: Works effortlessly with engagement rings or other bands, adding just the right amount of shine to your stack

Comfortable for Daily Wear: Lightweight and smooth from inside, making it easy to wear all day without irritation

Flattering on Fingers: The tapered diamond layout naturally makes fingers look slimmer and more elongated

Great Budget Friendly Choice: Perfect for those who want real diamond sparkle in an affordable, everyday ring

Simple Yet Versatile Style: Looks equally stunning for weddings, casual outfits, or as a subtle fine jewelry piece

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Diamond Details

Shape Round Cut
Color/Clarity EF_VS
Carat Weight 0.20 CT (± 0.10 CT)
Dimension 4.00 MM (± 0.10 MM)

Diamond Details

Shape Round Cut
Color/Clarity EF_VS
Carat Weight 0.70 TCW (± 0.10 CT)
Dimension 2.00 To 3.50 MM (± 0.10 MM)

Ring Details

Ring Width 1.50 MM [Customization Possible]
Ring Depth 1.50 MM [Customization Possible]
Type Lab Grown Diamond
Metal Purity Silver (925,935), Solid Gold (10KT, 14KT, 18KT); 950 Platinum
Metal Tone White, Yellow, Rose
Stamp/Hallmark Yes
Jewelry Certificate Ouros Brand Authentic Jewelry Certificate - Contact Us for Your Certificate


Shipping Policy:

We offer international shipping, which takes 8–14 business days after dispatch. If the item is available at our NYC office, we can offer overnight U.S. shipping upon request for an additional fee.All orders are insured and trackable, with signature on delivery available upon request.
For any shipping-related questions refer our shipping policy.

Return Policy:

If there's a manufacturing defect within 30 days of delivery, we're happy to offer a free repair. Please note, returns based on personal preference after delivery are not eligible. For concerns after 30 days, repairs may still be available at a charge.
All returns must be pre-approved. Contact us at contact@ourosjewels.com for assistance. For more refer policy.
Thank you for choosing Ouros Jewels!

What Our Clients Say

Here's what our clients have to say about their Cullen experience.

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C.

C. Lor

Bought this as a surprise for my mom! Can't wait to give it to her! It's very pretty, sparkly, and exactly what I asked for. Just a lovely company and great customer service.
KE

Kelly V

Obsessed with ouros jewels! Been buying my jewelry with them for years and been nothing but excellent customer service and amazing prices and quality diamonds.
ME

Merry Gibson

I have ordered two rings from Ouros Jewels (see below) and both are absolutely stunning! I was pleased by the excellent customer service as well as the beautiful end product. Vijay was a delight to work with and I will definitely do business with him again.
CH

chris crawford

Customer service is top notch, very attentive, all documentation is in order, igl certs are real. Price is good for custom build. I’m extremely happy with quality
KI

Kimberly Arcoleo

Vijay and his team did an outstanding job on my new emerald and diamond ring!!! Great communication during the design process and he even remade my ring because he wasn't happy with the quality of the first one. I will definitely purchase more items from his store!!
DE

Denise Cwik

Simply beautiful piece, constructed in a timely manner with constant notes keeping me informed on the entire process. Very comforting to receive such personal care and attention.
ZA

Zamarade Y

I ordered a custom ring from Ouros. It was beautifully done. Looks gorgeous. Very pleased with Vijay and team. This is my 2nd item from them and both times the process was easy. I will be going back for other pieces to Ouros.
KI

Kim Vaughan

Customer service from beginning to end was fantastic. The product is better than expected. In fact I put the earrings in my ears and have not taken them out.

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