Skip to content
Every order ships free with a 30-day return policy  ·  Browse new arrivals

IGI Certified 1.0 Cttw Diamond 18K White Gold Channel-Set Half-Eternity Band Wedding Ring (E-F Color, I1-I2 Clarity)

$3,862.58

Crafted in White Gold

30-day returns. Return policy

Free Priority Shipping

Free Priority Shipping

Secure Purchase

Secure Purchase

Genuine Materials

Genuine Materials

Ships in 1 to 2 business days

Total $3,862.58

A continuous row of diamonds sits flush in a channel along the front half of this 18K white gold band, framed by smooth metal walls on either side. The setting holds 1.0 carat total weight close to the finger, so the surface stays low and even with no points to catch on fabric or hair. That flat profile makes it easy to stack against an engagement ring or wear alone, and the channel keeps the stones protected through daily handwashing, typing, and errands.

Product information

Product Details & Specs

Metal
White Gold
Karat
18K
Gemstone
Diamond
Total Carat Weight
1.0 ct
Color and Clarity
e-f color, i1 clarity
Setting
Channel
Certification
IGI certified

A half-eternity band carries its diamonds across the visible front of the finger, a design read as commitment that stays where the eye lands. The unbroken line of stones has long stood for continuity, while the open back keeps the ring comfortable and resizable, a practical answer to a symbol meant to be worn for decades.

Couples often choose this style for a wedding day or a milestone anniversary, when a single solitaire feels ready for company. As an April birthstone, the diamond also marks a spring birth, turning the band into a quiet record of the person and the date it celebrates.

What does the IGI certification mean for this piece?
This ring's diamonds are documented by the International Gemological Institute, an independent laboratory. IGI grades each stone for color, cut, clarity, and carat weight, then records the findings. That gives you a third-party account of the 1.0 carat total weight set in this band rather than an in-house estimate.
What do the color and clarity grades mean for this diamond?
This ring carries E-F color, which sits at the top of the near-colorless range with no visible warmth against the white gold. The I1 clarity grade means the diamonds contain inclusions visible under magnification and sometimes to the naked eye, a trade-off that keeps the stones bright while remaining accessible.
Whose birthstone is Diamond and what month does it represent?
Diamond is the birthstone for April, the only month assigned a single traditional stone. People born in April share it as their gem, which makes this band a fitting marker for a spring birthday in addition to its role as a wedding or anniversary ring.
Is this ring suitable for everyday wear?
This ring is built for daily use. The channel encloses each diamond between metal walls, so the stones sit below the surface where they resist knocks and abrasion. With no exposed prongs, the band glides past sleeves and gloves and holds up to regular handwashing, typing, and household tasks.
How does the Channel setting compare to a prong setting?
A channel setting locks diamonds between two raised walls of metal, leaving the top surface low and smooth. A prong setting lifts each stone on small claws, which catches more light but also catches on fabric. For everyday wear, the channel protects the stones better and asks for less upkeep.
What width works best for daily wear versus a statement look?
Narrow bands sit comfortably for all-day wear and stack easily with other rings, while wider bands present more diamond surface for a bolder line. This half-eternity design favors balance, carrying a single row of stones that reads as substantial on the hand without crowding the finger.
What is the shipping and return policy?
Oath Jewelry ships every order free with tracking included. Returns are accepted within 30 days of delivery; customers are responsible for return shipping, and a 15% restocking fee applies. Orders are packaged securely and arrive ready to gift.
Free U.S. shippingOn every order, no minimum
Ships in 1 to 2 business daysThen 2 to 5 business days in transit
30-day returnsUnworn and in original condition
Tracking on every orderEmailed as soon as it ships
Your Bag
Subtotal (tax excl.) $0
 
Example
Example
Example
(0 )
Example
View detail
Example
Example
Option1
Option2
Option3
Option1
Option2
Option3
Sold out
Quantity
Add To Cart
Buy Now
Compare
Add Wishlist
Share:
0
0