White Default Shadow

Starting at price assumes a matched pair of F+ VS2+ lab diamonds in 14k. Exact carat weights may vary.Want bigger diamonds? Prefer to pick your own matched pair? Our friendly Diamond Concierge are here to assist you. <a href="/inquire">Inquire</a> to get started or learn more about our exclusive<a href="/diamond-concierge-process" target="_blank" rel="noopener noreferrer"> Concierge Experience</a>.

Starting at price assumes a F+ VS2+ lab diamond in 14k. Exact carat weights may vary.Want a bigger diamond? Prefer to pick your own? Our friendly Diamond Concierge are here to assist you. <a href="/inquire">Inquire</a> to get started or learn more about our exclusive<a href="/diamond-concierge-process"> Concierge Experience</a>.

Features DEF VS lab grown diamonds set in 14k. Carat weights are approximate.

Starting at price assumes DEF VS lab grown diamonds set in 14k. Carat weights are approximate.

Starting at price assumes a matched pair of F+ VS2+ lab diamonds in 14k. Exact carat weights may vary.&nbsp;

Starting at price assumes a matched pair of F+ VS2+ lab diamonds with DEF VS lab grown melee set with in 14k. Exact carat weights may vary.

Starting at price assumes a F+ VS2+ lab diamond. Exact carat weights may vary.

Starting at price assumes a F+ VS2+ lab diamond with DEF VS lab grown melee in 14k. Exact carat weights may vary.&nbsp;

Starting at price assumes DEF/VS lab grown diamonds in sizes 5-6 set in your choice of gold. Additional setting fee for platinum: $300. Diamond sizes and weights are approximate and subject to availability.

Starting at pricing assumes 14k yellow, 14k rose, 18k white, 18k yellow, or 18k rose gold in sizes 7-10. Pricing is for the setting only - center stone priced separately.All of Ada's solitaire settings are fully bespoke and made to order. Want to customize this ring to meet your needs? No problem. Our friendly Diamond Concierge are here to help you create the perfect ring.

Custom bands feature DEF/VS lab grown diamonds. Diamond sizes and weights are approximate and subject to availability. Please note that all custom bands of 4mm or wider are final sale and not eligible for return or re-size.

Available in our light comfort fit (~1.75mm height) and standard comfort fit (~2.2mm height). The two most popular widths for men are 5mm and 6mm. Starting at pricing assumes 18k white, yellow, or rose gold in light comfort fit in sizes 7-10. Additional costs: Platinum +$300 USD, standard weight +$400 USD. Available discounts: 14k yellow or rose gold -$200 USD; 4mm -$200 USD.Comparison shopping? The depth or height of the band contributes to the pricing of metal bands. Ada’s light comfort fit depth may be referred to as “mid weight” or even “heavy weight” by other brands. We believe your wedding band should feel comfortable, yet substantial.

Available in standard comfort fit (~1.9mm height). The two most popular widths for men are 5mm and 6mm. Starting at pricing assumes 18k white, yellow, or rose gold in comfort fit in sizes 7-10. Additional costs: Platinum +$300 USD. Available discounts: 14k yellow or rose gold -$200 USD; 4mm -$200 USD.Comparison shopping? The depth or height of the band contributes to the pricing of metal bands. We believe your wedding band should feel comfortable, yet substantial.

Starting at price assumes DEF/VS lab grown diamonds in sizes 5-6 set in your choice of gold. Additional setting fee for platinum: $300. Carat weights are approximate.

Starting at pricing assumes 14k yellow or rose gold in sizes 4-7.Note: Metal bands are not custom cast and are available as off-the-shelf items for expediency and cost. As a result, this ring may have very slight differences in color for yellow and rose gold from custom cast pieces. If you are interested in a custom cast band to accompany your wedding band set, please inquire.

Looking to purchase a single earring? We're happy to sell individually. Please inquire and a member of our Diamond Concierge Team will be happy to help.

Interested in another metal? <a href="/inquire">Please inquire</a>.

Visit <a href="/visit">one of our showrooms</a> or join the thousands of clients around the world who work with us <a href="/diamond-concierge-process">entirely virtually</a>.

Our friendly Diamond Concierge Team is available to answer any questions, help you choose the perfect {{Jewelry_Type_Clean}}, or customize this design to your exact specifications.

This design is only available in a single carat weight. Please inquire if you would like to customize this design.

Setting Price as Currently Configured

PDP ER - Setting Price as Currently Configured

_Secret Sale_ Details

Limited quantities available. Secret Sale items may only be exchanged or returned for store credit and are not eligible for a refund.

Free US Shipping fully insured with signature required to a residence, business address, or Fedex Office. Purchases over $15,000 will ship FedEx Priority Overnight. Purchases of less than $15,000 will ship Fedex Two Day. International Shipping to 69 countries, fully insured. International shipping fees start at $75 USD.

Set with friction posts and tension backs. Screw backs available upon request.&nbsp;

Lab diamonds of 0.70ct or larger are guaranteed to come with IGI, GCAL, or GIA grading reports. Lab diamonds smaller than 0.70ct may not be graded but have been assessed by Ada Diamonds staff.&nbsp;

Planning to wear this next to an engagement ring? Consider a <a href="/jewelry/spacer-band-295">Spacer Band</a> to protect your prongs.

Ready to order? A member of our Concierge team will confirm your order via email prior to production.

PDP - Wedding Bands - Purchase Fine Print

When it comes to durability and having an engagement ring that stands the test of time, platinum is our recommended choice for a white metal.

Shop <a href="/ready-to-ship-jewelry">Ready to Ship Jewelry</a>Delivered as Soon as Tomorrow

In a Hurry?

Overlay Centered

Read Our <a href="/synthetic-diamond-facts-and-misconceptions/frequently-asked-questions-about-lab-grown-diamonds">Frequently Asked Questions</a> See Our <a href="/buy-lab-diamonds">Diamond Pricing</a>

New to Lab Diamonds?

Always Custom, Always Conscious Shop <a href="/engagement-rings-and-wedding-bands">Engagement Rings</a>

Bespoke Bridal

<a href="/ada-diamonds-reviews">Read Real Reviews</a> fromClients Just Like You

Customer Reviews

Ready to Begin Your Concierge Experience?

Regular Jewelry Modal

Ada&#39;s three quarter band rings featuring exclusively lab grown diamonds start at $2,500 USD.

14k Rose Gold Marquise Lab Diamond 3/4 Eternity Band Ada Diamonds Design Number AD-262 on Model

platinum marquise lab diamond wedding band ada diamonds design ad 262

14k yellow gold custom lab diamond wedding set featuring nesting wedding band and pear split shank diamond band lab diamond engagement ring ada diamonds design ad 262 macro

Custom Three Quarter Band

14k Rose Gold Marquise Lab Diamond 3/4 Eternity Band Ada Diamonds Design Number AD-262 Artistic Image in Box

14k yellow gold custom contoured lab diamond three quarter eternity band ada diamonds design ad 262

Let us bring your custom lab grown diamond wedding band to life! All of Ada's bridal pieces are fully bespoke and made-to-order. Available options: platinum, 14k or 18k gold: white, yellow, rose. Our friendly Concierge are here to help you build a unique, stunning half eternity band with conflict-free lab diamonds hand-selected for quality, fire, and brilliance.

What custom lab diamond wedding band can we create for you? Your Diamond Concierge is here to assist you in designing the conflict free half eternity band of your dreams. Inquire to get started!

custom one carat marquise lab diamond three quarter wedding band ada diamonds design ad 262

Platinum Pear and Marquise Three Quarter Eternity Band with Lab Diamonds Ada Diamonds Design AD-262 Artistic Image

Platinum 1.25ct Three Quarter Eternity Band with Pear and Marquise Lab Diamonds Ada Diamonds Design AD-262 on Model

Custom Three Quarter Lab Diamond Wedding Band Ada Diamonds AD-262

Custom Lab Diamond Twist Three Quarter Wedding Band Ada Diamonds  AD-262

3 Carat Custom Asscher and Baguette Engagement Ring with 3/4 Baguette Lab Diamond Eternity Band in Platinum Ada Diamonds Design AD-178 and AD-262 Macro Shot

Custom 3/4 Baguette Lab Diamond Eternity Band in Platinum Ada Diamonds Design AD-262 Macro Shot

Platinum Three Quarter Leaf Eternity Band Featuring Lab Diamonds  Ada Diamonds Design Number AD-262 Macro Shot

Platinum Three Quarter Leaf Eternity Band Featuring Lab Diamonds  Ada Diamonds Design Number AD-262 On Model

Custom Yellow Gold Nesting 3/4 Eternity Band Made With Lab Diamonds Ada Diamonds Design Number 262 on Model

Custom Yellow Gold Nesting 3/4 Eternity Band Made With Lab Diamonds Ada Diamonds Design Number 262 Macro Shot

Platinum Custom Channel Set Lab Diamond Three Quarter Eternity Band Ada Diamonds Design AD-262 Profile Image

14k White Gold One Carat Round and Baguette Custom Lab Diamond Wedding Band Ada Diamonds Design AD-262 Artistic

14k White Gold One Carat Round and Baguette Custom Lab Diamond Wedding Band Ada Diamonds Design AD-262 on Model

Platinum Nesting Wedding Band with Lab Diamonds in 3/4 Coverage Ada Diamonds Design AD-262

Platinum Lab Diamond Three Quarter Nesting Band Ada Diamonds Design AD-262

18k Yellow Gold Baguette Channel Set Lab Diamond Wedding Band Ada Diamonds Design AD-262 Artistic

Yellow Gold Baguette Three Quarter Band with Lab Diamonds Ada Diamonds Design AD-262 on Model

14k Yellow Gold 2.5ct Cushion Cut Solitaire Lab Diamond Ring and Custom Oval Three Quarter Eternity Band Ada Diamonds Design AD-177 and AD-262 Macro

18k Yellow Gold Cushion Solitaire Engagement Ring and Custom East-West Oval Wedding Band Ada Diamonds Design AD-177 and AD-262 on Model

14k Yellow Gold 2.5ct Cushion Lab Diamond Solitaire Engagement Ring wtih Custom Shared Prong Lab Diamond Wedding Band and Rope Wedding Band Ada Diamonds Design AD-221 AD-261 AD-262 macro

14k Yellow Gold 2.5ct Cushion Lab Diamond Solitaire Engagement Ring wtih Custom Shared Prong Lab Diamond Wedding Band and Rope Wedding Band Ada Diamonds Design AD-221 AD-261 AD-262 on Hand

platinum two row custom floral inspired lab diamond wedding band ada diamonds design ad 262 macro

platinum two row custom floral inspired lab diamond wedding band ada diamonds design ad 262 with round lab diamond solitaire ad-066

platinum round and pear three stone lab diamond ring with contoured band ada diamonds design ad 456 and ad 262 macro

platinum 2ct round and pear three stone man made diamond engagement ring with custom contoured wedding band ada diamonds design ad 181 and and ad 262

custom 14k yellow gold 3/4 nesting wedding band with oval lab diamond engagement ring ada diamonds design ad262 and ad153

custom 14k yellow gold 3/4 nesting wedding band with oval lab diamond engagement ring ada diamonds design ad262 and ad153 on model

yellow gold wedding band inset with lab diamonds ada diamonds design ad 262

yellow gold custom wedding band with small evenly spaced lab grown diamonds ada diamonds design ad 262 on model

yellow gold east west baguette lab diamond eternity band ada diamonds design ad 262 macro

yellow gold baguette east west lab diamond three quarter wedding band ada diamonds design ad 262 on model

platinum east-west baguette lab diamond wedding band ada diamonds design ad 262 on model

14k yellow gold round and marquise lab diamond wedding band ada diamonds design ad 262

14k yellow gold custom three quarter eternity band featuring round and marquise lab diamonds ada diamonds design ad 262 on model

platinum twisting three quarter lab diamond wedding band ada diamonds design ad 262 macro

custom twisting lab diamond wedding band ada diamonds design ad 262 on model