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Increase Your Brilliance

Learn about a wide range of topics, ranging from how diamonds are grown, how custom diamond jewelry is produced, to misconceptions about lab diamonds promoted by the diamond mining industry.

Lab Diamond & Jewelry Knowledge Base

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FREQUENTLY ASKED QUESTIONS

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LEARN ABOUT LAB DIAMONDS

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LEARN ABOUT CUSTOM JEWELRY

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DISPEL MYTHS ABOUT LAB DIAMONDS

A New Paradigm

Ada Diamonds brightens the world with compelling, sustainable, and conflict free diamonds. Learn about our unique diamond concierge experience, founding story, and innovative partnerships.

Why it matters where it comes from

Redefining the Luxury Jewelry Experience

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OUR CONCIERGE EXPERIENCE

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OUR MISSION, GENESIS, & VALUES

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OUR PARTNERSHIPS

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OUR REVIEWS

Browse by Jewelry Type

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THE CLASSICS

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COLLECTIONS

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SIGNATURE JEWELRY

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READY TO SHIP JEWELRY

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Bespoke Engagement Rings & Wedding Bands

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ENGAGEMENT RINGS

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WEDDING BANDS

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PROPOSAL SETTINGS

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READY TO SHIP

It Matters Where it Comes From

Discover why diamonds cultured in a laboratory are more pure, sustainable, and meaningful than Earth-extracted diamonds.

Frequently Asked Questions (FAQ)

Diamonds of the Future

GROWING DIAMONDS

GROWING DIAMONDS

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PURCHASE LOOSE DIAMONDS

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COMMISSIONED DIAMONDS

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Our Favorite Oval Diamond Engagement Rings

Four Prong Oval Solitaires

Oval brilliants are elegant, eye-catching and one of Ada's most requested lab grown diamond shapes. These stunning diamonds are cut in a similar fashion to round brilliants and offer extraordinary sparkle and a unique, finger flattering shape. If you're considering an oval diamond, we've compiled a gallery of our favorites to help you choose the setting and style for your custom engagement ring. 

What can we build for you?

Oval Solitaire

Cathedral Pave Oval

Oval Split Shank Halo

1. Rose Gold Oval Solitaire Engagement Ring

This simple solitaire features a 1.40 ct H VS2 lab grown oval brilliant diamond set in 14kt rose gold.

Rose Gold Oval Diamond Engagement Ring
Rose Gold Oval Diamond Engagement Ring

2. Custom Oval and Pear Diamond Engagement Ring

This unique custom engagement ring features a 1.61ct D VS2 lab grown oval diamond center stone with pear side stones.

Oval and Pear Engagement Ring 
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3. Cathedral Pave Oval Engagement Ring

An incredible 3.14ct lab created oval diamond center stone in a cathedral style diamond band setting in platinum. 

Cathedral Pave Oval Engagement Ring
Cathedral Pave Oval Engagement Ring 

4. Marquise Band Oval Rose Gold

A beautiful 1.29ct F VS2 oval diamond center stone in a twisting pave band in 14kt rose gold.

Twist Band Oval Lab Diamond Engagement Ring in Rose Gold 
Twist Band Oval Lab Diamond Engagement Ring in Rose Gold

5. Yellow Gold Pave Setting

A lovely 1.11ct lab created oval diamond center stone in a four prong pave band in 18kt yellow gold.

Lab grown oval diamond solitaire engagement ring in yellow gold

6. Split Shank Oval Halo

A breathtaking 2.0ct lab grown oval diamond center stone in a split shank halo platinum setting.

AD-161 Split Shank Single Halo Oval with Band
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7. Tapered Solitaire Oval 

A lovely 2.22ct lab grown oval diamond center stone in a 18kt white gold tapered solitaire.

Lab Grown oval diamond engagement ring with tapered band white gold
Lab Grown oval diamond engagement ring with tapered band white gold

Ready to design your own bespoke engagement ring with an Ada Diamonds Concierge? Browse our Bridal Collection for more inspiration or inquire today to build something beautiful. 

Design SeriesAda DiamondsMarch 8, 2018Ada Diamonds oval diamond, oval engagement ring, oval solitaire, oval diamond ring, yellow gold oval solitaire, four prong oval engagement ring, large oval with thin band, six prong oval engagement ring, white gold oval solitaire, lab grown oval diamond, lab diamond engagement ring, lab grown diamonds, lab created diamond ring, engagement ring trends, three stone engagement ring, rose gold engagement rings, custom engagement ring, 2018 Engagement Ring Trends
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Bowties in Oval Diamonds

Design SeriesAda DiamondsApril 6, 2018Ada Diamonds oval engagement ring, oval diamond, oval solitaire, four prong oval engagement ring, yellow gold oval solitaire, large oval with thin band, oval diamond ring, lab grown oval diamond, white gold oval solitaire, engagement ring trends, custom engagement ring, lab diamond engagement ring, lab grown diamonds, lab diamonds, lab created diamond ring
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Rose Gold Engagement Ring Inspiration

Design SeriesAda DiamondsMarch 1, 2018Ada Diamonds rose gold engagement rings, rose gold, lab diamonds, lab grown diamonds, lab created diamond ring, oval diamond, manmade, manmade diamond ring, blue diamond, lab created diamonds, custom engagement ring, cushion cut diamonds, pear shaped diamond, pear brilliant, rose gold solitaire, oval solitaire, asscher diamond, asscher cut diamond, asscher engagement ring, bespoke
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© 2019 Ada Diamonds, Inc. All diamonds offered by Ada Diamonds™ are proudly laboratory-grown and can be referred to as lab created diamonds, grown diamonds, synthetic diamonds, man-made diamonds, cultivated diamonds, or cultured diamonds.

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Choose Your Diamond Shape

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OVAL
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NOTE: All fancy shaped diamonds are priced similarly
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D E F G H I J
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Pricing in USD. Subject to availability.

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