Limited Time: Purchase any Engagement Ring and receive a $250 Gift Card for your Wedding Band.

Start With A Ring Setting

or

Create a Custom Ring

Shop by Stones

  • Lab Diamond
  • Natural Diamond
  • Gemstone
  • Moissanite

Shop by Shape

  • RoundRound
  • PrincessPrincess
  • CushionCushion
  • OvalOval
  • EmeraldEmerald
  • RadiantRadiant
  • PearPear
  • HeartHeart
  • MarquiseMarquise
  • AsscherAsscher

Shop by Metal

  • A White Gold gradient colored iconWhite Gold
  • A Yellow Gold gradient colored iconYellow Gold
  • A Rose Gold gradient colored iconRose Gold
  • A Platinum gradient colored iconPlatinum
  • A Palladium gradient colored iconPalladium

Featured

trending-yellow-gold-setting-card-2x
Trending Rings with Yellow Gold Setting
  • 1 Carat Lab Diamond Engagement Rings
  • 2 Carat Lab Diamond Engagement Rings
  • 1 Carat Moissanite Engagement Rings
  • 2 Carat Moissanite Engagement Rings
  • Ready to Ship Rings: Two Day Delivery
http://mens-wedding-bands-menu

Men's Wedding Bands

http://womens-wedding-bands-menu

Women's Wedding Bands

http://ethical%20pear%20pendant%20jewelry%20necklace%20ins

Necklaces

http://womens-ethical-jewelry-rings

Rings

http://ethical%20diamond%20earrings%20yellow%20gold

Earrings

http://ethical-diamond-tennis-bracelet

Everyday Tennis Bracelet

FEATURED

The Atticus Collection
http://atticus-do-amore-collaboration-feature-banner-mobile http://atticus-do-amore-collaboration-feature-banner
http://do-amore-impact-menu

Impact

http://do-amore-ethics-and-sustainability-menu

Ethics & Sustainability

http://do-amore-about-us-menu

About Us

http://do-amore-how-we-support-you-menu

HOW WE SUPPORT YOU

http://do-amore-quick-diamond-guide

QUICK DIAMOND’S GUIDE

http://do-amore-in-depth-diamond-education

IN DEPTH EDUCATION

http://KRISH%20HIMMATRAMKA

Shark Tank Experience

Start With A Ring Setting

or

Create a Custom Ring

Shop by Stones

  • Lab Diamond
  • Natural Diamond
  • Gemstone
  • Moissanite

Shop by Shape

  • RoundRound
  • PrincessPrincess
  • CushionCushion
  • OvalOval
  • EmeraldEmerald
  • RadiantRadiant
  • PearPear
  • HeartHeart
  • MarquiseMarquise
  • AsscherAsscher

Shop by Metal

  • A White Gold gradient colored iconWhite Gold
  • A Yellow Gold gradient colored iconYellow Gold
  • A Rose Gold gradient colored iconRose Gold
  • A Platinum gradient colored iconPlatinum
  • A Palladium gradient colored iconPalladium

Featured

trending-yellow-gold-setting-card-2x
Trending Rings with Yellow Gold Setting
  • 1 Carat Lab Diamond Engagement Rings
  • 2 Carat Lab Diamond Engagement Rings
  • 1 Carat Moissanite Engagement Rings
  • 2 Carat Moissanite Engagement Rings
  • Ready to Ship Rings: Two Day Delivery
http://mens-wedding-bands-menu

Men's Wedding Bands

http://womens-wedding-bands-menu

Women's Wedding Bands

http://ethical%20pear%20pendant%20jewelry%20necklace%20ins

Necklaces

http://womens-ethical-jewelry-rings

Rings

http://ethical%20diamond%20earrings%20yellow%20gold

Earrings

http://ethical-diamond-tennis-bracelet

Everyday Tennis Bracelet

FEATURED

The Atticus Collection
http://atticus-do-amore-collaboration-feature-banner-mobile http://atticus-do-amore-collaboration-feature-banner
http://do-amore-impact-menu

Impact

http://do-amore-ethics-and-sustainability-menu

Ethics & Sustainability

http://do-amore-about-us-menu

About Us

http://do-amore-how-we-support-you-menu

HOW WE SUPPORT YOU

http://do-amore-quick-diamond-guide

QUICK DIAMOND’S GUIDE

http://do-amore-in-depth-diamond-education

IN DEPTH EDUCATION

http://KRISH%20HIMMATRAMKA

Shark Tank Experience

trending-yellow-gold-setting-card-2x
Trending Rings with Yellow Gold Setting

Suggestions

Engagement RingsWomens BandsMen's RingsLab DiamondsGemstonesEmeraldNatural DiamondsNecklaces

Articles

  • How much to spend on engagement ring?
  • Moissanite vs Lab Diamond: Read before you buy.
  • Gold vs Platinum: What’s the best metal for your ring?

Trending

Radiant Cut Diamondstest5
Yellow Gold Settingstest3
Custom Ringstest2
Nature Inspired Ringstest4
Contact options

How would you like to get in contact with us?

Call us

1-888-492-3456

Text us

1-888-492-3456

Schedule an Appointment

For 30 Minutes Video Consult

Email Us

care@doamore.com

Cart

We guarantee that every single purchase directly impacts one person's life by giving them access to clean water.

Engagement Ring - In Progress
Setting

Stone
lab created oval blue sapphire gemstone

Oval Lab Created Blue Sapphire

ABOUT: Blue sapphire engagement rings are among the most classic engagement rings styles. Standing for love and loyalty, blue sapphire is a perfect engagement ring choice. Blue sapphire also has a royal history! In fact, Princess Diana’s stunning oval blue sapphire halo ring is one of the most well recognized engagement rings of all time. Our oval lab created blue sapphire have the exact same look, brilliance, and chemical makeup as natural sapphire. The only difference is that they are born in a lab, with no harm to the environment. Perfect for couples looking for maximum sustainability! In fact, our oval lab created blue sapphires are cut as beautifully as the finest natural sapphire, and are able to match their color and brightness!

CHOOSE YOUR SAPPHIRE: We offer our oval lab blue sapphire in multiple sizes, and all come in the same perfect color! And, we hand select gems that are completely eye clean to give you maximum beauty. Your oval lab created sapphire will be among the finest quality in the world, with the best cut and color on the market. Once you select your size, a gemologist will handpick your lab sapphire!

BONUS! To help visualize size, we list diamond equivalent carat weight sizes below. Because sapphire is denser than diamond, the actual carat weight of your sapphire will be greater!

-

Size

6 X 4mm (.50 Carat)
6.5 X 4.5mm (.65 Carat)
7 X 5mm (.90 Carat)
8 X 6mm (1.5 Carat)
9 X 7mm (2.25 Carat)
10 X 8mm (3.0 Carat)
11 X 9mm (4.0 Carat)
12 X 10mm (5.0 Carat)

Free Insured Shipping & Free 60-Day Returns

Oval Lab Created Blue Sapphire details

Height: 6-12mm

Width: 4-10mm

Specifications

Gemstone: Blue Sapphire

Origin: Lab

Cut: Oval

Color: Vivid medium-dark Blue

Clarity: Eye Clean (Flawless)

place your order today and recieve it by

May 22 - 25

Free

May 18 - 21

Rushed

*If you need your item sooner than these dates, please contact us and we will let you know what is possible.

Oval Lab Created Blue Sapphire

Write a Review

There are no contributions yet.

×

Login

Lost your password?

Register

A link to set a new password will be sent to your email address.

Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.

Already have an account? Log In

Don't have an account? Sign Up

complete the set –

  • round cut diamond dainty engagement ring yellow goldround cut diamond dainty engagement ring yellow gold angle

    Diana

    Dainty Engagement Ring with Diamond Band

    $1,080
  • oval cut diamond floral halo engagement ring in yellow goldAngle view of oval cut diamond floral halo engagement ring in yellow gold

    Elsa

    Floral Inspired Halo Ring

    $1,380
  • round cut diamond french cut basket setting white goldround cut diamond french cut basket setting white gold angle

    Mekelle

    A French Cut Basket Setting

    $1,580

you may also like –

  • lab created pear shaped blue sapphire gemstone

    Pear Lab Created Blue Sapphire

    Lab Created Pear Blue Sapphire

    $580
  • lab created heart blue sapphire gemstone

    Heart Lab Created Blue Sapphire

    Lab Created Heart Blue Sapphire

    $580
  • Asscher Lab Blue Sapphire

    Asscher Lab Created Blue Sapphire

    Lab Created Asscher Blue Sapphire

    $480
  • lab created princess blue sapphire gemstone

    Princess Lab Created Blue Sapphire

    Lab Created Princess Blue Sapphire

    $580
  • Radiant Cut Lab Blue Sapphire

    Radiant Lab Created Blue Sapphire

    Lab Created Radiant Blue Sapphire

    $780
  • lab created emerald blue sapphire gemstone

    Emerald Lab Created Blue Sapphire

    Lab Created Emerald Blue Sapphire

    $480
two people holding hands in a dainty manner with oval engagement ring on female

Free Resizing for Life

Too big? Too small? Not to worry.
We resize for free, for life.

Learn More
man lifting woman while both laugh and embrace

Lifetime Warranty

Every ring comes with a lifetime warranty that
protects from defective manufacturing.

Learn More
white gold engagement ring resting inside of a cream colored flat seashell

Free Insured shipping & Free 60 Day Returns

We ship free within the USA. International?
No problem. We ship globally for $45.

Learn More

MORE THAN ETHICAL. IMPACTFUL.

MORE THAN ETHICAL.
IMPACTFUL.

Conflict-free diamonds and gemstones are just the start. All of our verifiably ethical and sustainable engagement rings, wedding bands, and jewelry impact a person’s life forever by bringing clean water to their community.

A POWERFUL AND TRACEABLE EXPRESSION OF LOVE

Along with your ring or piece of jewelry, you’ll also receive information about your water project and the community. Once completed, you’ll have the GPS coordinates and a photo of the actual water well you helped make possible.

20112

People given clean water

72

Wells built

13

Nations helped by Do Amore

More On Ethics & Sustainability

More On 1:1 Impact

Verifiably Ethical & Sustainable

Guaranteed 1:1 Impact

Personalized 1:1 Customer Service

handcrafted & american-made

you before us, always

Verifiably Ethical & Sustainable

Guaranteed 1:1 Impact

Personalized 1:1 Customer Service

handcrafted & american-made

you before us, always

Thoughtfully crafted, made to last, and designed for life's most meaningful moments. LEARN MORE

Diamonds, Gemstones, & Metals

Diamonds-gemstones-metals

Verifiably Ethical & Sustainable

Every piece of Do Amore jewelry begins by not hurting the world. All our natural diamonds are either ethically sourced in Canada, recycled to eliminate additional demand, or accompanied by a blockchain ledger showing every hand your diamond passed through, proving your stone is truly conflict-free.

We also offer sustainable lab-created stones and guarantee all precious metals are recycled to eliminate the environmental impact of mining. Since March 2022, we carry absolutely no Russian diamonds and continue to urge the industry to follow suit.

Clean Water

clean-water

Guaranteed
1:1 Impact

We desire to deepen the well of love in the world. We guarantee that every single purchase—whether engagement ring, wedding band, or piece of jewelry—directly impacts one person’s life by giving them access to clean water.

We do this by directly matching jewelry purchases to people in communities to ensure our funding has a one-to-one impact. We also show you the exact GPS coordinates and a photo of the water well your ring or piece of jewelry helped fund.

Customer Service

customer-service

Personalized
1:1 Support

As a small, 100% founder- and employee-owned team, one-to-one encounters are at the heart of our values. Whichever way you want support throughout your engagement ring or jewelry purchase process, our team is here to accommodate you.

From high-touch to hands-off, video calls to text messages, you have our dedicated, responsive team on your side from the moment you start your search, to the day your well is built, to the time we meet again.

Engagement Rings, Bands, & Jewelry

our-jewelry

Handcrafted & American-Made

Every Do Amore design, whether one of our own or unique to you, is beautifully handcrafted in America and made specifically for you. Each ring is made to order, every time.

From classic to custom, you have the option to select from dozens of gorgeous settings or work with our design team to create something entirely bespoke. Plus, you are always covered for free inspections, polishing, cleaning, stone tightening, rhodium-plating, and resizing for life.

Our Promise

our-promise

You Before Us, Always

We care about what matters most to you, not what’s easiest for us. If it’s a minor change to a setting or arriving at a completely custom design, we work to ensure you get precisely what you love.

From statement-making to understated, we have options at any price point. Plus, you always have our team on your side searching to bring you every stone within your specifications. We also offer 60-day returns and a limited lifetime warranty to cover you in the rare event of a manufacturing defect.

Love Your Purchase ?

Write a Review

Call Us
Book a Consultation
Email Us
Socials
  • Instagram
  • TikTok
  • Facebook
  • Pinterest
  • Twitter
  • Snapchat
Support
  • Contact Us
  • Track Your Order
  • FAQs
  • Accessibility
  • Financing
Resources
  • Free Engravings
  • Free Resizing
  • Free 60 Day Returns
  • Lifetime Warranty
  • Insurance
  • Referral Program
  • Media Coverage
  • Ring Guides

Privacy Policy

Terms & Conditions

Copyright © 2025 Do Amore Limited Company

Call Us
Book a Consultation
Email Us
Resources
  • Contact Us
  • Track Your Order
  • Track Your Impact
  • FAQs
Support
  • Free Engravings
  • Free Resizing
  • 60 Day Return Policy
  • Lifetime Warranty
  • Insurance
  • Referral Program

Privacy Policy
Terms & Conditions
Accessibility

Copyright © 2025 Do Amore Limited Company

need help? let's chat

Video

Chat

Mail

Phone