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15% off engagement rings
No code needed

ONLINE ONLY | ENDS 9/21

for more information on this promotion, see our current promo details page. See Details
15% off wedding bands
No code needed

ONLINE ONLY | ENDS 9/21

for more information on this promotion, see our current promo details page. See Details
$150 off purchases $999+, $300 off purchases $1,999+
Use code: CELEBRATE

ONLINE ONLY

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15% Off Engagement Rings $1,999+
Use code: YES15

ONLINE ONLY

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$50 Off purchases $299+
Use code: TAKE50

ONLINE ONLY

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15% off Outlet
No code needed

ENDS 9/30

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September birthstone up to $800 off select Blue Sapphire styles
No code needed

ENDS 9/30

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Free standard shippping on orders $99+
No code needed

LIMITED TIME ONLY

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All Deals
Find something special

LIMITED TIME ONLY

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Round Diamond Engagement Rings

A round-cut diamond reflects cosmic fire from its 58 facets, the most visibly brilliant and desirable classic engagement ring shape. Pair this circular ring with wedding bands featuring matching stones.

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Helzberg Lab Grown Diamonds Lab Grown Diamond Round Solitaire Ring in 14K Yellow Gold (2 ct.)

Price reduced from $3,999.00 to $2,999.00
Metal :
14K Yellow Gold

Signature Solitaires Diamond Round Brilliant Cut Solitaire Engagement Ring in 14K Yellow Gold (1 ct.)

Price reduced from $6,999.00 to $4,999.00
Metal :
14K Yellow Gold

Helzberg Lab Grown Diamonds Lab Grown Diamond Round Solitaire Engagement Ring in 14K Yellow and White Gold (10 ct.)

Price reduced from $19,999.00 to $14,999.00
Metal :
14K Yellow Gold

Helzberg Lab Grown Diamonds Lab Grown Diamond Wedding Set in 14K Yellow Gold (3 ½ ct. tw.)

Price reduced from $5,999.00 to $3,999.00
Metal :
14K Yellow Gold

Create an heirloom for the ages

Put your heart into every aspect of your custom engagement ring.

Signature Collection Diamond Double Halo Engagement Ring in 14K White Gold (1 ct. tw.)

Price reduced from $3,499.00 to $1,999.00
Metal :
14K White Gold

Helzberg Lab Grown Diamonds Lab Grown Diamond Round Solitaire Ring in 14K Yellow & White Gold (6 ct.)

Price reduced from $8,999.00 to $6,999.00
Metal :
14K Yellow Gold

Helzberg Lab Grown Diamonds Lab Grown Diamond Round Solitaire Engagement Ring in 14K White Gold (5 ct.)

Price reduced from $7,999.00 to $5,999.00
Metal :
14K White Gold

Lab-Created Moissanite Round Engagement Ring in 10K Yellow Gold (1 7/8 ct. dew)

Price reduced from $1,199.00 to $1,019.15
Price reflects discount
Metal :
10K Yellow Gold
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Love & Marriage Studio

Start your journey toward finding the perfect engagement ring, from inspiration to education and beyond.

Lab-Created Moissanite Round Solitaire Ring in 10K Yellow Gold (1 ct. dew)

Price reduced from $999.99 to $849.99
Price reflects discount
Metal :
10K Yellow Gold

Lab-Created Moissanite Round Solitaire Ring in 10K Yellow Gold (3 ct. dew)

Price reduced from $1,499.00 to $1,274.15
Price reflects discount
Metal :
10K Yellow Gold

Luxe Jewelry Lab Grown Diamond Round Center Engagement Ring in 14K Yellow Gold (6 1/2 ct. tw.)

Price reduced from $9,000.00 to $7,650.00
Price reflects discount

Forever One Lab-Created Moissanite Engagement Ring in 14K Gold (1 3/8 ct. dew)

Price reduced from $949.99 to $664.99
Price reflects discount

Signature Collection Round Diamond Halo Engagement Ring in 14K White Gold (1 ct. tw.)

Price reduced from $2,999.00 to $2,549.15
Price reflects discount

rêve Rory Lab Grown Diamond Engagement Ring in 14K White Gold (4 1/2 ct. tw.)

Price reduced from $6,999.00 to $5,949.15
Price reflects discount
Metal :
14K White Gold
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Sale $2,999 (reg. $3,999)

Save on a classic 2 carat lab grown diamond engagement ring they’ll love from proposal to forever.

Signature Collection Diamond Double Halo Engagement Ring in 14K Yellow Gold (1 1/4 ct. tw.)

Price reduced from $3,499.00 to $2,974.15
Price reflects discount
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Sale $2,999 (reg. $3,999)

Save on a classic 2 carat lab grown diamond engagement ring they’ll love from proposal to forever.

Helzberg Lab Grown Diamonds Lab Grown Diamond Round Center Engagement Ring in 14K Yellow Gold (2 1/3 ct. tw.)

Price reduced from $4,999.00 to $4,249.15
Price reflects discount

Lab-Created Moissanite Three-Stone Ring in 10K Yellow Gold (3 9/10 ct. dew)

Price reduced from $1,999.00 to $1,699.15
Price reflects discount
Metal :
10K Yellow Gold

Jenny Packham Honour Round Lab Grown Diamond Engagement Ring in Platinum (1 1/3 ct. tw.)

Price reduced from $2,999.00 to $2,549.15
Price reflects discount
Metal :
Platinum
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Pay your way

Buy now and pay over time with the Helzberg Credit Card, Klarna, Affirm or Afterpay.

Lab-Created Moissanite Five-Stone Band in 10K Yellow Gold (1 3/5 ct. dew)

Price reduced from $1,199.00 to $1,019.15
Price reflects discount
Metal :
10K Yellow Gold

Lab-Created Moissanite Round Band Ring in 10K Yellow Gold (1 ct. dew)

Price reduced from $1,199.00 to $1,019.15
Price reflects discount
Metal :
10K Yellow Gold

Round-cut diamond engagement rings

Defined by optimal brilliance and fire, both lab grown and natural round-cut diamonds are the most sought-after diamond shape. And while the cut may be common, the dazzle is extraordinary. Owning the most iconic sparkle, the round cut is a timeless classic that enhances the beauty of any stone and circle ring design.

Whether you’re looking for a pavé halo ring or a traditional solitaire, these elegant and simple round cut engagement rings showcase superior materials and expert attention to detail. The treasure-worthy cut captivates the heart, offering circle rings that make magical moments even more memorable.

When starting the search for a traditional engagement ring with a striking round diamond, your options are nearly endless. Round-cut diamonds effortlessly complement a variety of settings and styles, from halo engagement rings and three-stone designs to vintage rings, classic solitaires and any classic wedding ring.

Expertly cut to maximize light return, our round diamond engagement rings pair seamlessly with side stones or halo settings for extra fire. Along with stunning round-cut diamonds, discover our wide selection of stone shapes and ring styles at Helzberg Diamonds. Or create your own ring for a one-of-a-kind piece of jewelry personalized with a favorite gem or a special birthstone.

FAQs

What does a round cut diamond symbolize?

A round-cut diamond symbolizes timeless elegance, perfection and enduring love, making it the most popular choice for traditional engagement rings. Perfectly symmetrical, its circular ring shape represents unity and eternity, reflecting a classic and sophisticated style. Loved for their timeless brilliance and universal appeal, round cut engagement rings continue to top the list as the most sought-after style.

What settings work best with a round cut?

Round-cut diamonds shine in a variety of settings, but solitaire, halo and pavé settings enhance their brilliance the most. A six-prong or bezel setting also provides extra security while maintaining a sleek, timeless look.