6 Carat Oval Rings, grown in light.

A long, bright oval that fills the finger. Every 6 carat oval lab-grown diamond ring here leaves the workshop complete, its big center mounted, and the figure you see pays for that stone. Choose white, yellow or rose gold or platinum on the product page, along with the band width each design permits. IGI or GIA grading paperwork comes with each center.

12 products

Plain band, pavé or hidden halo

This 6 carat oval engagement ring range frames its center in three ways:

  • Plain rounded band: the most restrained option, with the oval alone on stage.
  • Pavé shoulders: a brief sparkle of lab-grown diamond accents where shank meets head.
  • Hidden halo with pavé band: small stones under the oval sparkle when the hand turns.

Why ovals look bigger

Because it stretches lengthwise, an oval shows more face-up area than a round of matching carat weight and makes fingers seem longer. Under some lighting a darker bow tie may appear across its waist. Watch the product videos if that effect bothers you.

Choosing the band width

Shanks run from about 1.8 to 2.5 mm. Slim ones let a 6-carat oval seem to hover. Broader ones anchor the head and stand up better to decades of knocks.

Keeping a big oval secure

An oval's two tips are its most fragile spots, and the prongs guarding them absorb most knocks. Slip it off for tennis, climbing or carrying heavy bags, and keep it in its own box. A mild suds soak plus gentle brushing clears hand cream from the pavilion. Have a jeweler tighten the prongs once a year.

FAQ

6 Carat Oval Rings: Common Questions

How much is a 6 carat oval diamond ring?

Novara's 6-carat oval rings start at about $4,500, and most fall between about $4,600 and $4,800. Those numbers buy the finished ring, oval mounted, in its lowest-priced metal. A grown oval this large costs well below an earth-mined one of equal weight, with grading paperwork from IGI or GIA for the stone.

30

30-day returns

Return it within 30 days. A 10% restocking fee applies to resized or engraved pieces.

Free

Free shipping over $500

Insured, signature-required and discreetly packed.

60

60-day free resize

One free resize within 60 days on rings and bands.

IGI

Engagement rings

Every engagement ring diamond ships with its IGI or GIA report.