Shop
  • Deals
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
BrowseBrowse deal.ai
Deal.ai
1
1 CT. Lab-Grown Diamond Oval Solitaire Engagement Ring

1 CT. Lab-Grown Diamond Oval Solitaire Engagement Ring

Best price now

$399.99at JCPenneyObserved at 2:33 AM
Deal: 84% off at JCPenney →

Prices are checked against each store and labelled with when.

Visit JCPenney

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

1 CT. Lab-Grown Diamond Oval Solitaire Engagement Ring prices at every store

  • JCPenneyNew

    In stock

    $399.99Observed at 2:33 AM
    Visit JCPenney

1 CT. Lab-Grown Diamond Oval Solitaire Engagement Ring price history

Lowest price we've seen: $399.99 on Nov 7 at JCPenney. Tracked across 1 store since Nov 7.

From JCPenney

  • 1 carat oval-cut lab-grown diamond solitaire engagement ring
  • Certified lab-grown diamond
  • Prong setting
  • Effortless sophistication, single center stone style
  • Available in 10K or 14K gold
  • Imported
Sizes
5, 6, 7, 8, 9
Materials
10K Gold (also offered in 14K gold)
Sizing
Overall fit rated 3 out of 5 (between runs small and runs large); one reviewer had the ring resized, taking about two weeks
Care
Wipe clean
Returns
Easy returns; see JCPenney's full returns policy
Shipping
Free same day pickup where available; ship to home or store, estimated Thursday, Nov 19th

What buyers say

Buyers like
  • Beautiful, sparkling and timeless
  • Diamond and setting exactly as pictured
  • Great value and price
  • Fits well
  • Lovely band and oval diamond
  • Helpful, patient in-store customer service
Buyers complain about
  • Diamond fell out in less than two years
  • One reviewer claims a pawnshop tested the stone as moissanite (JCPenney says lab-grown diamonds can test that way)
  • Resizing took about two weeks

Specifications

Diamond Clarity
Si1-Si2
Setting
Prong
Shape
Oval
Stone Cut
Oval
Diamond Color
G
Metal Color
White
Center Stone Weight
1 Ct.
Rounded Carat Weight
1 Ct.
Care
Wipe Clean
Stone Type
1 Lab Grown Diamond
Metal
14k Gold

Questions and answers

Where is the 1 CT. Lab-Grown Diamond Oval Solitaire Engagement Ring cheapest?
At JCPenney, for $399.99, 84% off, as of our latest check.
What do buyers say about the 1 CT. Lab-Grown Diamond Oval Solitaire Engagement Ring?
Buyers like: Beautiful, sparkling and timeless; Diamond and setting exactly as pictured; Great value and price. Common complaints: Diamond fell out in less than two years; One reviewer claims a pawnshop tested the stone as moissanite (JCPenney says lab-grown diamonds can test that way).

Stores we've priced the 1 CT. Lab-Grown Diamond Oval Solitaire Engagement Ring at

  • JCPenney deals and prices