StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • 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.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai
R
Radiant Cut Solitaire Lab Grown Diamond Engagement Ring (1.50 CT)

Radiant Cut Solitaire Lab Grown Diamond Engagement Ring (1.50 CT)

5(22,760 ratings)

Best price now

$1,241.00at Eternate JewelryChecked Nov 12

Prices are checked against each store and labelled with when.

Visit Eternate Jewelry

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

Price facts

  • Last seen at $1,241.00 at Eternate Jewelry on Nov 12.

Our take on the Radiant Cut Solitaire Lab Grown Diamond Engagement Ring (1.50 CT)

A solitaire engagement ring built around a 1.50 ct radiant-cut lab grown diamond in a claw setting. The stone is graded colorless (E–F) with VS1 clarity and an excellent cut, so it reads bright and clean to the eye. The radiant cut gives a rectangular outline with clipped corners, a step-and-brilliant hybrid that shows more flash than a plain emerald cut. It suits shoppers who want a large, eye-clean diamond and a simple single-stone look; the trade-off against a round brilliant is a squarer shape that shows inclusions and color a little more readily, which the VS1 grade here handles.

Best forShoppers set on a large center stoneBuyers who prefer a rectangular diamond shapeMinimalist single-stone tastesAnyone avoiding mined diamonds
Pros
  • 1.50 ct is a substantial center stone
  • Colorless E–F grade with VS1 clarity
  • Excellent cut grade
  • Radiant cut balances step and brilliant facets
  • Choice of 14k or 18k gold, platinum, sterling silver or gold vermeil
  • Claw setting leaves the stone open to light
Cons
  • Radiant cuts hide less than round brilliants, so clarity matters more
  • Silver and vermeil versions will not wear like solid gold or platinum
  • Solitaire setting offers no side-stone sparkle
  • Lab grown diamonds hold less resale value than mined stones

Radiant Cut Solitaire Lab Grown Diamond Engagement Ring (1.50 CT) prices at every store

  • Eternate JewelryNew

    In stockReturn policy

    $1,241.00Checked Nov 12
    Visit Eternate Jewelry

What reviewers say

  • 5 / 522,760 ratings

Rated 5 out of 5 across more than 22,000 ratings, buyers are consistently positive about the ring's appearance and the size of the stone for the look it gives.

What people mention
  • Stone sizePraisedBuyers say the 1.50 ct center stone looks substantial on the hand.
  • SparklePraisedOwners describe the radiant cut as bright and lively.
  • Color and clarityPraisedReviewers note the stone looks colorless and eye-clean.
  • SettingPraisedThe single claw-set solitaire is described as clean and unobtrusive.

About the Radiant Cut Solitaire Lab Grown Diamond Engagement Ring (1.50 CT)

This solitaire engagement ring has a radiant cut lab grown diamond as its center stone. The diamond is 1.50 ct and is held in a claw setting.

The center stone has an Excellent cut, colorless E, F color and VS1 clarity.

Gemstone
Lab grown diamond
Shape
Radiant
Carat weight
1.50 ct
Cut
Excellent
Color grade
Colorless (E, F)
Clarity
VS1
Setting
Claw setting
Materials
14k gold, 18k gold, platinum, sterling silver, gold vermeil
Metal colors
Yellow, white, rose
Sizes
US 2-11

Questions and answers

Is a radiant cut a good choice for an engagement ring?
Yes. The radiant cut combines step-cut and brilliant facets, so it gives a rectangular shape with strong sparkle. It shows inclusions more than a round brilliant, which is why the VS1 clarity here matters.
How does 1.50 ct radiant compare with a round brilliant of the same weight?
A radiant cut holds more of its weight below the surface, so a 1.50 ct radiant usually looks smaller face-up than a 1.50 ct round. Its rectangular outline spreads differently across the finger.
What do E–F color and VS1 clarity mean?
E–F is in the colorless range, so the diamond shows little to no warmth. VS1 means very slightly included, with inclusions hard to spot under magnification and generally invisible to the eye.
Which metal should I pick?
Platinum and 18k gold are the most durable for daily wear. 14k gold is a solid middle choice. Sterling silver and gold vermeil are softer and their finish wears over time.
Can the ring be resized?
The listing offers US sizes 2 to 11 and invites requests for custom sizes. Ask about resizing a plain solitaire band before ordering, since settings with side stones are harder to alter.
Is a lab grown diamond a real diamond?
Yes. It has the same carbon crystal structure and optical properties as a mined diamond, just grown in a lab. It typically costs less and has lower resale value.
Where is the Radiant Cut Solitaire Lab Grown Diamond Engagement Ring (1.50 CT) cheapest?
At Eternate Jewelry, for $1,241.00, as of our latest check.
What do buyers say about the Radiant Cut Solitaire Lab Grown Diamond Engagement Ring (1.50 CT)?
Rated 5 out of 5 from 22,760 ratings.

More women's engagement rings

  • 1
    14K WHITE GOLD 3 CARAT OVAL LAB GROWN DIAMONDS ENGAGEMENT WEDDING RING
    14K WHITE GOLD 3 CARAT OVAL LAB GROWN DIAMONDS ENGAGEMENT WEDDING RING
  • 2
    2Cttw Round Shaped Lab Grown Diamond (F/VS) Solitaire Engagement Ring in 14K Gold
    2Cttw Round Shaped Lab Grown Diamond (F/VS) Solitaire Engagement Ring in 14K Gold
  • K
    Kay 3-Stone Lab-Grown Diamond Engagement Ring Setting 1/3 Ct Tw 18K White Gold
    Kay 3-Stone Lab-Grown Diamond Engagement Ring Setting 1/3 Ct Tw 18K White Gold
  • E
    Emerald Cut Pave Lab Grown Diamond Engagement Ring with Hidden Halo setting
    Emerald Cut Pave Lab Grown Diamond Engagement Ring with Hidden Halo setting
  • R
    Radiant Cut Lab Grown Diamond Engagement Ring with Pave Set Side Stones (1.00 CT)
Radiant Cut Lab Grown Diamond Engagement Ring with Pave Set Side Stones (1.00 CT)
  • H
    Heart Cut Lab Grown Diamond Engagement Ring with Pave Set Side Stones (1.50 CT)
    Heart Cut Lab Grown Diamond Engagement Ring with Pave Set Side Stones (1.50 CT)
  • 1
    1.31 CT Nature Inspired Cushion Lab Grown Diamond Vine Engagement Ring
    1.31 CT Nature Inspired Cushion Lab Grown Diamond Vine Engagement Ring
  • 4
    4.00 CT Elegant Radiant Lab Grown Diamond Engagement Ring
    4.00 CT Elegant Radiant Lab Grown Diamond Engagement Ring