Lab Grown Diamond Engagement Rings Under $2,000

Every ring on this page starts under $2,000 at its default carat and quality; larger stones and higher grades price up from there.

Buying Guide

Most of our ring range sits inside this ceiling, so treat the page as a way to browse rather than as a constraint. The lever that moves apparent size most at a fixed spend is outline: cutting a round brilliant throws away over half the original crystal, and that waste is priced in, so an elongated or step-cut stone of the same weight costs less and covers more finger.

The second lever is where the diamond sits. Moving weight off the centre and into a halo or a run of accent stones buys visible size for far less than the same step would cost in one stone, which is why the busier designs in this band often read larger than the plain ones above it. What price does not change is the grading standard — everything here is IGI-certified in D–F colour, VVS–VS clarity and Excellent cut, made to order, with Affirm and Shop Pay Installments available at checkout.

Frequently Asked Questions

Does every piece on this page stay under the price shown?

The starting price does. Every piece here starts below that figure at its default carat and quality; larger stones and higher grades price up from there. We show the starting price so you can compare designs on equal terms, and the configurator prices the exact specification you choose before you reach checkout.

How do I get the most visible piece for a fixed budget?

Choose shape before you choose carat. Round costs the most per carat, so moving to an oval, marquise or emerald cut buys visible extra size at the same spend. After that, a halo adds roughly half a carat of apparent size for a fraction of the cost of a larger centre stone.

Is the quality lower on less expensive pieces?

No. D–F colour, VVS–VS clarity and Excellent cut is the floor across the entire range, not a premium tier. What changes with price is carat weight, metal and setting complexity. A $299 pair of studs and a $4,000 ring carry the same grading standard and the same IGI report in the box.

How much does a lab grown diamond engagement ring cost?

A complete one-carat lab-grown diamond solitaire starts around $1,049 at Beyond Carat, with the stone set and certified. From there the price moves with carat weight, color, clarity, metal and setting complexity. Our full range runs from $269 for stud earrings to several thousand for larger centre stones in platinum.

Can I spread the cost?

Yes. Affirm monthly payments and Shop Pay Installments are both available at checkout. We do not publish a monthly figure, because it depends on the total, the term and the approval you are offered — you will see the actual terms before you commit to anything.

  • IGI certification Every Beyond Carat diamond is graded by IGI, and the report ships in the box.
  • Flexible payments Affirm monthly payments and Shop Pay Installments at checkout.
  • Returns 30-day returns, measured from the date your order ships. Free prepaid, insured UPS return label on U.S. orders.
  • Warranty Lifetime manufacturing warranty covering defects in materials and workmanship.

Not sure where to start? Book a free 30-minute call with our team — video or phone, no obligation.