LUX GEMJewelry Co., Ltd.

Oval Lab-Grown Diamonds

Oval Lab-Grown Diamonds with IGI Certificates

Oval diamonds create an elongated, elegant look with generous finger coverage. LUX GEM helps you compare carat, color, clarity, ratio, and bow-tie appearance for a Bangkok private consultation.

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Guide

How to choose an oval diamond

  • Review the length-to-width ratio for the silhouette you prefer.
  • Check real imagery or video for visible bow-tie contrast.
  • D-F colors feel bright and icy, while G-H can be value-friendly for larger sizes.
  • Pair with solitaire, hidden halo, or pavé settings to emphasize the elongated shape.

Frequently asked questions

Are oval lab-grown diamonds good for engagement rings?

Yes. Oval diamonds feel elegant and elongated, making them a strong choice for solitaire, hidden halo, and pavé engagement rings.

Do I need D color?

Not always. E-F still looks very bright, and G-H can be a practical value choice when size is the priority.

What is bow-tie in an oval diamond?

Bow-tie is a contrast pattern across some elongated diamonds. It should be checked with real imagery or video before purchase.