3 Carat Oval Lab-Grown Alexandrite Halo Engagement Ring Set
3 Carat Oval Lab-Grown Alexandrite Halo Engagement Ring Set by Bellawie, made to order in the USA in recycled sterling silver, 14K gold (white, rose or yellow) and platinum. Alexandrite is the color-change gem: it shifts from teal-green in daylight to violet-red under warm indoor light, and our lab-grown stones show a strong, clean change with no inclusions.
Design highlights
- Oval alexandrite framed by a round-cut moissanite halo
- Matching band 461E included
- Works as an engagement, promise or anniversary ring
Specifications
- Center stone: 3 ct oval cut lab-grown alexandrite, 10×8 mm, VG cut, excellent polish
- Model: 461-10x8 with 461E band
- Metal options: Sterling silver, 14K white gold, 14K rose gold, 14K yellow gold, platinum
- Sizes: US 4–12 in quarter sizes; other sizes on request
- Price: $950 in sterling silver, $1,450 in 14K gold, $2,250 in platinum; ring size does not change the price
- Production: made to order, 19–21 days to make and ship
- Customization: use "Personalize in 3D" to change stones, metal or add engraving
Frequently asked questions
Is the alexandrite real? Yes. It is lab-grown alexandrite, chemically and optically identical to mined alexandrite, disclosed as lab-grown on every listing.
Which metal should I choose? Sterling silver is the most affordable; 14K gold (white, yellow or rose) is the everyday standard; platinum is the most durable and hypoallergenic.
Can I customize this ring? Yes. Stone size, accents, metal and engraving can be changed with the Personalize in 3D tool or by contacting us before ordering.
Does the price change with ring size? No. Price depends only on the metal you select.


