Become the designer and Build your own Engagement Ring or Bracelet

Loading

Stay in touch

New arrivals, education, and the occasional offer. No spam.

Timeless beauty, made for life’s most meaningful moments.

Shop Education Shipping Returns Financing Ring sizer Diamond price calculator Gemstone price calculator Rewards FAQ Terms Privacy Cookie Policy Security About

(323) 909-0660
admin@formijewelry.com
Los Angeles, CA, USA
@formijewelry

© 2026 Formi Jewelry · Est. 2025

Your cart

Your cart is empty.

Browse the shop

Home / Gemstones / 3.17 ct Rectangular

3.17 ct BI_COLOR SI Rectangular Tourmaline

Click to zoom

3.17 ct BI_COLOR SI Rectangular Tourmaline

GSI#73830570515Verify

Total Price

$2,497

Per carat

$788

Shape

Rectangular

Carat

3.17 ct

Color

BI_COLOR

Clarity

SI

Cut

STEP

Treatment

HEATED

Origin

Brazil

Design a ring with this stone

Ships in 7 business days from our studio.

Free, insured returns