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 / Diamonds / 0.30 ct Marquise

0.30 ct D SI1 Marquise Lab-Grown Diamond

Lab-GrownClick to zoom

Lab-Grown

0.30 ct D SI1 Marquise Lab-Grown Diamond

IGI#LG772695469Verify

Total Price

$131

Per carat

$437

Shape

Marquise

Carat

0.30 ct

Color

D

Clarity

SI1

Cut

-

Polish

VG

Symmetry

VG

Fluorescence

NON

Measurements

7.07 × 3.45 × 2.03 mm

Depth

58.8%

Table

65%

Design a ring with this stone

Ships in 7 business days from our studio.

Free, insured returns