Skip to content

Become the designer and Build your own Jewelry with our Build Your Own Flow feature!

Loading

Stay in touch

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

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

Shop

Shop
Gifts
Rewards

Learn

Education
Ring sizer
Diamond price calculator
Gemstone price calculator

Support

Shipping
Returns
Find my orders
Contact us
Financing
FAQ
Security

Company

About
Why Our Prices
Terms
Privacy
Cookie Policy

(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

Diamonds

789 stones available

Not sure? Take the 60-second diamond quiz →

Log in to get emailed when new matching stones arrive.

Sort by

Type

Carat

–

Price

$

–

$

Shape

Color

Fancy color

Fancy intensity

Clarity

Lab

Media

1 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$649

Carat: 1.00 ct
Clarity: VVS2
Cut: -

1.08 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$650

Carat: 1.08 ct
Color: D
Clarity: VVS1
Cut: -

1.07 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$652

Carat: 1.07 ct
Color: E
Clarity: VS1
Cut: -

1.3 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$652

Carat: 1.30 ct
Clarity: VVS2
Cut: -

0.9 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$653

Carat: 0.90 ct
Clarity: VS2
Cut: -

1.26 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$653

Carat: 1.26 ct
Color: D
Clarity: VVS1
Cut: -

2.02 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$655

Carat: 2.02 ct
Color: D
Clarity: VVS2
Cut: -

1.51 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$665

Carat: 1.51 ct
Color: E
Clarity: VVS1
Cut: -

1.05 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$666

Carat: 1.05 ct
Color: E
Clarity: VVS2
Cut: -

1.43 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$666

Carat: 1.43 ct
Color: E
Clarity: VVS2
Cut: -

0.94 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$667

Carat: 0.94 ct
Clarity: VS2
Cut: -

1.1 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$669

Carat: 1.10 ct
Color: E
Clarity: VS1
Cut: -

1.04 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$670

Carat: 1.04 ct
Clarity: VS1
Cut: -

1.79 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$673

Carat: 1.79 ct
Color: F
Clarity: VS2
Cut: -

1.3 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$673

Carat: 1.30 ct
Color: D
Clarity: VVS1
Cut: -

1.05 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$679

Carat: 1.05 ct
Clarity: VVS2
Cut: -

2.13 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$688

Carat: 2.13 ct
Color: E
Clarity: VS1
Cut: -

1.02 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$688

Carat: 1.02 ct
Color: D
Clarity: VVS1
Cut: -

0.92 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$689

Carat: 0.92 ct
Clarity: VVS2
Cut: -

1.09 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$690

Carat: 1.09 ct
Color: E
Clarity: VVS2
Cut: -

2.06 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$692

Carat: 2.06 ct
Color: D
Clarity: VVS2
Cut: -

1.34 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$692

Carat: 1.34 ct
Color: F
Clarity: VVS2
Cut: -

1.34 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$692

Carat: 1.34 ct
Color: E
Clarity: VS2
Cut: -

1.34 ct lab-grown Octagonal Diamond

OctagonalLabIGI

Octagonal Diamond

$692

Carat: 1.34 ct
Color: D
Clarity: VVS1
Cut: -

Page 13 of 33 (789 results)