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LILY DIA

Jewellery Glossary

A plain-language reference for the words that come up when you are buying an engagement ring or fine jewellery. Every term gets its own page with a clear definition, a few questions people usually ask next, and links to the related terms worth knowing.

If a setting name, a diamond grade or a metal stamp has you second-guessing, look it up here before you decide. The definitions are written the way we would explain them in the studio, with the Australian context where it changes the answer.

How to use it

Browse the A to Z index below, or follow the related terms at the foot of any entry to read around a topic. The glossary is growing, with new terms added regularly.

Browse every term

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A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

Y

Z

Frequently asked questions

What is the LILY DIA jewellery glossary?
It is a plain-language reference for the words you run into when buying an engagement ring or fine jewellery, covering diamonds, gemstones, metals, settings and ring terms. Each entry answers one question and links to the terms that naturally come next.
How is the glossary organised?
Every term has its own page, and you can browse the full list alphabetically using the A to Z index above. Terms that mean the same thing are merged into one page, so you are never reading two slightly different versions of the same definition.
Are the definitions written for Australian buyers?
Yes. The definitions use Australian spelling and local context where it matters, such as the 9ct gold standard, and they are written by the Melbourne studio rather than pulled from a generic source.

Still unsure

Can't find a term?

Send us a note with the word or phrase you are stuck on. We reply to every enquiry, usually within one business day.

Contact the studio