09:09

Myanmar Trip 2014

01:13:35

Alexandrite, the story, the phenomenon and the fame | What you need to know (Zooming in with Gems)

01:02:40

Lapis Lazuli, Malachite & Turquoise | What You Need To Know (Zooming into Gems

01:23:14

Pearls natural or cultured.

01:13:20

Peridot: Zooming into Gems webinar

01:18:07

What is Opal? Everything You Need To Know about the Opal Gemstone! (Zooming into Gems)

01:06:25

Spinel gemstone! The Little Red Dot

01:02:10

Star Sapphires, Star Rose Quartz and Star Diopside Learn about them! (Zooming into Gems)

01:06:01

Are moonstones from the moon?

01:19:49

What are Emeralds and How to Recognize Them? Everything you Need to Know! (Zooming into Gems)

52:30

Unveiling the Mystery of Rough Diamonds (Zooming into Gems)

51:56

Are Zircons natural or man made?!?!

49:50

Cat's Eye Chrysoberyl: Zooming into gems webinar

52:24

Discovering the Rare King of Sapphires: The Padparadscha (Zooming into Gems Webinar)

01:50

A cutting factory in Israel - Gemstone Cutting

03:44

What does gems come from?? Gemstones of the world - The Gem Museum Exhibit

02:54

What is the Spinel? Everything You Need To Know about the Spinel Gemstone! (Gems Education)

01:17

Observing gemstones! Junior Rockstar Online by The Gem Museum Singapore

01:23

Junior Rockstar Online! Session 1 - Breaking open the Geode with your kids!

06:28

The Gem Museum on Smiling Sunday on Vasantham Central April 2020

13:59

Can gemstones glow?

02:14

Glowing Gemstones Exhibition at The Gem Museum (2017) | Singapore Night Festival

03:01

What are is Rose Quartz and its varieties? by The Gem Museum Singapore

12:39

Investment, Gems and Jewellery Retail in Singapore

02:48

Job came for Mingle with Gems workshop!

04:18

Find out about their DiSC behavioural traits!

04:02

What happens when a couple buys something for each other?

02:38

TGM Gem Discovery Masterclass

02:05

Mine to market: Gem testing with the UV light!

02:11

Science, gemology and children

01:52

Did you see that red mineral in this sapphire??

03:25

Can "flaws" "inclusions" tell you anything in emerald!?

03:12

Gem Adventure: JUNIOR Rockstars December Holiday Program

01:52

Hexagonal Crystal System - Beryl

01:31

Trigonal Crystal System - Quartz part 2

03:32

Pearl growing process

00:41

Diamond Cutting Process

01:03

Did you see that Diamond in this rock?

01:02

Monoclinic Crystal System - Feldspar

00:51

Have you seen a colour change diamond before? Chameleon Diamonds

02:18

Singapore Night Festival 2018: The Lost World Of Terranova (The Gem Museum)

11:07

The Gem Museum on Channel 8

01:03

Rock Cycle set up at The Gem Museum

00:42

Galaxy of Moons & Stars THANK YOU!! Singapore Night Festival 2017

01:24

Singapore Night Festival 2017 - Galaxy of Moons & Stars

03:57

Jade Carving in Myanmar

02:47

Celebrating 2 Years of the The Gem Museum, Singapore

00:41

How does a gold mine look like in Myanmar??

01:36

Gem Mining in Myanmar

02:06

Unusual finds around the world!

01:36

Interesting finds at the Hong Kong Gems & Jewellery Fair September 2016

00:16

Parts of The Gem Museum

01:59

Copy of Gem Discovery series workshop video

01:06

Hwa Chong Institute - Sabbatical Week 31 Aug to 2 Sep 15

01:59

Gem Discovery series workshop video