The toughest gemstone isn’t diamond.
1:01
YouTubeMason Mignanelli
The toughest gemstone isn’t diamond.
mentioned in the video that you can't carve a diamond or a sapphire. This brings us back to one of the most misunderstood concepts in gemology: the difference between Hardness and Toughness. Hardness is simply the ability to resist a scratch. A diamond is a 10 on the Mohs scale, meaning nothing else can scratch it. But Toughness is the ability ...
1M views1 month ago
Sapphire Blue Eyes
Blue Sapphire: The King of Precious Stones !!!
0:31
Blue Sapphire: The King of Precious Stones !!!
YouTubeHAL'b
111.6K views1 week ago
Why is a Kashmir sapphire worth 10x more than a Ceylon sapphire? | Sotheby's #sapphire #jewelry
2:26
Why is a Kashmir sapphire worth 10x more than a Ceylon sapphire? | Sotheby's #sapphire #jewelry
YouTubeSotheby's
55.8K views3 weeks ago
The Sapphire You Have to See in Person | Sotheby’s #sothebys #gemstone #jewellery #ring #sapphire
0:41
The Sapphire You Have to See in Person | Sotheby’s #sothebys #gemstone #jewellery #ring #sapphire
YouTubeSotheby's
6.4K views1 month ago
Top videos
Bring it at SAP Sapphire in 2026
0:20
Bring it at SAP Sapphire in 2026
YouTubeSAP
3.2M views4 weeks ago
Found a LEGENDARY SAPPHIRE Under the Waves! 😱
0:48
Found a LEGENDARY SAPPHIRE Under the Waves! 😱
YouTubeEco & Clean & Green
245K views1 month ago
POKEMON SAPPHIRE WORLD RECORD SPEEDRUN COMMENTARY AND COMPARISON! - Part 79! #pokemon #speedrun
0:56
POKEMON SAPPHIRE WORLD RECORD SPEEDRUN COMMENTARY AND COMPARISON! - Part 79! #pokemon #speedrun
YouTubeGunnermaniac
2.9K views3 weeks ago
Sapphire Blue Jewelry
✨ 5 Carat Unheated Violet Sapphire Oval 💜 Rare Natural Sapphire Gemstone
0:17
✨ 5 Carat Unheated Violet Sapphire Oval 💜 Rare Natural Sapphire Gemstone
YouTubeSapphire Pal
189 views1 week ago
Natural Pink Sapphire – 6.05ct | Top Eye Clean | Ceylon Sapphire Gem
0:09
Natural Pink Sapphire – 6.05ct | Top Eye Clean | Ceylon Sapphire Gem
YouTubeStone Secrets
1.5K views1 week ago
Sapphire | 3.3 Cts Blue | Stepcut | Cushion From Srilanka #thailand #gemstone #gemquality #usa
0:11
Sapphire | 3.3 Cts Blue | Stepcut | Cushion From Srilanka #thailand #gemstone #gemquality #usa
YouTubeIntl Gem Mercantile Co
754 views1 week ago
Bring it at SAP Sapphire in 2026
0:20
Bring it at SAP Sapphire in 2026
3.2M views4 weeks ago
YouTubeSAP
Found a LEGENDARY SAPPHIRE Under the Waves! 😱
0:48
Found a LEGENDARY SAPPHIRE Under the Waves! 😱
245K views1 month ago
YouTubeEco & Clean & Green
POKEMON SAPPHIRE WORLD RECORD SPEEDRUN COMMENTARY AND COMPARISON! - Part 79! #pokemon #speedrun
0:56
POKEMON SAPPHIRE WORLD RECORD SPEEDRUN COMMENTA…
2.9K views3 weeks ago
YouTubeGunnermaniac
The Forget-Me-Not Sapphire and Diamond Lariat Necklace by Harry Winston
0:07
The Forget-Me-Not Sapphire and Diamond Lariat Necklace by Harr…
13.6K views1 week ago
YouTubeHarry Winston
Sapphire Lowbatt: A Fun Moment with Joel and Kat
0:15
Sapphire Lowbatt: A Fun Moment with Joel and Kat
3M views2 months ago
TikTokjoelandkat
Dad's Influence: 'Apple Doesn't Fall Far From the Tree'
0:13
Dad's Influence: 'Apple Doesn't Fall Far From the Tree'
238.3K views3 weeks ago
TikToksapphire.chang
Blue Sapphire: The King of Precious Stones !!!
0:31
Blue Sapphire: The King of Precious Stones !!!
111.6K views1 week ago
YouTubeHAL'b
1:09
My First Apartment Tour: Moving In!
127.3K views4 weeks ago
TikToksapphire.chang
1:00
Ceylon Yellow Sapphire #india #yellowsapphire #ceylongemston…
1.9K views2 weeks ago
YouTubePoora Gems - Ceylon Gemstones
0:33
This rare gem is so elusive, only a few confirmed specimens exist. Tr…
14.6K views4 weeks ago
TikTokmineralgemstones
0:18
Namanga Jersey Edition Road Trip: May 17th
143K views1 month ago
TikToksapphireadventures__
0:41
The Truth About Princess Diana's Sapphire Ring💥
123.7K views1 month ago
YouTubeAngara Jewelry
2:26
Why is a Kashmir sapphire worth 10x more than a Ceylon sapphire…
55.8K views3 weeks ago
YouTubeSotheby's
0:28
Peace be with you, Dad in Taiwan
111.9K views4 weeks ago
TikToksapphire.chang
0:17
Sapphire gaze #animation #fyp #sapphiregaze #roblox #viral | Ro…
103K views3 weeks ago
TikToktlampon_tlampon
0:37
Sapphire vs Diamond Engagement Ring… Which Would You Choose?
153.4K views1 month ago
YouTubeEraGem
0:09
Natural Pink Sapphire – 6.05ct | Top Eye Clean | Ceylon Sapphire Gem
1.5K views1 week ago
YouTubeStone Secrets
0:45
10.39 ct Natural Yellow Sapphire Ring - No Heat - 8 Lakh Demand
3.4K views2 weeks ago
TikTokzubairaligems
0:22
Natural Yellow Sapphire 3.86 Carat
2.8K views3 weeks ago
TikTokraaaaaazn
See more videos
Static thumbnail place holder