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Navneet Gems & Minerals @UC0IwN__NbykAE6dyDX8athQ@youtube.com

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Welcome to Navneet Gems' youtube channel. Navneet Agarwal is


01:02
Customer Review For Wholesale Sapphires - Customer Dealing Service - NavneetGems Happy Customer's
01:15
Review Written by American Customer For the Gem Cutting Service - NavneetGems Happy Customer's
04:04
An IGTV Something Special Announcement By Navneet Agarwal - Navneet Gems & Minerals
02:29
How To Detect Diffusion Treatment In Sapphires In 30 Seconds
01:16:57
Investment in Gemstones Q&A with Jeffery Bergman
08:05
Teal Sapphires - 21st Century Sapphire Color!
01:42:17
HPHT Sapphire Q&A With Mubashir Mansoor
08:16
Gem cutting - Emerald faceting
02:44
Gemstone Store in Bangkok, Thailand!
00:14
Teal Blue Green Mermaid and Parti Sapphires from Australia💎Navneet Gems - In Central Bangkok 🇹🇭
00:28
Investment Grade Fine Ceylon Blue Sapphires from Sri Lanka!💎Navneet Gems - In Central Bangkok 🇹🇭
05:25
How to tell the difference between natural and created emeralds in 6 seconds.
00:19
Customer testimonial (Review) - Happy customers of NGM!
01:37
Another satisfied customer of Navneet Gems - Ms. Catherine Speedy from South Africa.
03:36
Our sapphire color of 2018
02:53
Unheated versus Heated Tanzanites
01:08
White sapphires - are sapphires better then diamonds?
03:11
Introduction to Navneet Gems - Corporate video
02:46
Finding the perfect Gem - Quality Grading Aquamarine.
03:25
Aquamarine Gemstone Color Grading - Mine run
02:59
World's Rarest Gem - Ever Found
01:55
How to check for glass filled ruby within 30 seconds?
02:01
Understanding quality in Emeralds - for your Emerald Jewelry
07:56
Tutorial on Understanding Ruby Quality
04:02
Semi precious stones
00:13
An exceptional piece of Loose Rutile Quartz Cabochon
01:43
Mystic topaz - How is it made, liked, used.
02:14
Moonstone - Most undervalued gemstone of 2015
00:22
Robbery of Gemstones in the Bangkok Gem & jewellery show
00:04
Multi Sapphires making a Rainbow - For watches, bracelets, Earrings
01:20
How to detect synthetic spinel from natural spinels.
04:29
How to understand Quality & Color of Blue sapphires before buying Sapphire Jewellery - 💎Navneet Gems
00:46
Blue Topaz - NavneetGems.com
00:33
Blue Topaz - Jewellery, Rings, Bracelets, Pendants
00:29
Swiss Blue Topaz Heartshape, 10 pcs.
01:42
The Most Beautiful Gem, Blue Topaz, ever! Big, Clear, Caliberated Semi Precious Gemstone.