17/09/2026
💎 New to Gemstones? Start With These 3
You don’t need to start with rare or expensive stones. For beginners, common and affordable gems are often better for learning the basics.
🟣 Quartz — Amethyst and citrine are great for comparing color, clarity, and cut. Many citrines on the market are heat-treated, which is a common and accepted treatment.
🔴 Almandine Garnet — Affordable and widely available. A good stone for learning that darker color doesn’t always mean better — brightness and cut matter too.
🔵 Blue Topaz — Sky Blue, Swiss Blue, and London Blue are common trade names. Most blue topaz on the market is treated to produce its blue color, so it’s also a good introduction to gemstone treatments.
✨ Start with common stones, compare more, and train your eye before moving into rarer gems.
At OGATE, we help clients source jewelry and gemstones through Japanese B2B auctions — from pre-auction inspection and bidding to inspection, authentication, and international shipping.
🇯🇵 Sourcing from Japan
💎 Jewelry & Gemstones
🔍 Inspection & Authentication
🔨 Japanese B2B Auctions
