Learning Center
Understand your jewelry. Choose with confidence.
Twenty-eight short, sourced video lessons from the Aydins workshop. One idea per video. Save a confusing shopping decision for later; watch the one you need now.
Topic 1 of 5
Ring Fit & Care
How a ring sizes, feels, holds up, and stays clean. If you are shopping a wedding band or a daily ring, start here.
Ring width is not ring size.
Why a wider band at your size looks and fits different, and how to compare the two.
Why two rings in your size can feel different.
Comfort fit vs flat inside, and how band width changes how snug the same size feels.
Scratch-resistant does not mean unbreakable.
Hardness and toughness are two different properties. Why tungsten resists scratches but can crack on impact.
Same size, different weight.
Tungsten carbide is roughly three times as dense as titanium. Choose how a ring feels, not just how it looks.
Can this ring actually be resized?
The metal and the design both matter. What can limit sizing options.
The hidden side of a dull diamond.
Oil and buildup collect behind the stone. A gentle routine for suitable rings.
Topic 2 of 5
Metals & Finishes
What a karat number actually counts, what is under white gold's bright finish, why real silver turns dark, and where meteorite's pattern comes from.
10K vs 14K vs 18K gold.
Karat counts gold out of 24. See what the stamp actually means before you compare.
What is under white gold's bright finish?
Rhodium plating on white gold, why it wears, and the service question to ask.
Same metal. Different finish.
Polished, brushed, hammered. How surface treatment changes a ring's look, not its hardness.
Why real silver turns dark.
Tarnish is a surface change. Why dark does not mean fake, and what to check before polishing.
Where meteorite’s pattern comes from.
Bands formed during very slow cooling. Why a look-alike pattern is not proof.
Topic 3 of 5
Necklaces
Where a necklace sits, what is inside a chain link, and why a thin chain can still fail to fit a pendant.
Why a necklace sits differently on you.
16, 18, 20 inches. Where each length lands, and how to preview a chain before you buy.
Solid versus hollow gold chain.
Construction is not karat. What a hollow link changes.
Why your chain will not fit your pendant.
The end ring or clasp may be wider than the chain. Check the bail opening.
Topic 4 of 5
Diamonds & Engagement Rings
Carat is a weight. Lab-grown is still diamond. Cut steers light, clarity is graded at 10x, and a report still has to match the stone. Lessons that remove the usual confusion before you buy.
Same carat weight, different look.
Carat is a weight, not a size. Why two 1-carat stones can measure differently across the top.
Lab-grown diamond vs cubic zirconia.
Same look at a glance, different material. The one check that separates diamond from simulant.
Total carat weight explained.
One carat total is not always one big diamond. How to read the number on a listing.
Same diamond. Three lights.
One diamond, three lighting setups. Why facets reflect the room around them.
Prong vs bezel settings.
Prongs reach over the stone's edge. A bezel wraps the whole edge. Different look, different trade-offs.
The gap between your rings.
Why some wedding bands do not sit flush with the engagement ring, and what to do about it.
What did that diamond tester actually prove?
A beep checks heat flow, not origin. What a basic thermal tester can and cannot tell you.
From a diamond seed to a finished stone.
CVD and HPHT are two growth methods. The rough still needs cutting and polishing.
Round is the shape. Cut changes the light.
Shape is a name. Facet angles change where the light goes.
VS versus VVS: zoom out before choosing.
Clarity is graded at 10x. Three checks for what you will notice when it is worn.
Why lab-grown diamonds can cost less.
Same material, different supply story. How to compare two offers.
Three checks before trusting a diamond report.
Verify the number, read natural or lab-grown, then match the stone.
Topic 5 of 5
Gemstones & Earrings
Why opal flashes color as it tilts, and how push and screw earring backs work.
Ready to shop
Pick where to look next.
If you are picking a band, start with the ring sizer and the men's wedding band collection. If you are shopping lab-grown diamond pieces, start there.