Buying Guide

When a Star Ruby Looks Rare but the Supply Story Is Thin

When a Star Ruby Looks Rare but the Supply Stor...

Buying a star ruby? Learn how to judge real scarcity, evaluate star quality and treatment disclosure, and treat ethical sourcing claims with appropriate caution.

When a Star Ruby Looks Rare but the Supply Stor...

Buying a star ruby? Learn how to judge real scarcity, evaluate star quality and treatment disclosure, and treat ethical sourcing claims with appropriate caution.

Tiger's Eye: When to Buy the Loose Stone Instead of the Finished Jewelry

Tiger's Eye: When to Buy the Loose Stone Instea...

Buying tiger's eye? Compare loose stones and finished jewelry, judge chatoyant band quality, watch for thin assembled material, and decide when a rarity or origin premium is reasonable.

Tiger's Eye: When to Buy the Loose Stone Instea...

Buying tiger's eye? Compare loose stones and finished jewelry, judge chatoyant band quality, watch for thin assembled material, and decide when a rarity or origin premium is reasonable.

Moissanite Reports and the Duplicate-Stone Problem: How Collectors Can Avoid Buying the Same Stone Twice

Moissanite Reports and the Duplicate-Stone Prob...

Moissanite lab reports confirm identity and measurements but not uniqueness. Learn which report details differentiate stones and how collectors can avoid buying duplicates.

Moissanite Reports and the Duplicate-Stone Prob...

Moissanite lab reports confirm identity and measurements but not uniqueness. Learn which report details differentiate stones and how collectors can avoid buying duplicates.

Amazonite Cut and Visual Performance: What to Sacrifice When No Stone Is Perfect

Amazonite Cut and Visual Performance: What to S...

How to choose amazonite when cut, color, size, and durability cannot all be ideal. Practical guidance on cabochon domes, windowing, face-up size, treatments, and wearability.

Amazonite Cut and Visual Performance: What to S...

How to choose amazonite when cut, color, size, and durability cannot all be ideal. Practical guidance on cabochon domes, windowing, face-up size, treatments, and wearability.

Stabilized Turquoise on a Tight Budget: Which Tradeoffs Actually Protect Your Money

Stabilized Turquoise on a Tight Budget: Which T...

Buying stabilized turquoise on a limited budget? Learn which tradeoffs protect value, how to spot dyed or block material, and what to ask before you buy.

Stabilized Turquoise on a Tight Budget: Which T...

Buying stabilized turquoise on a limited budget? Learn which tradeoffs protect value, how to spot dyed or block material, and what to ask before you buy.

Fire Opal Flaws: Which Ones Actually Matter in a Purchase Decision

Fire Opal Flaws: Which Ones Actually Matter in ...

Judge fire opal flaws by structural risk, face-up visibility, and your wear priorities. Learn which cracks, crazing, and inclusions justify walking away or negotiating.

Fire Opal Flaws: Which Ones Actually Matter in ...

Judge fire opal flaws by structural risk, face-up visibility, and your wear priorities. Learn which cracks, crazing, and inclusions justify walking away or negotiating.