Expert articles on lab-grown diamonds, wholesale sourcing strategies, and the latest trends shaping the jewelry industry.
How independent Austin-area jewelers actually source wholesale diamonds — trade accounts, pricing, verification, and national supplier options.
How independent Denver-area jewelers actually source wholesale diamonds — trade accounts, pricing, verification, and national supplier options.
How independent Sacramento-area jewelers actually source wholesale diamonds — trade accounts, pricing, verification, and national supplier options.
Radiant vs. princess cut diamonds compared on facets, light performance, corner durability, and price for wholesale buyers.
What carat weight is a 5mm round diamond? Approximately 0.46-0.50ct — a trade guide to sizing, cut proportions, and sourcing center stones.
How many carats is a 6mm round diamond? A trade guide to the 0.75–0.80ct range, the 1-carat mm benchmark, and sourcing center-grade stones.
7mm round diamond carat weight: a trade guide to the 1.25–1.30ct statement range, cut proportions, and sourcing center-grade stones.
8mm round diamond carat weight: a trade guide to the 1.90-2.00ct range, cut proportions, and sourcing near-two-carat center stones.
9mm round diamond carat weight: the 2.70-2.80ct range, why it sits at the melee size boundary, cut proportions, and sourcing large center stones.
