Ma Mo Jewelry Design

December claims turquoise as its traditional birthstone, a gem with a fascinating geological journey. Found in arid regions where copper-rich groundwater reacts with minerals containing phosphorus and aluminum, turquoise emerges as a porous, opaque compound of hydrated copper and aluminum phosphate.

Steeped in history, turquoise graced some of the world's earliest jewelry, adorning artifacts from ancient civilizations. In Egypt, turquoise adorned tombs and beads, while Chinese artisans carved this gem over 3,000 years ago. Revered as the national gem of Tibet, turquoise is believed to bring health.

When evaluating turquoise, experts consider color, texture, and the presence or absence of matrix. Spiderweb turquoise, featuring attractive web-like patterns, boasts fine seams of matrix. Brown-black matrix, particularly from places like Bisbee and Tyrone, is highly sought after. Collectors prize the unique beauty of the matrix, celebrating its natural patterns.

Gem-quality turquoise, free of matrix, is highly valued, but turquoise with matrix also finds a place in collections. Its uniqueness and natural allure make it a gem fit for royalty yet accessible to most.

One exemplary piece showcasing turquoise's regal appeal is the Marie Louise Diadem. Named after Napoleon's wife, it originally held emeralds, later replaced with Persian turquoise by Van Cleef & Arpels in 1954. This magnificent diadem, now displayed at the Smithsonian Natural History Museum, features 79 Persian turquoise stones (540ct) and 1,006 old mine-cut diamonds (700ct), set in silver and gold. A symbol of timeless elegance, the Marie Louise Diadem captures the allure of turquoise through the ages.