Blue Zircon Lavalier - Edwardian 10k Yellow Gold Genuine Blue 1.11 CT Gem Pendant - Antique Circa 1910s Era Floral Fine Ostby Barton Jewelry

Absolutely stunning antique circa 1910s Edwardian era 10k yellow gold genuine blue zircon lavalier! This gorgeous pendant features a round faceted 1.11 carat genuine zircon gemstone, in a pretty floral open metal pendant. The gorgeous gem lavalier is shown modeled on a brand new 14k gold filled 18" chain. A luxurious piece of fine signed antique jewelry, featuring one of December's birthstones!

ERA - Circa 1910s - Edwardian

METAL / MATERIAL - 10k yellow gold pendant, genuine zircon (approx. 1.11 CT), 14k gold filled chain

MARKINGS / HISTORY - Pendant bail is marked "OB 10K" Ostby (Co-owner of company) was a first class passenger on the Titanic & was among one of the 1,500 passengers who perished during the tragic iceberg collision. The company was established 1879 in Providence, Rhode Island. At its time, it was considered one of the leading producers of fine jewelry. The company ceased production in the 1950s. Ostby & Barton jewelry is highly desired by collectors of fine antique jewelry for its beautiful workmanship & historical significance.

CONDITION - Good antique condition. Yellow gold metal has been professionally polished & cleaned. Age appropriate patina & wear remains. Genuine zircon is secure. Amazing antique lavalier!

SIZE / MEASUREMENTS - Chain Modeled: 18 inches, Pendant (including bail): 1 1/4 x 1/2 inches, Genuine Zircon: 6.12 x 5.82 x 3.72 mm, Weight (without chain): 1.25 grams

PRESENTATION - Listing includes a complimentary MJV logo gift box, as shown in last photo. All other boxes are for display only.

AUTHENTICITY - Each item in our shop has been hand-selected and inspected by a GIA Graduate Gemologist.

DJM + LMH