For sale, couple of 14K Yellow Gold Stick Pins. Opal Stick Pin Total Length: 2 Inches Hallmarks: 14K (Gold Quality, 14 Karats Yellow Gold, 58.5% pure gold) Gold: Both the flower and pin itself tests as 14 K Gold. Fire Opal: Australian Opal in center, 6 prong held, round, measuring 2.25 mm diameter Seed Pearls: The Opal is surrounded by Seed Pearl Chips. STUDY photos - 1 Seed Pearl chip is missing / lost. Seed Pearls: Another Seed Pearl chip is cracked in half. The Seed Pearls are not valuable, and would remove them all and keep just the magnificent Opal. Design: Flower with stem and 5 Petals. The Opal makes for the center of the flower, with seed pearl chips surrounding it. Weight: 0.975 Grams Diamond Stick Pin Total Length: 2.1 Inches Hallmarks: NONE. The stick part tests as 14K Yellow gold. The flower part with the Diamond tests as Copper. Diamond: Natural, 5 prong held, round, measuring 1.8 mm diameter (0.025 Carats) Design: Flower with Diamond center. Weight: 1.161 Grams This set is just beautiful. Made with high quality products and superb craftmanship. Will make for the perfect gift, or for the collector of vintage and rare items, or for the investor of precious metals and gemstones. Can't go wrong with quality.