Vintage Platinum and 18K Gold 5.5 Ct Diamond Flower Brooch – Alpha, Gold Pins

An exceptional circa 1950s flower brooch set with approximately 5.5 carats of glittering diamonds modeled in platinum and 18K gold. This beautifully designed piece displays expert workmanship and high caliber stones - mostly F/G/H in color and VS/SI in clarity, overall. Weighing a substantial 23.9 grams, this larger sc
An exceptional circa 1950s flower brooch set with approximately 5.5 carats of glittering diamonds modeled in platinum and 18K gold. This beautifully designed piece displays expert workmanship and high caliber stones - mostly F/G/H in color and VS/SI in clarity, overall. Weighing a substantial 23.9 grams, this larger scale brooch measures 2.25” long by 1.5” wide at its widest point. The back of the brooch is marked “IRID PLAT 18K” for platinum and gold purity marks. Metal: Platinum and 18K Gold Weight: 23.9 grams Diamonds: Approximately 5.5 carats Measurements: 2.25” long by 1.5” wide Markings: “IRID PLAT 18K” Condition: In very good vintage condition with some minor surface wear. Follow us on Instagram @alphaomegajewelry for the latest updates from our shop! We have lots of fun there and add videos, highlights, and showcase our newest acquisitions.

An exceptional circa 1950s flower brooch set with approximately 5.5 carats of glittering diamonds modeled in platinum and 18K gold. This beautifully designed piece displays expert workmanship and high caliber stones - mostly F/G/H in color and VS/SI in clarity, overall. Weighing a substantial 23.9 grams, this larger scale brooch measures 2.25” long by 1.5” wide at its widest point. The back of the brooch is marked “IRID PLAT 18K” for platinum and gold purity marks.

Metal: Platinum and 18K Gold

Weight: 23.9 grams

Diamonds: Approximately 5.5 carats

Measurements: 2.25” long by 1.5” wide

Markings: “IRID PLAT 18K”

Condition: In very good vintage condition with some minor surface wear.

Follow us on Instagram @alphaomegajewelry for the latest updates from our shop! We have lots of fun there and add videos, highlights, and showcase our newest acquisitions.

This is a 18K YG diamond and green and blue enamel floral brooch. 3 diamond stamens, app 1/2 ct tw, color E , clarity - VS, 22.9 grams, 2 1/4 tall,

Vintage 18K Yellow Gold Green and Blue Enameled Floral Brooch with Diamonds

Brooches – Rive Gauche Jewelry

18kとプラチナのブローチ - ブローチ/コサージュ

18k Brooch - ブローチ/コサージュ

18カラットのダイヤモンド - ピアス(両耳用)

エジプトシリーズ Silver Art ブローチ - ブローチ

Vintage Platinum and 18K Gold 5.5 ct Diamond Flower Brooch

Pins & Brooches – Beladora

vintage brooch - Jewelry

18カラットのダイヤモンド - ピアス(両耳用)

18k Brooch