
Antique Art Deco Diamond Sapphire Brooch 4.1 ct Plat & 18K Gold 1.4"
You are Buying a Antique 4.1 ct Old European Cut Diamond & Sapphire Brooch In Platinum & 18K White Gold 1.4" The brooch weighs 14.3 grams, 35.2 mm (1.4") long, 31.2 mm wide, the center stone is a Circular Brilliant Cut Diamond weighing 5.5-5.6mm in diameter ~0.6 ct, G in Color, SI in Clarity. There are 99 Natural Round & 15 Baguette Cut Side Diamonds weighing ~3.5 ct, F-I in Color, VS-SI in Clarity & 13 Oval Blue Sapphires (not tested or calculated into the value). Stamped "950PT" & "OR". The main brooch is Platinum, the pin assembly is 18k white gold. This brooch can be viewed in person at our brick-and-mortar store in La Jolla CA.
View full specificationsThis gemstone - sapphire can be viewed in person at our brick-and-mortar store in La Jolla, CA.
Every detail
- Shape
- Round
- Center Diamond
- 0.6 ct
- Color
- G
- Clarity
- SI1
- Certification
- None
- Total Carat Weight
- 4.1 ct
- Gemstone
- Sapphire
- Gemstone Weight
- 13 Oval Blue Sapphires
- Color / Origin
- Blue
- Metal
- Platinum
- Setting
- Vintage
From the same bench




See it in person before you decide.
Book a private, no-pressure viewing in La Jolla — try it on, compare in the light, and meet the family who'll take care of you.