Art Deco 1/2 Carat Diamond Filigree Castle Engagement Ring Mounting in 18 Karat White Gold

Only 1 Available
Ring Size 7
Expert ring resizing takes 3-6 business days.
Need it sooner? Contact Us!
Ring Sizing Help
Need Help Choosing Your Certified Diamond? Contact Us!



This gorgeous Art Deco filigree antique style castle engagement ring setting for a 1/2 carat round or asscher diamond is crafted in 18K white gold, artfully engraved on the outside of the band with a lovely scroll pattern, framed with double millgrain edging on the sides.

The ornate engraved filigree castle diamond mount is the centerpiece of the ring, set with 12 shimmering securely four prong set round brilliant full cut diamonds. The center of this unique semimount ring will accommodate an approximately 1/2 carat round brilliant or asscher cut diamond. 

Ring size 7 and can be expertly resized by our jewelers. Optional resizing is orderable separately above.

This engagement ring mounting is sold without a center stone and can be set with your own diamond or gemstone, or we can obtain one for you at additional cost - please contact us for details.

Interested in personalizing this vintage ring style with a different metal or alternative gemstones?
This engagement ring setting will accommodate the following gemstone shapes and sizes:

Your Stone Measurement

ShapeNot Smaller ThanNot Larger Than
Round4.7 mm5.7 mm
Asscher4.9 mm5.6 mm

Product Information

Engagement Ring Setting
Metal: 18K White gold
Width at top of ring: 5.9 mm
Width at bottom of ring: 2.6 mm
Height off finger: 6.5 mm
Ring sizing: Available
Heritage: New Reproduction
Design period: Art Deco
Crafted in: USA USA

Gemstone Information

Ethically Sourced
Origin: Natural
Quantity: 20
Weight: 0.20 carat total
Shape/Cut: Round brilliant
Color: F/G
Clarity: VS
Setting style: 4 prong

Customer Reviews

Based on 1 review Write a review
Art Deco 1/2 Carat Diamond Filigree Castle Engagement Ring Mounting in 18 Karat White Gold is rated 5.0 stars based on 1 reviews.