Nostalgic Warehouse

Classic Rosette with Crystal Cobalt Door Knob

Free Delivery

Get it Tue, Sep 15 - Thu, Sep 17

43215

Shop With Confidence

Discover complimentary design advice.

Enroll in Perigold Trade.

Get Everything You Need

Classic Rosette with Crystal Cobalt Door Knob

$175.00

Brass Latch/Catch/Bolt

$27.00

Buy Both: $202.00

Customer Reviews

Rated 4.5 out of 5 stars.

15 Reviews

Showing 1-5 of 15 reviews

Filter by keyword

Most relevant

Sort By

Rated 1 out of 5 stars.

Anonymous

Backset:2 3/8,

Finish:Oil-Rubbed Bronze

Defective design. Bolt rotates and locks you in when turned.

11/04/2025

Rated 5 out of 5 stars.

AnonymousPittsburgh, PA

Backset:2 3/4,

Finish:Satin Nickel

Unique and beautiful. I have them in my entryway and even the delivery guy commented on how pretty they are!

03/24/2020

Rated 4 out of 5 stars.

PhilipPayson, UT

Backset:2 3/8,

Finish:Bright Chrome

The basic door knobs are great, I just would have liked the rope pattern better than the plain bakes. They were easy to install and look great.

08/16/2019

Rated 5 out of 5 stars.

TanyaApopka, FL

Finish:Bright Chrome

I absolutely love the door knobs! I am going to order more for the other french doors!

05/07/2020

Rated 5 out of 5 stars.

SheshSeattle, WA

Backset:2 3/8,

Finish:Bright Chrome

Looks authentic and vintage. The color of the knob is very rich. Easy to install.

11/16/2019

Nostalgic Warehouse

Classic Rosette with Crystal Cobalt Door Knob

Free Delivery

Get it Tue, Sep 15 - Thu, Sep 17

43215

Shop With Confidence

Discover complimentary design advice.

Enroll in Perigold Trade.

Get Everything You Need

Classic Rosette with Crystal Cobalt Door Knob

$175.00

Brass Latch/Catch/Bolt

$27.00

Buy Both: $202.00

Customer Reviews

Rated 4.5 out of 5 stars.

15 Reviews

Showing 1-5 of 15 reviews

Filter by keyword

Most relevant

Sort By

Rated 1 out of 5 stars.

Anonymous

Backset:2 3/8,

Finish:Oil-Rubbed Bronze

Defective design. Bolt rotates and locks you in when turned.

11/04/2025

Rated 5 out of 5 stars.

AnonymousPittsburgh, PA

Backset:2 3/4,

Finish:Satin Nickel

Unique and beautiful. I have them in my entryway and even the delivery guy commented on how pretty they are!

03/24/2020

Rated 4 out of 5 stars.

PhilipPayson, UT

Backset:2 3/8,

Finish:Bright Chrome

The basic door knobs are great, I just would have liked the rope pattern better than the plain bakes. They were easy to install and look great.

08/16/2019

Rated 5 out of 5 stars.

TanyaApopka, FL

Finish:Bright Chrome

I absolutely love the door knobs! I am going to order more for the other french doors!

05/07/2020

Rated 5 out of 5 stars.

SheshSeattle, WA

Backset:2 3/8,

Finish:Bright Chrome

Looks authentic and vintage. The color of the knob is very rich. Easy to install.

11/16/2019

$175

was~~$233~~ 25% Off

As low as$11/mo.or 0% APR with Affirm

The simple elegance of the Double Dummy Door Knob with Classic Rosette offers beauty and durability that will compliment a variety of architectural styles. Add Nostalgic Warehouse crystal door knob with its smooth center flawlessly flowing into fluted edges for a striking match. All Nostalgic Warehouse door knobs are mounted on a solid (not plated) forged brass base for durability and beauty.

Features

Function

Double Dummy

Rosette Shape

Circle

Material

Brass

Handle Orientation

Universal/Reversible

Smart Connection Compatibility

Not App Enabled

Series

Nostalgic Warehouse Classic Rosette Cobalt Crystal Door Knob

Trim Name / Collection

Classic

Core Type

Solid

Imported

Yes

Number of Knobs

Detailing

Speciality

General Features

Concealed Hardware

Overall Shape

Speciality

Compatible With

Interior Door(s)

30-Day Return Policy

Not loving it? We offer returns for most items within 30 days of delivery for a refund or store credit.

Learn More

Assembly

Mounting / Installation

Mounting / Installation Required

Overall Dimensions

2.5'' H X 2.5'' W

Overall Depth - Front to Back

2.82'' D

Knob Diameter

2.13''

Overall Product Weight

2 lb.

Additional Features

Material: This solid forged brass round rosette and lead-free crystal door knob offer reliable strength and a clear, elegant appearance, perfect for traditional interior door settings.
Function: Double dummy — includes two non-turning knobs or levers, surface-mounted on both sides of the door.Ideal for French doors, closet doors, or decorative pantry doors. Intended for push or pull-only applications.
Easy Installation: Pre-mounted door knobs or levers allow for quick and easy installation, perfect for DIYers and homeowners updating interior door hardware. All installation hardware included.
Warranty: All Nostalgic Warehouse door hardware is hand-assembled in the USA and backed by a 5-year mechanical warranty, ensuring lasting quality and trusted craftsmanship.
Compatible with most interior doors — fits standard 2-1/8” bore holes, and door thicknesses from 1-3/8” to 1-3/4”.
Box Contents: Non functioning Door knob and chosen plate for both sides of door, two dummy spindles and mounting screws

California's Proposition 65

Warranty

Product Warranty

Yes

Warranty Length

5 Years

Warranty

Warranty Included