ENGAGEMENT RINGS
DISCOVER OUR COLLECTIONS

Engagement rings from past to present.

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We are a fifth generation purveyor of vintage engagement rings based in New York City. Discover our curated collection of antique and vintage finds and view our namesake collection of handcrafted engagement rings set with rare antique diamonds in vintage inspired settings.

Shop our collection online and in our NYC showroom by appointment.

We are a fifth generation purveyor of vintage engagement rings based in New York City. Discover our curated collection of antique and vintage finds and view our namesake collection of handcrafted engagement rings set with rare antique diamonds in vintage inspired settings.

Shop our collection online and in our NYC showroom by appointment.

VINTAGE ENGAGEMENT RINGS

explore our expertly curated selection of antique engagement rings from the late 19th and early 20th centuries.
shop now
shop now
New Arrival
Victorian 3.39 Carat Three Stone Old Mine & Oval Diamond Engagement Ring Victorian 3.39 Carat Three Stone Old Mine & Oval Diamond Engagement Ring

Vintage

Victorian 3.39 Carat Three Stone Old Mine & Oval Diamond Engagement Ring

$28,000
In Stock
New Arrival
Victorian 1.04 Carat Old European Cut Diamond Engraved Solitaire Victorian 1.04 Carat Old European Cut Diamond Engraved Solitaire

Vintage

Victorian 1.04 Carat Old European Cut Diamond Engraved Solitaire

$13,000
In Stock

1.05 Carat Old European Cut Diamond Solitaire, Tiffany & Co. 1.05 Carat Old European Cut Diamond Solitaire, Tiffany & Co.

Tiffany & Co.

1.05 Carat Old European Cut Diamond Solitaire, Tiffany & Co.

$14,000
In Stock
New Arrival
Art Deco Transitional Cut Diamond & Emerald Ring Art Deco Transitional Cut Diamond & Emerald Ring

Vintage

Art Deco Transitional Cut Diamond & Emerald Ring

$17,300
In Stock

Art Deco 2.06 Carat Marquise Diamond Engagement Ring, Marcus & Co. Art Deco 2.06 Carat Marquise Diamond Engagement Ring, Marcus & Co.

Vintage

Art Deco 2.06 Carat Marquise Diamond Engagement Ring, Marcus & Co.

$52,000
In Stock

Art Deco .75 Carat Old European Cut Diamond Engraved Solitaire Engagement Ring Art Deco .75 Carat Old European Cut Diamond Engraved Solitaire Engagement Ring

Vintage

Art Deco .75 Carat Old European Cut Diamond Engraved Solitaire Engagement Ring

$6,000
In Stock

Edwardian Old European Cut Diamond Engagement Ring, Tiffany & Co. Edwardian Old European Cut Diamond Engagement Ring, Tiffany & Co.

Tiffany & Co.

Edwardian Old European Cut Diamond Engagement Ring, Tiffany & Co.

$10,200
In Stock

Vintage Edwardian .46 Carat Oval Cut Ruby Engagement Ring Vintage Edwardian .46 Carat Oval Cut Ruby Engagement Ring

Vintage

Vintage Edwardian .46 Carat Oval Cut Ruby Engagement Ring

$6,000
In Stock

Victorian 1.07 Carat Old Mine Cushion Diamond Engagement Ring Victorian 1.07 Carat Old Mine Cushion Diamond Engagement Ring

Vintage

Victorian 1.07 Carat Old Mine Cushion Diamond Engagement Ring

$15,700
In Stock

ERSTWHILE

our namesake collection of engagement rings handcrafted in New York City set with rare antique cut diamonds
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shop now

Prism Shifter 1.07 Prism Shifter 1.07

Erstwhile

Prism Shifter 1.07

$13,100
In Stock

Astrid 1.58 Astrid 1.58

Erstwhile

Astrid 1.58

$23,100
In Stock

Black Rose 1.09 Black Rose 1.09

Erstwhile

Black Rose 1.09

$9,650
In Stock

Classic Emerald Cut Bezel Solitaire 1.18 Classic Emerald Cut Bezel Solitaire 1.18

Erstwhile

Classic Emerald Cut Bezel Solitaire 1.18

$10,450
In Stock

Meissa .95 Meissa .95

Erstwhile

Meissa .95

$9,000
In Stock

Wings .96 Wings .96

Erstwhile

Wings .96

$13,850
In Stock

Knife Edge 1.24 Knife Edge 1.24

Erstwhile

Knife Edge 1.24

$14,650
In Stock

Ursa 1.11 Ursa 1.11

Erstwhile

Ursa 1.11

$14,600
In Stock
New Arrival
Classic Old European Cut Diamond Bezel Solitaire 1.36 Classic Old European Cut Diamond Bezel Solitaire 1.36

Erstwhile

Classic Old European Cut Diamond Bezel Solitaire 1.36

$14,200
In Stock

CUSTOM RINGS

let us hunt for your dream antique diamond based on your preferences
explore
explore

Prism Shifter Prism Shifter

CUSTOM

Prism Shifter

STARTING FROM $13,075
made to order

Asscher Prism Shifter Asscher Prism Shifter

CUSTOM

Asscher Prism Shifter

STARTING FROM $10,175
made to order

Cyllene Cyllene

CUSTOM

Cyllene

STARTING FROM $16,000
made to order

Prism Shifter Prism Shifter

CUSTOM

Prism Shifter

STARTING FROM $13,075
made to order

Classic Four Prong Emerald Cut Solitaire Classic Four Prong Emerald Cut Solitaire

CUSTOM

Classic Four Prong Emerald Cut Solitaire

STARTING FROM $7,425
made to order

Classic Solitaire – Old European Cut Six Prong Classic Solitaire – Old European Cut Six Prong

CUSTOM

Classic Solitaire – Old European Cut Six Prong

STARTING FROM $10,525
made to order

Classic Asscher Cut Four Prong Solitaire Classic Asscher Cut Four Prong Solitaire

CUSTOM

Classic Asscher Cut Four Prong Solitaire

STARTING FROM $7,650
made to order

Classic Emerald Cut Bezel Solitaire Classic Emerald Cut Bezel Solitaire

CUSTOM

Classic Emerald Cut Bezel Solitaire

STARTING FROM $7,625
made to order

Classic Solitaire – Old European Cut Diamond Bezel Classic Solitaire – Old European Cut Diamond Bezel

CUSTOM

Classic Solitaire – Old European Cut Diamond Bezel

STARTING FROM $10,875
made to order

Classic Solitaire – Asscher Cut Bezel Engagement Ring Classic Solitaire – Asscher Cut Bezel Engagement Ring

CUSTOM

Classic Solitaire – Asscher Cut Bezel Engagement Ring

STARTING FROM $7,850
made to order

Wings Wings

CUSTOM

Wings

STARTING FROM $13,175
made to order

Ruby Wings Ruby Wings

CUSTOM

Ruby Wings

STARTING FROM $13,175
made to order

One For You One For You

CUSTOM

One For You

STARTING FROM $7,650
made to order

Nimbus Nimbus

CUSTOM

Nimbus

STARTING FROM $14,100
made to order

KNIFE EDGE KNIFE EDGE

CUSTOM

KNIFE EDGE

STARTING FROM $12,950
made to order

Strela Strela

CUSTOM

Strela

STARTING FROM $10,050
made to order

Always And Always And

CUSTOM

Always And

STARTING FROM $10,525
made to order

Black Rose Black Rose

CUSTOM

Black Rose

STARTING FROM $8,150
made to order

Ever Ever

CUSTOM

Ever

STARTING FROM $14,800
made to order

Arctic Kiss Arctic Kiss

CUSTOM

Arctic Kiss

STARTING FROM $8,225
made to order

WORK WITH AN ERSTWHILE ANTIQUE DIAMOND EXPERT

There are many factors to consider when purchasing an antique diamond ring, and it's crucial that you work with someone who has extensive knowledge in this area to make an informed purchase.

Our New York City based Erstwhile team has a deep understanding of the antique jewelry market. Allow us to help you with this significant investment. We can guide you in choosing the perfect vintage engagement ring for your lifestyle or find you the perfect antique stone for your dream Erstwhile setting.


Reach out to us today to get started.

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The Square Emerald Cut Diamond: What to Know About This Unique Vintage Style

The Square Emerald Cut Diamond: What to Know About This Unique Vintage Style

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100 Years of Engagement Rings

100 Years of Engagement Rings

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Diamond Size Chart On Hand

Diamond Size Chart On Hand

Our guide to actual diamond carat sizes on a hand featuring various diamond carat weights. Notice settings which have more detail usually make the diamond look bigger or more pronounced. For instance the 1.90 carat set in a solitaire looks a bit smaller then the 1.68 carat set in a box setting. Remember size is nothing
History of Diamond Cutting

History of Diamond Cutting

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