Skip to main content

EstatebyJR

American

EstatebyJR is known among gem connoisseurs and collectors for its exceptional designs and modern pieces. The New York City firm’s striking creations are intended to become heirlooms for future generations.

EstatebyJR’s origins are rooted in 1912, when businessman R. Jain established a fine jewelry boutique with an extensive collection of rare gemstones, jewels and artifacts sourced from royalty and state rulers all over the world. 

Today, Jain’s tradition of providing jewelry of unparalleled quality continues more than 100 years later. EstatebyJR's unique collection of timeless designs includes stud earrings, drop earrings and chandelier earrings, each with exquisite colored gems like rubies, emeralds and blue sapphires, yellow diamonds and tanzanite. There are also stunning dome cocktail rings, statement cluster rings and elegant engagement rings with rare gems and brilliant diamonds set in 18-karat white or yellow gold and platinum.  

Among EstatebyJR’s most popular pieces are their innovative, Art-Deco-inspired designs. An example is their retro-style bracelets with stones like rubies, emeralds, pink sapphires and onyx arranged geometrically in style reminiscent of the 1920s and 1930s, an era that ushered in a very distinct look in the design of jewelry. 

On 1stDibs, discover a range of EstatebyJR earrings, rings and bracelets.

4.59 Carat Pink Square Sapphire and Diamond Ring
4.59 Carat Pink Square Sapphire and Diamond Ring

4.59 Carat Pink Square Sapphire and Diamond Ring

By EstatebyJR

Located in New York, NY

This striking ring features a 4.59-carat square pink sapphire as its primary gemstone, showcasing a vivid pink hue and substantial presence. Complementing the sapphire is a 2.0-carat...

Category

21st Century and Contemporary Modern EstatebyJR

Materials

Diamond, Pink Sapphire, 18k Gold

3.66 Carat Oval Cut Ruby Diamond Gold Ring
3.66 Carat Oval Cut Ruby Diamond Gold Ring

3.66 Carat Oval Cut Ruby Diamond Gold Ring

By EstatebyJR

Located in New York, NY

This statement ring centers on a 3.66-carat red ruby in an elegant oval cut. It is framed by diamond accents for added contrast. Crafted in 18k gold, it pairs old-world craftsmanship...

Category

20th Century Modern EstatebyJR

Materials

Diamond, Ruby, 18k Gold, Gold

3.14 Carat Round Brilliant Cut Diamond Emerald Gold Bracelet
3.14 Carat Round Brilliant Cut Diamond Emerald Gold Bracelet

3.14 Carat Round Brilliant Cut Diamond Emerald Gold Bracelet

By EstatebyJR

Located in New York, NY

This statement bracelet from our contemporary estate collection centers on a 3.14-carat diamond in a round brilliant cut for lively, classic sparkle. It is framed by emerald accents ...

Category

21st Century and Contemporary Modern EstatebyJR

Materials

Diamond, Emerald, 18k Gold

4.02 Carat Round Brilliant Cut Diamond Ruby Gold Earrings
4.02 Carat Round Brilliant Cut Diamond Ruby Gold Earrings

4.02 Carat Round Brilliant Cut Diamond Ruby Gold Earrings

By EstatebyJR

Located in New York, NY

These estate earrings from our contemporary estate collection centers on a 4.02-carat diamond in a round brilliant cut for lively, classic sparkle. It is framed by ruby accents for a...

Category

21st Century and Contemporary Modern EstatebyJR

Materials

Diamond, Ruby, 18k Gold

4.42 Carat Round Brilliant Cut Diamond Ruby Gold Earrings
4.42 Carat Round Brilliant Cut Diamond Ruby Gold Earrings

4.42 Carat Round Brilliant Cut Diamond Ruby Gold Earrings

By EstatebyJR

Located in New York, NY

This pair of drop earrings from our contemporary estate collection centers on a 4.42-carat diamond in a round brilliant cut for lively, classic sparkle. It is framed by ruby accents ...

Category

21st Century and Contemporary Modern EstatebyJR

Materials

Diamond, Ruby, 18k Gold

3.65 Carat Round Brilliant Cut Diamond Gold Bracelet
3.65 Carat Round Brilliant Cut Diamond Gold Bracelet

3.65 Carat Round Brilliant Cut Diamond Gold Bracelet

By EstatebyJR

Located in New York, NY

This bracelet from our contemporary estate collection centers on a 3.65-carat diamond in a round brilliant cut for lively, classic sparkle. Crafted in 18k gold, it offers a wearable ...

Category

21st Century and Contemporary Modern EstatebyJR

Materials

Diamond, 18k Gold

14.37 Carat Old Mine Cut Diamond Ruby Gold Bracelet
14.37 Carat Old Mine Cut Diamond Ruby Gold Bracelet

14.37 Carat Old Mine Cut Diamond Ruby Gold Bracelet

By EstatebyJR

Located in New York, NY

This bracelet from our contemporary estate collection centers on a 14.37-carat diamond in an old mine cut, a cushion-shaped antique cut full of vintage warmth. It is framed by ruby a...

Category

21st Century and Contemporary Modern EstatebyJR

Materials

Diamond, Ruby, 18k Gold

11.95 Carat Emerald Cut Diamond Gold Bracelet
11.95 Carat Emerald Cut Diamond Gold Bracelet

11.95 Carat Emerald Cut Diamond Gold Bracelet

By EstatebyJR

Located in New York, NY

This line bracelet from our contemporary estate collection centers on an 11.95-carat diamond in a step-cut emerald shape. It is framed by diamond accents for added contrast. Crafted ...

Category

21st Century and Contemporary Modern EstatebyJR

Materials

Diamond, 18k Gold

Browse all Jewelry from EstatebyJR
Shop Now

EstatebyJR Sale Prices

Sold DateSold PriceCategoryMaterialCreation Year
2026$2,800Drop Earrings18k Gold, Diamond2026
2026$1,480Engagement RingsPlatinum, Blue Sapphire2023
2025$6,880Engagement Rings18k Gold, White Gold, Diamond2025
$3,886
Average sold price of items in the past 12 months
$1,979-$6,880
Sold price range of items in the past 12 months

Creators Similar to EstatebyJR

Estatebyjr jewelry & watches for sale on 1stDibs.

Find a range of EstatebyJR jewelry & watches available on 1stDibs. Each of these unique items was designed with extraordinary care, often using gold. While looking for the most stylish antique or vintage EstatebyJR jewelry to pair with your ensemble, you’ll find that EstatebyJR diamond jewelry & watches, from our inventory of 91, can add a particularly distinctive touch to your look. We have 93 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. Prices for EstatebyJR jewelry & watches can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $1,700 and tops out at $275,000, while pieces like these, on average, can sell for $6,800.