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.
$21,970Sale Price|20% Off
Art Deco 1.14 Carat Round Brilliant Cut Diamond Ruby Gold Chain Necklace
By EstatebyJR
Located in New York, NY
This pendant necklace, an Art Deco design, centers on a 1.14-carat diamond in a round brilliant cut for lively, classic sparkle. It is set with diamond and ruby accents for depth and...
Diamond, Ruby, 18k Gold, Gold
$14,060Sale Price|20% Off
8.55 Carat Rose Cut Diamond Gold Platinum Chain Necklace
By EstatebyJR
Located in New York, NY
This statement necklace from our contemporary estate collection centers on an 8.55-carat diamond in a rose cut, prized for its domed crown and soft, candlelit glow. It is framed by d...
Diamond, 18k Gold, Platinum, Gold
11.52 Carat Trilliant Cut Diamond Gold Necklace
By EstatebyJR
Located in New York, NY
This statement necklace from our contemporary estate collection centers on an 11.52-carat diamond in a striking trilliant cut. It is framed by diamond accents for added contrast. Cra...
Diamond, 18k Gold, Gold
Art Deco 0.25 Carat Trilliant Cut Diamond Onyx Pearl Ruby Spinel Gold Necklace
By EstatebyJR
Located in New York, NY
This estate necklace, an Art Deco design, centers on a 0.25-carat diamond in a striking trilliant cut. It is set with diamond, onyx, pearl, ruby and spinel accents for depth and colo...
Diamond, Onyx, Pearl, Ruby, Spinel, 18k Gold, Gold
$84,800Sale Price|20% Off
51.5 Carat Heart Shape Diamond Gold Necklace
By EstatebyJR
Located in New York, NY
This necklace from our contemporary estate collection centers on a 51.5-carat diamond in a romantic heart shape. Crafted in 18k gold, it was chosen for lasting warmth, durability and...
Diamond, 18k Gold, Gold
11.35 Carat Round Brilliant Cut Diamond Ruby Gold Necklace
By EstatebyJR
Located in New York, NY
This necklace from our contemporary estate collection centers on an 11.35-carat diamond in a round brilliant cut for lively, classic sparkle. It is framed by ruby accents for added c...
Diamond, Ruby, 18k Gold
0.81 Carat Round Brilliant Cut White Diamond Yellow Diamond Gold Necklace
By EstatebyJR
Located in New York, NY
This pendant necklace from our contemporary estate collection centers on a 0.81-carat diamond in a round brilliant cut for lively, classic sparkle. It is framed by yellow diamond acc...
Diamond, Yellow Diamond, 18k Gold
4.00 Carat Round-Brilliant Cut Diamond Chain 14k Yellow Gold Necklace
Located in Miami, FL
Adorned by approximately ~4.00 Carats of Round-Brilliant Cut Diamonds and set in 33 grams of 14K Yellow Gold. Details: ✔ Stone: Diamond ✔ Center-Stone Weight: ~4.00 Carats ✔ Stone ...
Diamond, White Diamond, Gold, 14k Gold, Yellow Gold
Issac Nussbaum 0.50 Carat Round Brilliant Cut Diamond Pendant Necklace
By Issac Nussbaum
Located in New York, NY
This stunning pendant necklace set in Italian hand made gold setting featuring a charming round brilliant cut diamond, weighing 0.50 carats. F color SI2 clarity. The incredible craft...
Diamond, 18k Gold
Natural Diamonds 0.25 carats 18k White Gold Cross Chain Pendant Necklace
Located in Antwerpen, BE
Experience the divine radiance of our exquisite Cross Pendant, a true testament to faith and beauty. Crafted in 18K white gold, this pendant embodies the perfect harmony between eleg...
Diamond, White Gold
$39,500
W 0.25 in D 0.15 in L 17.5 in
Majestic 52 Carat Intense Purple Brazilian Amethyst & Diamond 18K Gold Necklace
Located in Tustin, CA
Magnificent, very majestic and opulent in real life, huge natural intense purple Brazilian Amethyst and diamond necklace is prong set in 18 karat white gold and has a combined total ...
Diamond, Amethyst, 18k Gold, White Gold
Emilio Jewelry Gia Certified 37.00 Carat Trilliant Cut Diamond Necklace Layout
By Emilio!
Located in New York, NY
Video upon request! Shape : TRIANGULAR Avg Size : 0.58 Color : D-G Clarity : VVS2-SI2 Floro. : NON-STG Total Weight : 37.07 Ct No. of Pcs. : 64 From Emilio Jewelry, a well kn...
Diamond
$22,400Sale Price|50% Off
13 Carat Round Brilliant Cut Diamonds Solid Cuban Link Chain Necklace
By Antinori Fine Jewels
Located in Chicago, IL
10K Yellow Gold 13.7 ct Total Weight Round Brilliant Cut Diamonds Solid Cuban Link Chain Necklace. The necklace weighs 91.3 grams, 16" long, 9 mm(11....
Diamond, Gold, White Gold, Yellow Gold
Rose Gold Necklace Heart Shape Diamond Pendant
Located in New York, NY
14KT rose gold pendant heart shape pave diamond with 0.43 cts diamonds. This product comes with a certificate of appraisal This product will be packaged in a custom box Composition...
Diamond, White Diamond, 14k Gold, Rose Gold
Diamond Ruby Onyx Pendant Necklace Art Déco Design by Ella Gafter
By Ella Gafter
Located in New York, NY
The diamond and ruby flexible necklace is composed of gold links decorated with diamonds and black onyx. The pendant features a South Sea pearl of 13.5mm diameter. The pearl is untre...
White Diamond, Onyx, South Sea Pearl, Ruby, Diamond, Pearl, 18k Gold, Wh...
$911Sale Price / item|20% Off
H 0.59 in W 0.48 in
0.11 Carat Diamonds 18K Gold Crescent Moon Islamic Pendant Necklace
By Oshi Jewels
Located in Bangkok, TH
The handcrafted Islamic crescent moon diamond necklace is perfect for everyday wear to bring inner peace and spirituality. This beautiful crescent moon star religious necklace can guarantee top-notch quality with 0.11 carat diamonds which gives us a statement necklace. This Islam necklace...
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
$24,000Sale Price|20% Off
10 Carat Round Brilliant Cut Diamond Bezel Gold Necklace
Located in Chicago, IL
Exquisite 10 ct Round Brilliant Cut Diamond Riviera Tennis Necklace, elegantly bezel set in luxurious 14K White Gold. This stunning piece measures 18 inches in length and boasts a st...
Diamond, White Diamond, Gold, 14k Gold
Vintage 14k Rose Gold Platinum Watch Chain Necklace
Located in Beverly Hills, CA
An Edwardian necklace, crafted in 14k rose gold and platinum, circa 1905–1915. This elegant chain showcases a refined alternating-link design, composed of platinum and rose gold sect...
Rose Gold, Platinum
8.55 Carat Natural Sapphire and Diamond 14 Karat Solid White Gold Necklace
Located in Los Angeles, CA
8.55Ct Natural Sapphire and Diamond 14K Solid White Gold Necklace Amazing looking piece! Stamped: 14K Natural Oval Cut Sapphire Weights: Approx. 8.50 Carats Sapphire Measures: Ap...
Diamond, Sapphire, White Gold
Diamond Man Pendant with Sapphire, Ruby, Emerald 18K Gold
By EstatebyJR
Located in New York, NY
Introducing our sophisticated Man Pendant, a symbol of timeless elegance and refined style. This pendant is designed for the modern gentleman, featuring a harmonious combination of p...
White Diamond, Emerald, Ruby, Blue Sapphire, Diamond, Sapphire, Gold, 18...
3.36 Carat Diamond Panther Sapphire and Emerald Pendant
By EstatebyJR
Located in New York, NY
Unleash the allure of the wild with our Panther Sapphire and Emerald Pendant, a mesmerizing blend of opulence and ferocity. This extraordinary piece features a striking panther motif...
Diamond, White Diamond, Emerald, Sapphire, Blue Sapphire, Gold, 14k Gold
3.3 Carat Round Brilliant Diamond and Rose Cut Pendant
By EstatebyJR
Located in New York, NY
The Honeycomb Cluster Studs feature 2.85 carats of rose cut diamonds intricately set in a bold geometric honeycomb pattern. Made in 18K white gold, these lightweight studs are sure t...
Diamond, 18k Gold
12 Carat Total Weight Heart and Arrow F VVS2 Diamond Single Line Necklace
By EstatebyJR
Located in New York, NY
Made from perfectly cut hearts and arrow diamonds, this tennis single-line necklace guarantees luster and sparkle, like none other. Diamond Details Shape: Round Color: F Clarity: ...
Diamond