Skip to main content
Video Loading
Want more images or videos?
Request additional images or videos from the seller
1 of 7

J. Birnbach 8.50 carat Cushion Brilliant Diamond Solitaire Engagement Ring

About the Item

This gorgeous antique cushion brilliant is a rare treasure from the J. Birnbach vault. The diamond is 8.50 carats and graded by GIA as an M color and VS2 clarity. The large facets typical of an antique cushion give this diamond a lively and distinctive sparkle that is characteristic of antique diamonds. The elegant solitaire setting is crafted in 18K yellow gold and platinum. This exceptional ring will instantly become a beloved heirloom piece in any jewelry collection. Customization and sizing available.

More From This Seller

View All
J. Birnbach 1.51 carat Cushion Diamond Pave Solitaire Engagement Ring
By J. Birnbach
Located in New York, NY
Sparkling and delicate, this cushion pave solitaire engagement ring is a modern classic! This ring features a 1.51 carat elongated cushion certified by GIA to be H color and SI1 clar...
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

J. Birnbach 0.92 carat Cushion Brilliant Diamond Art Deco Style Engagement Ring
By J. Birnbach
Located in New York, NY
This sparkling engagement ring by J. Birnbach is a charming piece inspired by the Art Deco period. The ring features a 0.92 carat cushion brilliant diamond certified by GIA to be H c...
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

J. Birnbach 1.50 carat GIA Cushion Cut Diamond Engagement Ring with Diamond Band
By J. Birnbach
Located in New York, NY
This sparkling engagement ring by J. Birnbach features a gorgeous 1.50 carat cushion cut diamond. It is GIA certified G color and SI1 clarity. This diamond has a beautiful square sha...
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

J. Birnbach 3.01 carat Cushion East-West Pave Solitaire Engagement Ring
By J. Birnbach
Located in New York, NY
This east-west pave solitaire engagement ring is a unique combination of Art Deco touches and contemporary flair. The center diamond is an exceptionally elongated cushion, certified ...
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

J. Birnbach 7.22 carat Cushion Brilliant Compass Prong Pave Engagement Ring
By J. Birnbach
Located in New York, NY
This brand new piece from the J. Birnbach workshop features a mesmerizing 7.22 carat cushion modified brilliant diamond certified by GIA to be J color and SI1 clarity. This beautiful...
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

J. Birnbach 5.02 carat Oval Diamond Spiral Solitaire Engagement Ring
By J. Birnbach
Located in New York, NY
This sleek, elegant engagement ring is J. Birnbach's modern take on the classic solitaire. The ring features a GIA certified 5.02 carat oval diamond, graded as I color and SI1 clarit...
Category

2010s American Engagement Rings

Materials

Diamond, Platinum, 18k Gold

You May Also Like

GIA 8.50 carat pear cut diamond platinum engagement ring
Located in Beverly Hills, CA
Crafted in the 1960s, this Mid Century platinum engagement ring showcases a GIA-certified 8.50-carat pear cut diamond, graded J color and SI1 clarity. The impressive center stone is ...
Category

Vintage 1960s Modern Engagement Rings

Materials

Diamond, Platinum

8.50 Carat Aquamarine Rose Gold Engagement Ring
Located in Hicksville, NY
Ring Size: 5.90 Metal Type: 14 karat Rose Gold Weight: 6.3 grams Center Diamond Details: Type: Natural Aquamarine Shape: Emerald Cut Carat Weight: 8.50 carat Color: Blue Side S...
Category

Vintage 1950s Unknown Retro Engagement Rings

Materials

Aquamarine, 14k Gold, Rose Gold

5.03 Carat Cushion Brilliant Cut Diamond Solitaire Engagement Ring – F/VS1 GIA
Located in New York, NY
This breathtaking 5.03 carat Cushion Brilliant Cut diamond is a true standout—graded F color and VS1 clarity by GIA, it is exceptionally rare and full of life and fire. To honor the...
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 18k Gold

3 Carat Round Brilliant Diamond Solitaire Engagement Ring, GIA Certified
Located in New York, NY
Spectacular engagement ring crafted in Platinum, showcasing a GIA certified round brilliant cut diamond weighing 3.01 carats, I color, SI2 clarity, accented by two trapezoids diamond...
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Cushion Brilliant Diamond Platinum Engagement Ring
Located in New York, NY
A wonderful well proportioned bright white and brilliant cushion weighing 2.04 carats is the centerpiece of this platinum engagement ring. The cushion comes with a report from the GI...
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

1.50 Carat Brilliant Cut Diamond Solitaire Engagement Ring
Located in London, GB
This is a stunning platinum diamond engagement ring. The focal point of this ring is a certified 1.50 carat round brilliant cut diamond set in a four claw diamond set collet with a p...
Category

21st Century and Contemporary Modern Solitaire Rings

Materials

Diamond, Platinum

Recently Viewed

View All