Skip to main content

5 50 Ct Diamond Cushion

Belle Epoque 1.80 Ct Diamond Pearl 18 Kt Levaliere Brooch
Located in Napoli, IT
: none/worn Gems: 4 cushion old mine cut diamonds totalling approx 1.10 Ct (G-VS/SI) – 50 rose cut
Category

Early 20th Century European Belle Époque Pendant Necklaces

Materials

Diamond, Pearl, 18k Gold, Silver

Belle Epoque 1.80 Ct Diamond Pearl 18 Kt Levaliere Brooch
Belle Epoque 1.80 Ct Diamond Pearl 18 Kt Levaliere Brooch
Free Shipping
H 1.7 in W 1.86 in L 17.72 in
GIA Certified Natural Fancy Yellow & White Diamond Three Stone Engagement Ring
Located in New York, NY
GIA certified 1.01 Carat Yellow Diamond and 1 Ct White Diamond Three Stone Engagement Ring in 18
Category

2010s Engagement Rings

Materials

White Diamond, Yellow Diamond, Gold, 18k Gold

Blue Topaz Gold Dome Ring
Located in Berlin, DE
30 carats and 16 swiss-cut diamonds weighing total ca. 0,08 ct. In 9 K yellow gold. Marked inside
Category

21st Century and Contemporary German Dome Rings

Materials

Topaz, 9k Gold, Yellow Gold

People Also Browsed

1.46 Carat Fancy Yellow Diamond Three-Stone Platinum Engagement Ring
Located in Stamford, CT
Canary yellow diamond and white diamond engagement ring. GIA certified 1.46ct. yellow center diamonds in a three-stone platinum setting with 2 Trilliant cut side diamonds. Extra fin...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Yellow Diamond, Platinum

Heart garnet ring. 14k Gold Heart Eternity Ring with Heart Garnets!
By Daizy Jewellery
Located in Istanbul, TR
14 kt solid gold heart Eternity ring with heart natural garnets. January birthstone. Heart eternity ring band. Valentines gift jewelry. Full circle of hearts. Weight: 2.2 g. (depen...
Category

2010s Turkish Modern Fashion Rings

Materials

Garnet, 14k Gold

Belle Époque Diamond Tiara
Located in London, GB
A Belle Époque diamond tiara, to the centre three diamond-set clusters with diamond-set foliate decorations and one large diamond-set cluster on each side, all within a waved frame o...
Category

Early 20th Century French Belle Époque More Jewelry

Materials

Diamond, Platinum

1.33 CT GIA Certified Yellow Pear Shape Cut Diamond Double Halo Engagement Ring
By Hasbani Diamonds
Located in London, GB
This Stunning bespoke GIA Certified 0.87 Carat Natural Fancy Light Yellow Pear Shaped Diamond which is set in the center of the Ring with Double Halo, the inner halo features 0.08 Ca...
Category

2010s British Modern Engagement Rings

Materials

White Diamond, Yellow Diamond, Diamond, Gold, 18k Gold, White Gold

Fancy Yellow Diamond Ring Set in Halo Settings with Trapezoids
By Diana M. Jewels
Located in New York, NY
18K yellow gold fancy yellow diamond ring, features 2.39 ct fancy light yellow cushion cut diamond set in halo setting with two trapezoids 1.00 ct total weight of diamonds.
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, 18k Gold, White Gold

Antique Art Deco Aquamarine Diamond Lavaliere Necklace 30ct Aqua
Located in Kendal, GB
A stunning antique Art Deco lavaliere necklace from the early 1900s boasting a magnificent emerald cut aquamarine at the bottom weighing an impressive 30 carats (approx.) It has a de...
Category

Vintage 1920s European Art Deco Pendant Necklaces

Materials

Aquamarine, Diamond, Gold, 15k Gold, Yellow Gold, Platinum

1.81 Carat Round Cut Natural Pink Sapphire Yellow Gold Band
By DGI
Located in Los Angeles, CA
This ring has 17 Natural Pink Sapphires that weigh 1.81 Carats. Crafted in 14 Karat Yellow Gold and is approximately 2.2 grams The ring is a size 7 and can be re-sized at no addi...
Category

2010s American Contemporary Band Rings

Materials

Pink Sapphire, 14k Gold, Yellow Gold

14K Yellow Gold Diamond Tennis Necklace 3.00CTS
By Diana M. Jewels
Located in New York, NY
14K Yellow Gold Diamond Tennis Necklace, Features 3.00Cts of Round Diamonds FG color SI clarity excellent cut Diana M. is a leading supplier of top-quality fine jewelry for over 35...
Category

21st Century and Contemporary American Modern Link Necklaces

Materials

Diamond, Yellow Gold

Egyptian Ruby Lavalier Dangle 24K Electroplated Necklace
Located in Laguna Hills, CA
Add a touch of luxuriousness to your look with the Egyptian necklace. This ornate choker features an exquisite handmade design, delicately crafted using color to create a truly uniqu...
Category

20th Century Egyptian Egyptian Revival Choker Necklaces

Materials

22k Gold, Brass

Rare 18th Century Portuguese Cluster Ring Minas Novas Rock Crystal Antique
Located in London, GB
A rare Portuguese 18th century ‘minas novas’ rock crystal cluster ring, circa 1770. A lovely example of Georgian period Portuguese jewellery, this marquise-shaped ring was crafted in...
Category

Antique Late 18th Century Portuguese Georgian Cluster Rings

Materials

Rock Crystal, 15k Gold

Antique Demantoid and Diamond Salamander Brooch, circa 1880
Located in Aspen, CO
Antique Victorian demantoid garnet and diamond salamander brooch. Remarkable for a number of reasons, this salamander brooch survives today in superb condition. Small, figural faun...
Category

Antique Mid-19th Century Unknown Victorian Brooches

Materials

Diamond, 18k Gold, Silver

Certified Fancy Yellow Radiant 2.84 Carat Diamond Cocktail Ring Set in Platinum
By Simon Ardem
Located in New York, NY
Fancy Yellow Diamond Platinum ring with EGL certificate: no.US 400119130D. Center stone: 2.84ct Radiant cut Fancy Light Yellow VS1 diamond. Center stone measurements: 8.90 x 7.80 mm....
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Yellow Diamond, White Diamond, Diamond, 18k Gold, Platinum, Yellow Gold

GIA 1.98 Carat Fancy Yellow Radiant Cut Diamond Solitaire Platinum Ring
Located in New York, NY
This is ring is just Beautiful! A beams of sunshine radiate day and night from this fabulous dazzler with gorgeous center natural fancy color diamond is ignited by bright white diamo...
Category

Early 2000s Engagement Rings

Materials

Diamond, Yellow Diamond, Yellow Gold, Platinum

Certified Natural Pearl and Diamond Bow Brooch 19th Century
Located in OVIEDO, AS
VICTORIAN NATURAL SALTWATER PEARL AND DIAMOND BOW BROOCH (late 19th Century) (GIA Lab report and Gem & Pearl Lab report) Certified Natural Saltwater Pearl and Diamond Brooch 19th Cen...
Category

Antique Late 19th Century European Victorian Brooches

Materials

Diamond, Natural Pearl, 18k Gold, Silver

Rare Vintage Bvlgari Certica 18k Yellow Gold Blue Topaz Dome Ring with Box
By Bulgari
Located in Birmingham, GB
Vintage Bvlgari Certica 18k Yellow Gold Blue Topaz Dome Ring. Beautiful domed blue topaz set in a fine 18k yellow gold tension set ring. Bold and stunning ring from the rare Bvlgari...
Category

21st Century and Contemporary Dome Rings

Materials

Topaz, Blue Topaz, Gold, 18k Gold, Yellow Gold

Antique Diamond 14 Karat Gold Flower Locket Pendant
Located in Munich, Bavaria
The locket is made out of 14 karat gold and decorated with a flower set with old cut diamonds. The pendant dates back to 1875 ca.
Category

Antique 1870s Victorian More Jewelry

Materials

Diamond, 14k Gold

Recent Sales

Edwardian 1.80 Carat Diamond Natural Pearl Lavaliere Necklace Brooch of Beauty
Located in Napoli, IT
/worn Gems: 4 cushion old mine cut diamonds totalling approx 1.10 Ct (G-VS/SI) – 50 rose cut diamonds
Category

Antique Early 1900s Edwardian Pendant Necklaces

Materials

Diamond, Natural Pearl, 18k Gold, Silver

Antique Art Deco 14K Yellow Gold Old Cushion Cut Diamond Sapphire Three Stone Ri
Located in Great Neck, NY
3/4 Diamonds: .90 ct - GIA # 6411851346 Color: I Clarity: VS1 Sapphires: Approximately .50 cts
Category

Vintage 1920s Unknown Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Yellow Gold

Antique Art Deco Platinum Ruby and Diamond Engagement Ring
Located in Great Neck, NY
center of heart shaped settings. #R0843 Metal: Platinum Weight: 4.5 Grams Ruby: .80 ct Side Diamonds
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

Boucheron, Platinum Ladies Ring with Fancy Yellow Diamond and Diamonds
By Boucheron
Located in Braintree, GB
) = K (US) = 5 1/2 (EU) = 50 1/4 Weight : 11 grams Ref Number : B02269 Fancy Yellow Diamond - Cut
Category

1990s French Solitaire Rings

Chrysoberyl Diamond and Pink Sapphire 18 Karat and Platinum Naivete Ring
Located in MIAMI, FL
Cut Diamonds surrounding the main stones approximately .50 tcw. Giving this amazing ring a 4.50 tcw
Category

Vintage 1930s Unknown Art Deco Cocktail Rings

Materials

Chrysoberyl, Diamond, Pink Sapphire, 18k Gold

7 Carat Natural Square Emerald & 1.5 Ct Diamond Ring in Platinum
Located in New York, NY
2 diamonds 50 pointer each Brilliant round cut diamonds in the setting totaling 1 ct of solitaire
Category

2010s Solitaire Rings

Materials

Diamond, Emerald, Platinum

Tiffany & Co. 1.18 ct Diamond Platinum Soleste Ring
By Tiffany & Co.
Located in Sunny Isles Beach, FL
Certified by Tiffany & Co. encircled by double rows of bead-set diamonds. Ring size US 5 1/2 / Euro 50
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Get Updated with New Arrivals
Save "5 50 Ct Diamond Cushion", and we’ll notify you when there are new listings in this category.

5 50 Ct Diamond Cushion For Sale on 1stDibs

You are likely to find exactly the 5 50 ct diamond cushion you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of gold, 18k gold and white gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect 5 50 ct diamond cushion among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. A 5 50 ct diamond cushion from Emilio!, Five Star Jewelry and Natkina — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for a cushion cut iteration of this accessory, while there are also antique cushion cut cut and round cut cut versions available here, too. Most of our 5 50 ct diamond cushion for sale are for women, but there are 56 pieces available to browse for men.

How Much is a 5 50 Ct Diamond Cushion?

On average, a 5 50 ct diamond cushion at 1stDibs sells for $8,050, while they’re typically $1 on the low end and $173,000 for the highest priced versions of this item.

Finding the Right rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.