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45 Carat Antique Engagement Ring

.45 Carat Diamond White Gold Engagement Ring
Located in Atlanta, GA
Diamond Details: Weight: .45 carat Cut: Old European Color: H Clarity: VS2 Side Diamond Details: Weight
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

White Diamond, 18k Gold, White Gold

.45 Carat Yellow Gold Diamond Engagement Ring
Located in Atlanta, GA
Details Shape: Old European Brilliant Carat Weight: .45 carat Color: Fancy Brown Clarity: SI2 Side
Category

1880s Unknown Victorian 45 Carat Antique Engagement Ring

Materials

White Diamond, Brown Diamond, 14k Gold, Yellow Gold

.45 Carat Old European Diamond Victorian Gold Engagement Ring
Located in Stamford, CT
1900 Victorian diamond engagement ring. .45ct Old European cut center diamond in a 18k yellow gold
Category

Early 20th Century Victorian 45 Carat Antique Engagement Ring

Materials

Diamond, Yellow Gold, 18k Gold, Gold

.45 Carat Diamond Old Euro Filigree Gold Engagement Ring
Located in Stamford, CT
setting. 1 round old euro diamond 5.0 x 4.86 x 2.78mm G-H SI approximate .45 carats EGL Certificate # US
Category

Early 20th Century 45 Carat Antique Engagement Ring

Materials

Diamond, White Gold, Gold, 18k Gold

.45 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 4.75 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.0 grams Diamond Details
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

.45 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 2.0 grams Center Diamond
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

.45 Carat Total Weight Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 4.25 Metal Type: Platinum [Hallmarked, and Tested] Weight: 2.5 grams Diamond Details
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

1920s Art Deco .45 Carat Old European Brilliant Cut Diamond Engagement Ring
Located in Atlanta, GA
Details: Shape: Old European Brilliant Carat Weight: .45 carat Color: I Clarity: VS1 Side Stone Details
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

White Diamond, 18k Gold, White Gold

Edwardian 0.40 Carat Diamond Engagement Platinum Ring
Located in beverly hills, CA
this finely detailed Edwardian era platinum engagement ring. The center diamond is highlighted on
Category

Early 20th Century Edwardian 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

1920s Art Deco .45 Carat Old European Diamond Platinum Shield Ring
Located in Atlanta, GA
1920s Art Deco .45 Carat Old European Diamond Platinum Shield Ring Fits Ring Size 5 Platinum
Category

Early 20th Century Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

Art Deco Diamond Platinum Wedding Engagement Ring Edwardian
Located in New York, NY
A stunning Antique Art Deco - Edwardian Diamond Ring in Platinum with a spectacular .20 Carat Old
Category

Early 20th Century Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

Diamond and Pearl Rose Gold Platinum Engagement Ring
Located in Atlanta, GA
Center Diamond Details: Shape: Old European Carat Weight: .45 carat Color: J Clarity: VS Side Stone
Category

1880s Unknown Victorian 45 Carat Antique Engagement Ring

Materials

White Diamond, Natural Pearl, 14k Gold, Rose Gold, Platinum

Belle Epoque Old Mine Cut Diamond Ring 18 Karat Gold Engagement Crown Tiara
Located in New York, NY
The diamonds is .45 Carats 28 Single Cut Diamonds Color: I-J Clarity: VS-SI The top of the ring is
Category

19th Century Unknown Belle Époque 45 Carat Antique Engagement Ring

Materials

Diamond, 18k Gold, Silver, Yellow Gold, Gold

Edwardian Era Diamond Ring 18K White Gold
Located in beverly hills, CA
An old European cut diamond weighing approximately .45 carat - H color with VS2 clarity is centered
Category

Early 20th Century Edwardian 45 Carat Antique Engagement Ring

Materials

Diamond, 18k Gold, White Gold

Art Deco Diamond and Sapphire Ring in Platinum, circa 1920s
Located in Wailea, HI
Carats Approximately Fourteen French Cut Sapphires Weighing .45 Carats Approximately Currently Size
Category

Early 20th Century Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Sapphire, Platinum

Art Deco Burmese Red Spinel and Diamond Ring, circa 1925
Located in London, GB
Art Deco Burmese red spinel and diamond ring. Set to the centre with one cushion shape old mine
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Spinel, Platinum

Vintage Diamond Sapphire Engagement Ring .45ct 18K Deco Antique Original 1920's-
Located in Dearborn, MI
Sapphires 18K White Gold Engagement Ring  Featuring a Fabulous .25ct Genuine Old European Cut Natural
Category

1920s Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Sapphire, 18k Gold

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Pompadour Model Ring in 18K Yellow Gold, Diamonds and 5.12K Rubies
Located in Paris, FR
Pompadour model ring in 18K yellow gold, diamonds and 5.12K rubies Pompadour model ring in 18K yellow gold setting in its center a large prong-set ruby weighing 5.12 carats surrounde...
Category

Early 2000s French 45 Carat Antique Engagement Ring

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Stephen Russell Edwardian Design Diamond And Pearl Platinum Tiara
By Stephen Russell
Located in New York, NY
An elegant Stephen Russell Edwardian design diamond and pearl platinum tiara designed as a series of 18th century Arabesque style opposite arches set with 10 perfect white pearls. Di...
Category

2010s American Edwardian 45 Carat Antique Engagement Ring

Materials

Diamond, Pearl, Platinum

Edwardian Double Sapphire and Ruby Diamond Daisy Cluster Ring in 18ct Gold
Located in Yorkshire, West Yorkshire
An absolutely stunning Edwardian piece. This ring features two Daisy clusters one with a bright blue Sapphire and the other a vibrant Ruby in the centre with a total of 15 Old Cut Di...
Category

Early 1900s British Edwardian 45 Carat Antique Engagement Ring

Materials

Sapphire, Ruby, Diamond, 18k Gold, Gold

Art Deco Diamond and Platinum Panel Ring
Located in Chipping Campden, GB
This show stopping piece holds a total of nine diamonds measuring 7pts each. The design of this ring has a very Art Deco feel to it which is even shown in the gorgeously detailed set...
Category

1920s British Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

Victorian Ruby Pearl Flower Ring Gold Antique
Located in New York, NY
This is a wonderful romantic antique Victorian ring with three lovely flowers with Ruby centers and Pearl petal surrounds. I love the motif of the three flowers. The flowers are ce...
Category

19th Century Unknown Victorian 45 Carat Antique Engagement Ring

Materials

Ruby, Pearl, Yellow Gold, 10k Gold, Gold

Art Deco 1.16 Carat Diamond Gold Engagement Ring
Located in New York, NY
Made of 18K white gold, this ring centers a sparkling EGL certified old European cut diamond that weighs 1.16ct. and is graded F-G color with SI2 clarity. The center stone is flanked...
Category

Early 20th Century 45 Carat Antique Engagement Ring

Materials

Diamond, Sapphire, Platinum

18 Karat Yellow Gold 2.05 Carat Old Mine Cut Champagne Diamond Engagement Ring
Located in Cape May, NJ
Era: Modern Composition: 18K Yellow Gold Primary Stone: Old Mine Cut Champagne Diamond Carat Weight: Approximately 2.05 Carats Color/Clarity: Champagne/SI2 Ring Weight: 3.3 Gram...
Category

21st Century and Contemporary 45 Carat Antique Engagement Ring

Materials

Diamond, Yellow Gold

Antique Emerald and Diamond Ring in 18k Yellow Gold
Located in New York, NY
This stunning ring has natural Emeralds and Diamonds set in 18 karat yellow gold. There are sparkling baguette and round diamonds in the center surrounded by channel set emeralds. Th...
Category

21st Century and Contemporary 45 Carat Antique Engagement Ring

Materials

Diamond, Emerald, Gold, 18k Gold, Yellow Gold

Art Deco Sapphire Diamond Platinum Engagement Ring
Located in New York, NY
This fabulous platinum ring from the Art Deco era is centered with a sparkling GIA certified old European cut diamond that weighs 0.79ct. and is graded H color with VS1 clarity. The ...
Category

Early 20th Century Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Sapphire, Platinum

CARTIER ÉTINCELLE DE Cartier Diamond Eternity Band Ring
By Cartier
Located in Rome, IT
An Eternity Band Ring from Cartier, named ÉTINCELLE DE Cartier, showcases a French Pave Set with 0.45 ct Round Diamonds in a full circle design, set in 18K White Gold. Weighing 1.7 g...
Category

2010s French Modern 45 Carat Antique Engagement Ring

Materials

White Diamond, Diamond, White Gold, 18k Gold

Cartier Vintage Diamond 18 Karat Tri-Colored Gold Trinity Rolling Band Ring
By Cartier
Located in Philadelphia, PA
Ring is comprised of three interlocking bands of rose, white, and yellow gold Flush set with round brilliant cut diamonds throughout Weighing approximately 0.38 carat total - G colo...
Category

1990s Contemporary 45 Carat Antique Engagement Ring

Materials

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

Victorian Chrysoberyl and Diamond Cluster Ring
Located in Miami Beach, FL
This beautiful ring contains a 2.15c chrysoberyl surrounded by 10 Old European cut diamonds (approximately 1.20 carats). The mounting is platinum topped on 18k gold.

Si...
Category

Late 19th Century Unknown Victorian 45 Carat Antique Engagement Ring

Materials

Diamond, 18k Gold, Platinum

Victorian Ruby and Pearl 9 Carat Gold Ring
Located in Chipping Campden, GB
This sweet ring holds a total of approx 12pts of rubies. There also pearls set into the ring. The 9carat gold is beautifully crafted with lovely detail. Ring Size: Q or 8 Band Wid...
Category

1880s British Victorian 45 Carat Antique Engagement Ring

Materials

Pearl, Ruby, Gold

GIA Certified .50 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 7 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.0 grams Center Diamond Details: GIA LAB REPORT #:5222754877 Weight: .50ct Cut: Old European brilliant Color: J C...
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

Antique Victorian Round Sapphire Diamond 18 Karat Rose Gold Cluster Ring
Located in New York, NY
An antique sapphire and diamond cluster ring set in 18k gold with a rose hue to it, circa 1890. The sapphire is a round cut, a dark rich blue color and weighs approximately 1.00 cara...
Category

1890s Unknown Late Victorian 45 Carat Antique Engagement Ring

Materials

Diamond, Sapphire, Rose Gold

Cartier 0.49 Carat Diamond Engagement Ring
By Cartier
Located in New York, NY
This classic Cartier ring centers with a sparkling GIA certified round brilliant cut diamond that weighs 0.49ct. graded F color with VS2 clarity. The center diamond is accentuated by...
Category

20th Century 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

Recent Sales

Art Deco .45 Carat Diamond Antique Engagement Ring Platinum
Located in Tampa, FL
WOW! A spectacular Art Deco diamond Antique engagement ring that features a .45ct. transitional cut
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

Art Deco .45 Carat Diamond Gold Engagement Ring
Located in Tampa, FL
A dainty engagement ring featuring a .45ct. apx. European cut diamond which is VS1 in clarity and H
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, 18k Gold, White Gold

Art Deco .45 Carat Diamond Platinum Engagement Ring
Located in Tampa, FL
A fantastic traditional platinum & diamond antique engagement ring featuring a .45ct. apx. H color
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

Art Deco .45 Carat Diamond Platinum Engagement Ring
Located in Tampa, FL
A romantic and radiant Art Deco diamond Antique engagement ring featuring a .45ct. apx. center
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

Art Deco .45 Carat Diamond Platinum Antique Engagement Ring
Located in Tampa, FL
Another fine example of an antique engagement ring! It features a .45ct. apx. European cut center
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

Victorian Rosecut Diamond 14 Karat Rose Gold .45 Carat Cluster Engagement Ring
Located in Crownsville, MD
Beautiful antique late 1800s Victorian era total .45 carat rosecut diamond cluster halo 14K rose
Category

Late 19th Century English Victorian 45 Carat Antique Engagement Ring

Materials

Diamond, 14k Gold

Antique Engagement Ring .45 Carat Diamond and 18 Karat White Gold Art Deco
Located in Tampa, FL
An antique engagement ring crafted in platinum featuring a .45ct. apx. European cut diamond with
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, 18k Gold, White Gold

Art Deco 1.60 Carat Diamond Cluster Engagement Platinum Ring
Located in Napoli, IT
I Love You Antique Diamond cluster ring have so much more personality and charisma than those of
Category

1920s Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

Art Deco style 1.0 Carat Solitaire Diamond Plus Onyx Platinum Engagement Ring
Located in Napoli, IT
distinctive design and quality workmanship This striking Art Deco engagement ring has been artful crafted of
Category

1920s Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Onyx, Platinum

Beautiful Edwardian .95 Carat G/H VVS Diamond Platinum Rare Ring
Located in Napoli, IT
engagement ring, with set with fine old cut Diamonds: 1 old European cut diamond of approx .45 Ct (G/H/VVS
Category

Early 1900s Edwardian 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

Art Deco 1.25 Carat F-G Diamond Ruby Platinum Buckle Ring
Located in Calabasas, CA
Beautiful Art Deco Buckle Ring featuring 1 pear-shaped old mine-cut diamond: 1.25 carats, Color: F
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Ruby, Platinum

Georgian Goddess Chrysoberyl Diamond Ring
Located in Wimberley, TX
culet. In all, the diamond surround has an estimated total diamond weight of .45 carats. As is typical
Category

Early 19th Century Georgian 45 Carat Antique Engagement Ring

Materials

Diamond, Gold Plate

GIA Certified .45 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Diamond - Certificate # 2205136007 Shape: Circular Brilliant Carat Weight: .45 carat Color: G Clarity
Category

Early 1900s Unknown Edwardian 45 Carat Antique Engagement Ring

Materials

White Diamond, Platinum

Art Deco .45 Carat Old European Cut Diamond Platinum Engagement Ring
Located in Addison, TX
houses a .45 carat Old European cut diamond that exhibits flustering brilliance. The intricate mounting
Category

Early 20th Century Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

1920s GIA Certified 1.90 Carat Total Diamond Platinum Engagement Ring
Located in Atlanta, GA
1920s Art Deco Era Platinum Diamond Engagement Ring Amazing filigree detailing and cut-outs
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

.45 Carat Old European Cut Diamond Art Deco Ring 18 Karat White Gold Solitaire
Located in Greensboro, NC
A vintage engagement ring is a wonderful way to carry forward the time-honored values of true love
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, 18k Gold, White Gold

Art Deco White Gold Engagement Ring
Located in Litchfield, CT
Circa 1920s, 18k, American. This gorgeous Art Deco engagement ring has a sleek refined look
Category

1920s Art Deco 45 Carat Antique Engagement Ring

Materials

White Diamond, 18k Gold, White Gold

Platinum 1920s Art Deco Diamond Engagement Ring
Located in Wailea, HI
Platinum 1920's Art Deco Diamond Engagement Ring One Old European Cut Diamond Weighing .45 Carats
Category

Early 20th Century Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

1900s Art Nouveau Diamond Gold Platinum 3 Stone Engagement Ring
Located in Cape May, NJ
Antique Art Nouveau 18K White Gold & Platinum 3 Stone Diamond Engagement Ring. The ring is in
Category

Early 1900s Art Nouveau 45 Carat Antique Engagement Ring

Materials

Diamond, 18k Gold, Platinum

Victorian 1.9 Carat Five-Stone Ring
Located in Chipping Campden, GB
carats The ring shoulders are ornamented with lovely hand engraved design. Size M 1/2 or 6 1/2
Category

Late 19th Century Unknown Victorian 45 Carat Antique Engagement Ring

Materials

Diamond, 18k Gold

Art Deco Platinum Old Mine Cut Diamond Engagement Ring Circa 1920's
Located in Cape May, NJ
Art Deco Platinum Old Mine Cut Diamond Engagement Ring Circa 1920's. The ring is in great estate
Category

1920s Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

Art Deco Diamond Engraved Ring
Located in Napoli, Italy
private collection of an Italian noble family. METAL: 18k Gold GEM STONE: Diamond .45 total carats
Category

1920s Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, 18k Gold

Edwardian Old Mine Diamond Yellow Gold and Platinum Floral Motif Ring
Located in Cape May, NJ
flowers waltz around each other waiting to embrace on this 18k yellow gold engagement ring. The ring is
Category

Early 1900s Edwardian 45 Carat Antique Engagement Ring

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Edwardian Natural No Heat Burma Blue Sapphire Platinum Diamond Ring
Located in Cape May, NJ
Antique Edwardian Platinum 3.18 Carat Blue Sapphire & Diamond Ring. The ring is in excellent estate
Category

Early 1900s Edwardian 45 Carat Antique Engagement Ring

Materials

Blue Sapphire, Diamond, Platinum

Victorian Fancy Yellow Old Mine / Rose Cut Diamond Ruby 18K Gold Ring
Located in Cape May, NJ
carat VS1 clarity fancy yellow old mine center stone. This fancy yellow old mine engagement ring is
Category

1890s Victorian 45 Carat Antique Engagement Ring

Materials

Diamond, Ruby, Yellow Diamond, 18k Gold, Silver

Art Deco Platinum Old European Cut Diamond Ring
Located in Cape May, NJ
Authentic antique art deco platinum diamond engagement ring. The ring is set with 1.5 carats of old
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

.45 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Center Diamond Details Shape: Old European Brilliant Carat Weight: .45 carat Color: I Clarity: VS2 Side
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

White Diamond, Platinum

.45 Carat Diamond Yellow Gold Engagement Ring
Located in Atlanta, GA
Details Shape: Old Mine Cushion Carat Weight: .45 carat Color: G Clarity: VS Engraving: "L to C May
Category

Early 1900s Unknown Edwardian 45 Carat Antique Engagement Ring

Materials

White Diamond, 14k Gold, Yellow Gold

Art Deco .45 Carat Old European Cut Diamond Platinum Engagement Ring circa 1920s
Located in Addison, TX
houses a .45 carat Old European cut diamond that exhibits flustering brilliance. The intricate mounting
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

French 19th Century 0, 45 Carats Diamonds 18 Karat Rose Gold Ring
Located in Poitiers, FR
: approximately 0.45 carat. Height: 1,1 cm, width: 1,6 cm, thickness: 5 mm, width of the ring base: 1,7 mm
Category

1850s French Napoleon III 45 Carat Antique Engagement Ring

Materials

Diamond, White Diamond, Gold, 18k Gold, Rose Gold

Vintage Art Deco Half Carat Old European Cut Diamond Platinum Engagement Ring
Located in Addison, TX
: Old European Cut Carat Weight: .45 CT Color: I Clarity: VS Side Diamond Details: Shape: Antique
Category

Early 20th Century Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

Art Deco Diamond Platinum Engagement Ring
Located in Litchfield, CT
filigree and engraved details crowned with a brilliant .45 carat diamond. The look is vintage chic at its
Category

1920s American Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

Vintage Victorian Style Apx 2.75 Carat Rose Cut Diamond Ring with Halo
Located in BEVERLY HILLS, CA
Vintage Victorian style rose cut diamond ring. Center round rose cut diamond, approximately 2.75ct
Category

Mid-19th Century Unknown Victorian 45 Carat Antique Engagement Ring

Materials

Diamond, Silver

Art Deco AGL Certified 1.84 Carat Kashmir Natural Sapphire Diamond Platinum Ring
Located in Greenwich, CT
#1109629. Total side diamond weight .45 carats. Total side sapphire weight .25 carats. Circa 1920-1930
Category

1920s American Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Sapphire, Platinum

Fancy Intense Yellow Diamond Yellow Gold Platinum Three Stone Ring
Located in Stamford, CT
version of the late old European cut from 1920-1930. Tables range from 45% to 50% and raised crowns on all
Category

Early 20th Century Art Deco 45 Carat Antique Engagement Ring

Materials

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

.45 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
: Old European Carat Weight: .45 Carat Color: F Clarity: SI1 Side Stone Details: Shape: Old European
Category

Early 20th Century Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Onyx, Platinum

Art Deco .45 Carat Diamond Platinum Engagement Ring
Located in Tampa, FL
An enchanting Art Deco platinum and diamond engagement ring featuring a center diamond of .45ct
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

Glowing Art Deco .45 Carat Diamond Platinum Engagement Ring
Located in Tampa, FL
An amazing Art Deco platinum and diamond engagement ring featuring a .45ct. apx. antique square cut
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

Stunning Art Deco .45 Carat Diamond platinum engagement Ring
Located in Tampa, FL
A hand fabricated platinum Art Deco diamond ring featuring a .45ct. apx. diamond of SI1 clarity and
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

Art Deco .45 Carat Diamond Engagement Wedding Band Platinum
Located in Tampa, FL
A dazzling Art Deco diamond engagement - wedding band that features a .45ct. marquise cut center
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

Art Deco .45 Carat Diamond Platinum Three Stone Ring
Located in Tampa, FL
This is an exceptional example of the ever popular "past, present, and future" antique 3 stone ring
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

Art Nouveau .45 Carat Natural Sapphire Diamond Platinum Fashion Ring
Located in Tampa, FL
An artfully designed Art Nouveau antique fashion ring featuring an unusually beautiful natural blue
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Sapphire, Platinum

Art Deco .45 Carat Diamond Platinum Engagement Ring
Located in Tampa, FL
This beautiful Art Deco Diamond Engagement ring features a .45ct. apx. European cut diamond with
Category

1920s Unknown Art Deco 45 Carat Antique Engagement Ring

Materials

Diamond, Platinum

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45 Carat Antique Engagement Ring For Sale on 1stDibs

You are likely to find exactly the 45 carat antique engagement ring you’re looking for on 1stDibs, as there is a broad range for sale. Each design created in this style — which was crafted with great care and often made from platinum, gold and 18k gold — can elevate any look. If you’re looking for a 45 carat antique engagement ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 20th Century. A 45 carat antique engagement ring from Estate Jewelry — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for an old european cut version of this piece and are unable to find the perfect match, our selection also includes marquise cut and old mine cut alternatives. If you’re browsing our inventory for a 45 carat antique engagement ring, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a 45 Carat Antique Engagement Ring?

Prices for a 45 carat antique engagement ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $2,500 and can go as high as $24,200, while this accessory, on average, fetches $4,025.

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.