Unknown Engagement Rings
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1,413
9,588
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708
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1,262
868
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3.75
4
4.25
4.5
4.75
5
5.25
5.5
5.75
6
6.25
6.5
6.75
7
7.25
7.5
7.75
73
513
6,913
6,957
290
399
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723
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2
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14,126
330
10,298
3,225
Creator: Unknown
Vintage 1.33 TCW Diamond and 14k White Gold Navette Ring Circa 1950s
Located in Towson, MD
One estate 14 karat white gold navette-shaped ring, circa 1950s, featuring one transitional cut diamond weighing approximately 0.80 carat with H color and SI2 clarity. Accented by ei...
Category
1950s Unknown Art Deco Vintage Unknown Engagement Rings
Materials
Diamond, 14k Gold, White Gold
18.28ct Fancy Vivid Yellow Radiant Cut Three Stone Diamond Engagement Ring
Located in New York, NY
This extraordinary three-stone diamond engagement ring is nothing short of breathtaking - a true masterpiece of color, light, and craftsmanship. At its heart an 18.28-carat Fancy Viv...
Category
21st Century and Contemporary American Modern Unknown Engagement Rings
Materials
Diamond, 18k Gold, Platinum
$1,216,000 Sale Price
20% Off
GIA Certified 1.82 Carat Natural Colombian Emerald Ring Set in Platinum
Located in Tokyo, JP
A stunning ring featuring a GIA Certified 1.82 Carat Natural Colombian Emerald and 0.86 Carats of Diamond Accents set in Platinum. People have admired emerald’s green for thousands o...
Category
21st Century and Contemporary Japanese Modern Unknown Engagement Rings
Materials
Diamond, Emerald, Platinum
Burma Ruby No-Heat 4.75 Carats Set in Vintage Platinum Mounting, Certified
Located in Northampton, MA
An enormous, spectacular four-carat cabochon-cut vivid pinkish-red no-heat Burma ruby commands attention in this extraordinary platinum Mid-century ring. The stoplight-red ruby measures 10.33mm x 8.74mm x 4.84mm and weighs 4.75 carats. Three sleek tapered baguette diamonds and a pair of round brilliants compliment the ruby on either side. Together the diamonds weigh approximately .25 carats. The diamonds are bright white (F/G) and near-flawless (VS1).
This exceedingly rare and important stone came...
Category
Mid-20th Century American Contemporary Unknown Engagement Rings
Materials
Diamond, Ruby, Platinum
$39,200 Sale Price
20% Off
1 ct Princess cut moissanite 14k gold ring
Located in Istanbul, TR
1 ct Princess cut moissanite 14k gold ring. Diamond like moissanite ring. Princess cut moissanite engagement ring. Solitaire moissanite ring.
Metal: 14k gold
Weight: 2 gr depends fr...
Category
21st Century and Contemporary Turkish Modern Unknown Engagement Rings
Materials
Diamond, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold
$600 Sale Price / item
40% Off
Vintage 18ct White Gold Aquamarine
Diamond Tiered Dress Ring
Located in Brighton, GB
Vintage Aquamarine Ring
18ct White Gold
Unidentified Hallmarks on The Outside of The Shank.
Magical Three Tier Vintage Ring. Set with a Fabulous Oval Aquamarine & Gorgeous Doub...
Category
Mid-20th Century European Unknown Engagement Rings
Materials
Aquamarine, Diamond, 18k Gold, White Gold
GIA certified Antique Art- Deco 2.10 carat Diamond, Sapphire Platinum Ring
Located in OVIEDO, AS
GIA certified Antique Art-Deco Diamond and Blue Sapphire Ring mounted in Platinum
Art Deco engagement ring, sizzles in the center with a bright-white and sparkling European-cut diamond weighting approx. 2.05 to 2.10 carats (8.15mmX7.95X4.20mm); J/K color - SI clarity, the scintillating bezel-set stone is dramatically encircled with small seamlessly set blue calibre sapphires, and Fine piercing work, millegrain edging, and intricate hand-engraved decoration add the finishing flourish to this chic, sophisticated, and stunning Jazz Age jewel. ;
Mounted, hallmarked and tested in platinum.
Total diamond weight approx. 2.60 carats to 2.5 carats (2.cts and 0.65 cts) blue sapphire weight approx. 0.60 carats.
Total weight :5.47g.
Width in front 15mm. Ring Size: 58 (19 mm diameter ring size)
(Mounted diamonds GIA only certify if the stone is a Natural Diamond).
*We offer FREE insured international shipping with FedEx International Priority and Ferrari Express , we also guarantee the accuracy of our descriptions and the authenticity of every item we sell.
** very accurate and personal selection of unique items and competitive prices due to being a small collector...
Category
1920s European Art Deco Vintage Unknown Engagement Rings
Materials
Diamond, Sapphire, Platinum
Vintage 14ct Yellow Gold Diamond Five Stone Ring
Located in Brighton, GB
Vintage Diamond Ring
14ct Yellow Gold Stamped 585
Circa 1940s
This beautiful ring will add a touch of elegance to any outfit. The ring is set with five dazzling diamonds, which g...
Category
Mid-20th Century European Unknown Engagement Rings
Materials
Diamond, 14k Gold, Yellow Gold
Art Deco 0.20ct Diamond and Onyx Ring, c.1920s
Located in London, GB
Dating to the Art Deco era this is a truly unique piece centring around a single sparkling diamond. The diamond is a 0.20 carat, old cut stone with colour of H and clarity of VS2. Ru...
Category
1920s British Art Deco Vintage Unknown Engagement Rings
Materials
Diamond, Onyx, Platinum
Diamond and Ruby Art Deco Style Three stone Engagement Ring in 18K White Gold
Located in Bangkok, TH
Brimming with vintage charm, this Art Deco three-stone ring dazzles from every angle. Three sparkling round diamonds take center stage, exuding timeless brilliance. French-cut rubies...
Category
21st Century and Contemporary Thai Art Deco Unknown Engagement Rings
Materials
Diamond, Ruby, White Gold, 18k Gold
New Natural Nigeria Tourmaline Diamonds 18 Karat White Gold Cluster Ring
Located in Poitiers, FR
Ring in 18 karat white gold.
A sublime contemporary ring, its setting is rectangular with rounded corners and set on top with alternating baguette-cut diamonds and modern brilliant-c...
Category
21st Century and Contemporary French Modern Unknown Engagement Rings
Materials
Diamond, White Diamond, Tourmaline, Gold, 18k Gold, White Gold
1.23ct Old European Diamond Solitaire Engagement Ring 14k Gold Filigree Sz 6.25
Located in McLeansville, NC
Gemstone Information:
- Natural Diamond -
Carats - 1.23ct
Cut - Old European
Color - L - M
Clarity - I1
Please note there are surface reaching inclusions as well as a cavity.
Metal...
Category
21st Century and Contemporary Unknown Engagement Rings
Materials
Diamond, 14k Gold, White Gold
Certified Jade Fancy Cut Diamond Ring. Imperial Green With Supreme Glow!
Located in Hong Kong, HK
Please check out the HD video. Superb cocktail ring using the best of the best materials! The GLOW (under normal light) on this jade is out of this world! It's even nicer in person t...
Category
2010s Hong Kong Unknown Engagement Rings
Materials
Diamond, White Diamond, Jade, Platinum
Antique Edwardian 14 Karat Gold
Diamond Engagement Ring
Located in Philadelphia, PA
A very fine antique Edwardian 14 Karat gold and diamond engagement ring.
With a round brilliant cut diamond pave set in square setting.
Embellished with platinum topped or white g...
Category
20th Century American Edwardian Unknown Engagement Rings
Materials
Diamond, Gold, 14k Gold
Antique Edwardian Amethyst and Diamond Yellow
White Gold Ring
Located in Brighton, GB
Antique Amethyst Ring
18ct Yellow & White Gold
Circa 1910
Fabulous Faceted Oval Amethyst & Diamond Ring. Set in Both Yellow & White Gold...
Category
Early 20th Century European Edwardian Unknown Engagement Rings
Materials
Amethyst, Diamond, 18k Gold, White Gold, Yellow Gold
Vintage 14k Marquise Cut Diamond Engagement Ring and Wedding Band Set 0.65ct
Located in Narberth, PA
A wonderful Vintage diamond engagement ring set from the 1960's! This lovely two piece set is made of 14k yellow gold and includes a gorgeous diamond ring and a matching fitted band....
Category
20th Century Unknown Engagement Rings
Materials
Gold, 14k Gold, Yellow Gold
Vintage 1.5 ct Round Moissanite Engagement 14k Gold Ring
Located in Istanbul, TR
Vintage 1.5 ct Round Moissanite Engagement 14k Gold Ring. Art Deco Moissanite wedding ring. Antique style Bezel set moissanite ring. Statement moissanite ring.
Metal: 14k gold
Weigh...
Category
21st Century and Contemporary Turkish Modern Unknown Engagement Rings
Materials
Diamond, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold
$854 Sale Price / item
30% Off
Invisible Setting Ruby Heart Ring
Diamonds 18 Karat Yellow Gold
Located in Brooklyn, NY
Unique Heart shape invisible setting ruby Ring with diamonds
Total Ruby 1.75 carat AAA - very nice red color.
Total Diamonds 0.25 carat F-G-VVS
18k yellow gold 8.0 grams
Finger siz...
Category
1990s Thai Unknown Engagement Rings
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
GIA Certified 1.02 Carat Burmese Origin Ruby and Diamond Ring Made in Platinum
Located in Tokyo, JP
A beautiful Ring set in Platinum featuring a GIA Certified 1.02 Carat Natural Burmese Ruby and 0.89 Carat Diamonds. Rubies are referred to as "Ratnaraj" in Sanskrit meaning the King ...
Category
21st Century and Contemporary Japanese Modern Unknown Engagement Rings
Materials
Diamond, Ruby, Platinum
Radiant Morganite
Diamond Ring in 14k
Located in Bloomington, MN
This captivating ring is crafted in 14k rose gold and showcases a stunning 5.25-carat pear-cut morganite, securely prong-set in a classic solitaire design. The soft blush hue of the ...
Category
21st Century and Contemporary Contemporary Unknown Engagement Rings
Materials
Diamond, Morganite, 14k Gold, Rose Gold
$2,344 Sale Price
20% Off
Vintage Design 18ct Gold, Cornflour Blue Sapphire
Diamond Triple Daisy Ring
Located in Brighton, GB
Sapphire & Diamond Trilogy Ring
18ct Yellow Gold
Hallmarked London 1979
Step back in time with this exquisite 18ct yellow gold vintage trilogy ring, a stunning piece from the 197...
Category
Late 20th Century English Unknown Engagement Rings
Materials
Diamond, Blue Sapphire, Gold, 18k Gold, Yellow Gold
Victorian 1.15 carat rose cut diamond 18k yellow gold engagement ring
Located in Beverly Hills, CA
This romantic Victorian engagement ring showcases a shimmering rose cut diamond whose antique facets glow with soft, ethereal light. Set in warm 18k yellow gold, the diamond’s gentle...
Category
19th Century Victorian Antique Unknown Engagement Rings
Materials
Diamond, Gold, 18k Gold, Yellow Gold
Antique 18ct Yellow Gold, Edwardian Ruby, Diamond
Pearl Marquise Ring
Located in Brighton, GB
Antique Marquise Ring
18ct Yellow Gold
Circa 1900
Exquisite in design, this 18ct yellow gold Edwardian ring showcases a stunning marquise-shaped centrepiece featuring a natural ...
Category
Early 20th Century English Edwardian Unknown Engagement Rings
Materials
Diamond, Pearl, Ruby, 18k Gold, Yellow Gold
Oval Brilliant Cut Diamond and Tapered Baguette Three-Stone Engagement Ring
Located in Chicago, IL
This elegant three-stone engagement ring features a refined combination of 14K yellow gold and platinum, showcasing a timeless juxtaposition of warm and cool tones. At its center is ...
Category
Early 2000s American Contemporary Unknown Engagement Rings
Materials
Diamond, 14k Gold, Platinum
$18,400 Sale Price / set
20% Off
Antique 18ct Gold Belle Époque Sapphire
Diamond Ring
Located in Brighton, GB
Antique Belle Époque Ring
18ct Gold Tested
Circa 1880
Beautiful Belle Époque Ring. Set with a Natural, Oval, Faceted Sapphire & Two Natural, Cushion Cut Diamonds. Mounted on Pre...
Category
Late 19th Century European Antique Unknown Engagement Rings
Materials
Diamond, Sapphire, Gold, 18k Gold
GIA Certified 2.08 Carat Natural Two-Diamond Circular Toi et Moi Art Deco Ring
Located in Baltimore, MD
GIA Certified 2.08 Carat Natural Two-Diamond Toi et Moi Art Deco Ring
Metal: 14k white/yellow gold
Weight: 2.94 grams
Diamonds: GIA certified 1.14 carat circular brilliant I SI2 & G...
Category
Early 20th Century European Art Deco Unknown Engagement Rings
Materials
Diamond, White Gold
1.20ctw Pear Blue Sapphire Diamond Halo Ring 14k White Gold Engagement Size 6.5
Located in McLeansville, NC
Gemstone Information:
- Natural Sapphire -
Carats - 1ct
Cut - Pear
Color - Dark Blue
Treatment - Heated
- Natural Diamonds -
Total Carats - 0.20ctw
Cut - Single
Color - G - H
Clari...
Category
21st Century and Contemporary Unknown Engagement Rings
Materials
Diamond, Blue Sapphire, 14k Gold, White Gold
0.57ctw Round Diamond Halo Engagement Ring 14k White Gold Size 10
Located in McLeansville, NC
Gemstone Information:
- Natural Diamonds -
Total Carats - 0.57ctw
Cut - Round Brilliant & Single
Color - G - I
Clarity - I1 - I2
Metal: 14k White Gold
Weight: 4.7 Grams
Stamps: 14...
Category
21st Century and Contemporary Unknown Engagement Rings
Materials
Diamond, 14k Gold, White Gold
3 Stone Diamond Engagement Band Ring 1.50 Carat 14 Karat Yellow Gold
Located in Laguna Hills, CA
Traditional Engagement, Diamond Band set in 14 karat Yellow Gold.
3-stone diamonds are accented by baguettes on either sides. The center round diamonds are 4 mm. and have a total wei...
Category
21st Century and Contemporary Unknown Contemporary Unknown Engagement Rings
Materials
Diamond, 14k Gold, Yellow Gold
$1,100 Sale Price
63% Off
Three Stone Emerald Cut Moissanite Engagement 14k gold Ring
Located in Istanbul, TR
Three Stone Emerald Cut Moissanite Engagement 14k gold Ring. Emerald Cut Engagement Ring. Moissanite Engagement Ring. Three Stone Emerald Cut Ring.
Metal: 14k gold
Weight: 2.4 gr de...
Category
21st Century and Contemporary Turkish Modern Unknown Engagement Rings
Materials
Diamond, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold
$760 Sale Price / item
35% Off
Exquisite Engraved Gold Medieval Posy Ring c. 1400 – 1450
Located in Chicago, IL
Circa 1400 – 1450
This exceptionally rare medieval posy ring is crafted in high-karat gold (approximately 22.25 Kt) and exemplifies the fine goldw...
Category
15th Century and Earlier Medieval Antique Unknown Engagement Rings
Materials
Gold
Platinum
Gold Emerald Diamond Rosetta Ring
Located in Miami, FL
Platinum
Gold Weight 5.8g
Emerald Cabochon Approx. 3ct Diamond Approx. 2ct Rosetta
Ring Size 6.5
Category
2010s Late Victorian Unknown Engagement Rings
Materials
Diamond, Emerald, Gold, Platinum
Vintage Art Nouveau Unique Diamond Engagement Ring
Located in Montgomery, AL
We are in love with this unique vintage beauty!!
Ring Details
Material: 18K yellow Gold & Platinum Top
Era: Art Nouveau 1890 - 1910
Head Width: 11.8mm
Head Height: 5.3mm
Shank Width...
Category
Early 20th Century Art Nouveau Unknown Engagement Rings
Materials
Diamond, 18k Gold
Flora engagement ring with with round moissanite in 14k gold
Located in Istanbul, TR
Flora engagement ring with with round moissanite in 14k gold. Five prong round diamond cut moissanite ring. Moissanite engagement ring. Solitaire moissanite ring. Vintage style moiss...
Category
21st Century and Contemporary Turkish Modern Unknown Engagement Rings
Materials
Diamond, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold
$594 Sale Price / item
40% Off
Custom Platinum Marquise Diamond Engagement Ring GIA
Located in Montgomery, AL
We loved designing this beautiful ring!!
She would make a great engagement ring or right hand cocktail statement piece!!
Ring Details
Material: Platinum
Head Length: 13.8mm
Head Hei...
Category
20th Century Contemporary Unknown Engagement Rings
Materials
Diamond, Platinum
Art Deco Diamond Engagement Ring Mined .30ct 1930-1940 14K White
Yellow Gold
Located in Dearborn, MI
Genuine Original Art Deco Antique from the 1930's-1940's Diamond Engagement Ring .30ct 14K White
Yellow Gold
Genuine Natural Mined .25ct Round Brilliant Cut Diamond Center ...
Category
1940s Art Deco Vintage Unknown Engagement Rings
Materials
Diamond, 14k Gold, White Gold, Yellow Gold
GIA Platinum Art Deco 5.47 Carat Colombian Emerald Ring
Located in Montgomery, AL
We are in awe over this magnificent vintage beauty!!
She is full of the classic vibrant Colombian color!!
Ring Details
Material: Platinum
Era: Art Deco 1920 - 1940
Head Width: 11.8m...
Category
Early 20th Century Art Deco Unknown Engagement Rings
Materials
Diamond, Emerald, Platinum
GIA Certified 1.58 Carat, Unheated, Burmese Ruby
Diamond Ring set in Platinum
Located in Tokyo, JP
A beautiful Ring set in Platinum featuring a GIA Certified 1.58 Carat Natural Burmese, Untreated (Unheated) Ruby and 0.62 Carat Diamonds. Rubies are referred to as "Ratnaraj" in Sans...
Category
21st Century and Contemporary Japanese Modern Unknown Engagement Rings
Materials
Diamond, Ruby, Platinum
Argyle Pink Diamond Engagement Ring
Located in West Palm Beach, FL
A breathtakingly rare engagement ring, masterfully crafted in a delicate blend of platinum and 18k rose gold. At its heart glows a coveted 0.21 carat Fancy Pink diamond of Argyle dia...
Category
21st Century and Contemporary Unknown Modern Unknown Engagement Rings
Materials
Pink Diamond, 18k Gold, Rose Gold, Platinum
GIA Certified Natural Columbian Green Emerald
Diamond Engagement Ring
Located in Baltimore, MD
GIA Certified Natural Green Emerald & Diamond Solitaire Engagement Ring
GIA report number: 5232517260
Emerald: 0.56 carat octagonal step cut natural Columbian emerald (see GIA repor...
Category
21st Century and Contemporary Modern Unknown Engagement Rings
Materials
Diamond, Emerald, 14k Gold, White Gold
18ct White Gold Diamond Engagement Ring With Diamond Shoulders 0.67ct Total
Located in Brighton, GB
Antique Diamond Ring
18ct White Gold Stamped
Circa 1920s
Introducing a stunning 18ct white gold stamped engagement ring featuring brilliant ...
Category
Early 20th Century English Unknown Engagement Rings
Materials
Diamond, 18k Gold, White Gold
Vintage Round Moissanite Engagement 14k Gold Ring
Located in Istanbul, TR
Vintage Round Moissanite Engagement 14k Gold Ring. Art Deco Moissanite wedding ring. Antique style moissanite halo ring. 1ct moissanite delicate ring.
Metal: 14k gold
Weight: 2.5 gr...
Category
21st Century and Contemporary Turkish Modern Unknown Engagement Rings
Materials
Diamond, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold
$631 Sale Price / item
35% Off
Art Deco Diamond 14K Engagement Ring Mined .29ct Original 1930
s-1940
s
Located in Dearborn, MI
Genuine Original Antique from 1930's-1940's Diamond Solitaire Engagement Ring .29ct Cut
Featuring a Genuine Natural Mined .25ct Round Brilliant Cut Diamond Center
Hand Engraved De...
Category
1930s Vintage Unknown Engagement Rings
Materials
Diamond, 14k Gold, White Gold
Anello Toi Et Moi Tormaline Rosa Diamanti Oro Giallo 18ct
Located in Roma, RM
Splendido anello Mio et Toi contemporaneo realizzato in oro giallo, caratterizzato da un design architettonico e scultoreo.
Due file verticali di tormaline rosa accuratamente selez...
Category
2010s Italian Art Deco Unknown Engagement Rings
Materials
Diamond, White Diamond, Tourmaline, 18k Gold
18K Tiffany
Co Sapphire Diamond Ring GIA Unheated Vintage VS Fine 6.12 Carats
Located in Sylvania, GA
Old South Jewels proudly presents... VINTAGE LUXURY. GIA CERTIFIED 18K TIFFANY & CO. 6.12 CARAT UNHEATED SAPPHIRE & DIAMOND VINTAGE RING & BOX! BEAUTIFUL 6.12 CARAT BLUE GIA CERTI...
Category
20th Century Unknown Engagement Rings
Materials
Blue Sapphire, Sapphire, Diamond, White Gold, Yellow Gold, 18k Gold, Gold
Blue Sapphire and Diamond Art Deco Style Engagement Ring in Platinum 950
Located in Bangkok, TH
A stunning sapphire at its center, perfectly framed by diamonds set at each of the four corners for a geometric, vintage look. The shoulders are beautifully adorned with sparkling di...
Category
21st Century and Contemporary Thai Art Deco Unknown Engagement Rings
Materials
Diamond, Blue Sapphire, Platinum
East west Baguette Cut Sapphire Engagement 14k gold Ring
Located in Istanbul, TR
East west Baguette Cut Lab Sapphire Engagement 14k gold Ring. Lab sapphire Ring. Baguette Sapphire Ring. 14k Solid Gold Minimalist Blue Gemstone Ring. Stacking Sapphire and Moissanit...
Category
21st Century and Contemporary Turkish Modern Unknown Engagement Rings
Materials
Sapphire, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold
$440 Sale Price / item
44% Off
Victorian Era Rose Cut Diamond Engagement Ring
Located in Montgomery, AL
We always love a beautiful vintage rose cut diamond!!
This beauty would be great as a very unique engagement ring or even a great right hand cocktail ring!!!
Rind Details
Material: ...
Category
19th Century Victorian Antique Unknown Engagement Rings
Materials
Diamond, Gold, 14k Gold, Yellow Gold
Art Deco GIA 2.05 Carat Old European Cut Diamond Platinum Ring
Located in Beverly Hills, CA
Center Stone: Old European Cut Diamond
Certificate: GIA #6234383709
Weight: 2.05 Carat
Color: L
Clarity: SI1
Accent Stone: 2 Baguette Cut and 24 Single Cut Diamonds
Weight: Approxim...
Category
1930s Art Deco Vintage Unknown Engagement Rings
Materials
Diamond, Platinum
Oval Aquamarine, White Diamonds, 18 Karat White Gold Modern Ring
Located in Marcianise, Marcianise (CE)
Gorgeous modern ring in 18 karat white gold structure mounted with an oval aquamarine surrounded by white diamonds.
Diamonds 0.14 ct
Aquamarine 0.54 ct - 6 mm x 4 mm
Total Weight 3.0...
Category
2010s Italian Modern Unknown Engagement Rings
Materials
Aquamarine, White Diamond, 18k Gold, White Gold
1.61 Carat Natural Blue Sapphire and Diamond Made in Platinum
Located in Tokyo, JP
A beautiful ring featuring 1.61 Carat Natural Blue Sapphire and 0.23 Carats Diamond Accents set in Platinum. Sapphires have extraordinary durability - they excel in hardness as well ...
Category
21st Century and Contemporary Japanese Modern Unknown Engagement Rings
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
Platinum Vintage Sapphire Solitaire Engagement Ring
Located in Montgomery, AL
We are loving this dainty beauty!!
She would be a great dainty engagement ring or a beautiful right hand ring.
Ring Details
Material: Platinum
Era: Retro 1940 - 1970
Head Width: 5.2...
Category
Mid-20th Century Retro Unknown Engagement Rings
Materials
Diamond, Sapphire, Platinum
Certified Antique Emerald and Diamond 18 Carat White Gold Solitaire Ring
Located in Chipping Campden, GB
The Emerald in this ring is a natural, non heat treated Columbian stone and measures 2.2ct. It is the most stunning green colour. Either side sits a trio of diamonds, the diamond tot...
Category
1920s British Vintage Unknown Engagement Rings
Materials
Diamond, Emerald, Gold, White Gold, Platinum
Art Deco 1.20 Carat Old European Fancy Yellow Diamond Platinum Engagement Ring
Located in Los Angeles, CA
GIA report certified fancy yellow 1.20-carat old European-cut diamond and platinum Art Deco solitaire engagement ring circa 1925. *
ABOUT THIS ITEM: #A8099. Scroll down for specifications. The GIA fancy yellow color and VVS2 clarity gradings are indicators of a high-quality diamond. Moreover, the stunning Art Deco 1.20 carat fancy yellow color diamond engagement ring is a delightful departure from the white diamond sought by everyone. Alternately, this is the perfect choice for someone wanting to declare that they refuse to follow the herd. Opting instead to go along with the trailblazers defining their lives by their actions and choices. Noteworthy is the excellent condition of the platinum mounting. Both the chase work and milegrain are crisp and well-defined. Additionally, keep in mind that a wedding band or a pair of diamond eternity...
Category
1920s Art Deco Vintage Unknown Engagement Rings
Materials
Yellow Diamond, Platinum
GIA Certified 3.33 Carat Natural Burmese, Unheated Sapphire Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring GIA Certified 3.33 Carat Natural Burmese, Unheated Sapphire and 0.37 Carats Diamond Accents set in Platinum. Sapphires have extraordinary durability - they...
Category
21st Century and Contemporary Japanese Modern Unknown Engagement Rings
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
Art Deco Old European Cut Diamond Platinum 18K Gold Antique Engagement Ring
Located in Philadelphia, PA
Centering an old European cut diamond weighing approximately 0.96 carat - M color with VS2 clarity
Set in a platinum-topped six-pronged mount with a pierced Greek key motif basket
Fl...
Category
1920s Art Deco Vintage Unknown Engagement Rings
Materials
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Silpada Sterling Silver Cha Cha Ring Size 7.25 #17466
Located in Washington Depot, CT
Silpada Sterling Silver Cha Cha Ring Size 7.25
This fun sterling silver cha cha style ring features moveable silver beads by Silpada.
Width: 0.4 in.
Shank: 0.2 in.
Size: 7.25
...
Category
20th Century Unknown Engagement Rings
Materials
Sterling Silver
Georgian Rose Cut Diamond Two Row Ring
Located in London, GB
This is a wonderful antique Georgian diamond ring. The ring features 12 rose cut diamonds that are set in silver in a typical Georgian style. This ring sits low on the finger so it i...
Category
18th Century Georgian Antique Unknown Engagement Rings
Materials
Diamond, Gold, Silver
Art Deco GIA 3.57 carat old European cut diamond platinum engagement ring
Located in Beverly Hills, CA
Exquisite and timeless, this Art Deco engagement ring from the 1930s showcases a magnificent 3.57 carat GIA-certified old European cut diamond, radiating brilliance and warmth with i...
Category
1930s Art Deco Vintage Unknown Engagement Rings
Materials
Diamond, Platinum
Blue Sapphire with Diamond Ring set in 18K Gold Settings
Located in Bangkok, TH
Blue Sapphire 1.53 carats with Diamond 0.18 carat Ring set in 18K Gold Settings
Width: 1.4 cm
Length: 0.6 cm
Ring Size: 54
Total Weight: 5.25 grams
"We first opened doors in 1980...
Category
2010s Thai Contemporary Unknown Engagement Rings
Materials
Diamond, Blue Sapphire, 18k Gold
Unknown engagement rings for sale on 1stDibs.
Find a range of Unknown engagement rings 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 Unknown jewelry to pair with your ensemble, you’ll find that Unknown diamond engagement rings, from our inventory of 12,827, can add a particularly distinctive touch to your look. We have 14,211 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 20th century. Prices for Unknown engagement rings can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $146 and tops out at $2,200,000, while pieces like these, on average, can sell for $5,000.
Questions About Unknown Engagement Rings
- 1stDibs ExpertSeptember 9, 2024Yes, paintings by unknown artists may be worth something in some cases. When a painting’s maker isn't a well-known artist or is completely anonymous, factors like the visual appeal, historical significance, previous ownership and condition will determine the value of a painting. A certified appraiser or experienced art dealer can evaluate your piece using these criteria and provide you with an estimated value for your art. Shop a wide range of paintings on 1stDibs.