.5 Carat Engagement Rings
to
152
856
525
372
408
263
1,047
163
157
71
59
3
3.25
3.5
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
2
19
306
763
10
12
38
27
13
12
6
10
6
10
2
900
187
3
424
105
86
82
63
to
49
47
44
35
35
297
109
94
22
9
4
4
3
3
2
2
1
1
1,090
862
173
Carat Weight: .5 Carat
GIA 0.71ct Diamond Engagement Ring
Located in New York, NY
Made of platinum, this ring centers a sparkling GIA certified old mine cut diamond that weighs 0.71ct. and is graded K color with VS2 clarity. The ring has impressive engravings. The...
Category
20th Century .5 Carat Engagement Rings
Materials
Diamond, Platinum
Antique Diamond and Yellow Gold Twist Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 0.50 carat diamond and 14 karat yellow gold, 14 karat white gold set twist ring; part of our diverse antique jewelry and estate jewelry collections.
This fine and impressive antique diamond ring has been crafted in 14k yellow gold with a 14k white gold setting.
The pierced decorated, twist design is ornamented with a feature six claw set 0.45Ct Old European round cut diamond.
The 14k white gold curvilinear setting is embellished with a further twelve pavé set dutch cut diamonds.
The plain 14k yellow gold ring shoulders integrate with the main setting and blend seamlessly with the plain ring shank.
The ring is hallmarked to the interior of the shank with the 14k gold fineness mark.
This antique diamond twist ring...
Category
1910s Unknown Vintage .5 Carat Engagement Rings
Materials
Diamond, 14k Gold, White Gold, Yellow Gold
Princess Cut Diamond Band Ring
Located in Chicago, IL
This stunning engagement ring displays fantastic sparkle with a vibrant princess cut diamond center, glittering diamond halo, and a diamond encrusted shank!
Highlights:
- Great siz...
Category
2010s Italian Modern .5 Carat Engagement Rings
Materials
Diamond, White Diamond
Vintage Diamond and White Gold Half Eternity Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive vintage 0.90 carat diamond and 18 karat white gold half eternity style dress ring; part of our diverse vintage jewelry and estate jewelry collections.
This fine and im...
Category
1970s Unknown Retro Vintage .5 Carat Engagement Rings
Materials
Diamond, Gold, 18k Gold, White Gold
Roman Malakov 0.91 Carat Round Diamond Solitaire Engagement Ring
Located in New York, NY
An antique roman-style engagement ring showcasing a 0.91 carat round diamond E-F Color and VS2 in Clarity. Made with 18K Yellow Gold and Platinum. Size 5.5 US
Roman Malakov is a cus...
Category
21st Century and Contemporary American Art Deco .5 Carat Engagement Rings
Materials
Diamond, Platinum, Yellow Gold, 18k Gold
Contemporary 0.72 CTW Diamond Platinum Scrolling Dollar Sign Eternity Band Ring
Located in Philadelphia, PA
Featuring single cut diamonds prong set fully around
Weighing approximately 0.72 carat total - G/H color with VS clarity
With engraved scroll motif profile
Inside of shank is pierc...
Category
21st Century and Contemporary Contemporary .5 Carat Engagement Rings
Materials
Diamond, Platinum
GIA Certified 0.50 Carat Yellowish Diamond Halo Engagement Ring in Platinum
Located in New York, NY
A beautiful engagement ring, showcasing a 0.50 carat round brilliant cut diamond certified by GIA as Fancy Light Yellowish Green color. Sur...
Category
21st Century and Contemporary American Contemporary .5 Carat Engagement Rings
Materials
Diamond, Yellow Diamond, Platinum
Roman Malakov 0.82 Carat Round Brilliant Cut Diamond Cluster Engagement Ring
Located in New York, NY
An illusion engagement ring, showcasing a cluster of round brilliant cut diamonds weighing 0.82 carat total with approximately G-H color and ...
Category
21st Century and Contemporary American Contemporary .5 Carat Engagement Rings
Materials
Diamond, 14k Gold, White Gold
0.66ct GIA Round-Cut Diamond Halo Crossover Engagement Ring in 18K White Gold
Located in Jaipur, RJ
A timeless emblem of love and elegance, this exquisite halo engagement ring centers on a brilliant GIA-certified 0.66 carat natural round-cut diamond, selected for its VS clarity and...
Category
2010s Indian Art Deco .5 Carat Engagement Rings
Materials
Diamond, 18k Gold, White Gold
GIA Certified 0.70 Carat Princess Cut Diamond Solitaire Yellow Gold Wedding Band
Located in New York, NY
A stylish wedding band, showcasing a 0.70 carat princess cut diamond certified by GIA as I color and VS2 clarity, set on a semi-bezel setting. Finely made with 14K yellow gold. Size ...
Category
21st Century and Contemporary American Contemporary .5 Carat Engagement Rings
Materials
Diamond, 14k Gold, Yellow Gold
GIA Certified 0.73 Carat Cushion Cut Pink Diamond Engagement Ring in White Gold
Located in New York, NY
A unique engagement ring, showcasing a 0.73 carat cushion cut diamond certified by GIA as Fancy Orangy Pink color and VS1 clarity, set on a four prong setting made of 18K yellow gold...
Category
21st Century and Contemporary American Contemporary .5 Carat Engagement Rings
Materials
Pink Diamond, Diamond, 18k Gold, White Gold, Yellow Gold
Memoire Bouquets Collection Engagement Diamond Ring 0.65 ctw Looks Like a 2 cts
By Memoire
Located in Los Gatos, CA
The Memoire Bouquets Collection Engagement Diamond Ring 0.65 ctw resembles a 2 carat diamond. The center diamond is 0.50 ct while the side diamonds a...
Category
21st Century and Contemporary .5 Carat Engagement Rings
Materials
Diamond, Gold, 18k Gold, White Gold
GIA Certified 0.77 Carat Round Cut Diamond Engagement Ring & Wedding Band Set
Located in New York, NY
A classic engagement ring and wedding band set. The engagement ring features a 0.77 carat round diamond certified by GIA as F color and VS2 clarity, set on a four prong setting. Acce...
Category
21st Century and Contemporary American Contemporary .5 Carat Engagement Rings
Materials
Diamond, Platinum
Roman Malakov 0.80 Carat Emerald Cut Diamond Pavé Engagement Ring in White Gold
Located in New York, NY
A classy engagement ring, featuring a 0.80 carat emerald cut diamond, set on four rounded prongs. Accented by a diamond encrusted shank of three rows of round brilliant melee diamond...
Category
21st Century and Contemporary American Contemporary .5 Carat Engagement Rings
Materials
Diamond, 18k Gold, White Gold
Sunita Nahata Ruby 0.90ct. Fancy Ring in 14Karat Yellow Gold with Diamond.
Located in Hong Kong, HK
Classic rings with precious gemstones. We present a collection of everyday rings with either blue sapphire, emerald, or ruby that are accented with diamonds. These are gorgeous bridal and engagement rings to give to your loved one.
Classic ruby ring in 14K yellow gold...
Category
21st Century and Contemporary Thai Contemporary .5 Carat Engagement Rings
Materials
Diamond, White Diamond, Ruby, Gold, 14k Gold, Yellow Gold
GIA Certified 1.28 Carat Oval Diamond Twisted Band Engagement Ring 18 Karat
Located in Boca Raton, FL
GIA Certified 18k White Gold 1.28ctw Oval Diamond Twisted Band Engagement Ring
Style: Women's Diamond Engagement Ring
Material: 18k White Gol...
Category
21st Century and Contemporary American Modern .5 Carat Engagement Rings
Materials
Diamond, White Gold, 18k Gold, Gold
0.5ct GIA Princess-Cut Diamond Cathedral Solitaire Ring in 18K White Gold
Located in Jaipur, RJ
A flawless fusion of Art Deco geometry and modern minimalism, this handcrafted engagement ring is a celebration of refined elegance and architectural beauty. At its heart is a GIA-ce...
Category
2010s Indian Art Deco .5 Carat Engagement Rings
Materials
Diamond, 18k Gold, White Gold
0.76 Carat Round Green Emerald and Yellow Diamond Three-Stone Engagement Ring
Located in New York, NY
A stylish and unique three-stone engagement ring showcasing a round green emerald, flanked by brilliant round yellow diamonds on either side. Green emerald is set in a platinum baske...
Category
1990s American Contemporary .5 Carat Engagement Rings
Materials
Emerald, Yellow Diamond, Diamond, Platinum, 18k Gold
Roman Malakov 0.72 Carat Total Round Diamond Three-Stone Engagement Ring
Located in New York, NY
A timeless engagement ring, showcasing three round brilliant cut diamonds weighing 0.72 carat total. Each diamond is set on a four prong setting. Finely made with a platinum mounting...
Category
21st Century and Contemporary American Contemporary .5 Carat Engagement Rings
Materials
Diamond, Platinum
Roman Malakov 1.68 Carats Total Diamond Halo Engagement Ring & Wedding Band Set
Located in New York, NY
An intricately designed engagement ring and wedding band set. The engagement ring features a 0.98 carat round brilliant cut diamond, set on an eight prong setting. Surrounded by a ha...
Category
21st Century and Contemporary American Contemporary .5 Carat Engagement Rings
Materials
Diamond, 18k Gold, White Gold
Amazing .69 Carat GIA Certified Emerald Cut Diamond Engagement Ring
Located in New York, NY
Made of 14k yellow gold, this ring centers a sparkling emerald cut diamond that weighs 0.69ct. graded. G color with VS1 clarity. The center diamond is flanked by two trilliant cut di...
Category
20th Century .5 Carat Engagement Rings
Materials
Diamond, 14k Gold, Yellow Gold
Roman Malakov 0.58 Carat Total Round Cut Diamond Three-Stone Engagement Ring
Located in New York, NY
A simple engagement ring, showcasing three round brilliant cut diamonds weighing 0.58 carat total with G color and VS clarity, set on a shared prong setting. Finely made with 18K whi...
Category
2010s American Contemporary .5 Carat Engagement Rings
Materials
Diamond, 18k Gold, White Gold
Roman Malakov 0.58 Yellow Diamond & Heart Shape Double Halo Engagement Ring
Located in New York, NY
A unique engagement ring, showcasing a 0.58 carat yellow diamond, set in a floating basket made of 18K yellow gold. Accented by a double halo of round cut diamonds, set with a heart ...
Category
21st Century and Contemporary American Contemporary .5 Carat Engagement Rings
Materials
Diamond, Yellow Diamond, 18k Gold, White Gold, Yellow Gold
18K Rose Gold 1/2 Carat Composite Marquise Diamond Halo Engagement Ring
Located in New York, NY
A confident expression of love, this diamond engagement ring ensures a marvelous moment. Created from deep hued 14K rose gold, this bold style showcases a stunning diamond look. 4 marquise shaped diamonds close on a center round diamond to give the impression of a much larger, solitaire round diamond. A halo of round diamonds surrounds this centerpiece and come together to form an oval-shaped diamond composite. Smaller paired diamonds are set along the shank for added sparkle. Finally, hidden under the head are miglrain leafs. Radiant with 1/2 cts. t.w. of diamonds and a brilliant buffed luster, this engagement ring suits...
Category
21st Century and Contemporary Thai Contemporary .5 Carat Engagement Rings
Materials
Diamond, White Diamond, 18k Gold, Rose Gold
GIA Certified 0.93 Carat Round Brilliant Diamond Halo Eternity Engagement Ring
Located in New York, NY
A beautiful engagement ring, featuring a 0.93 carat round brilliant cut diamond certified by GIA as G color and VVS2 clarity, set on a four prong setting. Surrounded by a halo and ac...
Category
21st Century and Contemporary American Contemporary .5 Carat Engagement Rings
Materials
Diamond, 18k Gold, White Gold
Roman Malakov 0.71 Carat Emerald Cut Diamond Halo Engagement Ring in White Gold
Located in New York, NY
A unique engagement ring, showcasing a 0.71 carat emerald cut diamond, set on an 18K white gold mounting. Surrounded by a halo of round cut diamonds and flanked by brilliant pear sha...
Category
21st Century and Contemporary American Contemporary .5 Carat Engagement Rings
Materials
Diamond, 18k Gold, White Gold
0.56 Carat Platinum Princess Cut Diamond Solitaire Engagement Ring
Located in Sherman Oaks, CA
Ring Size: 7.5
Metal: Platinum
Style: Solitaire
Diamond weight: 0.56 CT.
Color Approximately: H
Clarity Approximately: VS2
Depth Approximately: 88.1%
Table Appro...
Category
2010s .5 Carat Engagement Rings
Materials
Diamond, Platinum
GIA 0.65 Carat Certifed Round Diamond Ring
Located in Chicago, IL
GIA excellent diamond, this classic solitaire ring boasts glamorous sparkle and a sleek design that will remain forever in style! Mounted in a timeless 18k white gold and platinum, t...
Category
2010s Italian Modern .5 Carat Engagement Rings
Materials
White Diamond, Diamond, 18k Gold, White Gold
GIA Certified 0.93 Carat Round Brilliant Diamond Halo Eternity Engagement Ring
Located in New York, NY
A beautiful engagement ring, featuring a 0.93 carat round brilliant cut diamond certified by GIA as G color and VVS2 clarity, set on a four prong setting. Surrounded by a halo and ac...
Category
21st Century and Contemporary American Modern .5 Carat Engagement Rings
Materials
Diamond, 18k Gold, White Gold
Diamond and 14k Yellow Gold Band Ring
Located in Chicago, IL
diamond and 14k yellow gold band is both elegant and eye-catching! The satisfyingly substantial band is punctuated by rows of diamonds for an air ...
Category
2010s Italian Modernist .5 Carat Engagement Rings
Materials
White Diamond, Diamond, Yellow Gold, 14k Gold
Gorgeous Diamond and Sapphire Cocktail Ring
Located in Chicago, IL
gorgeous vintage inspired diamond and sapphire cocktail ring truly captures the iconically stylish aesthetic of the Art Deco era! The chic geometric design features a 0.60ct row of v...
Category
2010s Italian Art Deco .5 Carat Engagement Rings
Materials
Diamond, White Diamond, Sapphire, Platinum
Ritani 0.86 Carat Diamond Gold Engagement Ring
By Ritani
Located in New York, NY
This 18k white gold ring by Ritani, centers a GIA certified round brilliant cut diamond that weighs 0.86ct. and is graded F color with VS1 clarity. The center diamond is accentuated ...
Category
21st Century and Contemporary Contemporary .5 Carat Engagement Rings
Materials
Diamond, 18k Gold, White Gold
0.50 Carat Diamond Solitaire Three-Stone Ring in White Gold
Located in Sherman Oaks, CA
One electronically tested 14KT white gold ladies cast diamond ring with a bright & patterned finish
Condition is new
Good Workmanship
The ring features a diamond solitaire set within...
Category
Early 2000s American Modern .5 Carat Engagement Rings
Materials
Diamond, 14k Gold
.75 Carat White Gold Engagement Ring with Enhancer and Accent Stones
Located in Sherman Oaks, CA
Gorgeous 18k White Gold Engagement and Wedding Band Set
Engagement Ring includes halo and accent stones on band
Wedding Band acts as Enhancer Guard with...
Category
Early 2000s American Modern .5 Carat Engagement Rings
Materials
Diamond, 18k Gold
0.75 ct Princess-Cut Diamond Solitaire 14k White Gold Ring Size 7, IGI Cert
Located in Sherman Oaks, CA
Gorgeous, Elegant Princess-Cut Solitaire Diamond Ring
14k White Gold Prong Setting
Size 7
Includes IGI Certificate, Which Reads:
Description: Natural Diamond
Shape and Cut: Square M...
Category
21st Century and Contemporary .5 Carat Engagement Rings
Materials
Diamond, 14k Gold
Natural Diamond Ring 18 Karat White Gold Synthetic Ruby Colour Engagement Ring
Located in Antwerpen, BE
The addition of Synthetic Red Color Rubies and Diamonds 18kt White Gold Ring enhances its allure and symbolism, making it an even more enchant...
Category
2010s Belgian Modern .5 Carat Engagement Rings
Materials
Diamond, 18k Gold, White Gold
0.50 Carat Natural Diamond Cocktail Ring G SI 14K Yellow Gold
Located in New York, NY
0.50 Carat Natural Diamond Cocktail Ring G SI 14K Yellow Gold
100% Natural Diamonds, Not Enhanced in any way Round Cut Diamond Ring
0.50...
Category
21st Century and Contemporary American Contemporary .5 Carat Engagement Rings
Materials
Diamond, 14k Gold, Yellow Gold
0.50 Carat Natural Diamond Engagement Ring G SI 14 Karat White Gold
Located in New York, NY
0.50 Ct Natural Round Cut Diamond Engagement Ring G SI 14K White Gold
100% Natural Diamonds, Not Enhanced in any way
0.50CT
G-H
SI
14K White Gold, Prong and Bezel style, 3.4 grams
5...
Category
21st Century and Contemporary American Contemporary .5 Carat Engagement Rings
Materials
Diamond, 14k Gold, White Gold
Peter Suchy .60 Carat Oval Ruby Diamond Halo White Gold Engagement Ring
By Peter Suchy
Located in Stamford, CT
Natural ruby and diamond engagement ring. .60ct oval ruby center stone, mounted in a 14k white gold setting with a halo of round brilliant cut diamonds. Each should is also adorned w...
Category
21st Century and Contemporary .5 Carat Engagement Rings
Materials
Diamond, Ruby, Gold, 14k Gold, White Gold
14K Yellow Gold 0.91-Carat Heart-Shape GIA Certified Diamond Ring
Located in San Francisco, CA
This delicate 14K Yellow gold ring features twenty (20) Brilliant round diamonds Micro-Prong set on top of a 2 MM wide band. In the center of the ring is set one Natural Diamond GIA ...
Category
21st Century and Contemporary American .5 Carat Engagement Rings
Materials
Diamond, 14k Gold, Yellow Gold
14 Karat White Gold Petite Organic Design Cushion Diamond Ring Center-1/2 Carat
Located in San Francisco, CA
This petite handcrafted earthy, organically designed ring is features 1/2 a Carat Elongated Cushion. Twelve (12) round diamonds create a floral cluster adding to its rustic style. E...
Category
21st Century and Contemporary American .5 Carat Engagement Rings
Materials
Diamond, White Gold
GIA Report Certified 0.5 carat Princess Cut Three Stone Diamond Ring White Gold
Located in Jaipur, RJ
GIA Report Certified 0.5 carat Princess Cut Three Stone Diamond Ring White Gold
Available in 18k white gold.
Same design can be made also with other custom gemstones per request.
...
Category
2010s Indian Art Deco .5 Carat Engagement Rings
Materials
Diamond, 18k Gold, White Gold
.72 Carat Round Diamond Gold Triple Halo Three-Stone Engagement Ring
Located in Stamford, CT
Triple Diamond engagement ring. Three center diamonds each with a halo of round cut diamonds set in an 18k white gold setting. A total of 38 round cut sparkly diamonds.
38 round di...
Category
21st Century and Contemporary .5 Carat Engagement Rings
Materials
Diamond, 18k Gold, White Gold, Gold
Mosi EGL Certified .52 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
Platinum diamond engagement ring with an extra bright sparkly center stone and micro pave set diamonds along the shank. EGL Cert # US 69769802D
1 round brilliant cut diamond approx ...
Category
Early 2000s .5 Carat Engagement Rings
Materials
Diamond, Platinum
Roman Malakov 0.82 Round Brilliant Diamond Halo Antique Style Engagement Ring
Located in New York, NY
An antique style engagement ring, showcasing a 0.82 carat round brilliant cut diamond, set on a classic four prong setting. Surrounded by a halo of round cut diamonds and accented by...
Category
21st Century and Contemporary American Contemporary .5 Carat Engagement Rings
Materials
Diamond, 18k Gold, White Gold
EGL Certified .94 Carat Princess Cut Diamond Solitaire Gold Engagement Ring
Located in Stamford, CT
Capture that special someone's heart with this stunning .94 carat princess cut diamond solitaire engagement ring. The brilliant, EGL certified diamond, J-K color, I1 clarity, fractur...
Category
21st Century and Contemporary .5 Carat Engagement Rings
Materials
Diamond, Gold, 14k Gold, White Gold
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