.5 Carat Three-Stone Rings
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to
1
67
3.5
4
4.5
4.75
5
5.25
5.5
5.75
6
6.25
6.5
6.75
7
7.25
7.75
9
2
25
40
1
1
1
1
1
1
1
1
1
9
9
2
1
1
55
12
47
30
24
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21
67
18
12
10
8
28
10
8
5
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12
5
3
2
1
Carat Weight: .5 Carat
Recognized Seller Listings
1.40 Carats Total Brilliant Round Diamonds Three Stone Halo Engagement Ring
Located in New York, NY
Featuring three round brilliant diamonds set with a halo of melee diamonds around each stone weighing 0.90 carats total. Shank is encrusted with brilliant round diamonds on a half-wa...
Category
21st Century and Contemporary American Contemporary .5 Carat Three-Stone Rings
Materials
Diamond, 18k Gold, White Gold
EGL Certified Pear Shaped Diamond Three-Stone Gold Engagement Ring
Located in Stamford, CT
EGL certified 1960s pear shaped diamond three-stone engagement ring with tapered baguette side diamonds in a 14k white gold setting.
1 pear shaped diamond, approx. total weight .58c...
Category
Mid-20th Century .5 Carat Three-Stone Rings
Materials
Diamond, 14k Gold, White Gold, Gold
EGL Certified .42 Carat Three Stone Diamond Halo Gold Engagement Ring
Located in Stamford, CT
Three-stone diamond halo engagement ring with an EGL certified center diamond that is bright white and sparkly. With accent diamonds in a halo design.
1 transitional round diamond G...
Category
1990s .5 Carat Three-Stone Rings
Materials
Diamond, Gold, 14k Gold, White Gold
.69 Carat Light Brown Marquise Diamond Three-Stone Gold Engagement Ring
Located in Stamford, CT
Natural faint brown Ideal cut Marquise and baguette diamond three-stone engagement ring. 14k white setting. All original 1950-1959.
1 Marquise diamond approx. total weight .69cts, ...
Category
Mid-20th Century .5 Carat Three-Stone Rings
Materials
Diamond, Gold, 14k Gold, White Gold
Birks .86 Carat Diamond Platinum Three-Stone Engagement Ring
By Birks
Located in Stamford, CT
Birks diamond engagement ring. Platinum three-stone setting with round center diamond with two round accent side diamonds.
1 round Ideal brilliant cut ...
Category
20th Century Canadian .5 Carat Three-Stone Rings
Materials
Diamond, Platinum
Art Deco Red Oval Natural Ruby Diamond Platinum Engagement Ring
Located in Stamford, CT
1940 late Art Deco simple Platinum engagement ring with bezel set natural no heat red certified oval Ruby and accent diamonds. AGL Certified GB 47126
1 oval fine red natural Ruby, a...
Category
1940s Vintage .5 Carat Three-Stone Rings
Materials
Diamond, White Diamond, Ruby, Platinum
Peter Suchy .56 Carat Pink Sapphire Diamond Gold Three-Stone Engagement Ring
Located in Stamford, CT
GIA certified purplish pink vivid Sapphire and diamond three-stone engagement ring, in a 14k white gold setting. Natural Sapphire simple heat only.
1 round brilliant step cut purpl...
Category
21st Century and Contemporary .5 Carat Three-Stone Rings
Materials
Diamond, Sapphire, Pink Sapphire, Gold, 14k Gold, White Gold
Ruby Sapphire Diamond Victorian Gold Textured Signet Ring
Located in Stamford, CT
Victorian handmade late 1800's to early 1900’s signet style pinkie ring with textured top set with one round ruby, round diamond and a round sapphire, in a 14...
Category
Late 19th Century Antique .5 Carat Three-Stone Rings
Materials
Sapphire, Blue Sapphire, Diamond, Ruby, Gold, 14k Gold, Yellow Gold
GIA Certified .75 Carat Emerald Diamond Yellow Gold Three-Stone Engagement Ring
Located in Stamford, CT
1960's Emerald and diamond engagement ring. GIA certified pear shaped emerald center stone in a 14k yellow gold three-stone setting with 2 pear shaped side diamonds.
1 pear shaped...
Category
Mid-20th Century .5 Carat Three-Stone Rings
Materials
Diamond, Emerald, Gold, 14k Gold, Yellow Gold
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