Skip to main content

.5 Carat Three-Stone Rings

10
to
10
5.75
6
6.25
6.5
10
9
5
4
3
10
6
6
5
5
1
10
2
2
2
1
4
3
2
1
to
7
3
Creator: Roman Malakov
Carat Weight: .5 Carat
Roman Malakov Emerald Cut Diamond Three-Stone Halo Engagement Ring
Located in New York, NY
Showcasing a 0.71 carat emerald cut diamond, flanked by brilliant pear shape diamonds on each side. Finished with a surround of round brilliant diamonds weighing 0.84 carats total, i...
Category

21st Century and Contemporary American Contemporary .5 Carat Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified Emerald Cut Diamond Three-Stone Engagement Ring
Located in New York, NY
Classic and elegant in style, this three stone ring is set with a gorgeous 0.70 carat emerald cut diamond center certified by GIA as F color and SI1 clarity.  Flanked by two trapezoi...
Category

21st Century and Contemporary American Modern .5 Carat Three-Stone Rings

Materials

Diamond, Platinum

GIA Certified 0.50 Carats Yellowish Green Diamond Three-Stone Engagement Ring
Located in New York, NY
A beautiful engagement ring style showcasing a 0.50 carat round brilliant diamond certified by GIA as Fancy Light Yellowish Green color. Ce...
Category

21st Century and Contemporary American Contemporary .5 Carat Three-Stone Rings

Materials

Yellow Diamond, Diamond, Platinum

Roman Malakov 0.79 Carats Total Ruby and Diamonds Three Stone Engagement Ring
Located in New York, NY
A beautiful gemstone three stone engagement ring style showcasing an oval cut ruby center stone weighing 0.70 carats total. Flanked by an emerald cut diamond on each side weighing 0....
Category

21st Century and Contemporary American Contemporary .5 Carat Three-Stone Rings

Materials

Ruby, Diamond, 18k Gold, White Gold

GIA Certified 0.75 Carats Emerald Cut Diamond Three-Stone Halo Engagement Ring
Located in New York, NY
An antique-style engagement ring showcasing a 0.75 carats emerald cut diamond certified by GIA as H color, VVS1 in clarity. Flanking the center diamond are two emerald cut diamonds s...
Category

21st Century and Contemporary American Contemporary .5 Carat Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

0.74 Carats Round Shape Blue Sapphire and Diamond Three-Stone Engagement Ring
Located in New York, NY
This simple and beautiful three stone engagement ring features a 0.74 carats round brilliant diamond center stone that GIA certified as D color, SI2 in clarity; flanked by two vibran...
Category

21st Century and Contemporary American Contemporary .5 Carat Three-Stone Rings

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

1.56 Carats Total Asscher Cut Diamond and Ruby Three-Stone Engagement Ring
Located in New York, NY
Well crafted three-stone engagement ring featuring a brilliant asscher cut diamond center stone flanked by two asscher cut ruby on each side. Center s...
Category

21st Century and Contemporary American Modern .5 Carat Three-Stone Rings

Materials

Ruby, Diamond, 18k Gold, Platinum, Yellow Gold

GIA Certified 0.71 Carats Emerald Cut Diamond Three-Stone Engagement Ring Style
Located in New York, NY
A simple three stone engagement ring style showcasing a GIA Certified 0.71 carat emerald cut diamond center stone, F color and VS2 in clarity. Flanked on each side by emerald cut gre...
Category

21st Century and Contemporary American Modern .5 Carat Three-Stone Rings

Materials

Diamond, Emerald, Platinum

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

Roman Malakov 0.74 Carat Blue Sapphire and Diamond Three-Stone Engagement Ring
Located in New York, NY
This engagement ring features a 0.74 carat oval cut blue sapphire set in 4 prongs made with 18 karat white gold. The center stone is flanked by round brilliant diamonds. A floating h...
Category

21st Century and Contemporary American Contemporary .5 Carat Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold

Related Items
Certified 2.03 Carat Three-Stone Engagement Ring, with Two GIA Emeralds
Located in New York, NY
Platinum diamond engagement ring with three certified emerald cut stones.The center EGL certified emerald cut features 2.03 cts J/VS1. Side GIA certified diamonds features 1.01 ct I...
Category

21st Century and Contemporary American .5 Carat Three-Stone Rings

Materials

Diamond, Platinum

GIA Certified 1.26 Carat Diamond Three Stone Princess Cut Engagement Ring 7
Located in Miami, FL
GIA Certified 1.26 Carat Diamond Three Stone Princess Cut Engagement Ring Size 7 This estate spectacular three-diamond platinum engagement ring features a 1.00 carat Princess cut di...
Category

2010s .5 Carat Three-Stone Rings

Materials

Diamond, Platinum

JB Star Platinum & GIA Certified Radiant Cut Diamond Three Stone Engagement Ring
Located in Tustin, CA
We are pleased to offer this JB Star Platinum & Radiant Cut Diamond Three Stone Engagement Ring. This stunningly beautiful ring features a GIA Certified 3.22ct E/SI1 Radiant cut diam...
Category

Early 2000s American Contemporary .5 Carat Three-Stone Rings

Materials

Diamond, Platinum

GIA Certified 1.37 Carat Spinel Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Red natural untreated Spinel and diamond three-stone engagement ring. Elongated spinel with two princess cut side diamonds in a platinum setting. 1 c...
Category

Late 20th Century .5 Carat Three-Stone Rings

Materials

Diamond, Spinel, Platinum

GIA Certified 2.87 Carat Round Diamond Three-Stone Platinum Engagement Ring
Located in Stamford, CT
Three-stone diamond engagement ring. Old mine cushion cut center stone with two oval old mine cut side diamonds set in a platinum three-stone setting...
Category

Early 20th Century .5 Carat Three-Stone Rings

Materials

Diamond, Platinum

Certified 6.53 Carat Blue Sapphire and Diamond Three-Stone Engagement Ring
Located in Bangkok, Thailand
A classic three-stone engagement ring, with a 6.53 carat oval shape Ceylon (Sri Lankan) Blue Sapphire, and 0.36 carat colorless VS quality trapezium Diamonds. The centre stone has no...
Category

21st Century and Contemporary Modern .5 Carat Three-Stone Rings

Materials

Diamond, Blue Sapphire, Gold, 18k Gold, White Gold

Platinum 3.44 Carat D/VVS2 Three Stone Emerald Cut Diamond Engagement Ring
Located in New York, NY
Platinum 3.44 Carat D/VVS2 Three Stone Emerald Cut Diamond Engagement Ring. This is a stunning three-stone diamond engagement ring made with 3 Square emerald-cut diamonds. This ring is crafted in platinum and is designed by New York's famous jeweler Leon Mege. The center diamond is a whopping 3.44ct D color VVS2 clarity diamond...
Category

21st Century and Contemporary American Modern .5 Carat Three-Stone Rings

Materials

Diamond, Platinum

.76 Carat Radiant Cut Diamond Sapphire Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Diamond and sapphire three stone engagement ring. Set in platinum. Center cut-cornered rectangular modified brilliant stone with beautiful triangular brilliant cut blue sapphires on ...
Category

21st Century and Contemporary .5 Carat Three-Stone Rings

Materials

Sapphire, Blue Sapphire, Diamond, Platinum

5 Carat Emerald Cut Diamond Engagement Ring GIA Certified F VS1
Located in New York, NY
RIMA EMERALD CUT THREESTONE DIAMOND ENGAGEMENT RING PLATINUM GIA CERTIFIED Center Diamond Carat Weight: 4 Carats Color : F* Clarity: VS1 Cut: EM...
Category

2010s American .5 Carat Three-Stone Rings

Materials

Diamond, Platinum

7 Carat Emerald Cabochon and Diamond Three-Stone Engagement Ring
Located in Bangkok, Thailand
A beautiful three-stone engagement ring, with a 7.00 carat lustrous and transparent Zambian Emerald cabochon centre stone and 2 half-moon side stone diamonds; all set in 18K white go...
Category

21st Century and Contemporary Hong Kong Modern .5 Carat Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold

Three Stone Emerald Cut Diamond Halo Engagement Ring
Located in Rome, IT
Three Stone Emerald Cut Diamond HaloEngagement Ring in 14k White Gold. The ring weighs 3.6 grams, size 6, the center stone is a Natural Emerald Cut Diamond weighing 0.71 ct, F in ...
Category

2010s Italian Modern .5 Carat Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, 14k Gold, White Gold

J. Birnbach GIA Certified 5.49 Carat Emerald Cut Diamond Three-Stone Ring
Located in New York, NY
This exceptional, new ring fresh from the J. Birnbach workshop features of beautifully faceted 5.49 carat emerald cut diamond of H color and SI2 clarity as described by GIA grading r...
Category

21st Century and Contemporary American Contemporary .5 Carat Three-Stone Rings

Materials

Diamond, Platinum

Previously Available Items
Roman Malakov 0.74 Carat Blue Sapphire and Diamond Three-Stone Engagement Ring
Located in New York, NY
This engagement ring features a 0.74 carat oval cut blue sapphire set in 4 prongs made with 18 karat white gold. The center stone is flanked by round brilliant diamonds. A floating h...
Category

21st Century and Contemporary American Contemporary .5 Carat Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold

Roman Malakov 0.70 Carat Round Diamond Three-Stone Engagement Ring
Located in New York, NY
A classic engagement ring style showcasing a 0.70 carat round brilliant diamond, flanked by brilliant round diamonds on either side. Accent diamonds weigh 0.45 carats total. Set in a...
Category

21st Century and Contemporary American Contemporary .5 Carat Three-Stone Rings

Materials

Diamond, Platinum

Emerald Cut Emerald and Diamond Three-Stone Halo Engagement Ring
Located in New York, NY
Showcases a square-shaped green emerald weighing 0.80 carats, surrounded by a single row of round diamonds. Center emerald flanked by brilliant trapezoid diamonds on an accented plat...
Category

21st Century and Contemporary American Contemporary .5 Carat Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Round Brilliant Diamond Three-Stone Pave Engagement Ring
Located in New York, NY
A lustrous engagement ring showcasing a 0.74 carat round brilliant diamond center that EGL USA Certified as H color, VS1 clarity. The center is flanked by 2 smaller round diamonds we...
Category

21st Century and Contemporary American Contemporary .5 Carat Three-Stone Rings

Materials

Diamond, Platinum

Roman Malakov 0.72 Carat Emerald Cut Diamond Three-Stone Engagement Ring
Located in New York, NY
This ring is set with a 0.72 carat emerald cut diamond engagement ring flanked by an emerald cut diamond side stone on each side. Total weight of the side stones is 0.45 carats. 0.48...
Category

21st Century and Contemporary American Contemporary .5 Carat Three-Stone Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Recently Viewed

View All