Skip to main content

Radiam, Inc. Engagement Rings

to
20
15
5
4
1
34
3
2
1
1
4.5
5.5
5.75
6
6.25
6.5
6.75
7
7.25
7.75
8.5
6
28
1
1
3
1
28
6
15
5
3
3
2
2
27
4
3
34
34
GIA Certified 9.01 Carat Natural Oval Brilliant G Color Diamond Engagement Ring
Located in Los Angeles, CA
A Magnificent 9.01 carat Natural GIA Certified Diamond Engagement Ring. The center stone is laser inscribed (GIA #7346100629) with ideal proportions, measuring 17.06x11.52x7.32mm. ...
Category

2010s North American Modern Engagement Rings

Materials

Diamond, Platinum

GIA Certified 7.28 Carat Natural Fancy Yellow VVS2 Diamond Plat Engagement Ring
Located in Los Angeles, CA
A Magnificent 8.44 carat Platinum and 18k GIA Certified Natural Fancy Yellow and Colorless Diamond Engagement Ring. The center ston...
Category

2010s North American Modern Engagement Rings

Materials

Diamond, Platinum, 18k Gold

GIA Certified 5.75 Carat Fancy Light Yellow Natural Diamond Plat Engagement Ring
Located in Los Angeles, CA
A Magnificent 4.15 carat GIA certified Natural Fancy Light Yellow Radiant Cut Diamond Platinum and 18k Gold Ring. The stone measures 9.93x9.27x5.28mm (looks like a five carat stone...
Category

2010s North American Modern Engagement Rings

Materials

Diamond, Platinum

GIA Certified 6.94 Carat Platinum Radiant D-E VS+ Natural Diamond Eternity Band
Located in Los Angeles, CA
GIA Certified 6.94 Carat Platinum Radiant D-E VS-Flawless Natural Diamond Eternity Band Stunning GIA certified Radiant Cut Natural Diamond Platinum Eternity Band. Each of the 17 s...
Category

2010s North American Modern Engagement Rings

Materials

Diamond, Platinum

Modern Gold 0.85 Carat Natural Round Ideal Colorless VS Diamond Engagement Band
Located in Los Angeles, CA
Modern Gold 0.85 Carat Natural Round Ideal Colorless VS Diamond Engagement Band Set with nine 3mm round brilliant natural diamonds set in 18k white gold. The ring is a size 5.75 a...
Category

2010s North American Modern Engagement Rings

Materials

Diamond, Gold, 18k Gold

GIA Certified 3.61 Carat Natural YZ Light Yellow VS2 Diamond Plt Engagement Ring
Located in Los Angeles, CA
A magnificent Radiant Cut natural 3.61 carat light yellow diamond platinum ring. It is GIA certified (#2155099356) as a natural Y-Z diamond with no fluoresce...
Category

2010s North American Modern Engagement Rings

Materials

Diamond, Platinum

GIA Certified 0.38 Carat Natural Pear Pink Diamond Cocktail Gold Engagement Ring
Located in Los Angeles, CA
GIA Certified 0.38 Carat Natural Pink Diamond Cocktail Engagement Ring. The Ring is set with 23 natural colorless round diamonds, 16 natural round pink diamonds, and 2 natural inte...
Category

2010s Modern Engagement Rings

Materials

Pink Diamond, Gold

Retro Gold 0.65 Carat Natural Round Brilliant Colorless Diamond Engagement Ring
Located in Los Angeles, CA
Stunning 14kt YG 3.4g Vintage Diamond ring set with three round brilliant diamonds weighing approximately 0.65cts. The stones are approximatel...
Category

Vintage 1970s North American Retro Engagement Rings

Materials

Diamond, Gold, 14k Gold

Modern Platinum 3.46 Carat Natural Royal Blue Sapphire & Diamond Engagement Ring
Located in Los Angeles, CA
Modern Platinum 3.46 Carat Natural Royal Blue Sapphire & Diamond Engagement Ring Stunning Ring set with an Oval 3.46 Carat Natural Royal Blue Sapphire measuring 9.5x7.6x5.4mm. The ...
Category

2010s North American Modern Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Art Deco 0.65 Carat Natural Colorless Diamond Engagement Gold Ring Circa 1950
Located in Los Angeles, CA
A magnificent Art Deco white gold & 0.65 carat natural diamond engagement ring. The ring is set with a natural Round Brilliant diamond (appx 0.35 carat) centerstone, approximately G...
Category

Vintage 1950s North American Art Deco Engagement Rings

Materials

Diamond, Gold

Tiffany & Co .46 Carat GIA Certified H VS2 Round Natural Diamond Engagement Ring
By Tiffany & Co.
Located in Los Angeles, CA
Authentic Tiffany & Company Platinum and Natural round brilliant diamond engagement ring certified and inscribed by the GIA (#2235063700) as an H in color, VS2 in clarity, Excellent ...
Category

2010s North American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co Soleste 0.71 Carat Certified D Natural Diamond Engagement Halo Ring
By Tiffany & Co.
Located in Los Angeles, CA
Authentic Tiffany & Company Platinum and Diamond Engagement Ring. The centerstone is a 0.44 carat D Color, SI1 clarity, signed Tiffany and Co cer...
Category

2010s North American Modern Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.40 Carat Natural Marquise E SI1 Platinum Diamond Engagement Ring
Located in Los Angeles, CA
GIA Certified 1.40 Carat Natural Marquise E SI1 Platinum Diamond Engagement Ring. The centerstone is a stunning Marquise measuring 11.74x6.01x3.53mm. Polish is good and symmetry is ...
Category

2010s Unknown Modern Engagement Rings

Materials

Diamond, Platinum

Platinum 3.16ct Oval GIA Certified Natural Yellow VVS Diamond Engagement Ring
Located in Los Angeles, CA
A magnificent platinum ring set with a GIA certified 3.16 carat oval Fancy Light Yellow vvs2 natural diamond. The mounting is in platinum and...
Category

2010s North American Modern Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.10 Carat Natural Round Diamond E VS1 XXX Plat Engagement Ring
Located in Los Angeles, CA
A magnificent 1.10 carat natural round brilliant diamond and platinum engagement ring. The centerstone is GIA certified (#6167593724) as an E in color and a VS1 in clarity, Excelle...
Category

2010s North American Modern Engagement Rings

Materials

Diamond, Platinum

GIA Certified 4.02 Carat G SI2 Ex Cut None Natural Round Diamond Engagement Ring
Located in Los Angeles, CA
GIA Certified 4.02 Carat G SI2 EX Cut None Natural Round Diamond Engagement Ring. Exceptional GIA certified (#2145556652) natural 4.02 carat round brilliant diamond, graded as a G i...
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Modern Gold 1.9 Carat Natural Round Brilliant Diamond Engagement Ring & Band Set
Located in Los Angeles, CA
One Lady's 14k White Gold and Natural Diamond Ring Set. The center stone is a natural round brilliant weighing 0.75 carats measuring 6.00-5.96x3.8mm. Approximately H in color and SI...
Category

2010s Modern Engagement Rings

Materials

Diamond, Gold

Modern Gold 1.11 Carat EGL USA Certified Natural H VVS2 Princess Diamond Ring
Located in Los Angeles, CA
A stunning 14k White Gold diamond engagement ring. The center stone is a 1.11 carat EGL USA certified princess cut diamond (with an appraisal on the loose stone). The color is an H ...
Category

2010s Modern Engagement Rings

Materials

Diamond, Gold

Modern Platinum 4.29 Carat Natural Royal Blue Sapphire & Diamond Engagement Ring
Located in Los Angeles, CA
Stunning Modern Platinum Ring. The 3.15 carat centerstone is a Royal Blue Cushion Shaped heated Sri Lankan Sapphire measuring 8.64x7.53x5.24mm. ...
Category

2010s Modern Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Art Deco Certified 2.48 Carat Natural Old European K VS Diamond Engagement Ring
Located in Los Angeles, CA
Authentic Platinum Art Deco 5.80 Carat Diamond and Sapphire Engagement Ring, Circa 1930. The centerstone is UGS (EGL USA affiliate) certified as a 2.48 carat Natural Old European Di...
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Modern Gold Ring 0.91 Carat Natural Colorless Diamond Eternity Engagement Band
Located in Los Angeles, CA
Modern 18k Rose Gold Ring 0.91 Carat Natural Colorless Diamond Eternity Engagement Band. Gorgeous Hand-Made Size 6.25 band (approx 16.5mm diameter from the inside rim) with a 3mm d...
Category

2010s Unknown Modern Band Rings

Materials

Diamond, Gold, 18k Gold

GIA Certified 2.01 Carat Gold Engagement Ring Natural H SI1 Gem Stone Vintage
Located in Los Angeles, CA
A stunning antique reproduction ring set in 18K white gold. The ring is set with 42 natural round brilliant diamonds weighing 0.60 carats and...
Category

2010s Unknown Retro Engagement Rings

Materials

Diamond, Gold

GIA Certified 15.88 Carat Natural Diamond & Tanzanite Gem Platinum Cocktail Ring
Located in Los Angeles, CA
A Magnificent Modern Platinum Cocktail Ring set with a GIA Certified 13.82 Carat Natural Violet Tanzanite measuring 15.46x11.80x8.11mm. The trapezoid sidestones are GIA certified F...
Category

2010s American Modern Engagement Rings

Materials

Diamond, Tanzanite, Platinum

GIA Certified 3.57 Carat D SI1 Natural Diamond Modern Platinum Engagement Ring
Located in Los Angeles, CA
GIA Certified Modern Platinum Engagement Ring, set with a Natural Radiant Cut Diamond, 3.57 Carat D (colorless) and SI1 clarity. The ...
Category

Early 2000s Unknown Modern Engagement Rings

Materials

Diamond, Platinum

Modern Gold Engagement Band 1.25 Carat Natural Colorless Diamond Cocktail Ring
Located in Los Angeles, CA
Modern 14k White Gold Engagement Band. Set with an approximate total weight of 1.25 carats are 31 Natural Colorless Diamonds, F-G in color and SI-I in clarity. The ring size is 6.2...
Category

2010s Unknown Modern Engagement Rings

Materials

Diamond, Gold, 14k Gold

Modern Gold 1.40 Carat Natural Round Diamond Gem Stone Cocktail Engagement Ring
Located in Los Angeles, CA
Modern 14k Yellow Gold Natural Round Brilliant Diamond Cocktail Engagement Ring. The centerstone is approximately 0.50 carats, 5.2mm diameter, F-G in color and VS clarity. Flanking...
Category

2010s Unknown Modern Three-Stone Rings

Materials

Diamond, Gold, 14k Gold

Modern Platinum Band 2 Carat Natural Princess Cut Colorless Diamond Engagement
Located in Los Angeles, CA
A stunning 2ct natural princess cut diamond band. The diamonds are collection quality approximately F in color and VS in clarity, consisting of 33 diamonds measuring approximately 2 ...
Category

2010s Unknown Modern Band Rings

Materials

Diamond, Platinum

Platinum 4 Carat Round Brilliant Natural VS Diamond Eternity Engagement Band
Located in Los Angeles, CA
ONE stunning 4 carat (approximate) natural colorless, ideal cut diamond eternity band. It is VS clarity and a size 7. Another band is available at a size 6.75, all other specs si...
Category

2010s Unknown Modern Band Rings

Materials

Diamond, Platinum

Art Deco Style Gold Ring 1.25 Carat Natural Old Euro Diamond, circa 1950
Located in Los Angeles, CA
Art Deco Style Natural Diamond Ring set in 14k White Gold, size 6.25. The center stone is an approximate 0.95 carat Old European Cut Natural Diamond 6.4x4mm, H-I color and I clarit...
Category

Vintage 1950s Unknown Art Deco Engagement Rings

Materials

Diamond, 14k Gold

GIA Certified 6.81 Carat Rare Natural Old European N VS1 Diamond Engagement Ring
Located in Los Angeles, CA
Platinum solitaire ring (size 5.5) set with a rare vintage GIA certified Old European Brilliant diamond weighing 6.81 carats. The stone has an N color grading and a VS1 clarity grad...
Category

Vintage 1920s Unknown Retro Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.70 Carat Natural Princess Diamond F VS1 Non Gold Engagement Ring
Located in Los Angeles, CA
Stunning 14k White Gold Engagement Ring (size 6.25) set with a 1.70 carat Natural Princess Cut Diamond GIA Certified as an F in color and VS1 in clarity. The stone measures 6.52x6.42...
Category

Early 2000s American Modern Engagement Rings

Materials

Diamond, 14k Gold

GIA Certified 1.68 Carat Natural Round Brilliant Ruby Rose Gold Engagement Ring
Located in Los Angeles, CA
Ladies 18K Rose Gold Natural Ruby and Diamond Ring (Size 5.75). The GIA certified Ruby weighs 1.68 carats and the color is "pigeon blood" variety. The stone is heated. The ring is...
Category

2010s Unknown Modern Engagement Rings

Materials

Ruby, Diamond, Rose Gold, 18k Gold

AGS Certified Natural Diamond 5.11 Carat K SI2 Gold Engagement Cocktail Ring
Located in Los Angeles, CA
Stunning 18k Yellow Gold Natural Diamond Ring. The centerstone is a certified 5.11ct Round Brilliant diamond AGS certified as a K SI2. The nature of the inclusions are extremely plea...
Category

2010s Modern Engagement Rings

Materials

Diamond, Gold

Retro Platinum 1.85 Carat Round Brilliant Natural Diamond Ring & Band Circa 1950
Located in Los Angeles, CA
Vintage Platinum RING (size 5) set with two Old Mine Brilliant Natural Diamonds, one measuring approximately 5.5mm, 0.65cts and the second measuring approximately 6.1mm, 0.80cts. The...
Category

Vintage 1950s Unknown Retro Engagement Rings

Materials

Diamond, Platinum

Recently Viewed

View All