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1.5 Carat Engagement Rings

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1.60 Carat Princess Cut Diamond and Platinum Engagement Ring
A simple, yet elegant, 1.60 carat princess cut diamond engagement ring. The princess cut is set in a half bezel platinum head on a 3.50mm slightly tapered platinum shank. The diamo...
Category

21st Century and Contemporary Modern 1.5 Carat Engagement Rings

Materials

Diamond, Platinum

GIA Certified Natural Light Yellow 1.50 Marquise Cut Chardonnay Diamond Ring
This stunning 1.50cts. marquise cut Chardonnay Diamond® ring is W-X color and VS1 clarity. The diamond has a unique serial number on the girdle along with the Chardonnay Diamond® Lo...
Category

2010s Contemporary 1.5 Carat Engagement Rings

Materials

White Diamond, Yellow Diamond, 18k Gold

Antique Ladies Rose Gold Ring Set with a Large Old Cut Diamond, Solitaire
Antique ladies' rose gold ring set with a large, approx. 1.85 carat old cut diamond. Hallmarked. Including certificate of authenticity.
Category

Early 20th Century Victorian 1.5 Carat Engagement Rings

Materials

Diamond, White Diamond, Rose Gold, 14k Gold

GIA Certified 1.57 Carat Princess Cut Diamond Engagement Ring
By Lester Lampert
Located in Chicago, IL
This classic platinum ring contains a 1.57cts. princess cut center G color and SI1 clarity, with 154 ideal cut round diamonds= 1.01cts. t.w. set in a halo style around the center and...
Category

2010s Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, Platinum

1.50 Carat Round Natural Colombian Emerald Diamond Cocktail Ring
By Emeralds Maravellous
Located in Brunswick, ME
1.50 CT Natural Round Colombian Emerald & Diamond Art Deco style Cocktail Ring 18K White Gold Composition: 18K White Gold Primary Stone: AAA+ Natural Colombian Emerald Shape or Cut:...
Category

2010s Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

1.72 Carat Natural Fine Colombian Emerald Diamond Engagement Ring 18 Karat
By Emeralds Maravellous
Located in Brunswick, ME
Stunning Engagement Wedding Ring Set wit a natural Colombian emerald, square cut, medium fine AAA++ green color, VS in clarity. Total emerald weight :1.09 carats. Accented with natur...
Category

21st Century and Contemporary Contemporary 1.5 Carat Engagement Rings

Materials

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

Emerald Diamond Engagement Platinum Ring Three-Stone Pear Shape
Antique 1940's fine pear shape Colombian emerald and diamond three-stone engagement ring. Platinum setting with diamond Baguettes. One pear Colombian emerald, medium green color, ve...
Category

1940s Art Deco Vintage 1.5 Carat Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Classic Emerald Diamond Ring 18 Karat Gold
This is a beautiful and classic design 1.75 carat Emerald Diamond engagement Ring Feature 1 genuine and natural COLOMBIAN emerald, emerald cut 1.50 Carat. The emerald is bezel set Sh...
Category

Early 2000s Art Deco 1.5 Carat Engagement Rings

Materials

Diamond, Emerald, 18k Gold

Estate Solitaire Emerald 18 Karat Platinum Engagement Ring
By Emeralds Maravellous
Located in Brunswick, ME
This is an emerald bezel set solitaire estate ring, the center stone is a natural Colombian emerald emerald cut weighting 1.55 carats. Lively medium green, VS clarity. The engagemen...
Category

Late 20th Century Contemporary 1.5 Carat Engagement Rings

Materials

Emerald, Yellow Gold, 18k Gold, Platinum

Art Deco Toi et Moi Ruby Emerald Diamond Platinum Ring
An Exclusive Antique Art Deco Toi et Moi Emerald Ruby Diamond Platinum Engagement Ring Primary Stone: 100% Natural Ruby, Emerald and Diamond Shape or Cut: Oval Cut Total Gemstone W...
Category

1920s Art Deco Vintage 1.5 Carat Engagement Rings

Materials

Diamond, Emerald, Ruby, Platinum

1.80 Carat TW Round Diamond Engagement, 10K, Vintage Ben Dannie Original Design
All Of Our Pieces Are 100% Made In Los Angeles, California. This Is From Our Original 1980's Line Award Winning Designer Want This Beautiful Diamond and Gold Ring But Want To Save...
Category

1980s Retro Vintage 1.5 Carat Engagement Rings

Materials

Diamond, 10k Gold

Antique 1.61 Carat Diamond and Platinum Cluster Ring, circa 1930
A stunning antique 1930's 1.61 carat diamond and platinum cluster style dress ring; part of our diverse antique jewellery and estate jewelry collections. This stunning, fine and imp...
Category

1930s Vintage 1.5 Carat Engagement Rings

Materials

Diamond, Platinum

Blue Sapphire Cushion Cut Antique Style Ring with White Diamond Details
Cushion cut 1.78ct Blue Sapphire in an antique style 18kt white gold ring setting. Detailed with 0.73ct total of diamonds micro set around the centre gem and on the band. Current rin...
Category

2010s Art Deco 1.5 Carat Engagement Rings

Materials

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

Six-Claw Solitaire Round Cut Diamond Engagement Ring in White Gold
Six-claw solitaire round cut diamond engagement ring. Center diamond 1.51ct, G SI1 GIA#51518987666. Ring setting in 19kt white gold with diamonds open-window set 3/4 way around the s...
Category

2010s Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Round Cut Solitaire Diamond Engagement Ring with Twist Design Setting
Custom engagement ring in 18kt white gold with round cut solitaire diamond, 1.57ct I VS1, GIA 2151680104. With twist design on the setting with diamonds on the shank and on the side ...
Category

2010s Contemporary 1.5 Carat Engagement Rings

Materials

White Diamond, Diamond, 18k Gold, White Gold

Round Cut Diamond Engagement Ring with Pavé Halo and Shank in White Gold
Ladies' round halo engagement ring in 18kt white gold, set with GIA graded 1.52 I SI1, GIA number 2117810529, brilliant round cut diamond. Surrounded by 0.56ct of micro-pave' set dia...
Category

2010s Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Rectangular Cushion Diamond Engagement Ring with Diamond and Pink Sapphire Halo
Double halo engagement ring with 1.70ct rectangular cushion cut center diamond H colour SI1 clarity, GIA #7272006151. Set with pink sapphire halo of 0.27ct total and diamond-set out...
Category

2010s Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, White Diamond, Pink Sapphire, 18k Gold, White Gold

Fancy Intense Yellow Green Diamond Ring, 1.72 Carat
A superb 1.72-carat natural fancy intense yellow-green pear shaped diamond shines in this classic ring crafted of 18K white gold. Ten fiery white pyramid-shaped carat diamonds, weigh...
Category

21st Century and Contemporary Modern 1.5 Carat Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, White Gold

Vivid Yellow and White Diamond Bypass Ring, 1.94 Carat
A rare internally flawless white diamond intersects with a natural fancy vivid yellow diamond in this classic bypass ring. Both stones are certified by the Gemological Institute of A...
Category

21st Century and Contemporary Modern 1.5 Carat Engagement Rings

Materials

White Diamond, Yellow Diamond, Yellow Gold, Platinum

2.74 Carat Rectangle Cut Tanzanite and Diamond Ring, 18 Karat Yellow Gold
This ring is a size 7 - 7 1/4, but it can be re-sized up 2 sizes for a $30 fee or down 2 sizes for a $25 fee. Once a ring is re-sized, we guarantee the work but we are unable to offe...
Category

21st Century and Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold, Yellow Gold

1.90 Radiant cut Diamond Engagement Ring GIA G SI1 in 18K, by The Diamond Oak
Radiant Diamond Engagement Ring with 1.90 carat Center , in 18K White Gold GIA Diamond Grading Report ( Certificate) #2186898414 Color is G, SI1 Clarity Excellent Polish and Excelle...
Category

2010s Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, White Diamond, 18k Gold

1.94 carat Old Euro cut Diamond Engagement Ring
A 1.94 Old European Cut Diamond engagement ring in 18K White Gold. Accompanying AGS Grading report stating diamond is I Color and VS1 in clarity. Exceptionally bright and fiery st...
Category

2010s Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, White Diamond, 18k Gold

Ileana Makri 18k Yellow Gold Multi-Cut White Diamond Engagement Ring
18k Yellow Gold "Diamond End" Ring, polished finish, with Four Multi-Shaped (teardrop, oval, square, and round) Diamonds, totaling at 1.52ct. The diamonds are vertically aligned spa...
Category

21st Century and Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, White Diamond, 18k Gold

Faye Kim 18 Karat Gold Cushion Cut Diamond Engagement Ring
By Faye Kim
Located in Westport, CT
Clean, sleek and contemporary, Faye Kim's cushion cut diamond engagement ring is perfect for the modern bride. Clean bezel setting and matte finish set off the diamond spectacularly...
Category

2010s Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, Gold, 18k Gold

Faye Kim 18 Karat Gold GIA Certified 1.65 Carat Diamond Engagement Ring
By Faye Kim
Located in Westport, CT
Faye Kim 18K Gold GIA Certified 1.65 Carat Diamond Engagement Ring The 18k gold matte finish sets off this beautiful bezel set Round Brilliant Cut diamond. 1.65 carats twt. The pe...
Category

2010s Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, 18k Gold

Alexandra Mor Diamond Blossom Ring with 1.77 Ct GIA Fancy Yellow Oval Diamond
By Alexandra Mor
Located in New York, NY
*This design is available with center diamonds weighing from 1ct - 10 cts and larger. Please contact us for more information on this piece or on creating your own custom Alexandra M...
Category

21st Century and Contemporary Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, Yellow Gold, Platinum

Alexandra Mor 1.50 Carat GIA Certified Diamond Centre Engagement Three-Ring Set
By Alexandra Mor
Located in New York, NY
This original Alexandra Mor three-ring set features a Round Brilliant cut Diamond Center weighing 1.50 ct. with a GIA report stating G SI1 color and clarity, with an Excellent cut. C...
Category

21st Century and Contemporary Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, White Diamond, 18k Gold

Oval Cut Blue Sapphire and Diamond Halo Engagement Ring
By Roman Malakov
Located in New York, NY
Showcasing a 1.60 carat oval cut blue sapphire, surrounded by a single row of round brilliant diamonds. Diamonds weigh 0.54 carats total. Made in 18 karat white gold. Style availabl...
Category

21st Century and Contemporary Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold

1.56 Carat Oval Sapphire and Diamond 18 Carat Yellow Gold Engagement Ring
This beautiful engagement ring features a royal blue oval sapphire weighing 1.56ct mounted in a four claw open back setting. This lovely stone is accompanied by a cluster of six fine...
Category

2010s Modern 1.5 Carat Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Greenish Yellow Diamond Flower Ring, 1.50 Carat
An exceptionally rare 1.50-carat fancy grayish greenish yellow diamond captivates the eye in this floral ring. Diamonds with a green hue are among the most coveted of all colored dia...
Category

21st Century and Contemporary Modern 1.5 Carat Engagement Rings

Materials

Diamond, Yellow Diamond, Pink Diamond, 18k Gold

White Rose Cut Diamond Round Brilliant Diamond and Burmese Ruby Ring in 18 Karat
By MOGULDIAM INC
Located in New York, NY
Moguldiam Inc's Rose cut diamond , round brilliant diamond and natural Burmese ruby engagement ring in handcrafted in 18 k white gold. The details are as follows : Rose cut diamond...
Category

2010s Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, Ruby, 18k Gold

2.59 Carat GIA Certified Purple Sapphire Diamond 14 Karat White Gold Ring
By DGI
Located in Los Angeles, CA
Magnificent Purple Sapphire and Diamond Ring! This beautiful ring has a Square-Asscher Cut Purple Sapphire that is GIA Certified. GIA Certificate number is: 51707047. The ring is e...
Category

21st Century and Contemporary Modern 1.5 Carat Engagement Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

1890s Antique Blue Sapphire and Diamond Yellow Gold Ring
A fine and impressive antique Victorian 0.93 carat diamond and 0.62 carat sapphire, 14k yellow gold dress ring; part of our antique jewelry and estate jewelry collections This impre...
Category

1890s Late Victorian Antique 1.5 Carat Engagement Rings

Materials

Diamond, Blue Sapphire, 14k Gold, Yellow Gold

GIA Certified 1.51cts. Marquise & Ideal Cut Round Diamond Ring in 18kt Rose Gold
By Lester Lampert
Located in Chicago, IL
This Lester Lampert D-Bead style setting in 18kt. rose gold, contains a 1.51cts. Marquise center that is K color and SI2 clarity. Surrounding the center and down the shank are 44 ide...
Category

2010s Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, 18k Gold

1.54 Carat Oval Ruby and Diamond Platinum Ring
By David Gross Group
Located in New York, NY
This Ruby ring is a work of art. Its center stone is a oval "natural no heat" Mozambique ruby weighing 1.54 carats. The stone is perfectly cut and extremely clean with great color s...
Category

2010s Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, Ruby, Platinum

1.72 Carat H VS2 Old Mine Heart-Shaped Cut Diamond Platinum Ring by Hancocks
By Hancocks
Located in London, GB
A beautiful rare and romantic heart old mine diamond solitaire ring by Hancocks, set with a heart-shaped old-cut diamond weighing 1.72cts and of H colour and VS2 clarity in a hand-ma...
Category

2010s 1.5 Carat Engagement Rings

Materials

Diamond, Platinum

1900s Sapphire and Diamond Yellow Gold Dress Ring
A stunning antique 1.10 carat sapphire and 0.60 carat diamond, 18 karat yellow gold dress ring; part of our diverse antique jewelry and estate jewelry collections This stunning, fin...
Category

Early 20th Century 1.5 Carat Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

Certified 1.5 Carat Emerald Solitaire Ring 18 Karat Yellow Gold
A beautiful modern Bezel Emerald solitaire ring 18 karat yellow gold. The octagon square precious emerald gemstone is bezel set in a contemporary minimalistic style. The yellow gold...
Category

2010s Modern 1.5 Carat Engagement Rings

Materials

Emerald, Gold, 18k Gold, Yellow Gold

Certified Sapphire Diamond Halo Ring 18 Karat White Gold UK Hallmarks
A fine quality sapphire diamond halo dress ring in 18 karat white gold. This contemporary ring expertly crafted. It displays full British assay hallmarks and comes with gemstone cer...
Category

2010s 1.5 Carat Engagement Rings

Materials

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

White Pear Shape Rose Cut Diamond Ring in 18 Karat White Gold
By MOGULDIAM INC
Located in New York, NY
Moguldiam Inc's White pear shape rose cut diamond ring in 18 k white gold. The details are as follows ; White diamond weight: 1.84 carat Gold : 5.73 grams Ring Size: 7
Category

2010s Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, White Gold

GIA Certified 1.50 Carat Round Diamond Cumullus Engagement Ring
By Lester Lampert
Located in Chicago, IL
This Lester Lampert original CumuLLus® style engagement ring in platinum features a 1.50cts. round center. It is surrounded by 36 ideal cut round diamonds= .73ct. t.w. (the rounds ar...
Category

2010s Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, Platinum

James Allen Round Cut Diamond Engagement Ring in Platinum AGS I VVS2 1.70 Carat
James Allen Round Cut Diamond Engagement Ring in Platinum AGS I VVS2 1.7 CTW PRIMARY DETAILS SKU: 105733 Condition Description: Retails for 14,000 USD. In excellent condition and ...
Category

2010s 1.5 Carat Engagement Rings

Materials

Diamond, Platinum

GIA Pear Cut Diamond Engagement Ring Platinum
GIA Certificate Natural Diamond Platinum Engagement Ring Composition : Platinum Primary Stone : Diamond Shape or Cut : Pear Center Diamond Weight : 1.29 Carat(GIA Certificate) Color ...
Category

21st Century and Contemporary Contemporary 1.5 Carat Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Solitaire Diamond Engagement Ring in Platinum G VS2 1.50 Carat
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Solitaire Diamond Engagement Ring in Platinum G VS2 1.50 CTW PRIMARY DETAILS SKU: 105415 Condition Description: Retails for 31000 USD. In excellent condition and rec...
Category

2010s 1.5 Carat Engagement Rings

Materials

Diamond, Platinum

2.68 Carat Orange Sapphire Diamond Engagement 18 Karat Yellow Gold Ring
By Roshe Jewels
Located in San Dimas, CA
A gorgeous Orange Sapphire and Diamond Ring set in Yellow Gold. It can be the most beautiful and unique Engagement Ring. The Heart Cut Orange Sapphire is 1.79 Carats surrounded by ...
Category

2010s Modern 1.5 Carat Engagement Rings

Materials

Yellow Sapphire, White Diamond, Sapphire, 18k Gold, Yellow Gold

Antique 1.50 Carat Sapphire and Diamond Yellow Gold Dress Ring
An impressive antique 1.50 carat sapphire and 0.35 carat diamond, 18 karat yellow gold dress ring; part of our diverse antique jewelry and estate jewelry collections. This fine and ...
Category

Early 1900s Antique 1.5 Carat Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

1.06 Carat Diamond Sapphire Enamel Platinum Midcentury Engagement Ring
1950's Diamond and sapphire red enamel engagement ring. Round old European center diamond in a hand engraved platinum setting with pave set full cut diamonds, custom cut genuine sapp...
Category

Mid-20th Century 1.5 Carat Engagement Rings

Materials

Blue Sapphire, Diamond, Sapphire, Enamel, Platinum

EGL Certified .77 Carat Diamond Sapphire Halo Platinum Engagement Ring
Diamond and sapphire engagement ring. Old European center stone with a halo of calibre cut sapphires in a platinum setting with calibre cut sapphires along both sides of the shank. ...
Category

21st Century and Contemporary 1.5 Carat Engagement Rings

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

1950s 2.08 Carat Diamond Yellow Gold Cocktail Ring
A stunning antique 1950s 2.08 carat diamond and 14k yellow gold, 14k white gold set dress ring; part of our diverse diamond jewellery collections. This stunning, fine and impressive...
Category

1950s Art Deco Vintage 1.5 Carat Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

1.77 Carat Oval Emerald and Diamond platinum and 18 Carat Gold Engagement Ring
This ring features a natural oval shaped emerald weighing 1.77ct in an 18 carat yellow gold four claw, open back setting. The beautiful emerald is accompanied by a fine quality taper...
Category

2010s Modern 1.5 Carat Engagement Rings

Materials

Diamond, Emerald, Gold, 18k Gold, Yellow Gold, Platinum

1.89 Carat Pear Shape Emerald and Diamond 18 Carat White Gold Engagement Ring
This beautiful engagement ring features a vibrant green pear shaped emerald weighing 1.89ct in a three claw open back setting. The emerald is wonderfully surrounded by 19 round brill...
Category

2010s Modern 1.5 Carat Engagement Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

GIA D IF 1.55 Carat Pear Shape Diamond Platinum Engagement Ring
An exceptional engagement ring featuring a GIA certified D flawless pear shape diamond weighing 1.55ct in a three claw open back setting. This perfect stone is accompanied by 5 round...
Category

2010s Modern 1.5 Carat Engagement Rings

Materials

Diamond, Platinum

1.52 Carat Old European Cut Diamond Platinum and Rose Gold Solitaire Ring
A gorgeous 1.52 carat old European cut diamond solitaire engagement ring. The diamond is graded as I color, SI1 clarity, and is set with a four prong platinum head, and a 14 karat ...
Category

21st Century and Contemporary Art Deco 1.5 Carat Engagement Rings

Materials

Diamond, Rose Gold, Platinum

Tiffany & Co. Soleste Diamond Fancy Vivid Yellow Pear Engagement Ring
By Tiffany & Co.
Located in New York, NY
Retails for 41000 USD. In excellent condition and recently polished. Ring size is 6.25. Comes with the original box and Retail Replacement Valuation from Tiffany & Co.
Category

2010s 1.5 Carat Engagement Rings

Materials

Diamond, Yellow Gold

Harry Winston Diamond Engagement Ring in Platinum GIA Certified F VS1 1.61
By Harry Winston
Located in New York, NY
Retails for 60,000 USD. In excellent condition and recently polished. Ring size is 4.5. Comes with the original box and a copy of the GIA certificate. Diamond is laser inscribed for ...
Category

2010s 1.5 Carat Engagement Rings

Materials

Diamond, Platinum

1.64 Carat Old European Cut Diamond Vintage Ring
Traditional and gorgeous! A 1940s platinum ring flaunting a 1.64 carat Old European Cut Diamond, E.G.L. USA certified K color - VS2 clarity; measuring 7.43 x 7.16 x 4.82 mm. The ...
Category

Mid-20th Century Retro 1.5 Carat Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. GIA Certified 1.52 Carat Ruby Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in Stamford, CT
Original Tiffany & Co 1910-1919 handmade ruby and diamond Platinum engagement ring. Full cut European diamond side stones. Original natural no heat certified no enhancements pure red...
Category

1910s Vintage 1.5 Carat Engagement Rings

Materials

Diamond, Ruby, Platinum

1980s Sapphire and Diamond Yellow Gold Cocktail Ring
A fine and impressive vintage 0.87 carat natural blue sapphire and 0.65 carat diamond dress ring in 18 karat yellow gold; part of our vintage jewelry and estate jewelry collections ...
Category

1980s Vintage 1.5 Carat Engagement Rings

Materials

Diamond, Sapphire, Yellow Gold, 18k Gold

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