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4.5 Carat Engagement Rings

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Carat Weight: 4.5 Carat
GIA 4.63ct Emerald Solitaire with Half Eternity 18K White Gold Diamond Ring
Located in New York, NY
This sophisticated diamond ring features a striking centerpiece of an emerald diamond weighing 4.63ct and graded J and VS1. Handcrafted with precision, the ring showcases a beautiful...
Category

21st Century and Contemporary American Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, White Gold, 18k Gold

18 Karat White Gold Ring Set with White Diamonds and Large 4.5 Carat Emerald
Located in Berlin, DE
Magnificent 18k white gold ring with diamonds and large emerald of approximately 4.5 carats. Diamond sparkling is natural and not dig...
Category

20th Century 4.5 Carat Engagement Rings

Materials

White Diamond, Emerald, 18k Gold, White Gold

4.5ct Natural Emerald Baguette Diamond Engagement Ring in 18K White Gold
Located in Jaipur, RJ
Regal Presence. Art Deco Elegance. A Masterpiece of Timeless Glamour. Command attention with this extraordinary 4.5ct natural Emerald engagement ring, a design that captures the ess...
Category

2010s Indian Art Deco 4.5 Carat Engagement Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

GIA Certified 4.68 Carats Radiant Cut Yellow Diamond Three-Stone Engagement Ring
Located in New York, NY
A gorgeous engagement ring, showcasing a 4.68 carats radiant cut diamond certified by GIA as Fancy Intense Yellow color and VS2 clarity, set on a timeless eight prong basket made of ...
Category

21st Century and Contemporary American Contemporary 4.5 Carat Engagement Rings

Materials

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

GIA Certified 4.58 Ct. Fancy Light Yellow Diamond Engagement Platinum Ring
Located in Chicago, IL
GIA Certified 4.58 Carat Fancy Light Yellow Diamond Ring – 18K Yellow Gold and Platinum A radiant celebration of color and craftsmanship, this stunning 4.58 carat Cushion Cut Diamon...
Category

2010s American Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

Shreve, Crump Low GIA Certified 4.55 Carat Fancy Yellow Oval Diamond Ring
Located in Boston, MA
This fancy yellow oval cut diamond is offered by Shreve, Crump & Low. This fancy yellow oval diamond is custom set in a handcrafted Shreve, Crump & Low platinum and 18 karat yellow ...
Category

2010s American 4.5 Carat Engagement Rings

Materials

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

Vintage 4.50 CTTW Old European Cut Diamond Three-Stone Platinum Engagement Ring
Located in Miami, FL
Vintage Art Deco three-stone natural diamond engagement ring. Set in platinum with a hand-carved filigree on the shank. The three center stones are Old European cuts, with an approxi...
Category

20th Century North American Art Deco 4.5 Carat Engagement Rings

Materials

Diamond, Platinum

Roman Malakov 4.53 Carats Round Brilliant Cut Diamond White Gold Engagement Ring
Located in New York, NY
A gorgeous engagement ring, featuring a 4.53 carats round brilliant cut diamond certified by EGL as E color and SI2 clarity, set on an eight prong setting. Flanked by tapered baguett...
Category

21st Century and Contemporary American Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Shreve, Crump Low GIA Certified 4.72 Carat D SI1 Round Brilliant Diamond Ring
Located in Boston, MA
This diamond ring is being offered by Shreve, Crump & Low. This 4.72 carat GIA certified D SI1 round brilliant cut triple excellent diamond measuring 10.72 - 10.79 x 6.69 mm is cust...
Category

2010s American 4.5 Carat Engagement Rings

Materials

Diamond, Platinum

Roman Malakov 4.88 Carats Emerald Cut Sapphire Diamond Halo Engagement Ring
Located in New York, NY
A gorgeous engagement ring, featuring a 4.88 carats emerald cut blue sapphire, set on an eight prong setting. Surrounded by a halo of round cut diamonds and accented by a diamond enc...
Category

21st Century and Contemporary American Modern 4.5 Carat Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

4.5 Carat Emerald Cut Colombian Emerald Ring in Thin 18k White and Yellow Gold
Located in Miami, FL
This item is made to order. Carat weights, gold weights, and measurements are subject to a slight variance.  Natural Art Deco 4.5 Carat Natural Emerald ring. Center stone is mounted...
Category

2010s Art Deco 4.5 Carat Engagement Rings

Materials

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

Sunita Nahata Aquamarine 4.50ct. Fancy Ring in 18Karat White Gold with Diamond.
Located in Hong Kong, HK
This collection features an array of aquamarines with an icy blue hue that is as cool as it gets! Accented with diamonds these rings are made in white gold and present a classic yet ...
Category

21st Century and Contemporary Thai Contemporary 4.5 Carat Engagement Rings

Materials

Aquamarine, Diamond, White Diamond, Gold, 18k Gold, White Gold

GIA Certified 4.69 Carats Cushion Brilliant Cut Diamond Engagement Ring
Located in New York, NY
A classic engagement ring style, showcasing a 4.69 carats cushion brilliant cut diamond certified by GIA as K color and VS2 clarity, set on a four prong setting made of 14K white gol...
Category

21st Century and Contemporary American Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, Platinum, 14k Gold, White Gold

Sunita Nahata Peridot 4.63ct. Fancy Ring in 18K Yellow Gold with Diamond.
Located in Hong Kong, HK
This collection features an array of pretty peridot rings! Accented with diamonds these rings are made in yellow gold and present a vibrant and fresh look. Classic peridot ring in ...
Category

21st Century and Contemporary Thai Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, White Diamond, Peridot, Gold, 18k Gold, Yellow Gold

4.71 Carat Oval Cut Sri Lanka Sapphire and Diamond 18K White Gold Ring
Located in Miami, FL
4.71 carats of natural unheated sapphire. Featuring an oval cut, this vivid blue Sri Lankan gemstone showcases an even color distribution, with its vibrant cool hue elegantly accentu...
Category

21st Century and Contemporary Contemporary 4.5 Carat Engagement Rings

Materials

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

GIA Certified 4.96 Carat Radiant Diamond Platinum Ring
Located in Chicago, IL
GIA Certified 4.96 Carat Flawless Diamond Ring with Tapered Baguettes in Platinum A true masterpiece of perfection, this GIA-certified 4.96 carat diamond is h color and vs2 clarity,...
Category

2010s American 4.5 Carat Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA 4.05 Carat Oval Shape Emerald and Diamond Rings 18k Gold
Located in BEVERLY HILLS, CA
Classic emerald and diamond halo ring, GIA certified. 4.96 carats total gemstone weight. 4.05 carat oval shape emerald, F2, GIA certified. Complimented by 54 round brilliant diamond...
Category

21st Century and Contemporary American Contemporary 4.5 Carat Engagement Rings

Materials

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

4.49 Carat Red Rubelite Tourmaline Diamond Platinum Ring
Located in Stamford, CT
Bright red rubellite tourmaline and diamond Art Deco ring. 4.49ct emerald cut center stone with 6 round old European cut accent diamonds in a platinum setting from teh 1920's. 1 re...
Category

Early 20th Century 4.5 Carat Engagement Rings

Materials

Diamond, Rubelite, Tourmaline, Platinum

14K White Gold 4.52 Carat Green Emerald Halo Diamond Ring
Located in San Francisco, CA
This 14K White and Yellow gold ring feature a 4.52 Carat Emerald cut Natural Green emerald from Zambia. Excellent deep green color. The emerald is encircled by a halo of brilliant ro...
Category

21st Century and Contemporary American 4.5 Carat Engagement Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

GIA Certified 4.55 Carat Green Emerald Baguette Diamond Platinum Yellow Ring
Located in San Francisco, CA
This classic Platinum and 18k Yellow gold ring features a 4.55 Carat Asscher cut shaped vibrant green Natural Emerald flanked by two(2) Baguette-shaped diamonds in a total weight of ...
Category

21st Century and Contemporary American 4.5 Carat Engagement Rings

Materials

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

Asscher Cut Diamond Eternity Band
Located in Wailea, HI
21 Yellow Asscher Cut Diamonds in 18k yellow gold ring 4.86 Carat total weight Approximate Clarity VVS-VS Ring Size 6.5
Category

21st Century and Contemporary Modern 4.5 Carat Engagement Rings

Materials

Diamond, 18k Gold

4.95 Carats Oval Cut Natural Purple Pink Sapphire Three-Stone Engagement Ring
Located in New York, NY
A gorgeous engagement ring, showcasing a natural and vibrant 4.95 carats no heat purple pink sapphire with VVS clarity, set on a classic four prong setting. Flanked by three invisibl...
Category

21st Century and Contemporary American Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, Sapphire, Pink Sapphire, 18k Gold, Platinum, Yellow Gold

Stunning Estate 14 Karat Gold Diamond and Yellow Zircon Halo Ring, 4.52 Carat
Located in San Francisco, CA
LOVE IT! This Stunning Estate Diamond and Yellow Zircon Ring Engagement Ring is really going to be hard to let go of...It looks just amazing when wo...
Category

Late 20th Century American Art Deco 4.5 Carat Engagement Rings

Materials

Zircon, 14k Gold

GIA Certified Art Deco 4.51 Carat Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Periwinkle blue sapphire and diamond engagement ring. GIA certified oval natural no heat untreated sapphire in its original 1920’s Art Deco pl...
Category

Early 20th Century 4.5 Carat Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

14K White Yellow Gold GIA Certified 4.75 Carat Green Emerald Halo Diamond Ring
Located in San Francisco, CA
This 14k white and yellow gold ring features a 4.75 Carat Emerald cut Natural Green emerald from Zambia. It is encircled by a halo of brilliant round diamonds on a 3.00 mm wide split...
Category

21st Century and Contemporary American 4.5 Carat Engagement Rings

Materials

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

GIA Certified 4.53 Carat Greenish Blue Sapphire Yellow Gold Engagement Ring
Located in Stamford, CT
1960's mid-century Greenish blue sapphire engagement ring. The center piece of this ring is a 4.53 oval bezel set greenish blue sapphire. Mounted int a 18k yellow gold setting and accented by 3 tapered baguettes on each side. The GIA has certified the stone as natural with simple heat only. The yellow gold band perfectly complements the sapphire, enhancing its beauty and giving the ring a timeless elegance. 1 oval greenish blue sapphire...
Category

Mid-20th Century 4.5 Carat Engagement Rings

Materials

Sapphire, Blue Sapphire, Green Sapphire, Gold, 18k Gold, Yellow Gold

Pear Tear Swiss Blue Topaz Diamond Halo 14K White Gold Statement Cocktail Ring
Located in Oakton, VA
Elegant and Captivating. Set with a Pear-Shaped Swiss Blue Topaz. Accented by a Halo of Sparkling Diamonds. Crafted in 14K White Gold. 0.20 CTW Diamonds 4.71 Cts Swiss Blue Topaz
Category

21st Century and Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, Blue Topaz, 14k Gold, White Gold

No Heat 4.84 Carat Blue Ceylon Sapphire with Diamonds in 18K Gold Ring
Located in Miami, FL
Sapphire with Diamonds in 18K White Gold Engagement Ring. This Ceylon GIA certified oval-cut natural sapphire exudes a blue hue and weighs 4.84 carats. Non-treated sapphire. Adorne...
Category

21st Century and Contemporary North American Contemporary 4.5 Carat Engagement Rings

Materials

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

GIA Certified 4.02 Carat Colombian Emerald Diamond Yellow White Gold Ring
Located in Stamford, CT
Emerald and diamond engagement ring. Bright green emerald natural color center stone in an 18k yellow and white gold setting with channel set side diamonds. Moderate natural inclusio...
Category

Mid-20th Century 4.5 Carat Engagement Rings

Materials

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

4.5ct Square Emerald-Cut AAA Tanzanite Diamond Halo Engagement Ring in 18K Gold
Located in Jaipur, RJ
Bold Radiance. Art Deco Grandeur. A Statement of Refined Luxury. Commanding yet elegant, this halo engagement ring showcases a magnificent approx. 4.5ct natural square emerald-cut A...
Category

2010s Indian Art Deco 4.5 Carat Engagement Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

Peter Suchy GIA Certified 3.52 Carat Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Peter Suchy green blue sapphire and diamond engagement ring. Oval center sapphire set in a micro pave diamond platinum setting. GIA certified natural...
Category

21st Century and Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, Sapphire, Green Sapphire, Platinum

Natural Tanzanite Diamond Ring 14k Gold 4.54 TCW GIA Certified
Located in Brooklyn, NY
Natural Finely Faceted Quality Tanzanite and Diamond Ring set in 14k Gold 4.54 TCW Size 5.75 resizable  GIA Certified $5,950 111877 This is a Unique Custom Made Glamorous Piece of ...
Category

2010s American 4.5 Carat Engagement Rings

Materials

Tanzanite, Diamond, White Gold, 14k Gold, Gold

Antique Emerald 1.20 Carat Diamond Platinum Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 0.57 carat emerald and 1.20 carat diamond, platinum cocktail ring; part of our diverse antique estate jewelry collections. This stunning, fin...
Category

1920s Unknown Vintage 4.5 Carat Engagement Rings

Materials

Diamond, Emerald, Platinum

Gubelin Certified 4.82 Carat Minor Oil Investment grade Emerald Diamond Ring
Located in Chicago, IL
Gubelin Certified 4.82 Carat MINOR OIL Investment Grade Green Emerald Diamond Ring! This exquisite piece features a stunning emerald center stone, elegantly flanked by two shield-sh...
Category

2010s American 4.5 Carat Engagement Rings

Materials

Diamond, Emerald, Platinum

Peter Suchy GIA Cert Purple Pink Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Natural purple pink sapphire and diamond engagement ring. GIA certified natural, untreated cushion cut center Sapphire in a platinum setting with 2 emerald and 2 tappered baguette si...
Category

21st Century and Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, Pink Sapphire, Platinum

4.25 Carat Peridot Diamond Platinum Filigree Engagement Ring
Located in Stamford, CT
Peridot and diamond ring. 4.25ct European cut peridot center stone in a platinum setting with 14 round accent diamonds. circa 1940's. 1 round bright green gem Peridot, approx. total...
Category

Early 20th Century 4.5 Carat Engagement Rings

Materials

Diamond, Peridot, Platinum

4.71 Carat Oval Cut Sapphire Diamond Platinum Ring
Located in New York, NY
This elegant platinum ring is centered with a vivid blue oval cut Ceylon sapphire that weighs 4.71ct. The sapphire is accentuated by sparkling half moon and round cut diamonds weighi...
Category

20th Century 4.5 Carat Engagement Rings

Materials

Diamond, Sapphire, Platinum

4.87ct Oval Cut Violet Lolite and Diamond Ring
Located in Los Angeles, CA
This incredibly impressive estate piece is beautifully designed with an enchanting Iolite centerpiece and diamond adornments. The 18k white gold designer setting showcases a mesmeriz...
Category

21st Century and Contemporary American Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, Iolite, 18k Gold, White Gold

Shreve, Crump Low GIA Certified 4.74 Carat Fancy Intense Yellow Cushion Ring
Located in Boston, MA
This fancy intense yellow cushion cut diamond is offered by Shreve, Crump & Low. This fancy intense yellow cushion cut diamond is custom set in a handcrafted Shreve, Crump & Low platinum and 18 karat yellow gold diamond cluster ring...
Category

2010s American 4.5 Carat Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

4.85 Ct Emerald Cut Emerald 0.92 Ct Diamond Bypass Ring in 18 Kt Gold Size 7
Located in New York, NY
4.85 Ct Finest Emerald in Emerald cut Shape & .92 Ct Diamond Ring in 18 Kt Gold Size 7 Its a brand new Piece A Classic, bypass Emerald cut emerald ring featuring a stunning 4.85 Ct f...
Category

2010s 4.5 Carat Engagement Rings

Materials

Diamond, Emerald, Gold, 18k Gold

Peter Suchy 3.44 Carat Natural Blue Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Rich blue sapphire and diamond engagement ring setting. The center stone is an oval 3.44ct AGTA certified sapphire, mounted in a platinum setting. The sapphire is accented by two eme...
Category

21st Century and Contemporary 4.5 Carat Engagement Rings

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

Angara Natural GIA Certified 4.6 ct Amethyst Halo Engagement Ring in 14K Gold
Located in Los Angeles, CA

About Angara:
At Angara, every piece of jewellery is a handcrafted expression of love and individuality. We design with intention—using vivid coloured gemstones and ethically...

Category

21st Century and Contemporary American Modern 4.5 Carat Engagement Rings

Materials

Diamond, Amethyst, 14k Gold, Gold

Sunita Nahata GRS Certified Zambian Emerald 4.90ct. Ring in 18KWG with Diamond.
Located in Hong Kong, HK
Showcasing the most vibrant Colombian and Zambian emeralds and diamonds, Sunita Nahata dedicates this collection to her home city of Jaipur where the jewelry industry dates back to the early 1700s. Jaipur is also an epicenter for the global emerald trade and this precious stone has been a perennial favorite amongst Indian royalty. The city is renowned for its palaces, forts, and Mughal history; the bejeweled regalia that adorned the outfits of these Indian maharajahs is to which the collection owes its name. Designer Zambian emerald ring in 18K white and yellow gold with white and yellow diamonds. Emerald - Weight: 4.95 carats - Size: 10.34x9.83x7mm - Cut: Step/step - Shape: Octagonal - Color: Vivid green - Oil: Insignificant - Origin: Zambia - GRS Certified (Report attached to images) Natural Fancy Yellow Color Diamond: 0.898 carat, marquise shape. Diamonds: 3.041 carat...
Category

21st Century and Contemporary Thai Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, Emerald, Gold, 18k Gold, White G...

Sunita Nahata Peridot 4.80ct. Fancy Ring in 18Karat Yellow Gold with Diamond.
Located in Hong Kong, HK
This collection features an array of pretty peridot rings! Accented with diamonds these rings are made in yellow gold and present a vibrant and fresh look. Classic peridot ring in ...
Category

21st Century and Contemporary Thai Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, White Diamond, Peridot, Gold, 18k Gold, Yellow Gold

GIA 4.51ct Round Solitaire with Half Eternity 18K White Gold Diamond Ring
Located in New York, NY
**Save this ring ❤️ to receive price updates** This sophisticated diamond ring features a striking centerpiece of a round diamond, weighing 4.51, and boasting a rich J and SI2. Handc...
Category

21st Century and Contemporary American Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, White Gold

GIA 4.63ct Emerald Slim Band Prong Set Solitaire 18K White Gold Diamond Ring
Located in New York, NY
A magnificent diamond ring featuring a stunning emerald center stone, weighing an impressive 4.63ct, and boasting a flawless J and VS1. This exquisite piece is expertly crafted from ...
Category

21st Century and Contemporary American Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, White Gold, 18k Gold

Sunita Nahata Peridot 4.60ct. Fancy Ring in 18K Yellow Gold with Diamond.
Located in Hong Kong, HK
This collection features an array of pretty peridot rings! Accented with diamonds these rings are made in yellow gold and present a vibrant and fresh look. Classic peridot ring in ...
Category

21st Century and Contemporary Thai Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, White Diamond, Peridot, Gold, 18k Gold, Yellow Gold

4.63ct Natural 18 Oval Diamond Eternity Band Ring 18K White Gold VS2 Clarity
Located in Aventura, FL
This stunning ring features prong-set oval cut diamonds that encircle the finger for a timeless, eye-catching look. Our eternity bands are crafted meticulously to perfectly fit your ...
Category

21st Century and Contemporary American Modernist 4.5 Carat Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

18K Platinum Three Stone Ring 4.85tcw Asscher Cut Emerald Trapezoid Diamonds
Located in Jupiter, FL
Introducing our stunning emerald and diamond three-stone ring, featuring a captivating 4.49-carat natural asscher cut emerald sourced from Zambia, renowned for its exceptional color,...
Category

2010s Zambian Modern 4.5 Carat Engagement Rings

Materials

Diamond, Emerald, Platinum

Sunita Nahata Peridot 4.70ct. Fancy Ring in 18KYG with Tsavorite and Diamond.
Located in Hong Kong, HK
This collection features an array of pretty peridot rings! Accented with diamonds these rings are made in yellow gold and present a vibrant and fresh look. Classic peridot ring in ...
Category

21st Century and Contemporary Thai Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, White Diamond, Peridot, Tsavorite, Gold, 18k Gold, Yellow Gold

GIA Certified 3.67 Carat Violet Blue Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Emerald step cut sapphire and diamond engagement ring. GIA certified natural violet blue Sapphire center stone set in a platinum setting with 6 emerald cut baguette accent diamonds...
Category

21st Century and Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Sunita Nahata Peridot 4.70ct. Fancy Ring in 18K Yellow Gold with Diamond.
Located in Hong Kong, HK
This collection features an array of pretty peridot rings! Accented with diamonds these rings are made in yellow gold and present a vibrant and fresh look. Classic peridot ring in ...
Category

21st Century and Contemporary Thai Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, White Diamond, Peridot, Gold, 18k Gold, Yellow Gold

Sunita Nahata Peridot 4.00ct. Fancy Ring in 18K Yellow Gold with Diamond.
Located in Hong Kong, HK
This collection features an array of pretty peridot rings! Accented with diamonds these rings are made in yellow gold and present a vibrant and fresh look. Classic peridot ring in ...
Category

21st Century and Contemporary Thai Contemporary 4.5 Carat Engagement Rings

Materials

Peridot, White Diamond, Diamond, Gold, Yellow Gold, 18k Gold

GIA 4.75 Carat I/VS1 Cushion Diamond Platinum 3-Stone Engagement Ring W. 2 Pears
Located in Los Angeles, CA
A beautiful GIA Certified 4.75 Ct Square Cushion Cut I/VS1 center Diamond set in a fine Pave Set Platinum 3 stone Engagement Ring with 2 Pear Shape diamonds the side with Hidden Halo...
Category

21st Century and Contemporary American Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3.48 Carat Royal Blue Sapphire Diamond Halo Gold Engagement Ring
Located in Stamford, CT
Oval Royal blue Sapphire diamond halo engagement ring. Oval natural sapphire center stone, GIA certified, with a halo of bri...
Category

21st Century and Contemporary 4.5 Carat Engagement Rings

Materials

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

4.50ct Oval Blue Topaz Engagement Ring 0.33 Carat Round Diamond 18ct White Gold
Located in London, GB
This Contemporary 4.50 Carat Blue Topaz Oval Cut Engagement Ring featuring 0.33ct Round Brilliant H-SI Diamonds which are accentuated on the ...
Category

2010s British Modern 4.5 Carat Engagement Rings

Materials

White Diamond, Topaz, Diamond, Blue Topaz, 18k Gold, White Gold

GIA 4.64 Carat K/VS1 Round Brilliant Diamond Platinum 3-Stone Engagement Ring
Located in Los Angeles, CA
A shiny 4.64 Ct Round Brilliant K/VS1 GIA Certified center Diamond set in a fine Platinum 3 Stone Engagement Ring with two Long Tapered Baguette diamonds on the side. Total diamond w...
Category

21st Century and Contemporary American Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, Platinum

Peter Suchy 4.01 Carat Pear Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Peter Suchy 4.01ct pear shape blue Sapphire engagement ring. Pear shaped center stone with pear diamond and baguette cut accent diamonds. GIA certified natural no heat and no enhanc...
Category

21st Century and Contemporary 4.5 Carat Engagement Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

4.92 Carat Natural Diamond Eternity Ring Band G SI 18K White Gold
Located in New York, NY
4.92 Ct Natural Round and Princess Cut Diamond Eternity Ring 18K White Gold 100% Natural Diamonds, Not Enhanced in any way 4.92CT G-H SI 18K White Gold, Prong and Channel set,...
Category

2010s American 4.5 Carat Engagement Rings

Materials

Diamond, White Gold, 18k Gold

Natural Citrine Diamond Ring 6.5 14k Y Gold 4.79 TCW Certified
Located in Brooklyn, NY
Natural Citrine Diamond Ring 6.5 14k Y Gold 4.79 TCW Certified $3,950 310632 This is a Unique Custom Made Glamorous Piece of Jewelry Nothing says, “I Love you” more than Diamonds a...
Category

2010s American 4.5 Carat Engagement Rings

Materials

Citrine, Diamond, Gold, 14k Gold, Yellow Gold

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