4.5 Carat Engagement Rings

*IGI 14K 4.63 Ct Natural Vivid Green Emerald&Diamonds Art Deco Engagement Ring* An IGI-certified natural vivid green emerald weighing 4.63 ct set on a 14K white gold Art Deco design...

*IGI 14K 4.56 Ct Natural Vivid Green Emerald&Diamonds Art Deco Engagement Ring* An IGI-certified natural vivid green emerald weighing 4.56 ct set on a 14K white gold Art Deco design...

*IGI 14K 4.52 Ct Natural Vivid Blue Sapphire&Diamonds Engagement Ring* IGI-certified natural vivid blue Sapphire weighing 4.52 ct set on the 14K yellow gold band with natural F-G, ...

A rare natural fancy green-yellow diamond takes center stage in this sophisticated engagement or anniversary ring. The 4.63-carat oval center stone showcases exceptional color satura...

Guild Gemstone Certification Exquisite Australian Black Opal Halo Diamond Engagement Ring 18K Yellow Gold. Design Name: Phoenix Veil Where Fire Meets the Night Sky! Design Idea: Ph...

*GIA 18K 4.69 ct Natural Vivid Pink Tourmaline Diamonds Antique Engagement Ring* This ring features a 4.69 carat natural vivid pink Tourmaline set on an 18K white gold band and acce...

Measuring an impressive 10.74 – 10.81 mm, the diamond displays extraordinary brilliance, transparency, and fire, representing the pinnacle of classic white diamond quality. Diamonds ...

*IGI 14K 4.63 Ct Emerald&Pink Diamonds Antique Art Deco Style Engagement Ring* A natural Zambia green emerald weighing 4.63 ct is set on a 14K white gold arc deco design band with n...

Size: 7 Note: Please contact us for a resizing quote Metal Content: Platinum 950 Stone Information Natural Diamond Carat(s): 4.02ct Cut: Cushion Color: G Clarity: VS2 Certified b...

An elegant blue sapphire and diamond halo ring centered with a 4.68 carat natural oval sapphire certified by Gübelin. The sapphire is described on the Gübelin gemological report as ...

5.67 Carat Natural Pear Cut Emerald Diamond 14 Karat White Gold Engagement Ring Metal: 14 Karat White Gold Primary Stones: Natural Emerald Accent Stones: Natural White Diamonds T...

Introducing the Peter Suchy GIA certified sapphire and diamond platinum engagement ring. At the center of this stunning piece is a 3.73ct oval white sapphire that is enriched by a ha...

A striking ruby and diamond ring centered with a 4.66 carat natural heart-shaped ruby certified by GRS GemResearch Swisslab. The center stone is a natural ruby of Mozambique origin,...

4.75 Carat Zambian Emerald And Diamond Ring In 14k Yellow Gold A striking blend of elegance and craftsmanship, this handmade 14k yellow gold ring features a vivid 4.75-carat Zambian...

A Breathtaking Estate Vintage HANDMADE PLATINUM (stamped) Engagement ring dazzles GIA certified 4.02ct Emerald Diamond center diamond in K color SI1 clarity (Near COLORLESS and Eye c...

This Unique Natural Blue Sapphire and Colombian Emerald Engagement Cocktail Three Stone Ring is made of Rich Yellow Gold 18 Karat. Featuring a stunning 4.07 Carat Natural Sapphire C...

A captivating expression of rarity and sophistication, this exceptional platinum ring showcases a stunning natural Colombian emerald weighing approximately 4.84 carats. Celebrated fo...

This elegant ring features a GIA-certified emerald, beautifully set with trapezoid-cut diamonds in a refined 18K yellow and white gold mounting. The emerald displays a rich, vibrant...

A refined platinum diamond engagement ring by Merkaba Jewelry Beverly Hills, centered by a natural green beryl weighing 4.96 carats in a square radiant cut. The vivid green hue is pa...

Vintage Victorian style rose cut diamond high jewelry ring. Center round rose cut diamond, approximately 4.50ct but faces up like a 5ct diamond. App...

A gorgeous engagement ring, featuring a very rare 4.99 carats cushion cut blue sapphire certified by both AGL and Gubelin as Sri Lankan origin (Ceylon), set on a four prong setting. ...

Wear Art every day! This stunning 18K Yellow Gold Hand-Crafted ring features Fourthly Four (44) Brilliant round diamonds channel and Micro-Prong set. We alternate round wire shanks w...

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...

This elegant engagement ring is a unique take on a timeless style. It is rare to see a cushion shape diamond with tapered baguettes, and we love the combination! The ring features a 4.64 carat cushion brilliant diamond certified by GIA to be I color and VS1 clarity. The diamond has a lively sparkle and is a beautiful shape, a slightly elongated proportion. The tapered baguettes delicately...

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...

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...

One of a kind sapphire and diamond ring. The ring is 18K Rose Gold There are 1.47 Carats in diamonds F/G VS The center stone is a 4.88 Carat AGL Certified Oval Sapphire. The sapphire...

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...

Cornflower blue sapphire and diamond three-stone engagement ring by classic designer, Krementz. 3.57ct cornflower blue round Sapphire center stone. Mounted in a Platinum setting, acc...

This incredible new acquisition from the house of J. Birnbach features a 4.55 carat Old Mine cut diamond of I color and VS1 clarity as described by GIA grading report #6227275455. Set in a vintage, platinum ring mounting...

A stunning, fine and impressive antique 5.39 Carat diamond and platinum cocktail ring; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and im...

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,...

An elegant and character-rich emerald ring centered around a 4.80 carat natural Colombian emerald, accompanied by a GIA Emerald Origin Report confirming its geographic origin. The e...

Bulgari GIA Certified 4.98 Carat Emerald Cut Diamond Platinum Engagement Ring Description: A spectacular Bulgari engagement ring featuring a G...

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,...

Cornflower Blue Oval Sapphire and diamond engagement ring. GIA certified 2.49cts oval center stone in platinum setting with 2 old mine cu...

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...

One-Of-A-Kind Sapphire Ring. The ring is 18K White Gold. There are 0.91 Carats in Diamonds F/G VS/SI. The center stone is 4.98 Carat Round Greenish Blue (Teal) Sapphire. The sapphire...

Diamond engagement ring. GIA certified European cut center 4.10ct diamond in a platinum engraved setting with 14 round brilliant cut accent diamonds. The diamond is from a 1920's est...

A unique engagement ring, featuring a 4.51 carats radiant cut diamond certified by GIA as Fancy Yellow color and VS1 clarity, set on an eight prong 18K yellow gold setting. Surrounde...

A stunning, fine and impressive 1930s antique 4.42 carat diamond (total), 0.22 carat emerald and 18 karat white gold solitaire style condition ring; part of the diverse estate jewelry collections. This stunning, fine and impressive diamond solitaire style cocktail ring with emerald side stones has been crafted in 18 karat white gold. This 1930s engagement ring displays a stunning and large feature 4.30 carat Old European round cut diamond eight claw set in subtle relief to the center of the design. The large principle stone is encompassed with a segmented geometric halo style design, ornamented with eight impressive pavé set eight-cut diamonds. The elevated, tapering ring shoulders are embellished with six impressive square faceted cut emeralds totalling 0.22 carats, integrating with the main setting and blending seamlessly with the plain ring shank. This plain shank is hallmarked to the interior with the 18 karat white gold mark (18CT). This stunning old European cut engagement ring is supplied with an independent diamond grading certificate for the feature diamond, in addition to an independent grading report card for the supporting stones. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This antique ring is fine quality, set with a stunning Old European cut feature diamond displaying fine brilliance and presence. The impressive square faceted emeralds display fine color and brilliance. The ring is a very good gauge of gold and in excellent condition, with a very clear hallmark to the interior of the shank. Reflections in the photographs may detract from the true representation of this diamond solitaire with emerald side stones...

DeKara Design Collection Metal- 18K Yellow Gold, .750. Size- 6 3/4. FREE SIZING!!!! Stones-GIA Certified Cushion Cut Diamond J Color VS2 Clarity 3.20 Carats, GIA Certified Cush...

Periwinkle blue sapphire and diamond engagement ring. GIA certified oval natural no heat untreated sapphire in its original 1920’s Art Deco pl...

The Peter Suchy GIA certified 4.01ct diamond three stone platinum engagement ring, is an exquisite masterpiece that embodies timeless elegance. At the heart of this breathtaking piec...

**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...

Fantastic 1960's very bright soft blue natural aquamarine and diamond engagement ring. 4.60cts oval aqua mounted in a platinum setting, accented with 4 round brilliant cut diamonds a...

5 stone Radiant Cut Ring The ring is 18K/750 white gold The ring has a center stone GIA 2.01CT E VS2 The side stone is GIA 0.70CT E VS2 The side stone ...

A gorgeous engagement ring, featuring a 4.91 carats oval cut ruby, set on a classic four prong basket made of 14K rose gold. Flanked by epaulette cut diamonds weighing 0.81 carat tot...

A well-crafted three-stone engagement ring, showcasing a 4.50 carats radiant cut diamond certified by GIA as Fancy Yellow color and SI1 clarity, set on an eight prong basket made of ...

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 ...

**Save this ring ❤️ to receive price updates** Elevate your jewelry collection with this exquisite diamond ring featuring a magnificent center stone crafted from an emerald diamond, ...

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...

Presenting an extraordinary 4.75-carat Fancy Vivid Yellow Diamond, a rare gem of exceptional saturation and breathtaking luminosity. Certified by GIA with Even color distribution and...

An exquisite unheated and untreated blue sapphire ring. Furthermore the sapphire has no signs of treament or heat and this was certified by Gubelin. Exquisite solid platinum setting.

A timeless expression of brilliance, this GIA Certified 4.50 Carat Round Brilliant Diamond Ring is the epitome of classic elegance. The centerpiece of this exquisite ring is a dazzli...

Bold Elegance. Art Deco Inspiration. A Ring That Redefines Regal Romance. Striking in presence and timeless in design, this statement engagement ring features an approx. 4.5ct natur...

A striking tribute to Art Deco opulence, this cocktail-style halo engagement ring centers a magnificent 4.80-carat natural Tanzanite. Unlike traditional faceted cuts, this stone feat...

21 Yellow Asscher Cut Diamonds in 18k yellow gold ring 4.86 Carat total weight Approximate Clarity VVS-VS Ring Size 6.5

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...

CHOPARD Happy Diamonds Heart Pave Ring – 4.5 Carats of Pure Elegance in 18K White Gold Indulge in the timeless allure of luxury with this exquisite Chopard Happy Diamonds Heart Pave...