Skip to main content

5.5 Carat Rings

347 Results
to
64
248
76
104
143
107
296
86
65
16
13
3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
5.75
6
6.25
6.5
6.75
7
7.25
7.5
7.75
42
305
2
1
2
1
2
5
292
54
1
93
54
52
33
30
34
19
18
16
12
162
55
21
4
3
1
347
292
13
Carat Weight: 5.5 Carat
6.38 Carat Ametrine Yellow Sapphire Diamond Yellow Gold Cocktail Ring
6.38 Carat Ametrine Yellow Sapphire Diamond Yellow Gold Cocktail Ring

6.38 Carat Ametrine Yellow Sapphire Diamond Yellow Gold Cocktail Ring

By Roshe Jewels

Located in Los Angeles, CA

6.38 Carat Ametrine Yellow Sapphire and Diamond 14K Yellow Gold Cocktail Ring This ring definitely has a WOW factor! Flashing a vivid color of yellow and purple the vibrant Emeral...

Category

21st Century and Contemporary American Contemporary 5.5 Carat Rings

Materials

Diamond, Yellow Sapphire, 14k Gold, Yellow Gold

AGL Certified 5.54 Carat Cushion Blue Sapphire Diamond Platinum Gold Ring
AGL Certified 5.54 Carat Cushion Blue Sapphire Diamond Platinum Gold Ring

AGL Certified 5.54 Carat Cushion Blue Sapphire Diamond Platinum Gold Ring

By Diamond Stars Jewelry, Inc.

Located in New York, NY

Beautiful Blue Sapphire Ring. The ring is Platinum & 14K White Gold. This is an Australian Blue Sapphire 5.54 Carats. The Stone is a Cushion Checker Board Cut. The stone is AGL C...

Category

21st Century and Contemporary American Contemporary 5.5 Carat Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White G...

HRD 14K 5.85 ct  Natural Color Play Black Opal Diamonds Cocktail Ring
HRD 14K 5.85 ct  Natural Color Play Black Opal Diamonds Cocktail Ring

HRD 14K 5.85 ct Natural Color Play Black Opal Diamonds Cocktail Ring

Located in Kaohsiung City, TW

"HRD 14K 5.85 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 5.85-carat natural black Opal with a color-play effect. It is set on the 14K white gold b...

Category

21st Century and Contemporary Taiwanese Contemporary 5.5 Carat Rings

Materials

Diamond, Opal, Black Opal, Gold, 14k Gold, White Gold

Art Deco GIA 5.50 Carat Antique Cushion Cut Ring. Diamond Accent Platinum K SI2
Art Deco GIA 5.50 Carat Antique Cushion Cut Ring. Diamond Accent Platinum K SI2

Art Deco GIA 5.50 Carat Antique Cushion Cut Ring. Diamond Accent Platinum K SI2

Located in New York, NY

Other Details: Designer: Spalding Primary Stone: Diamond Center Diamond Weight: Approx 5.50 Carats Certification: GIA Certified Center Diamond Color: K Center Diamond Clarity: SI2 ...

Category

1920s Art Deco Vintage 5.5 Carat Rings

Materials

Diamond, Platinum

GIA Certified 5.50 Carat Brazilian Paraíba Tourmaline & Diamond Platinum
GIA Certified 5.50 Carat Brazilian Paraíba Tourmaline & Diamond Platinum

GIA Certified 5.50 Carat Brazilian Paraíba Tourmaline & Diamond Platinum

By Antinori Fine Jewels

Located in Chicago, IL

A breathtaking statement of rarity and elegance, this exceptional cocktail ring showcases a vivid 5.50 carat Brazilian Paraíba tourmaline, accompanied by a GIA Origin Report confirmi...

Category

2010s Italian Modern 5.5 Carat Rings

Materials

Paraiba, Tourmaline, White Diamond, Diamond, Platinum

JAR GIA 5.78 Carat G VS2 Cushion Cut Diamond Platinum Solitaire Ring
JAR GIA 5.78 Carat G VS2 Cushion Cut Diamond Platinum Solitaire Ring

JAR GIA 5.78 Carat G VS2 Cushion Cut Diamond Platinum Solitaire Ring

By JAR

Located in New York, NY

This fully authenticated JAR handmade platinum ring is an extraordinary example of haute joaillerie, showcasing the visionary craftsmanship and artistic design that have made JAR one...

Category

21st Century and Contemporary French Contemporary 5.5 Carat Rings

Materials

Diamond, Platinum

Kai AIGS Certified 5.81ct Aquamarine East-West Ring in 14K Gold (One-of-a-Kind)
Kai AIGS Certified 5.81ct Aquamarine East-West Ring in 14K Gold (One-of-a-Kind)

Kai AIGS Certified 5.81ct Aquamarine East-West Ring in 14K Gold (One-of-a-Kind)

Located in Newport Beach, CA

A one-of-a-kind natural aquamarine ring featuring a striking 5.81 carat octagonal emerald-cut stone, set in a distinctive east-west orientation. The horizontal placement introduces a...

Category

21st Century and Contemporary American Modern 5.5 Carat Rings

Materials

Aquamarine, 14k Gold, Yellow Gold

6.97 Carat Garnet Sapphire Diamond Yellow Gold Cocktail Ring
6.97 Carat Garnet Sapphire Diamond Yellow Gold Cocktail Ring

6.97 Carat Garnet Sapphire Diamond Yellow Gold Cocktail Ring

By Roshe Jewels

Located in Los Angeles, CA

6.97 Carat Garnet Sapphire Diamond Yellow Gold Cocktail Ring This ring has a Oval/Cushion Cut Garnet weighing 5.63 carats and is surrounded by multicolored sapphires weighing 1.17 c...

Category

21st Century and Contemporary American Contemporary 5.5 Carat Rings

Materials

Diamond, Garnet, Sapphire, 14k Gold, Yellow Gold

6.31 Carat Morganite Diamond Yellow Gold Cocktail Ring
6.31 Carat Morganite Diamond Yellow Gold Cocktail Ring

6.31 Carat Morganite Diamond Yellow Gold Cocktail Ring

By Roshe Jewels

Located in Los Angeles, CA

6.31 Carat Morganite Diamond Yellow Gold Cocktail Ring This Morganite ring has a gorgeous 5.59 Carat Pear Cut Pink Morganite and is surrounded by a halo of 49 Round Cut Diamonds tha...

Category

21st Century and Contemporary American Contemporary 5.5 Carat Rings

Materials

Diamond, Morganite, Yellow Gold, 18k Gold

5.53 Carat Ceylon Blue Sapphire & Diamond Ring in Platinum
5.53 Carat Ceylon Blue Sapphire & Diamond Ring in Platinum

5.53 Carat Ceylon Blue Sapphire & Diamond Ring in Platinum

Located in Great Neck, NY

Super spready oval GIA certified Ceylon Sapphire weighing 5.53 carats Measuring (12.51x9.74x5.71) mm Two Trapezoid Diamonds weigh .73 carats total Set in platinum ring Color is a nic...

Category

2010s American Modern 5.5 Carat Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Nina Zhou Margeret 5.60ctw Aquamarine Pink Sapphire Cocktail Ring
Nina Zhou Margeret 5.60ctw Aquamarine Pink Sapphire Cocktail Ring

Nina Zhou Margeret 5.60ctw Aquamarine Pink Sapphire Cocktail Ring

By Nina Zhou

Located in Newport Beach, CA

Radiating elegance and charm, the Margaret 5.60ctw Aquamarine Pink Sapphire Cocktail Ring is a celebration of color and artistry. At the center, a stunning oval aquamarine glimmers w...

Category

21st Century and Contemporary American Modern 5.5 Carat Rings

Materials

Aquamarine, Pink Sapphire, 14k Gold, Yellow Gold

Platinum Australian Black Opal with Diamond Halo Statement Ring Blue Green V1213
Platinum Australian Black Opal with Diamond Halo Statement Ring Blue Green V1213

Platinum Australian Black Opal with Diamond Halo Statement Ring Blue Green V1213

Located in Osprey, FL

♥ Platinum Australian Black Opal with Diamond Halo Statement Ring Blue Green Bright Flash Big Solid Opal V1213 ♥ The item measures 26.4mm in length (North South direction), 20.3mm i...

Category

2010s American 5.5 Carat Rings

Materials

Diamond, Opal, Black Opal, Platinum

Natural Diamond Oval Emerald Ring 18k Gold
Natural Diamond Oval Emerald Ring 18k Gold

Natural Diamond Oval Emerald Ring 18k Gold

By Estate Jewelry

Located in East Brunswick, NJ

Natural Diamond Oval Emerald Ring 18K Gold This beautiful estate ring is finely crafted in solid 18K Yellow gold and set with genuine Earth mined Eme...

Category

Late 20th Century 5.5 Carat Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

5.73ct Baguette Cut Diamond Eternity Band in Platinum
5.73ct Baguette Cut Diamond Eternity Band in Platinum

5.73ct Baguette Cut Diamond Eternity Band in Platinum

By Mark Broumand

Located in Los Angeles, CA

This chic baguette cut diamond eternity band is the ultimate statement piece! The dazzling step cut diamonds are perfectly matched for cut, color, and clarity. These beauties average...

Category

21st Century and Contemporary American Contemporary 5.5 Carat Rings

Materials

Diamond, Platinum

Yellow Gold Aquamarine Diamond Halo Ring - 18k Oval 5.61ctw
Yellow Gold Aquamarine Diamond Halo Ring - 18k Oval 5.61ctw

Yellow Gold Aquamarine Diamond Halo Ring - 18k Oval 5.61ctw

Located in Greensboro, NC

Size: 6 1/2 Sizing Fee: Up 3 sizes for $100 or Down 2 sizes for $80 Metal Content: 18k Yellow Gold & 18k White Gold Stone Information Natural Aquamarine Treatment: Heating Car...

Category

21st Century and Contemporary 5.5 Carat Rings

Materials

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

9.15 Carat Natural Morganite Diamond 14 Karat Rose Gold Cocktail Ring
9.15 Carat Natural Morganite Diamond 14 Karat Rose Gold Cocktail Ring

9.15 Carat Natural Morganite Diamond 14 Karat Rose Gold Cocktail Ring

By DGI

Located in Los Angeles, CA

9.15 Carat Natural Morganite Diamond 14 Karat Rose Gold Cocktail Ring This Morganite ring has a natural 8.17 Carat Carat Pear Cut Pink Morganite that measures at 17 mm x 10 mm and i...

Category

2010s American Contemporary 5.5 Carat Rings

Materials

Diamond, Morganite, 14k Gold, Rose Gold

5.63 Carat Oval Diamond Eternity Band in 14k White Gold
5.63 Carat Oval Diamond Eternity Band in 14k White Gold

5.63 Carat Oval Diamond Eternity Band in 14k White Gold

Located in Chicago, IL

This magnificent eternity band features a stunning selection of 18 natural oval-cut diamonds, totaling 5.63 carats. The diamonds are exquisitely matched, boasting an impressive F col...

Category

2010s American Contemporary 5.5 Carat Rings

Materials

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

GIA Certified 5.50Ct Natural Ceylon Alexandrite Ring Accented With Side Diamonds
GIA Certified 5.50Ct Natural Ceylon Alexandrite Ring Accented With Side Diamonds

GIA Certified 5.50Ct Natural Ceylon Alexandrite Ring Accented With Side Diamonds

By The Diamond Source

Located in San Diego, CA

This is a custom one of a kind Platinum and 18K Gold Ring. It is set with a beautiful Cushion Modified Brilliant Cut Natural Alexandrite with a GIA report. It is transparent with a ...

Category

Late 20th Century Sri Lankan 5.5 Carat Rings

Materials

Alexandrite, Diamond, Platinum

Roshe Jewels 7.11 Carat Oval Cut Olive Green Tourmaline Diamond Ring in 14K Gold
Roshe Jewels 7.11 Carat Oval Cut Olive Green Tourmaline Diamond Ring in 14K Gold

Roshe Jewels 7.11 Carat Oval Cut Olive Green Tourmaline Diamond Ring in 14K Gold

By DGI

Located in Los Angeles, CA

Roshe Jewels 7.11 Carat Oval Cut Olive Green Tourmaline Diamond Ring in 14K Gold This ring has a mesmerizing Oval Cut Olive Green Tourmaline weighing 5.72 Carats and natural Round C...

Category

2010s American Contemporary 5.5 Carat Rings

Materials

Diamond, Tourmaline, 14k Gold, Yellow Gold

Emerald Oval Ring by Tresor Collection in 18K Yellow Gold, 5.62 Carats
Emerald Oval Ring by Tresor Collection in 18K Yellow Gold, 5.62 Carats

Emerald Oval Ring by Tresor Collection in 18K Yellow Gold, 5.62 Carats

By Tresor Collection

Located in Coral Gables, FL

Tresor Beautiful Ring feature 5.62 carats of Emerald. The Ring are an ode to the luxurious yet classic beauty with sparkly gemstones and feminine hues. Their contemporary and modern ...

Category

2010s American Contemporary 5.5 Carat Rings

Materials

Emerald, 18k Gold, Yellow Gold

J. Birnbach GIA 5.67 Carat J VS2 Cushion Cut Diamond Platinum Three-Stone Ring
J. Birnbach GIA 5.67 Carat J VS2 Cushion Cut Diamond Platinum Three-Stone Ring

J. Birnbach GIA 5.67 Carat J VS2 Cushion Cut Diamond Platinum Three-Stone Ring

By J. Birnbach

Located in New York, NY

This platinum three-stone ring is a sophisticated statement of timeless elegance, centered around an impressive 5.67 carat cushion brilliant diamond. Certified by GIA and graded J VS...

Category

2010s American Contemporary 5.5 Carat Rings

Materials

Diamond, Platinum

5.73 Carat Mozambique Paraíba Tourmaline Diamond Ring in Platinum
5.73 Carat Mozambique Paraíba Tourmaline Diamond Ring in Platinum

5.73 Carat Mozambique Paraíba Tourmaline Diamond Ring in Platinum

By Antinori Fine Jewels

Located in Chicago, IL

A truly exceptional statement ring featuring a 5.73-carat natural Paraíba tourmaline from Mozambique, prized for its captivating electric blue-green color and remarkable transparency...

Category

2010s 5.5 Carat Rings

Materials

Diamond, Tourmaline, Paraiba, Platinum

5.83tcw 14K Emerald Cut Emerald & Diamond Ring - Deep Green Tension Set Gold
5.83tcw 14K Emerald Cut Emerald & Diamond Ring - Deep Green Tension Set Gold

5.83tcw 14K Emerald Cut Emerald & Diamond Ring - Deep Green Tension Set Gold

Located in Jupiter, FL

Our elegant ladies' emerald and diamond accent ring highlights a stunning 5.05-carat Zambian emerald in a dark green hue, set in a modern tension setting. The channel-set diamonds gr...

Category

2010s Zambian Modern 5.5 Carat Rings

Materials

Diamond, Emerald, Gold

'The Rose Diamond' - GIA 5.59CT Type IIA Natural Pink Pear Shaped Diamond Ring
'The Rose Diamond' - GIA 5.59CT Type IIA Natural Pink Pear Shaped Diamond Ring

'The Rose Diamond' - GIA 5.59CT Type IIA Natural Pink Pear Shaped Diamond Ring

By Simon Ardem

Located in New York, NY

'THE ROSE DIAMOND' is an extraordinary natural pink pear shaped diamond ring. This rare Pink diamond is certified with a GIA certificate, which also includes a GIA Type IIA certifica...

Category

21st Century and Contemporary American Contemporary 5.5 Carat Rings

Materials

Diamond, White Diamond, Pink Diamond, Platinum

Graff 5.90 Ct Engagement Platinum Ring
Graff 5.90 Ct Engagement Platinum Ring

Graff 5.90 Ct Engagement Platinum Ring

By Graff

Located in Chicago, IL

An exceptional signed Graff three-stone engagement ring, masterfully crafted in platinum and showcasing a total diamond weight of 5.91 carats. At its center is a magnificent Natural...

Category

2010s British 5.5 Carat Rings

Materials

Diamond, White Diamond, Platinum

Roman Malakov GIA Certified 4.09 Carat Oval Cut Diamond Engagement Ring
Roman Malakov GIA Certified 4.09 Carat Oval Cut Diamond Engagement Ring

Roman Malakov GIA Certified 4.09 Carat Oval Cut Diamond Engagement Ring

By Roman Malakov

Located in New York, NY

A gorgeous engagement ring, featuring a 4.09-carat oval cut diamond certified by GIA as J color and I1 clarity and set on a four-prong setting. Flanked by two trillion cut diamonds w...

Category

21st Century and Contemporary American Contemporary 5.5 Carat Rings

Materials

Diamond, Platinum, 18k Gold, Yellow Gold

Yianni Creations 5.50 Carat Amethyst Diamond Fine Silver 24 Karat Gold Set
Yianni Creations 5.50 Carat Amethyst Diamond Fine Silver 24 Karat Gold Set

Yianni Creations 5.50 Carat Amethyst Diamond Fine Silver 24 Karat Gold Set

By Yianni Creations

Located in Astoria, NY

Offering Yianni Creations Midas Collection set of bracelet, ring, and earrings handmade from fine silver 950 purity plated with palladium to resist against elements. The liquid edges...

Category

2010s Greek Contemporary 5.5 Carat Rings

Materials

Amethyst, Diamond, White Diamond, Gold, 24k Gold, Gold Plate, Yellow Gol...

GIA Certified 5.88 Carat Zambian Emerald And Diamond Ring In 18k White Gold
GIA Certified 5.88 Carat Zambian Emerald And Diamond Ring In 18k White Gold

GIA Certified 5.88 Carat Zambian Emerald And Diamond Ring In 18k White Gold

Located in Houston, TX

This exquisite ring showcases a 5.88-carat rich green Zambian emerald, accompanied by its original GIA certificate (#2231150026). Set in a unique hidden yellow gold basket, this gems...

Category

2010s 5.5 Carat Rings

Materials

Diamond, Emerald, 18k Gold

Victorian 1.25 Cttw Natural Diamond, Opal and Emerald Cocktail Ring
Victorian 1.25 Cttw Natural Diamond, Opal and Emerald Cocktail Ring

Victorian 1.25 Cttw Natural Diamond, Opal and Emerald Cocktail Ring

Located in New York, NY

This exquisite Victorian beauty exhibits the filigrees of antiquity. The setting is made of 925 sterling silver inlaid with 18K gold accents. An oval Ethiopian opal, it is prong-set ...

Category

2010s Victorian 5.5 Carat Rings

Materials

Diamond, Emerald, Opal, 18k Gold, Sterling Silver

GIA Certified 4.00 Carat Emerald Diamond Princess Yellow Gold Cocktail Ring
GIA Certified 4.00 Carat Emerald Diamond Princess Yellow Gold Cocktail Ring

GIA Certified 4.00 Carat Emerald Diamond Princess Yellow Gold Cocktail Ring

Located in Stamford, CT

Unveil a masterpiece of elegance with our 1960’s princess style Emerald and Diamond halo engagment ring. At the center is a GIA certified 4.00ct Emerald gemstone which is uniquely ha...

Category

Mid-20th Century Modern 5.5 Carat Rings

Materials

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

5.63ct Fancy Light Yellow Elongated Cushion Cut Diamond Engagement Ring
5.63ct Fancy Light Yellow Elongated Cushion Cut Diamond Engagement Ring

5.63ct Fancy Light Yellow Elongated Cushion Cut Diamond Engagement Ring

By Mark Broumand

Located in Los Angeles, CA

Behold our stunning 5.63ct cushion cut fancy light yellow diamond engagement ring, a true symbol of elegance set in opulent 18K yellow gold. The centerpiece is a GIA-certified 5.51ct...

Category

21st Century and Contemporary American Contemporary 5.5 Carat Rings

Materials

Diamond, 18k Gold, Yellow Gold

Diamond Morganite Ring 14k Gold 5.60 TCW Certified
Diamond Morganite Ring 14k Gold 5.60 TCW Certified

Diamond Morganite Ring 14k Gold 5.60 TCW Certified

By Enrico Kassini

Located in Brooklyn, NY

Natural Finely Faceted Quality Morganite Diamond Ring Size 7.25 14k Gold 5.60 TCW Certified $5,950 120600 This is a Unique Custom Made Glamorous Piece of Jewelry! Nothing says, "I ...

Category

2010s American 5.5 Carat Rings

Materials

Diamond, Morganite, 14k Gold

Tiffany & Co. Turquoise and Diamond Halo Ring
Tiffany & Co. Turquoise and Diamond Halo Ring

Tiffany & Co. Turquoise and Diamond Halo Ring

By Tiffany & Co.

Located in New York, NY

Tiffany & Co. Turquoise and Diamond Halo Ring In 18k Yellow Gold. Center of the ring features oval cabochon cut turquoise with total weight of approximately 4.0ct, surrounded by ...

Category

20th Century European Artist 5.5 Carat Rings

Materials

Diamond, Turquoise, 18k Gold

4.12 Carat Pink Tourmaline Diamond Yellow Gold Engagement Ring
4.12 Carat Pink Tourmaline Diamond Yellow Gold Engagement Ring

4.12 Carat Pink Tourmaline Diamond Yellow Gold Engagement Ring

Located in Stamford, CT

4.12 carat cushion shape red tourmaline rubellite. 18k yellow gold setting with straight cut baguette side diamonds. 1 cushion shape rubellite reddish pink tourmaline SI2, approx. ...

Category

Late 20th Century 5.5 Carat Rings

Materials

Diamond, Tourmaline, Gold, 18k Gold, Yellow Gold

AGL Certified 5.71 Carat MINOR OIL Emerald Diamond Ring
AGL Certified 5.71 Carat MINOR OIL Emerald Diamond Ring

AGL Certified 5.71 Carat MINOR OIL Emerald Diamond Ring

By Antinori Fine Jewels

Located in Chicago, IL

This exquisite ring features a 5.71-carat natural emerald from Zambia, certified by AGL. The emerald is emerald-cut, measuring 11.46 x 9.40 x 7.26 mm, and displays a rich green hue w...

Category

2010s Unknown Contemporary 5.5 Carat Rings

Materials

Diamond, White Diamond, Emerald, Platinum

GIA Certified 8.5 Carat I VS1 Oval Diamond Platinum Ring
GIA Certified 8.5 Carat I VS1 Oval Diamond Platinum Ring

GIA Certified 8.5 Carat I VS1 Oval Diamond Platinum Ring

Located in Chicago, IL

An extraordinary platinum ring centered by a remarkable 8.5 carat oval brilliant-cut diamond, accompanied by GIA Report The center diamond offering exceptional face-up spread and c...

Category

2010s American Contemporary 5.5 Carat Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 5.75ct Natural No Heat Sapphire Diamonds Cluster Ring 18Kt 74554*
GIA Certified 5.75ct Natural No Heat Sapphire Diamonds Cluster Ring 18Kt 74554*

GIA Certified 5.75ct Natural No Heat Sapphire Diamonds Cluster Ring 18Kt 74554*

By Unbranded

Located in New York, NY

GIA Certified 5.75ct Natural No Heat Sapphire Ring Report #6194954653 11.6 x 8.5 x 6.8mm Clean Clarity & Transparent Violetish Blue 1.40ct Natural Side round diamonds G Color Vs-...

Category

21st Century and Contemporary Modern 5.5 Carat Rings

Materials

Sapphire, 18k Gold

5.86 Carat Blue Sapphire & Diamond Ring in 18 Karat White Gold
5.86 Carat Blue Sapphire & Diamond Ring in 18 Karat White Gold

5.86 Carat Blue Sapphire & Diamond Ring in 18 Karat White Gold

Located in Great Neck, NY

Oval blue sapphire weighing 5.86 cts Measuring (12.7x10.3) mm Half moon diamonds weighing .39 cts 34 round diamonds weighing .83 cts Set in 18k white gold ring 5.08 grams

Category

2010s American Modern 5.5 Carat Rings

Materials

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

5.70 Carat Untreated Burma Ruby Bypass Ring
5.70 Carat Untreated Burma Ruby Bypass Ring

5.70 Carat Untreated Burma Ruby Bypass Ring

Located in New Orleans, LA

The exquisite 5.70-carat ruby and 4.54-carat diamond showcased in this bypass ring create a tantalizing interplay. The pear-shaped crimson gemstone is certified by the American Gemological Laboratories as being Burmese in origin and all natural, with no indications of thermal treatment to influence the stone's color. The rich red ruby exhibits the coveted hue for which the best Burma rubies are prized. Political unrest caused the closure of the mines in the early 1960s, making these gems exceedingly rare and sought-after. The pear-shaped Golconda diamond is equally remarkable, certified by the Gemological Institute of America as a highly desirable type IIa diamond with VVS1 clarity. As the GIA notes in its accompanying letter, "Type IIa diamonds are the most chemically pure type of diamond...

Category

21st Century and Contemporary Modern 5.5 Carat Rings

Materials

Diamond, Ruby, Platinum

Cartier 5.50 Carat Diamond Nigeria Ring Size L (51)
Cartier 5.50 Carat Diamond Nigeria Ring Size L (51)

Cartier 5.50 Carat Diamond Nigeria Ring Size L (51)

By Cartier

Located in London, GB

This is a beautiful pave diamond ring from the luxury jewellery designer Cartier. The design is recognisable as Cartiers Nigeria collection and has been pave set with 122 high qualit...

Category

21st Century and Contemporary 5.5 Carat Rings

Materials

Diamond, Gold, 18k Gold, White Gold

3.72 Carat Oval Aquamarine Baguette Diamond Gold Cocktail Ring
3.72 Carat Oval Aquamarine Baguette Diamond Gold Cocktail Ring

3.72 Carat Oval Aquamarine Baguette Diamond Gold Cocktail Ring

Located in Stamford, CT

Aqua and diamond cocktail ring. Pale blue oval aqua center stone with baguette and emerald cut accent diamonds in a 14k yellow and white gold setting. Circa 1990's. 1 oval Aquamar...

Category

1990s 5.5 Carat Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold, Yellow Gold, Gold

Roman Malakov GIA Certified 5.56 Carats Old European Cut Diamond Engagement Ring
Roman Malakov GIA Certified 5.56 Carats Old European Cut Diamond Engagement Ring

Roman Malakov GIA Certified 5.56 Carats Old European Cut Diamond Engagement Ring

By Roman Malakov

Located in New York, NY

A unique engagement ring, featuring a 5.56 carats old European cut diamond certified by GIA as M color and VS2 clarity, set on a classic four claw prong setting. Surrounded by a halo...

Category

21st Century and Contemporary American Contemporary 5.5 Carat Rings

Materials

Diamond, 18k Gold, White Gold

Peter Suchy EGL 4.02 Carat Pear Diamond Platinum Three Stone Engagement Ring
Peter Suchy EGL 4.02 Carat Pear Diamond Platinum Three Stone Engagement Ring

Peter Suchy EGL 4.02 Carat Pear Diamond Platinum Three Stone Engagement Ring

By Peter Suchy

Located in Stamford, CT

Stunning and exquisite three stone ring features a dazzling 4.02 carat EGL certified center stone. The centerpiece is accented pear shaped diamonds that are set sideways, creating a ...

Category

21st Century and Contemporary 5.5 Carat Rings

Materials

Diamond, Platinum

Spessartine Spessartite Garnet Diamond Engagement Ring Untreated 14K White Gold
Spessartine Spessartite Garnet Diamond Engagement Ring Untreated 14K White Gold

Spessartine Spessartite Garnet Diamond Engagement Ring Untreated 14K White Gold

By Emeralds Maravellous

Located in Brunswick, ME

Discover timeless elegance with this stunning 5.00-carat natural, untreated Spessartine Spessartite Garnet engagement ring. ring featuring a vivid 5.00 carat Spessartite Garnet (10...

Category

21st Century and Contemporary American Art Deco 5.5 Carat Rings

Materials

Diamond, Garnet, 14k Gold, White Gold

GIA Certified 5.95 Carats Pear Shape Diamond Antique Style Engagement Ring
GIA Certified 5.95 Carats Pear Shape Diamond Antique Style Engagement Ring

GIA Certified 5.95 Carats Pear Shape Diamond Antique Style Engagement Ring

By Roman Malakov

Located in New York, NY

An antique style engagement ring, showcasing a 5.95 carats pear shape diamond certified by GIA as L color and SI1 clarity, set on a nine prong setting. Flanked by four old-mine cut d...

Category

21st Century and Contemporary American Contemporary 5.5 Carat Rings

Materials

Diamond, 18k Gold, Yellow Gold

7.13 Carat Pink Morganite Sapphire Diamond Rose Gold Cocktail Ring
7.13 Carat Pink Morganite Sapphire Diamond Rose Gold Cocktail Ring

7.13 Carat Pink Morganite Sapphire Diamond Rose Gold Cocktail Ring

By Roshe Jewels

Located in Los Angeles, CA

7.13 Carat Oval Cut Pink Morganite Sapphire Diamond Rose Gold Cocktail Ring This ring has a pink oval cut morganite that weighs 5.86 carats and natural pink Sapphires that weigh 1....

Category

21st Century and Contemporary American Contemporary 5.5 Carat Rings

Materials

Diamond, Morganite, Sapphire, Pink Sapphire, 14k Gold, Rose Gold

6.53 Carat Blue Topaz Blue Sapphire Diamond 14 Karat White Gold Ring
6.53 Carat Blue Topaz Blue Sapphire Diamond 14 Karat White Gold Ring

6.53 Carat Blue Topaz Blue Sapphire Diamond 14 Karat White Gold Ring

By Roshe Jewels

Located in Los Angeles, CA

6.53 Carat Blue Topaz Blue Sapphire Diamond 14 Karat White Gold Ring Metal: 14 Karat White Gold Primary Stones: Blue Topaz Accent Stones: Blue Sapphire, White Diamondss Total Car...

Category

2010s American Contemporary 5.5 Carat Rings

Materials

Diamond, Blue Sapphire, Topaz, Blue Topaz, 14k Gold, White Gold

'The Rose Diamond' - GIA 5.59CT Type IIA Natural Pink Pear Shaped Diamond Ring
'The Rose Diamond' - GIA 5.59CT Type IIA Natural Pink Pear Shaped Diamond Ring

'The Rose Diamond' - GIA 5.59CT Type IIA Natural Pink Pear Shaped Diamond Ring

By Simon Ardem

Located in New York, NY

'THE ROSE DIAMOND' is an extraordinary natural pink pear shaped diamond ring. The Pink diamond is certified with a GIA certificate, which also includes a GIA Type IIA...

Category

21st Century and Contemporary American Contemporary 5.5 Carat Rings

Materials

Diamond, White Diamond, Pink Diamond, Platinum

6.68 Carat Natural Morganite Diamond 14 Karat Yellow Gold Cocktail Ring
6.68 Carat Natural Morganite Diamond 14 Karat Yellow Gold Cocktail Ring

6.68 Carat Natural Morganite Diamond 14 Karat Yellow Gold Cocktail Ring

By Roshe Jewels

Located in Los Angeles, CA

6.68 Carat Natural Morganite Diamond 14 Karat Yellow Gold Cocktail Ring This Morganite ring has a gorgeous 5.71 Carat Pear Cut Pink Morganite and is surrounded by a halo of 21 Round...

Category

21st Century and Contemporary American Contemporary 5.5 Carat Rings

Materials

Diamond, Morganite, Yellow Gold, 18k Gold

Contemporary 5.52ct Oval Cut Ruby Diamond Rose Gold Band Ring, USA
Contemporary 5.52ct Oval Cut Ruby Diamond Rose Gold Band Ring, USA

Contemporary 5.52ct Oval Cut Ruby Diamond Rose Gold Band Ring, USA

By Roshe Jewels

Located in Los Angeles, CA

5.52 Carat Oval Cut Ruby Diamond Rose Gold Band This unique Band has 9 Oval Cut Ruby that weighs 5.05 Carats and 30 Round Cut Diamonds that weigh 0.47 Carats. The Total Carat Weight...

Category

21st Century and Contemporary American Contemporary 5.5 Carat Rings

Materials

Diamond, Ruby, 14k Gold, Rose Gold

Platinum and Diamond Cocktail Ring
Platinum and Diamond Cocktail Ring

Platinum and Diamond Cocktail Ring

Located in Weston, MA

Five carats of VS diamonds crafted are in the shape of a beautiful flower bud with baguette diamonds serving as an asymmetrical “fringe” of movement. The “bud” is magnified in import...

Category

21st Century and Contemporary Contemporary 5.5 Carat Rings

Materials

Diamond, 18k Gold, White Gold, Platinum

Vintage GIA 5.95ct Marquise Diamond Engagement Platinum Ring Gold Diamond Jacket
Vintage GIA 5.95ct Marquise Diamond Engagement Platinum Ring Gold Diamond Jacket

Vintage GIA 5.95ct Marquise Diamond Engagement Platinum Ring Gold Diamond Jacket

Located in New York, NY

Vintage Diamond Engagement Three Stone Marquise Diamond Platinum Ring With Fitted 18K Yellow Gold Diamond Jacket The 'Era of Excess', when bold and daring fashion, daring styles emb...

Category

Late 20th Century North American Modern 5.5 Carat Rings

Materials

Diamond, Platinum, Gold

Unheated 5.64ct Padparadscha Sapphire Ring & Lotus Cert - Magnificent!
Unheated 5.64ct Padparadscha Sapphire Ring & Lotus Cert - Magnificent!

Unheated 5.64ct Padparadscha Sapphire Ring & Lotus Cert - Magnificent!

Located in bangkok, TH

A simply magnificent gemstone is the star of this magnificent ring - a stunning Unheated Padparadscha Sapphire from Sri Lanka weighing 5.64ct. The central Padparadscha Sapphire is si...

Category

2010s 5.5 Carat Rings

Materials

Diamond, Padparadscha Sapphire , 18k Gold

5.65 carat Aquamarine 1.70 carat Sapphires 0.89 carat Diamond Cocktail Ring
5.65 carat Aquamarine 1.70 carat Sapphires 0.89 carat Diamond Cocktail Ring

5.65 carat Aquamarine 1.70 carat Sapphires 0.89 carat Diamond Cocktail Ring

Located in MADRID, ES

Elegant platinum ring in Art Deco style, featuring a stunning central aquamarine and a combination of baguette and brilliant-cut sapphires and diamonds. A timeless design with geomet...

Category

1930s Unknown Art Deco Vintage 5.5 Carat Rings

Materials

Aquamarine, Diamond, Sapphire, Platinum

GIA Certified 5.68 Carat Natural Oval Blue Zircon Gold Art Deco Engagement Ring
GIA Certified 5.68 Carat Natural Oval Blue Zircon Gold Art Deco Engagement Ring

GIA Certified 5.68 Carat Natural Oval Blue Zircon Gold Art Deco Engagement Ring

Located in Stamford, CT

Vintage early 1930’s Zircon engagement. GIA certified 5.68ct oval Zircon center set in 18k white gold bezel with a 14k white gold filigree shank. Beautifu...

Category

Early 20th Century 5.5 Carat Rings

Materials

Zircon, Blue Zircon, Gold, 14k Gold, 18k Gold, White Gold