2.5 Carat Rings
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5.25
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6.25
6.5
6.75
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202
950
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907
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Carat Weight: 2.5 Carat
1920 European Cut Art Deco 2.80 Ct Vintage Diamond Cocktail Ring
Located in Rome, IT
Introducing a captivating vintage cocktail ring that effortlessly steals the spotlight. Adorned with a striking 1.51ct old European cut diamond at its core, surrounded by a graceful ...
Category
1920s Unknown Art Deco Vintage 2.5 Carat Rings
Materials
Diamond, Platinum
*IGI 18K Yellow Gold 2.50 Ct Natural Emerald Antique Engagement Ring
Located in Kaohsiung City, TW
**IGI-Certified 18K Yellow Gold 2.50 Ct Natural Emerald Diamond Antique Art Deco Engagement Ring**
IGI-Certified natural Zambia green with ...
Category
21st Century and Contemporary Taiwanese Contemporary 2.5 Carat Rings
Materials
Emerald, Yellow Gold, 18k Gold, Gold
2.85 Carat Emerald Cut/Round Brilliant Diamond 18k Gold Anniversary Ring
Located in Los Angeles, CA
Experience timeless sophistication with this stunning Diamond Anniversary Ring. Perfectly crafted to symbolize everlasting love, its shimmering diamonds exudes luxury and elegance, m...
Category
2010s American 2.5 Carat Rings
Materials
Diamond, 18k Gold
Art Deco 1920 Authentic Old European Cocktail 18k ring
Located in Rome, IT
This stunning cocktail ring, originating from the Art Deco period of the 1920s, is a remarkable and rare piece that exudes vintage elegance and glamour. The ring is masterfully craft...
Category
1940s Italian Art Deco Vintage 2.5 Carat Rings
Materials
Diamond, White Diamond, 18k Gold, White Gold
Very Fine Ruby 2.50 Carat Ring with Diamond Halo 14k Gold
Located in Carlsbad, CA
Very Fine Ruby = 2.50 Carat
Cut: Cushion
Diamonds = 0.70 Carats
( Color: F, Clarity: VS )
Metal: 14K Gold
Ring Size: 6.25* US
*It can be resized complimentary
Category
Early 2000s Art Deco 2.5 Carat Rings
Materials
Diamond, White Diamond, Ruby, Gold, 14k Gold, White Gold
2.5 Carat Orange Zircon, Turquoise, Diamond, Yellow Gold Cocktail Ring, in Stock
Located in Woodstock, GA
2.56 Carat Orange Zircon, Turquoise, Diamond, Yellow Gold Cocktail Ring, In Stock. This abstract ring has an 18k yellow gold band and setting. It has geometric spirals that are remin...
Category
2010s American Artisan 2.5 Carat Rings
Materials
Diamond, Turquoise, Zircon, Gold, 18k Gold, Yellow Gold
Alexander 2.80ct Diamond Feather Motif Ring 18k Rose & White Gold
Located in BEVERLY HILLS, CA
Stunning modern and unique feather motif two-tone diamond ring. Half of the ring in yellow gold and the other half white gold, open shank. By Alexander of Beverly Hills.
48 marques a...
Category
2010s American Modern 2.5 Carat Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, Rose Gold, White Gold
Signed "EFFY" 14KT Rose Gold Tanzanite and Diamond Ring
By Effy
Located in Palm Desert, CA
Signed "EFFY" ring with Box and set in 14 karat Rose Gold, weighing 6.63 grams, are 5 multi-shaped Tanzanite stones weighing 2.65 carats total plus 50 round brilliant cut diamonds wi...
Category
2010s American 2.5 Carat Rings
Materials
Diamond, Tanzanite, 14k Gold, Rose Gold
Alexander 2.66 Carat Pear Aquamarine and Diamond Ring 18k White Gold
Located in BEVERLY HILLS, CA
Stunning aquamarine and diamond ring with halo, by Alexander Beverly Hills.
1 pear aquamarine, 2.03 carats. Complimented by 62 round brilliant diamonds, 0.63 carats. Approximately D-...
Category
21st Century and Contemporary American Contemporary 2.5 Carat Rings
Materials
Aquamarine, Diamond, White Diamond, Gold, 18k Gold, White Gold
2.60 Ct Total Weight 14K White Gold 3 Three Row Baguette & Round Brilliant Cut
Located in Rome, IT
2.60 ct Total Weight 14K White Gold 3 Three Row Baguette & Round Brilliant Cut Diamond Full Circle Eternity Wedding Band / Anniversary Ring.
Category
2010s Italian 2.5 Carat Rings
Materials
Diamond, White Diamond, Platinum, White Gold
Art Deco Style 1ct Rose Cut Diamond with Sapphire Ring 18k White Gold
Located in BEVERLY HILLS, CA
Art Deco inspired ring with a rose cut diamond and French cut sapphires.
1.00ct center rose cut diamond. Complimented with 0.88ct of round diamonds and 1.00ct of French cut sapphire...
Category
1920s Art Deco Vintage 2.5 Carat Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
Certified 2.67 Carat Fancy Light Yellow Radiant Diamond Engagement Ring
By Simon Ardem
Located in New York, NY
Fancy Light Yellow Diamond Platinum ring with IGI certificate: no. 4706044611. Center stone: 2.67ct Radiant cut Fancy Light Yellow SI1 diamond. Center stone measurements: 9.80 x 7.10...
Category
2010s American 2.5 Carat Rings
Materials
Diamond, 18k Gold, Platinum
Alexander 1.60ct Fancy Intense Yellow VS1 Cushion Diamond with Halo Ring 18k
Located in BEVERLY HILLS, CA
Stunning modern EGL certified yellow diamond with halo ring, two-tone 18k yellow and white gold. By Alexander Beverly Hills
2.67 carats total diamond weight.
1.60 carat cushion cut F...
Category
21st Century and Contemporary American Contemporary 2.5 Carat Rings
Materials
Diamond, Yellow Diamond, White Gold, Yellow Gold, Gold, 18k Gold
2.50 Carats Oval Cut Cabochon Sapphire Yellow Gold Double Shank Fashion Ring
Located in New York, NY
Antique gemstone fashion ring showcasing a 2.50 carat oval shape blue sapphire cabochon in the center. Set in an integrated bezel, made in 18K Yellow Gold. Size 8 US and resizable up...
Category
Mid-20th Century Unknown Retro 2.5 Carat Rings
Materials
Sapphire, Blue Sapphire, 18k Gold, Yellow Gold
LeVian 14K Yellow Gold Round Chocolate Brown Diamond Bridal Wedding Band Ring
By Le Vian
Located in Great Neck, NY
LeVian 14K Yellow Gold Round Chocolate Brown Diamond Bridal Wedding Band Ring
Category
21st Century and Contemporary 2.5 Carat Rings
Materials
Yellow Gold, 14k Gold, Rose Gold
2.86 Carat Trillion Cut Tanzanite & Diamond Ring
Located in Palm Desert, CA
Set in 14 karat white gold, weighing 3.45 grams, is one 2.86 carat Trillion cut Tanzanite, with 58 Round Brilliant Cut diamonds weighing approxi...
Category
2010s 2.5 Carat Rings
Materials
Diamond, Tanzanite, 14k Gold, White Gold
14 Karat Marquise Style Eternity Ring 3 Carat
Located in Great Neck, NY
14K Eternity ring set in a marquise style, but set with all round diamonds. The total weight of the ring is 2.73 carats. Each stone weighs approximately 0.07 carats. The color of the...
Category
2010s American Modern 2.5 Carat Rings
Materials
White Diamond, 14k Gold
Alexander 1.62ct Fancy Intense Yellow Diamond Double Halo Ring 18k Two Tone
Located in BEVERLY HILLS, CA
Stunning modern EGL certified fancy intense yellow diamond double halo ring, two-tone 18k yellow and white gold, split shank. By Alexander Beverly Hills
2.88 carats total diamond wei...
Category
21st Century and Contemporary American Contemporary 2.5 Carat Rings
Materials
Diamond, Yellow Diamond, Gold, 18k Gold, White Gold, Yellow Gold
Vintage 2.77 Carat Diamond and Platinum Full Eternity Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 1980s 2.77 carat diamond and platinum full eternity ring; part of our diverse diamond jewelry and estate jewelry collections.
This stunning, fine and impressive vintage diamond eternity ring has been crafted in platinum.
The pierced decorated ring is ornamented with eighteen individually claw set modern brilliant round cut diamonds, totalling 2.77 carats.
This full diamond eternity ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum.
This impressive vintage full eternity ring is supplied with an independent diamond grading report card.
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 full platinum eternity ring is excellent quality, set with stunning very high color and clarity graded diamonds displaying a fine white color, brilliance and presence.
The ring is an excellent gauge of platinum and is in excellent condition.
Reflections in photographs may detract from the true representation of this fine vintage platinum eternity ring...
Category
1980s Unknown Vintage 2.5 Carat Rings
Materials
Diamond, Platinum
Roman Malakov 2.71 Carats Total Round Diamond Nine Row Open Work Fashion Ring
Located in New York, NY
A brilliant and fashionable band ring showcasing nine rows of round brilliant diamonds weighing 2.71 carats total. Set in a open work setting. Made in 18K White Gold, Size 7 US and r...
Category
21st Century and Contemporary American Contemporary 2.5 Carat Rings
Materials
Diamond, 18k Gold, White Gold
Roman Malakov GIA Certified 2.51 Carats Emerald Cut Diamond Halo Engagement Ring
Located in New York, NY
Features a 2.51 carats emerald cut diamond certified by GIA as F color and SI1 in clarity. Surrounded by a single row of round brilliant diamonds and set in a platinum mounting accen...
Category
21st Century and Contemporary American Contemporary 2.5 Carat Rings
Materials
Diamond, Platinum
Vintage French 1.60 Carat Sapphire & 1.05 Carat Diamond White Gold Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning 1.60 carat sapphire and 1.05 carat diamond, 18 karat white gold marquise shape dress ring; part of our diverse vintage jewelry and estate jewelry collections.
This stunning, fine and impressive vintage sapphire and diamond ring has been crafted in 18k white gold.
The pierced decorated ring setting is ornamented with a central cushion cut blue sapphire, flanked with two round cut sapphires, all individually claw set in a linear arrangement.
The central sapphires are encompassed within a marquise shape setting incorporating eighteen pavé set modern brilliant round cut diamonds.
The tapering shoulders trifurcate and integrate with the main setting, blending with the plain shank.
This vintage 1970's cocktail ring is hallmarked to the outer shank with the French mark for 18ct gold (eagle's head).
The ring is supplied with an independent diamond grading report card.
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 stunning vintage dress ring is fine quality, set with impressive sapphires displaying fine color, brilliance and presence.
The very well color matched, very high color and clarity graded diamonds display a fine white color and brilliance.
The marquise diamond...
Category
1970s Unknown Vintage 2.5 Carat Rings
Materials
Diamond, Sapphire, 18k Gold, White Gold
Roman Malakov 2.53 Carats Total Emerald Cut Diamond Five-Stone Wedding Band
Located in New York, NY
A classy and unique wedding band showcasing 5 perfectly matched emerald cut diamonds weighing 2.53 carats total, H color and VS in clarity, set in a timeless shared prong setting and...
Category
21st Century and Contemporary American Modern 2.5 Carat Rings
Materials
Diamond, Platinum
Van Cleef and Arpels Emerald Diamond Stacking Band
Located in Beverly Hills, CA
Van Cleef & Arpels
Stacking Band
Green Emerald Cabochon & Diamonds Stacking Ring, this variation also produced in ruby and sapphire from the 1970's
Measurements: 8.2 mm x 5.5 mm x...
Category
1970s American Vintage 2.5 Carat Rings
Materials
Beryl, Emerald, 18k Gold
Vintage Pink Sapphire Diamond 18k White Gold Ring
Located in Beverly Hills, CA
One Vintage Pink Sapphire Diamond 18k White Gold Ring. Featuring one oval mixed cut pink sapphire of 2.74 carats. Accented by six tapered baguette cut diamonds with a total weight of...
Category
1990s 2.5 Carat Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Pink Sapphire, Gold, 18...
Art Deco French GIA 2.65 Carat Australian No Heat Sapphire Diamond 18k White Gol
Located in Beverly Hills, CA
One Art Deco French GIA 2.65 Carat Australian No Heat Sapphire Diamond 18k White Gold Platinum Ring. Featuring one octagonal step cut sapphire weighing approximately 2.65 carats, acc...
Category
1930s Art Deco Vintage 2.5 Carat Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White G...
Vintage 2.84 Carat Ruby 18k White Gold Solitaire Ring
Located in Beverly Hills, CA
One Vintage 2.84 Carat Ruby 18k White Gold Solitaire Ring. Featuring one oval mixed cut ruby of 2.84 carats. Crafted in 18 karat white gold with purity mark and ruby weight engraved ...
Category
21st Century and Contemporary 2.5 Carat Rings
Materials
Ruby, Gold, 18k Gold, White Gold
Belle Époque French GIA 2.83 Carat Old European Cut Diamond
Located in Beverly Hills, CA
One Belle Époque French GIA 2.83 Carat Old European Cut Diamond. Featuring one GIA old European cut diamond 2.83 carats, accompanied by GIA #2239199689 stating the diamond is K color...
Category
1890s Belle Époque Antique 2.5 Carat Rings
Materials
Diamond, White Diamond, Gold, Yellow Gold, Silver
Exquisite Natural Pink Sapphire Diamond Ring In 14 Karat Solid Yellow Gold
Located in Los Angeles, CA
Introducing our 14K Solid Yellow Gold Diamond Ring, adorned with a mesmerizing 2.86 Carat Natural Sapphire. Crafted to perfection, this ring features a captivating oval-shaped sapphi...
Category
2010s American Modern 2.5 Carat Rings
Materials
Diamond, Pink Sapphire, 14k Gold, Yellow Gold
Fine Natural Colombian Emerald Diamond Engagement Ring
Located in US
Fine Estate Natural Colombian Emerald Diamond Engagement Ring
Centered with a stunning natural Colombian Emerald 1.10 carat Vivid Medium Gree...
Category
Early 2000s American Contemporary 2.5 Carat Rings
Materials
Diamond, White Diamond, Emerald, 14k Gold, White Gold
Garnet Ring in 22 Karat Gold
Located in New York, NY
2.5 Ct. garnet square cushion faceted garnet in 22 karat gold with granulation. The ring is size 7.25 and can be resized. Myths suggest the garnet originated with Persephone, Greek g...
Category
21st Century and Contemporary American Artisan 2.5 Carat Rings
Materials
Garnet, Gold, 22k Gold, Yellow Gold
Tanzanite Ring 2.56 Carat Emerald Cut
By Merkaba
Located in Beverly Hills, CA
Captivating 2.56 carat Tanzanite Emerald Cut, 18K white gold ring, decorated with a total of 0.10 carat baguette diamonds, a pair of 0.27 carat Rose Cut pear shape diamonds, and a to...
Category
21st Century and Contemporary American Victorian 2.5 Carat Rings
Materials
Tanzanite, Multi-gemstone, White Diamond, Diamond, White Gold, 18k Gold
Sterling Silver Blue Topaz Cocktail Solitaire Ring - 925 Oval 2.50ct Spiral Dot
Located in Greensboro, NC
Size: 8
Sizing Fee: Up 1 size for $30
Metal Content: 925 Sterling Silver
Stone Information
Natural Blue Topaz
Treatment: Routinely Enhanced
Carat(s): 2.50ct
Cut: Oval
Total Carat...
Category
21st Century and Contemporary 2.5 Carat Rings
Materials
Topaz, Blue Topaz, Sterling Silver
3.62 Carat Emerald Cut Apatite Diamond Ring 14 Karat Rose Gold Ring
By DGI
Located in Los Angeles, CA
An amazingly deep and beautiful Apatite set in a gorgeous 14K Rose Gold setting with Diamonds
Apatites are found in various places around the world including Myanmar, Kenya, India, ...
Category
2010s American Contemporary 2.5 Carat Rings
Materials
Diamond, Apatite, 14k Gold, Rose Gold
Art Deco Sapphire and Diamond 18k White Gold Cluster Ring
Located in Beverly Hills, CA
One Art Deco Sapphire and Diamond 18k White Gold Cluster Ring. Featuring one round mixed cut sapphire weighing approximately 2.50 carats. Accented by 16 rose cut diamonds with a tota...
Category
1920s Art Deco Vintage 2.5 Carat Rings
Materials
Blue Sapphire, Sapphire, White Diamond, Diamond, White Gold, 18k Gold, Gold
Cober "Dream of Tanzanite" 2.58 Carat Tanzanite 0.28 Carat total Diamonds Ring
Located in OSS, NH
We invite you to see more of our collection from Cober Jewellery at 1stDibs!
You can type Cober Jewellery in the search bar to view more of our pieces of jewellery at our webshop.
H...
Category
2010s Dutch Contemporary 2.5 Carat Rings
Materials
Diamond, Tanzanite, 18k Gold, Yellow Gold
GIA Certified 2.87 Carat Round Diamond Three-Stone Platinum Engagement Ring
Located in Stamford, CT
Three-stone diamond engagement ring. Old mine cushion cut center stone with two oval old mine cut side diamonds set in a platinum three-stone setting...
Category
Early 20th Century 2.5 Carat Rings
Materials
Diamond, Platinum
2.5ct 18 Natural Round Diamond Eternity Band Wedding Ring Platinum VS1 Clarity
Located in Aventura, FL
2.5 Carat platinum natural round diamond ring featuring 18 round diamonds in an eternity band. Stunning round diamonds stretch across the length of this incomparable women's eternity...
Category
21st Century and Contemporary American Modernist 2.5 Carat Rings
Materials
Diamond, Platinum
3.29 Carat Fire Opal Diamond White Gold Cocktail Ring
By DGI
Located in Los Angeles, CA
This ring has a 2.92 Carat Pear Cut Fire Opal. The hue is deep Red and is highly desirable. It is embellished with 72 Round Brilliant Cut Diamonds that weigh a total of 0.37 carats. The Clarity and Color of the diamonds are VS-F.
The ring is beautifully casted in 14 Karat White Gold and has an approximate weight of 7.3 grams.
The ring is a size 7 and can be re-sized if needed at no additional cost.
This beautiful blaring Red Fire Opal...
Category
2010s American Contemporary 2.5 Carat Rings
Materials
Diamond, Fire Opal, Opal, 14k Gold, White Gold
2.80 Carat Square Ruby Platinum Eternity Platinum Wedding Band Ring
Located in Stamford, CT
28 Square cut, channel set ruby platinum wedding band ring. This eternity wedding band boasts 28 square cut rubies totaling 2.80cts., that a...
Category
21st Century and Contemporary 2.5 Carat Rings
Materials
Ruby, Platinum
Rose Gold Ruby Cluster Cocktail Dome Ring - 14k Round 2.75ctw
Located in Greensboro, NC
Size: 5 1/4
Sizing Fee: Up 1 1/2 sizes for $35 or Down 1 size for $30
Metal Content: 14k Rose Gold
Stone Information
Natural Rubies
Treatment: Heating
Carat(s): 2.75ctw
Cut: Round
...
Category
21st Century and Contemporary 2.5 Carat Rings
Materials
Ruby, 14k Gold, Rose Gold
AGL Certified 2.52 Carat Cushion Grayish Green-Blue Sapphire Diamond Gold Ring
Located in New York, NY
Beautiful Cushion Cut Halo Ring
The ring is 18K White Gold
The Center Stone is a Cushion Cut Grayish Green-Blue Sapphire 2.52 Carats
The Sapphire...
Category
21st Century and Contemporary American Contemporary 2.5 Carat Rings
Materials
Diamond, White Diamond, Sapphire, Green Sapphire, Gold, 18k Gold, White ...
2.66ct Purple Spinel Vine Ring set in 14k Yellow Gold
Located in Toronto, Ontario
This is a stunning one of a kind Purple Spinel, set in 14k Yellow Gold Vine
Ring made to exacting standards here in Canada.
Gem Scope Appraisal Laboratories No: SKYJ203626
C...
Category
2010s Canadian Contemporary 2.5 Carat Rings
Materials
Spinel, 14k Gold, Yellow Gold
2.58 Carats Morganite Diamonds set in 14K Rose Gold Ring
Located in Los Angeles, CA
Delve into the exquisite beauty of this 14K rose gold ring featuring a striking 2.58 carat oval-cut natural Morganite accented with 0.10 carats of brilliant diamonds. The Morganite d...
Category
21st Century and Contemporary Unknown 2.5 Carat Rings
Materials
Diamond, Morganite, 14k Gold, Rose Gold
Dazzling Natural Sapphire Diamond Ring In 14 Karat Yellow Gold
Located in Los Angeles, CA
Discover elegance with our 2.70 carat aquamarine diamond ring in 14K yellow gold. Featuring a stunning 2.20 carat aquamarine and 0.50 carats of diamonds, this ring is a symbol of tim...
Category
2010s American Modern 2.5 Carat Rings
Materials
Diamond, Sapphire, 14k Gold, Yellow Gold
IGI 14K 2.55 Ct Color Change Blue Spinel&Pink Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 2.55 Ct Color Change Blue Spinel&Pink Diamonds Antique Engagement Ring*
IGI-certified natural untreated blue spinel weighing 2.55 ct set on 14K white gold luxury table pave...
Category
21st Century and Contemporary Taiwanese Contemporary 2.5 Carat Rings
Materials
Spinel, Pink Diamond, Diamond, White Gold, 14k Gold, Gold
White Gold Moonstone & Diamond Ring - 18k Oval Cabochon 2.63ctw
Located in Greensboro, NC
Size: 7 1/2
Sizing Fee: Up 2 sizes for $25 or Down 2 sizes for $25
Metal Content: 18k White Gold
Stone Information
Natural Moonstone
Carat(s): 2.40ct
Cut: Oval Cabochon
Natural Di...
Category
21st Century and Contemporary 2.5 Carat Rings
Materials
Diamond, Moonstone, 18k Gold, White Gold
2.60 Carat Natural Diamond Eternity Band 14 Karat White Gold Ring
Located in Great Neck, NY
2.60 Carat Natural Diamond Eternity Band 14 Karat White Gold Ring
Natural round diamonds, Average Color I-J Clarity SI.
Ring Size 10
Category
2010s American 2.5 Carat Rings
Materials
Diamond, White Diamond, 14k Gold, White Gold
2.5 Carat Oval Natural Zambian Emerald & 1.25ct Diamond Ring 14 Karat White Gold
Located in New York, NY
Introducing a truly stunning piece, behold the 2.5 Carat Oval Natural Zambian Emerald & 1.25 ct Diamond Ring in exquisite 14 Karat White Gold. This ring boasts a magnificent natural ...
Category
2010s 2.5 Carat Rings
Materials
Emerald, Diamond, 14k Gold, White Gold
1900s GIA 2.87ctw Antique Edwardian OLD EUROPEAN Diamond Cluster 14KYG Pl Ring
Located in New York, NY
Antique Edwardian GIA 2.87ctw OLD EUROPEAN Diamond Cocktail Cluster 14K Gold Platinum Ring, Circa 1900s.
This breathtakingly beautiful, darling, early-twentieth century Edwardian Fl...
Category
Early 1900s Edwardian Antique 2.5 Carat Rings
Materials
Diamond, 14k Gold, Platinum
14K 2.67 ct Tanzanite&Pink Diamond Antique Art Deco Engagement Ring
Located in Kaohsiung City, TW
*14K 2.67 ct Tanzanite&Pink Diamond Antique Art Deco Style Engagement Ring*
The natural intense bluish violet tanzanite, weighing 2.67 ct, is the center stone surrounded by natural p...
Category
21st Century and Contemporary Taiwanese Contemporary 2.5 Carat Rings
Materials
Diamond, Pink Diamond, Tanzanite, Gold, 14k Gold, White Gold
IGI 14K 2.55 Ct Aquamarine&Pink Diamonds Antique Art Deco Style Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 2.55 Ct Aquamarine&Pink Diamonds Antique Art Deco Style Engagement Ring*
Natural Blue Aquamarine weighing 2.55 ct set on a 14K white gold band with natural pink round brill...
Category
21st Century and Contemporary Taiwanese Contemporary 2.5 Carat Rings
Materials
Aquamarine, Diamond, Pink Diamond, Gold, 14k Gold, White Gold
2.58 Carat Oval Thai Ruby & Diamond Halo Retro Wide Frame Ring
By Gad & Co.
Located in Miami, FL
GRS Certified 2.58 Carat Oval Cut Thai Ruby with Diamond Three Rings Of Round Cut Diamond Halo in Two Tone 18k Gold. Retro inspired design vintage ring setting.
16 round-cut natura...
Category
21st Century and Contemporary Thai Contemporary 2.5 Carat Rings
Materials
Diamond, Ruby, 18k Gold, White Gold, Yellow Gold
Retro French GIA 2.68 Carat Colombian Emerald Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Retro French GIA 2.68 Carat Colombian Emerald Diamond 18k Yellow Gold Cocktail Ring. Featuring one GIA octagonal step cut emerald of 2.68 carats, accompanied by GIA #7235165509 s...
Category
1940s Vintage 2.5 Carat Rings
Materials
Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold
IGI 14K 2.52 ct Tanzanite&Pink Diamond Antique Art Deco Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 2.52 ct Tanzanite&Pink Diamond Antique Art Deco Style Engagement Ring*
The natural intense bluish violet tanzanite, weighing 2.52 ct, is the center stone surrounded by natur...
Category
21st Century and Contemporary Taiwanese Contemporary 2.5 Carat Rings
Materials
Diamond, Pink Diamond, Tanzanite, Gold, 14k Gold, White Gold
IGI 14K 2.88 ct Tanzanite&Pink Diamond Antique Art Deco Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 2.88 ct Tanzanite&Pink Diamond Antique Art Deco Style Engagement Ring*
The natural intense bluish violet tanzanite, weighing 2.88 ct, is the center stone surrounded by natur...
Category
21st Century and Contemporary Taiwanese Contemporary 2.5 Carat Rings
Materials
Diamond, Pink Diamond, Tanzanite, Gold, 14k Gold, White Gold
Vintage GIA 2.70 Carat Thai Sapphire Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage GIA 2.70 Carat Thai Sapphire Diamond 18k Yellow Gold Ring. Featuring one GIA oval mixed cut sapphire weighing approximately 2.70 carats, accompanied by GIA #2235221131 st...
Category
1980s Vintage 2.5 Carat Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow ...
Mid-Century 2.51 Carat Spinel Diamond Platinum Ring
Located in Beverly Hills, CA
One Mid-Century 2.51 Carat Spinel Diamond Platinum Ring. Featuring one cushion cut spinel of 2.51 carats. Accented by two tapered baguette cut diamonds with a total weight of 0.15 ca...
Category
1920s Vintage 2.5 Carat Rings
Materials
Diamond, White Diamond, Spinel, Platinum
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Colorful Gemstones Are a Brilliant Choice for Engagement Rings
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Our Guide to Fancy-Colored Diamond Engagement Rings
Accounting for just 1 percent of all diamonds, these marvels of nature are exceedingly rare and gorgeously complex.
Our Guide to Victorian, Edwardian and Art Deco Engagement Rings
Learn about these antique jewelry styles, then choose a design that speaks to you.
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