$784,000Sale Price|20% Off
GIA Certified 30 Carat Emerald-Cut Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
A rare masterpiece of exceptional scale and elegance, this extraordinary ring centers on a breathtaking 30-carat emerald-cut diamond accompanied by GIA Report The diamond is graded ...
Diamond, Emerald, Platinum
$20,000Sale Price|20% Off
GIA Certified 1.30 Carat Oval Diamond Platinum Ring
By Antinori Fine Jewels
Located in Chicago, IL
The diamond is certified by GIA, the world’s premier gemological authority.
Diamond, White Diamond, Platinum
GIA Certified 6.53 Carat Fancy Pink-Brown & White Diamond Ring in 18K Rose Gold
By Gad & Co.
Located in Miami, FL
GIA Certified Diamond Ring in 18K Rose and White Gold.
Diamond, Pink Diamond, White Diamond, Gold, 18k Gold, Rose Gold, White Gold
$88,000Sale Price|20% Off
GIA Certified 3 Carat Round Diamond Ring VVS2
By Antinori Fine Jewels
Located in Chicago, IL
3ct GIA certified E Color VVS2 diamond is bright white, exceptionally clean, and displays bright and vibrant sparkle! This round brilliant cut diamond is certified by GIA, the world’...
Diamond, White Diamond, 18k Gold
Emilio Jewelry GIA Certified 3.00 Carat Fancy Light Brown Pink Diamond Ring
By Emilio!
Located in New York, NY
From the Emilio Jewelry Museum Vault, We are Showcasing a stunning 3.00 carat center Gia Certified natural light brown pink. This rings primary color according to the Gia report is p...
Pink Diamond
GIA Certified 1.11 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
GIA certified Natural faint brown round diamond engagement ring.
Diamond, Platinum
GIA Certified 1.90ct Fancy Deep Brown-Yellow Oval Diamond Double Halo 18k
Located in Plantation, FL
A rare and commanding presence, this GIA-certified ring centers a 1.90 carat natural Fancy Deep Brown-Yellow oval brilliant diamond — a color so rich and saturated it reads as liquid...
Diamond, Yellow Diamond, Brown Diamond, 18k Gold
GIA Certified 2.04 Carat Fancy Pink Diamond Ring 18 Karat*
Located in New York, NY
Pear Pink GIA Certified 1.04ct Pear cut diamond ring. Fancy Pink Brown color Si-2 clarity Report Id: 1169283945 Please see attached photo for report. 1.00ct.
Yellow Diamond, Pink Diamond, Brown Diamond, 18k Gold, Rose Gold
GIA Certified .50ct Natural Marquise & Fancy Color Diamonds Ring*
Located in New York, NY
Marquise & Fancy Band Suite GIA Certified: .50ct. Natural Marquise Brilliant diamond.
Diamond, 14k Gold, White Gold
GIA Certified Fancy Coloured Diamond Dress Ring
By bo·be jewellery
Located in COTTESLOE, AU
Embrace the beauty of nature with the Bloom Diamond Ring. Crafted in lustrous white gold, this ring showcases: • 2 pear brilliant cut fancy brown-yellow diamonds • 1 oval brilliant ...
Diamond, 18k Gold
GIA Natural Light Brown .80 Carat Light Brown Diamond Platinum Engagement Ring
Located in Stamford, CT
Art Deco Diamond engagement ring. GIA certified .80ct light brown center old European cut diamond, in a handmade 1920's platinum setting with 2 baguette and 2 round single cut accen...
Diamond, Brown Diamond, Platinum
$6,650Sale Price|30% Off
GIA Certified, 0.67ct Light Pinkish Brown Natural Cushion Cut Diamond Solitaire.
Located in Hong Kong, HK
Experience the extraordinary with the GIA Certified Light Pinkish Brown Natural Cushion Cut Diamond Solitaire Ring.
Diamond, White Diamond, Pink Diamond, 18k Gold
Peter Suchy GIA Certified 1.42 Carat Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Gorgeous 1.42 carat natural GIA certified radiant cornered cut diamond engagement ring.
Diamond, Yellow Diamond, Brown Diamond, Platinum
$24,000Sale Price|20% Off
GIA Certified 1.70 Carat Oval Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
1.70ct GIA certified oval cut diamond has bright white F color, great SI2 clarity, and gorgeous, lively brilliance! Oval cuts are one of the most fashionable and sought after diamon...
Diamond, White Diamond, Platinum
Fancy Brown-Yellow GIA Diamond and Burma Ruby Ring
Located in Hong Kong, HK
The diamond is certified by GIA as a Fancy Brown-Yellow Diamond.
Diamond, Yellow Diamond, Ruby, 18k Gold
GIA certified Tanzanite, Diamond, Sapphire and Emerald Cocktail Ring
By Rosior
Located in Porto, PT
Rosior One-off Cocktail Ring set in Yellow Gold with: - 1 oval cut, GIA certified, tanzanite weighing 11,86 ct. - 153 multicolor sapphires weighing 2,98 ct; - 108 colorless diamonds ...
Diamond, White Diamond, Yellow Diamond, Emerald, Sapphire, Blue Sapphire...
AIG Certified 2.40 Carats Zambia Emerald GIA Certified 1 Ct Diamonds Ring
Located in New Delhi, Delhi
An exquisite contemporary design, so modern and elegant, particular style, very sophisticated. Ring come in bicolor 18K gold , rosè and white color, with a Natural Zambian Emerald in...
Diamond, Emerald, 18k Gold
GIA Certified 3.03 Carat Fancy Dark Brown Greenish Yellow SI2 Clarity Ring
Located in บางรัก, TH
18kt white gold ring with diamonds Gold colour & karat: White gold 18kt Weight: 5.97 grams Set with- Stone type: Diamonds Shape: Cushion Carat: 3.03 ct Colour...
Diamond, 18k Gold, White Gold
GIA Certified .81 Carat Diamond Yellow Gold Engagement Ring
Located in Stamford, CT
Vintage 1950's light brown diamond engagement ring. GIA certified eight sided emerald cut light brown diamond in a 18k yellow gold custom made bezel setting with 28 full cut round ac...
Diamond, Gold, 18k Gold, Yellow Gold
GIA Certified 2.89 Carat Alexandrite Diamond Platinum Engagement Ring
Located in Stamford, CT
Early 1900's Alexandrite and diamond engagement ring. GIA certified cushion cut center stone in a platinum setting with 14 round accent diamonds.
Alexandrite, Diamond, Platinum
1.75 cts CS's GIA Certified Multicolor Extraordinary Diamond Cluster Ring
By Leibish and Co. USA Inc
Located in New York, NY
Inspired by nature, this beautiful ring features yellow, green and brown radiant and cushion shape diamonds, styled in an asymmetrical design and certified by GIA (5146976598, 218563...
Diamond, Pink Diamond, Yellow Diamond, Platinum, 18k Gold
GIA Certified Natural Fancy Color Diamond Ring 14 Karat Buckle Deco*
Located in New York, NY
Buckle Inspired GIA Certified .61ct. Fancy Color diamond ring. GIA Report: 2181114969 Cushion Brilliant cut Fancy Deep Brownish, Greenish, Yellow. 4.64 X 4.35 X 3.4mm Vibran...
Diamond, Yellow Diamond, Brown Diamond, 14k Gold, Yellow Gold
GIA 1.64 Carat Natural Yellow Brown Diamond Platinum Engagement Ring
Located in Stamford, CT
1960's natural brown and yellow diamond engagement ring. GIA certified round center stone in a 6 prong platinum setting with graduated baguette and princess cut side diamonds. 1 r...
Brown Diamond, Diamond, Yellow Diamond, Platinum
GIA Certified 2.36ct Natural Yellow Natural Sapphire Diamonds Ring Platinum*
Located in New York, NY
Yellow Brown Orange Classic Sapphire ring. 2.36ct. Natural GIA Certified Sapphire Ring Report ID: 5211639173 10.25 X 7.99 X 3.41mm Full cut pear Clean Clarity & Transparent P...
Diamond, Sapphire, Platinum
GIA Certified 3.67 Carat Fancy Round Diamond Ring Circular Flush Deck*
Located in New York, NY
Circular Flush Deck Everlasting Beauty GIA 2.07ct Natural Fancy color diamond ring. Round, Brilliant Natural, Fancy Light Brownish Greenish Yellow, Even Si-2 clarity Report Id...
Yellow Diamond, Pink Diamond, Brown Diamond, 14k Gold, White Gold
2.07 Carat Alexandrite Diamond 18K White Gold Ring, GIA Certified
Located in Beverly Hills, CA
This piece is both sophisticated and striking. Certified by GIA Laboratory. Ring Size: 6.5 Weight: 5.2 grams
Alexandrite, Diamond, 18k Gold, White Gold
GIA Certified Yellow Marquise Diamond 1.70 Carat TW Cocktail Ring
Located in New York, NY
RareGemWorld's beautiful GIA certified diamond ring. Mounted in a beautiful 18K Yellow Gold and Platinum setting with a natural marquise cut yellow diamond surrounded by two natural ...
Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, White Gold, Yell...
GIA 0.80ct Fancy Yellow Brown Diamond Ring. Double Halo Ring 18k Gold Platinum
Located in New York, NY
**Other Details:** Primary Stone: Fancy Yellow-Brown Diamond Center Diamond Weight: Approximately 0.80 Carat Center Diamond Cut: Old European Cut Center Diamond Color: Fancy Yell...
Diamond, White Diamond, Yellow Diamond, Brown Diamond, 18k Gold, Yellow ...
GIA Certified Multicolor Diamond Ring with Fancy Yellow, Green, and Pink Diamond
Located in New York, NY
This extraordinary multicolor diamond ring is a celebration of natural fancy color, showcasing a curated composition of GIA Certified colored diamonds in a striking, one-of-a-kind de...
Diamond, White Diamond, Yellow Diamond, Pink Diamond, 18k Gold, Rose Gol...
GIA Certified 0.71ct Natural Fancy Light Brown-Pink Cushion Shape Diamond 18kt
Located in Hong Kong, HK
Introducing a singular masterpiece that epitomizes elegance and rare beauty, our GIA Certified 0.71ct Natural Fancy Light Brown-Pink Cushion Shape Diamond takes center stage in this ...
Diamond, Pink Diamond, White Diamond, 18k Gold
Emilio Jewelry GIA Certified 3.00 Carat Pinkish Diamond Ring
By Emilio!
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located in the Iconic Gem Tower/Gia Building in New York's Diamond District. An incredible look and value please inq...
Brown Diamond, Pink Diamond
Certified Cocktail Ring with Natural Brown Diamonds and White Diamonds 18K Gold
By HYT
Located in Hong Kong, HK
A striking cocktail ring crafted with artistic precision, featuring a natural pear Shape Brown Diamond, styled in a dynamic, sculptural arrangement that captures light from every ang...
Diamond, White Diamond, Yellow Diamond, Brown Diamond, 18k Gold
BALLERINA RING 1960s Platinum GIA 2.46 Ct Fancy Brown-Yellow Diamond
Located in Miami, FL
Cocktail ring features a natural 2.46-carat round brilliant-cut diamond, accompanied by an official Colored Diamond Grading Report from the Gemological Institute of America (GIA #222...
White Diamond, Yellow Diamond, Brown Diamond, Platinum
Stunning 3.02 Carat GIA Certified Cushion Cut Diamond Gold Platinum Ring
Located in New York, NY
Stunning Cushion Cut diamond ring with center GIA Certified 3.02 Fancy Brownish Yellow, VS1 in Clarity, set with 4.12 Carats of Natural Fancy Color Diamonds, Natural Pink, Yellow, Co...
Brown Diamond, Diamond, Pink Diamond, Yellow Diamond, 18k Gold, Platinum
$4,392Sale Price|20% Off
GIA Certified 1.53ct M-Color Exquisite Natural Diamond Engagement Ring
Located in Hong Kong, HK
The 18k white gold setting, paired with the sparkling side stones, highlights the unique beauty of the center diamond. This luxurious ring, with its GIA-certified center stone and br...
Diamond, White Diamond, Gold, 18k Gold, White Gold
GIA Certified 3.16ct Natural Blue Sapphire Diamonds ring 14kt 10271
By Unbranded
Located in New York, NY
Sapphire & Fancy color diamonds cluster 1.56ct. Natural Sapphire ring. Round cut: 6.7mm diameter Transparent,Royal Blue & Clean Clarity. 1.60ct. Side Natural Fancy Yellow Br...
Yellow Diamond, Blue Sapphire, Gold, White Gold
$120,000Sale Price|20% Off
GIA Certified 4 Carat Round Brilliant Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Chicago, IL
Exquisite 4 carat round brilliant cut diamond is bright white, completely eye clean, and impeccably finished! Cut with absolutely ideal proportions, it displays truly phenomenal spar...
Diamond, White Diamond, Platinum
GIA Certified 2.12 Carat Fancy Yellow Radiant Cut Diamond Ring 14 Karat*
Located in New York, NY
Radiant Yellow GIA Certified 1.37ct radiant cut diamond ring. Fancy Brownish yellow color Si-1 clarity Report Id: 2175348603 Please see attached photo for report. .75ct. Bague...
Diamond, Yellow Diamond, Brown Diamond, 14k Gold, White Gold
$76,000Sale Price|20% Off
GIA Certified 3.70 Carat Round Brilliant Cut Diamond Solitaire Ring
By Antinori Fine Jewels
Located in Chicago, IL
Stunning 3.70 carat round brilliant cut diamond is bright white, completely eye clean, and impeccably finished! Cut with absolutely ideal proportions, it displays truly phenomenal sp...
Diamond, White Diamond, Platinum
GIA Certified 4.01 Carat Diamond Platinum Split Shank Engagement Ring
Located in Stamford, CT
GIA certified. 1 round ideal cut diamond, approx. 4.01ct. total weight.
Diamond, Platinum
2.88 Carat GIA Certified Spessparite Garnet Diamond Platinum Cocktail Ring
Located in Stamford, CT
GIA Certified natural 2.88 carat cushion cut untreated orange brown spessparite garnet in a platinum 1960’s dinner setting with step cut baguette and round accent diamonds. 1 oval ...
Diamond, Garnet, Platinum
GIA Certified 2.01 Carat Fancy Cognac Color Radiant Diamond Frame Ring
By J. Birnbach
Located in New York, NY
This ring is a showstopping piece from the J. Birnbach colorful diamond collection. This unique GIA-certified 2.01 carat natural fancy deep brownish yellow color radiant diamond is s...
Diamond, Brown Diamond, 18k Gold, Platinum
GIA Certified Flawless Intense Yellow Radiant Diamond 2.37 Carat Tw Gold Ring
Located in New York, NY
RareGemWorld's beautiful GIA certified diamond ring. Mounted in a beautiful 18K Yellow and White setting with a natural cushion cut brown diamond and a natural radiant cut yellow dia...
Diamond, White Diamond, Yellow Diamond, Brown Diamond, Gold, 18k Gold, W...
Issac Nussbaum GIA Certified 2.02 Carat Natural Pink Diamond Ring
By Issac Nussbaum
Located in New York, NY
This beautiful natural color pink diamond from ISSAC NUSSBAUM NEW YORK weighs an impressive 2.02 carats and is a rare cushion shape stone with a vs2 clarity fancy brown pink with pi...
Pink Diamond
GIA Certified .59 Carat Old European Diamond Platinum Engagement Ring
Located in Stamford, CT
All original 1930s Diamond Platinum engagement ring. Simple handmade engagement ring with a natural old European cut light brown sparkly center diamond with 4 round diamonds on each ...
Diamond, Platinum
GIA Certified 8.92 Carat Natural Chrysoberyl Diamonds Bypass Ring 14 Karat*
Located in New York, NY
Chrysoberyl Bypass Deco GIA Certified 6.32ct. Natural Chrysoberyl Ring Oval cut, full cut brilliant VS Clean Clarity Beautiful Brown / Green / Yellow Interchanging color.
Chrysoberyl, Diamond, 14k Gold, Yellow Gold
GIA Certified 3.48 Carat Natural Color Change Alexandrite Ruby Diamond Ring*
Located in New York, NY
GIA certified natural 3.48 carat color change alexandrite ring.
Alexandrite, Diamond, Ruby, 14k Gold, White Gold
GIA Certified 2.62 Carat Oval Green Alexandrite & Diamond Platinum Vintage Ring
Located in Miami, FL
GIA Certified 2.62 carat oval cut natural green alexandrite measuring 8.6 x 7.5mm is set in a four-prong platinum 900 mounting flanked by stepped baguette diamond clusters on each sh...
Alexandrite, Diamond, Platinum
GIA Certified 2.3 Carat Brownish Greenish Yellow Diamond Round Double Halo Ring
By Gad & Co.
Located in Miami, FL
Details: - Metal: 18K White Gold - Size: 6.5 - Weight: 7.95 grams Center Stone Details: - Carat: 2.30 Carats - Color: Fancy Brownish Greenish Yellow - Cut: Round - Clarity: VS1 - O...
Diamond, Yellow Diamond, Pink Diamond, Brown Diamond, 18k Gold, White Gold
GIA 1.73ct Pear Shape Brown/Green/Yellow Diamond and 1.14ctw White Diamond Ring
Located in Houston, TX
This engagement ring features one semi-mount set, GIA certified, 1.73ct, pear shaped, fancy deep brownish/greenish/yellow center diamond, surrounded by 1.14ctw of split prong-set rou...
White Diamond, Yellow Diamond, Brown Diamond, 18k Gold, White Gold
GIA Certified 1.94 Carat Diamond Yellow Gold Three-Stone Engagement Ring
Located in Stamford, CT
Dazzling three-stone diamond engagement ring. The center stone is a GIA certified 1.94ct. round Old Euro cut diamond and bezel set.
Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold
GIA Certified 12.77ct natural emerald fancy colors cocktail diamond ring 18kt
Located in New York, NY
Green Pear Allure. 8.63ct. Natural GIA Certified Emerald Ring GIA Certified Report ID: 5161616364 18.78 X 12.46 X 5.71mm Full cut pear brilliant Clean Clarity & Transparent Vi...
White Diamond, Yellow Diamond, Emerald, 18k Gold, White Gold
GIA Certified 12.77ct natural emerald fancy colors cocktail diamond ring 18kt
Located in New York, NY
Green Pear Allure. 8.63ct. Natural GIA Certified Emerald Ring GIA Certified Report ID: 5161616364 18.78 X 12.46 X 5.71mm Full cut pear brilliant Clean Clarity & Transparent Vi...
White Diamond, Yellow Diamond, Emerald, 18k Gold, White Gold
GIA Cert 2.80 Carat Orange Brown Diamond Gold Platinum Men's Ring
Located in Stamford, CT
Brown diamond Men’s ring. GIA certified brown diamond center stone with 12 round pave set diamond shoulders.
Brown Diamond, Diamond, 14k Gold, Platinum, Yellow Gold, Gold
GIA Natural Fancy Dark Yellowish Brown Cushion Diamond 2.05 Carat Platinum Ring
Located in New York, NY
RareGemWorld's beautiful GIA certified diamond ring. Mounted in a beautiful platinum setting with a natural cushion yellow diamond surrounded by natural white diamonds.
Diamond, White Diamond, Yellow Diamond, Brown Diamond, Gold, 18k Gold, W...
Peter Suchy 1.14ct GIA Certified Rose Cut Diamond Insert Engagement Ring
By Peter Suchy
Located in Stamford, CT
A stunning symbol of love and refinement, this Peter Suchy engagement ring is crafted in romantic 14k rose gold and features a GIA certified 1.14 carat rose cut diamond at its center.
Diamond, Gold, 14k Gold, Rose Gold
GIA Certified 1.58 Carat Fancy Deep Brownish Orangy Yellow Marquise Diamond Ring
By Rolex
Located in Miami, FL
This GIA-certified 1.58-carat fancy deep brownish orangy yellow marquise brilliant diamond (VS2, GIA Report No. 6214264622) is set east-west in yellow gold prongs within a round bril...
Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, White Gold, Yell...
Vintage GIA 3.03 carat fancy dark yellowish brown diamond 18k gold ring
Located in Beverly Hills, CA
With its GIA-certified 3.03 carat fancy dark yellowish brown diamond and classic baguette accents, this ring is a memorable vintage piece made to stand out.
Diamond, Brown Diamond, Gold, 18k Gold, White Gold, Yellow Gold
GIA 1.60 Carat Natural Brown Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Natural brown/yellow sapphire and diamond engagement ring.
Diamond, Sapphire, Platinum
Emilio Jewelry Gia Certified Vivid Orangey Yellow And Pink Diamond Ring
By Emilio!
Located in New York, NY
Featuring: A Gia certified natural Vivid Orangy Yellow diamond A Gia certified natural Faint Pinkish Brown diamond Approximate total weight 7.25 Carats.
Pink Diamond
Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.
From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!
There are several factors that set diamonds apart from other stones, and these points are important to our gem education.
Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.
In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).
When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.
Ancient Egyptians referred to the vibrant stone as the “gem of the sun.”
There are many ways to showcase a diamond, from traditional prongs to a smooth, streamlined bezel. Here’s everything you need to consider.
The vintage bombé ring is bursting with color and timeless style.
Zircon is a magnificent and underrated natural gemstone that has been worn and adored for centuries.
Givers of fine gems enjoy surprise more than receivers, and women more than men. Find out what else our survey of 3,000 Americans revealed.
If diamonds don’t seem right, what about a magnificent sapphire, ruby or emerald?
Accounting for just 1 percent of all diamonds, these marvels of nature are exceedingly rare and gorgeously complex.
Learn about these antique jewelry styles, then choose a design that speaks to you.