22k Tiffany and Co. Diamond solitaire. Diamond rated at 0.50ct. Extremely rare.
Located in Port Charlotte, FL
Vintage from the 1950s Size: 6 1/2 US Gemstone: Diamond Gem color: Colorless Band color: Gold
Early 2000s Solitaire Rings
Diamond
22k Tiffany and Co. Diamond solitaire. Diamond rated at 0.50ct. Extremely rare.
Located in Port Charlotte, FL
Vintage from the 1950s Size: 6 1/2 US Gemstone: Diamond Gem color: Colorless Band color: Gold
Diamond
French Diamond Ring 18KT gold Pave Diamond Engagement Ring Rare Find
Located in Boca Raton, FL
Well crafted diamond ring, was popular in France as an engagement ring, the ring is made with two
Diamond, Gold, 18k Gold
$784Sale Price|56% Off
IGI certified 0.38carat Natual diamond Rare Gray Green Yellow
Located in bangkok, TH
D91 IGI certified Natual diamond Fancy Green Gray Yellow Weight:0.38ct/ Color: Green Gray
Diamond
$6,750Sale Price|50% Off
NWT $13, 500 Rare Important 18KT Gold Ruby Diamond White Diamond Necklace
Located in New York, NY
The Following Item we are offering is a Important Radiant 18KT Gold Rare Fancy Ruby White Diamond
Ruby, White Diamond, Gold, 18k Gold
$4,098Sale Price / item|20% Off
Rare Customize Blue Sapphire Diamond White Gold Earrings
By Natkina
Located in Genève, GE
Earrings White Gold 14 K (Availible also with Pink Sapphire / Black Diamond / Tsavorite) Diamond 6
Diamond, Sapphire, Blue Sapphire, 14k Gold
$6,250Sale Price|50% Off
NWT $12, 500 Rare Important 18KT Gold Black Diamond Heart Diamond Ring Band
Located in New York, NY
The Following Item we are offering is a Rare 18KT Gold Rare Fancy HEART Diamond and Black Diamond
Diamond, Black Diamond, White Diamond, Gold, 18k Gold
$12,000Sale Price|50% Off
NWT $24, 000 Rare 18KT Gold Fancy Cognac Diamond and White Diamond Earrings
Located in New York, NY
Cognac Diamond and White Diamond Earrings. Each Earring features Rare Gorgeous Glittering Fancy Cognac
Diamond, White Diamond, Brown Diamond, Gold, 18k Gold
14KT Antique Retro pin with diamonds and onyx RARE
Located in Boca Raton, FL
diamonds are natural VS-SI clarity, G color. Total diamond weight is 1 carat. The pin will come with a
Diamond, Onyx, 14k Gold
Victorian Diamond Pearl Rare Holbeinesque Necklace 18 Kt
Located in Napoli, IT
combination of enamelling and diamond set, lovely chains completing the piece 2.05 Ct of old mine cut Diamonds
Diamond, Pearl, 18k Gold, Platinum
$22,200Sale Price|50% Off
NWT $44, 400 Rare 12ct Fancy Yellow Diamond White Diamond Fringe Dangle Earrings
Located in New York, NY
Yellow and White Diamond Dangle Earrings. Each Earring features Rare Gorgeous Glittering Fancy Yellow
Diamond, Yellow Diamond, White Diamond, Gold, 18k Gold
2.01 Carat Fancy Vivid Yellow Emerald Cut Diamond, GIA Certified - Rare!
Located in Ramat Gan, IL
An extraordinary 2.01 carat natural Fancy Vivid Yellow diamond of exceptional presence and rarity
Diamond, Yellow Diamond
$3,450Sale Price|40% Off
NWT $5, 750 Rare Important 18KT Black Diamond Fancy Yellow Diamond Ring Band
Located in New York, NY
The Following Item we are offering is a Rare 18KT Gold Rare Fancy Yellow Diamond Black Diamond Ring
Diamond, Yellow Diamond, Black Diamond, Gold, 18k Gold, Yellow Gold
7.67ct Emerald diamond ring RARE color bluish green cocktail ring
Located in Boca Raton, FL
carat of natural diamonds VS-SI clarity and F-G color. **All items leave our premises with a
Diamond, Emerald
Sapphire Diamond necklace Estate 18KT rare find 5.28 carats
Located in Boca Raton, FL
Stunning sapphire and diamond necklace in 18KT white gold, estate piece with so much craftsmanship
Diamond, Sapphire, 18k Gold
$5,200Sale Price|20% Off
Rare Red Coral & Diamond Cocktail ring 18KT gold
Located in Boca Raton, FL
Exquisite ring made with natural red coral(undyed 100% natural and certified) diamond halo and 18KT
Coral, Diamond, Gold, 18k Gold, Sterling Silver
$3,500Sale Price|46% Off
Rare Important Fancy Original Yellow Gold Cartier Diamond Cufflinks
Located in New York, NY
The Following items we are offering are these Rare Cartier 14KT Gold and Diamond Cufflinks; each
Diamond, Gold, Yellow Gold
Rare Vintage Tiffany & Co Diamond Heart 950 Platinum Charm Bracelet
By Tiffany & Co.
Located in Birmingham, GB
Rare Vintage Tiffany & Co Diamond Heart 950 Platinum Charm Bracelet. Fine vintage bracelet from
Diamond, Platinum
Enamel diamond buttrfly pendant necklace RARE
Located in Jupiter, FL
Glass enamel in a unique presentation and design, using array of colors that will neve fade. METAL: silver 925 Grams:5.70 Item: 64000012mat Chain included WHAT YOU GET AT STAMPAR J...
Rare Pink Tourmaline Diamond 18K White Gold Exclusive Earrings
By Natkina
Located in Genève, GE
Diamond-182/0.82 Ct Embrace the timeless elegance of the Art Deco era with these stunning earrings
Diamond, Tourmaline, White Gold
Antique 14k Yellow Gold Rare Box w/ Diamonds - 48.6g
Located in Providence, RI
in relief, richly adorned with inset diamonds that accent her hair, jewelry, and gown. A single row
Diamond, 14k Gold, Yellow Gold
$115,000Sale Price|50% Off
NWT Rare 18 Karat Gorgeous Fancy Glittering Diamond Necklace
Located in New York, NY
The Following Item we are offering is this Rare Important Radiant 18KT Gold Gorgeous Glittering and
Diamond, Gold, 18k Gold
Tiffany & Co Very rare large Rubellite and diamond ring
By Tiffany & Co.
Located in Addlestone, GB
Tiffany & Co Rubellite and Diamond ring. Set in platinum, with a large pear cut rubellite
Diamond, Rubelite, Platinum
Diamond Turtle Pendant movable 14KT gold pendant necklace RARE
Located in Jupiter, FL
What a rare piece, absolutely stunning and movable too, the legs all move making this turtle truly
Diamond, Gold, 14k Gold
20.04-Carat Fancy Yellow Diamond Ring Rare Color VS2 Clarity
Located in Mumbai, IN
rare elegance. At its heart lies a GIA-certified diamond of Fancy Yellow hue, a mesmerizing and radiant
Diamond, Yellow Diamond, 18k Gold
$16,800Sale Price|60% Off
NWT $42, 000 Rare Important Fancy 18KT Gold Yellow Diamond Ring
Located in New York, NY
The Following Item we are offering is a Rare 18KT Gold Rare Fancy Yellow Diamond Ring. Beautifully
Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold
Rare Asscher cut diamond ring VVS1 engagement ring GIA certified
Located in Boca Raton, FL
Asscher cut diamond VVS1 clarity and Fancy Brownish Yellow color in 18KT yellow gold, stunning
Diamond, 18k Gold
Rare Pink Tourmaline Diamond 18K White Gold Exclusive Ring
By Natkina
Located in Genève, GE
Diamond-38/0.129 Cts Size-52 Step back in time with this exquisite Art Deco-inspired ring, elegantly
Diamond, Tourmaline, White Gold
$1,916Sale Price|20% Off
Rare Alexandrite & Diamond Ring in 14k White Gold- GIA 2235260875
Located in Bloomington, MN
Rare Alexandrite & Diamond Ring in 14k White Gold- GIA 2235260875 Crafted in 14k white gold
Alexandrite, Diamond, 14k Gold, White Gold
Rare Demantoid Garnet & Diamond Ring in 18k White Gold
Located in Bloomington, MN
Rare Demantoid Garnet & Diamond Ring in 18k White Gold Introducing this stunning 18kw Cocktail
Diamond, Garnet, 18k Gold, White Gold, Yellow Gold
Cartier rare Art Deco diamond and pearl bar brooch
By Cartier
Located in Addlestone, GB
Cartier Art Deco diamond and pearl bar brooch, centred with a button-shaped pearl of 5.9 mm, to an
Diamond, Pearl, Platinum
$18,000Sale Price|50% Off
NWT $36, 000 Rare 12ct Fancy Yellow Diamond White Diamond Fringe Dangle Earrings
Located in New York, NY
Yellow and White Diamond Dangle Earrings. Each Earring features Rare Gorgeous Glittering Fancy Yellow
Diamond, Yellow Diamond, Gold, 18k Gold
Rare Important Magnificent 10CT Gorgeous Glittering Diamond Tennis Bracelet
Located in New York, NY
The Following Item we are offering is a Important Rare 14KT Gold Gorgeous Fancy Diamond Bracelet
Diamond, Gold, 14k Gold
$34,000Sale Price|60% Off
NWT Gold Rare Magnificent Fancy Yellow Diamond Heart Tennis Bracelet
Located in New York, NY
Diamond Tennis Bracelet. Bracelet is comprised of approx 15CTS Magnificent Rare Gorgeous Fancy Glittering
Diamond, Yellow Diamond, Gold
Special Mother's Day Clearance! Rare Gorgeous Approx 1.30CT Ruby Diamond Bangle
Located in New York, NY
The Following Item we are offering is this Rare Important FANCY RED RUBY AND DIAMOND BANGLE
Diamond, Ruby, Gold
Rolex Datejust Rare Lapis Pyramid Dial Diamond Set 69138
By Rolex
Located in Mayfair, London, London
A 26mm yellow gold Datejust by Rolex. Features an exceptionally rare lapis pyramid dial with
Diamond, Lapis Lazuli, 18k Gold, Yellow Gold
David Yurman 925 Rare Black MOP Diamond Albion Ring
By David Yurman
Located in San Fernando, CA
Diamonds 20mm H x 20mm W Ring Ring Size 8 In great looking condition wear consistent with time and use
Diamond
Magnificent & Rare Bulgari Diamond 18K White Gold Wide Bracelet
By Bulgari
Located in New York, NY
captivates hearts—a breathtaking creation known as the Bulgari Diamond Bracelet. This exquisite piece of
Diamond, 18k Gold
$195,000Sale Price|69% Off
18KT Rare Exquisite Massive Fancy Glittering Paraiba Diamond Ring
Located in New York, NY
Massive Gorgeous Paraiba and Diamond Ring. Ring consists of Rare a Large Fine Magnificent Paraiba
Diamond, Paraiba, Gold, 18k Gold
Rare 1.34 Carat Oval Fancy Vivid Yellow Diamond, Internally Flawless GIA
By Meghna Jewels
Located in Hoffman Estate, IL
This rare 1.34 carat Fancy Vivid Yellow diamond is distinguished by exceptional saturation, natural
Diamond, Yellow Diamond
$2,343Sale Price|20% Off
Impressive Rare Blue Sapphire Diamond White Gold Necklace
By Natkina
Located in Genève, GE
Necklace White Gold 14 K Diamond 24-RND-0,13-H/VS1A Sapphire 9-6,29ct Weight 3.92 grams Length
Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold
$2,181Sale Price|20% Off
Rare Customize Ruby Pink Sapphire Diamond White Gold Necklace
By Natkina
Located in Genève, GE
Necklace White Gold 14 K (Matching Earrings and Ring Available) Diamond 1-RND-0,04-G/VS2A Diamond
Diamond, Ruby, Sapphire, Pink Sapphire, 14k Gold
$68,000Sale Price|20% Off
Rare tennis bracelet 25 carats natural fine diamonds bracelet
Located in Boca Raton, FL
Exquisitine diamond tennis bracelet in 18KT white gold, made with 25 carats of natural fine
Diamond, 18k Gold
$1,533Sale Price|20% Off
Rare Orange Sapphire Pearl Diamond Yellow Gold Earrings
By Natkina
Located in Genève, GE
Earrings Yellow Gold 14 K (Matching Ring Available) Diamond 2-RND-0,01-H/VS2A Orange Sapphire 2
Diamond, Pearl, Sapphire, Yellow Sapphire, 14k Gold, Yellow Gold
6.20 Total Carat Rare Yellow Sapphire Ladies Diamond Ring
Located in New York, NY
5.60Carat Rare Yellow Sapphire Ladies Diamond Ring 6.20 Total Carat Rare Yellow Sapphire Ladies
Diamond, Yellow Sapphire, 14k Gold, White Gold
3.08ct GIA unheated sapphire PADPARADSCHA diamond engagement ring RARE sapphire
Located in Jupiter, FL
diamonds are VS clarity and F-G color. The rare padparadscha sapphire is slightly included with stunning
Diamond, Sapphire, Platinum
Rare Art Deco Period Sapphire & Diamond Ring With IGI Report
Located in Media, PA
Title: Rare Platinum Ring with 13.00x10.35mm Lab-Grown Sapphire and Diamond Accents Ring Size 7.5
Diamond, Sapphire, Platinum
CLEARANCE Rare Argyle, 0.12 Carat Natural Pink Champagne Round Diamond
Located in Great Neck Plaza, NY
A rare and highly collectible 0.12 carat natural pink champagne diamond, sourced from the legendary
Diamond, Pink Diamond
$9,550,000 / item
8 Carat pear Brilliant Statement Fancy Pink 14K Diamond Ring
Located in Mumbai, IN
. Rare Fancy-Color Splendour—a piece defined by brilliance, poise, and longevity. Diamond Ring Overview
Pink Diamond, 14k Gold, White Gold
$18,400Sale Price|20% Off
Cartier Tank Divan Rare Tank Divan Diagonale White Gold Diamonds
By Cartier
Located in BEVERLY HILLS, CA
& Diamonds DIAL: White BAND: Satin MOVEMENT: Quartz ORIGINAL FACTORY DIAMONDS In fantastic condition, very
Diamond, White Diamond, White Gold
Rare Important 18KT Gold Gorgeous Glittering Fancy Diamond Tennis Necklace
Located in New York, NY
The Following Item we are offering is this Rare Important 18KT GOLD FANCY DIAMOND TENNIS STRAND
Diamond, Gold, 18k Gold
Rare Tiffany & Co. Fine Green Emerald & Diamond Platinum & Gold Cluster Ring
By Tiffany & Co.
Located in Birmingham, GB
Rare Vintage Tiffany & Co. Vivid Green Emerald & Diamond 950 Platinum & 18k Yellow Gold Ring. A
Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold, Platinum
$3,750,000 / item
5 Carat Pear Brilliant Statement Fancy Pink 14K Diamond Ring
Located in Mumbai, IN
carat fancy pink rare diamond ring can become part of a personal brand; this piece, with its disciplined
Pink Diamond, 14k Gold, White Gold
Rare 1920s Georges Fouquet Diamond Oval Link Bracelet
By Georges Fouquet
Located in London, GB
Diamond bracelet by Georges Fouquet, French, circa 1920. A platinum bracelet composed of six oval
Diamond, Platinum
$5,040
H 0.1 in W 0.19 in L 0.15 in
GIA Certified 0.30 Carat Fancy Brownish Purple Pink SI1 Clarity Diamond Ring
Located in บางรัก, TH
diamond is a unique and rare diamond with a distinctive hue. It features a blend of brown, purple, and
Diamond
Rare Orange Sapphire and Diamond Ring, 3.23ct, 18k Gold, Asia
Located in Buckingham , Buckinghamshire
A SIGNIFICANT DEEP ORANGE SAPPHIRE & DIAMOND HALO RING — 3.23ct CENTRE A commanding and
Diamond, Sapphire, 18k Gold
Rare Art Deco, 1.66 Carats Kashmir Sapphire and Diamond Ring
Located in Chicago, IL
This rare Art Deco Kashmir Sapphire and Diamond Ring, features a 1.66 carat Cushion Mixed cut
Diamond, Sapphire, Platinum
11.08 Carat Rare Trapiche Columbian Emerald and Diamond Platinum Necklace
Located in Montreal, QC
Simply Beautiful! Finely detailed Rare Trapiche Columbian Emerald and Diamond Vintage Pendant
Diamond, Emerald, Platinum
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.