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Diamond Jewelry

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Gemstone: Diamond
Cartier No Heat Sapphire Diamond Platinum 18K Gold Vintage Three Stone Ring
Located in Philadelphia, PA
Centering a cushion cut sapphire weighing 2.80 carats - transparent medium blue Natural Madagascar in origin and displaying no indications of heat treatment Prong set in yellow gold ...
Category

1980s Modern Vintage Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 18k Gold, Yellow Gold, Platinum

GIA Certified No Heat Sapphire 6.46 Carat Diamond 0.75 Carat White Gold Ring 5.5
Located in New York, NY
GIA Certified No Heat Sapphire 6.46 Carat Diamond 0.75 Carat 14 Karat White Gold Ring 5.5 This exquisite engagement ring features a stunning oval-shaped Ceylon sapphire, certified by...
Category

2010s American Contemporary Diamond Jewelry

Materials

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

Turquoise, Aquamarine, Diamonds, 14 Karat White Gold Bracelet.
Located in Marcianise, Marcianise (CE)
Fantastic bracelet in 14 kt white gold structure composed by 13 sections mounted with an oval turquoise surrounded by diamonds and two aquamarine. The sections are linked between of ...
Category

1970s Italian Retro Vintage Diamond Jewelry

Materials

Aquamarine, Diamond, Turquoise, 14k Gold, White Gold

Antique Burma No Heat Ruby and Diamond By Pass "Toi Et Moi" Ring In Platinum.
Located in New York, NY
Absolutely Stunning Antique Burma No Heat Ruby and Old European Cut Diamond By Pass "Toi Et Moi"Ring in Platinum. The details are as follows: Ruby weight : 3.60 Carat Shape : C...
Category

1950s American Vintage Diamond Jewelry

Materials

Diamond, Ruby, Platinum

Van Cleef & Arpels Lapis Lazuli and Diamond ‘Philippine’ Ring
Located in Napoli, NA
Van Cleef & Arpels Lapis Lazuli and Diamond Iconic ‘Philippine’ Ring in 18k Yellow Gold. Made in France, circa 1960. Signed VCA and numbered, French marks The actual size is 4, resi...
Category

1960s French Vintage Diamond Jewelry

Materials

Diamond, Lapis Lazuli, Gold, Yellow Gold

Boucheron Turquoise & Diamond Earrings
Located in New York, NY
Boucheron Turquoise & Diamond Earrings A pair of earrings featuring marquise & round cut diamonds and four cabochon turquoise. Measurements: 2.7...
Category

1960s French Vintage Diamond Jewelry

Materials

Diamond, Turquoise, 18k Gold

Van Cleef & Arpels Vintage Alhambra Diamond 18K Yellow Gold Earrings
Located in Banbury, GB
SKU 77701608 Comes With Full Set (Pouch + Card) Date 2016 RRP £12,400 Incl. Taxes / €14,500 Incl. Taxes / $ 13,500 Excl. Taxes Model VCARA44700 Serial Number JE****** Metal 18k Yello...
Category

2010s French Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Cartier Panthere De Cartier Silver Dial Diamond Bezel Steel Watch W4PN0018
Located in Aventura, FL
A watch that is also a beautiful piece of jewelry, Panthère de Cartier is one of the most distinctive Cartier designs. Created in the 80s and more contemporary than ever, it is a tru...
Category

21st Century and Contemporary American Modernist Diamond Jewelry

Materials

Diamond, Steel

2 Jean Schlumberger by Tiffany Sixteen Stone Diamond Rings in Platinum and 18k
Located in Wailea, HI
2 Jean Schlumberger by Tiffany Sixteen Stone Diamond Rings in Platinum and 18k One-of-a-Kind Vintage Tiffany & Co. Jean Schlumberger Sixteen Stone Ete...
Category

Mid-20th Century American Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

Certified Natural Pearl and Diamond Bow Brooch 19th Century
Located in OVIEDO, AS
VICTORIAN NATURAL SALTWATER PEARL AND DIAMOND BOW BROOCH (late 19th Century) (GIA Lab report and Gem & Pearl Lab report) Certified Natural Saltwater Pearl and Diamond Brooch 19th Cen...
Category

Late 19th Century European Victorian Antique Diamond Jewelry

Materials

Diamond, Natural Pearl, 18k Gold, Silver

An 18k Cartier Charm Bracelet
Located in Amsterdam, NL
An 18-karat yellow gold bracelet signed and numbered: Cartier, 1995, D 39522, France, each with 5 detachable charms: Double C no. 692348, Panther no. 717904, Trinity heart no 745139,...
Category

1990s French Diamond Jewelry

Materials

Diamond, 10k Gold, 18k Gold

2.83 Carat Natural Sapphire and Diamond Ring Made in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 2.83 Carat Natural Sapphire and 0.88 Carats Diamond Accents set in Platinum. Sapphires have extraordinary durability - they excel in hardness as well as ...
Category

21st Century and Contemporary Japanese Modern Diamond Jewelry

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

BULGARI Serpenti Viper Diamond White Gold 2 Row Ring. Box COA
Located in New York, NY
This magnificent 2-row ring from Bulgari's alluring Serpenti collection is crafted in 18k white gold and fully pave-set with round brilliant-cut round E-F-G VVS1-VVS2 diamonds of an ...
Category

2010s Diamond Jewelry

Materials

Diamond, White Gold

Piaget Round & Baguette Cut Diamond 18K Yellow Gold Watch
Located in New York, NY
An exquisite ladies' watch created by Piaget, featuring a diamond encrusted oval shape dial accented by a halo of round and baguette cut diamonds. The bracelet is further adorned wit...
Category

Late 20th Century Swiss Contemporary Diamond Jewelry

Materials

Diamond, Yellow Gold, 18k Gold

Cartier Trinity Round Brilliant Cut Diamond Ladies' Watch in White Gold
Located in New York, NY
An elegant ladies' watch created by Cartier from the Trinity collection, featuring a round dial with a spiral bezel accented by round brilliant cut diamonds and a bracelet that is fu...
Category

21st Century and Contemporary Unknown Contemporary Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

French AGL 3.42 carat no heat sapphire diamond 18k yellow gold toi et moi ring
Located in Beverly Hills, CA
This enchanting Victorian toi et moi ring in 18k yellow gold unites a 3.42 carat no-heat Australian sapphire with a glowing 2.75 carat old mi...
Category

1880s Victorian Antique Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 18k Gold, Yellow Gold

New 14k White Gold GIA 6.83ctw Opal w/ Diamond Halo Sideway Pendant Necklace
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Nice Play Of Colors w/ Light Gray- 5.95ct (exact - certified) ** See Certification Details Below for Addition...
Category

21st Century and Contemporary American Diamond Jewelry

Materials

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

12mm South Sea Pearl Diamond Dangle Earrings in 14 Karat White Gold
Located in Hong Kong, HK
Elegance finds its epitome in the South Sea Pearl Diamond Dangle Earrings. Crafted in pristine 14 Karat White Gold, this pair is a sublime expression of luxury and artistry. At the h...
Category

21st Century and Contemporary Hong Kong Contemporary Diamond Jewelry

Materials

Diamond, South Sea Pearl, 14k Gold, White Gold

14 Karat Yellow White Gold Bezel Set Oval Ruby Pear Diamond Pendant
Located in New York, NY
Introducing an exquisite piece that seamlessly blends classic elegance with contemporary design: the 14 Karat Yellow and White Gold Bezel Set Oval Ruby Pendant. This stunning jewelry...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Ruby, Gold, 14k Gold, White Gold, Yellow Gold

GIANMARIA BUCCELLATI Diamond Sapphire Ruby Yellow Gold Band Ring
Located in New York, NY
This gorgeous Gianmaria Buccellati ring features an intricate band design crafted in 18k yellow gold and set with brilliant-cut round diamonds, red rubies, and blue sapphires. Made i...
Category

1990s Diamond Jewelry

Materials

Diamond, Ruby, Sapphire, Yellow Gold

Mario Buccellati Vintage Diamond Aquamarine 18K Gold Cocktail Ring
Located in Miami, FL
1980s Vintage Buccellati cocktail ring features a step-cut aquamarine set in yellow gold, framed by ornate hand-engraved details and delicate rosettes in the brand’s signature rigato...
Category

1980s Italian Retro Vintage Diamond Jewelry

Materials

Aquamarine, Diamond, 18k Gold

Rare Vintage Bvlgari Astrea Pavé Diamond 18k White Gold Bypass Ring
Located in Birmingham, GB
Rare Vintage Bvlgari Astrea Pavé Diamond 18k White Gold Bypass Ring. The classic Bvlgari snake theme from the modern Astrea line, this 18k white gold bypass ring wraps beautifully a...
Category

20th Century Diamond Jewelry

Materials

Diamond, White Diamond, Gold, 18k Gold, White Gold

GIA Certified 11.30ct Pear Shape Yellow Diamond Engagement Ring
Located in Victoria,, AU
An exquisite statement piece, this ring features an 11.30ct Fancy Light Yellow pear-cut diamond, set in a luxurious 18k yellow gold and platinum design. Flanking the center stone are...
Category

2010s Australian Modern Diamond Jewelry

Materials

Yellow Diamond, 18k Gold

GIA Certified 4 Carat Round Brilliant Cut Diamond Ring with tapered baguette
Located in Chicago, IL
This extraordinary ring features a magnificent 4 carat round-cut diamond, certified by the GIA. Set in a luxurious platinum mounting, the diamond boasts an g color grade, ensuring a ...
Category

2010s Italian Contemporary Diamond Jewelry

Materials

Diamond, White Diamond, Platinum

Oval Green Emerald & Sapphire Diamond Art Deco Style Halo 18K White Gold Ring
Located in Oakton, VA
The Emerald, Sapphire, and Diamond Art Deco Style Halo Ring features a vibrant emerald at the center, surrounded by a circular halo of rich sapphires. The outermost frame of the ring...
Category

21st Century and Contemporary Art Deco Diamond Jewelry

Materials

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

GIA Certified No Heat Burma Origin Cabochon Sapphire Diamond Cocktail Ring
Located in New York, NY
Elevate your jewelry collection with this exquisite cocktail ring featuring a GIA certified, no heat, Burma origin cabochon sapphire. This ring is a perfect blend of elegance and sop...
Category

1990s American Contemporary Diamond Jewelry

Materials

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

DAVID YURMAN Estate 18k Diamond Thoroughbred Loop Ring
Located in Narberth, PA
A striking Thoroughbred ring from renowned jewelry designer David Yurman! This fabulous ring is crafted in 18k yellow gold and incorporates an equestrian-hardware design similar to t...
Category

21st Century and Contemporary Modern Diamond Jewelry

Materials

Diamond

Ancient Roman 1st Century BC Goddess Vacuna Coin Diamond 18K Gold Pendant
Located in Soquel, CA
A sharply stuck, authentic, silver denarius coin from the Roman Republic 67 BC depicts the draped and helmeted bust of the Sabine goddess Vacuna. The Sabines were an ancient tribe o...
Category

21st Century and Contemporary Balinese Classical Roman Diamond Jewelry

Materials

Diamond, 18k Gold

BVLGARI ITALY 18k Yellow Gold, Diamond & Ancient Roman Monete Coin Necklace 1980
Located in Beverly Hills, CA
Bvlgari Italy 18k Yellow Gold, Diamond & Ancient Roman Monete Curb Link Necklace Circa 1980s Here is your chance to purchase a beautiful and highly collectible designer necklace. ...
Category

1980s Italian Vintage Diamond Jewelry

Materials

Diamond, Yellow Gold

Antique Horseshoe Bangle Bracelet – Blue Enamel, Old Mine Cut Diamonds, c1880
Located in Santa Monica, CA
The horseshoe that is the center design of this antique 14K cuff bracelet, is a known symbol of good luck and protection. The added intrigue of this circa 1880s piece is that the hor...
Category

1880s Antique Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold, Enamel

Cartier Art Deco Diamond Sail Boat Charm Pendant
Located in London, GB
Here we have a marvellous original Art Deco charm come pendant from the world renowned luxury jewellery house of Cartier. This piece has been crafted from platinum into the shape of ...
Category

1930s Vintage Diamond Jewelry

Materials

Diamond, Platinum

Panthère de Cartier necklace 19ct diamonds and emeralds with box and papers
Located in Bilbao, ES
Panthère de Cartier necklace, white gold (750/1000), emerald eyes, onyx spots and brilliant-cut diamonds totaling 19.05 carats. Please note that the carat weight, number of stones an...
Category

21st Century and Contemporary Italian Contemporary Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Rose Gold, Yellow Gold

Massive Victorian French Diamond Gold Serpent Brooch
Located in Riverdale, NY
Extraordinarily crafted French serpent brooch from the mid 19th Century. The massive proportions and realistic detailing help to date this amazing 3 dim...
Category

Late 19th Century French Victorian Antique Diamond Jewelry

Materials

Diamond, 18k Gold

GIA Certified 2.73 Carat Fancy Light Yellow Old Mine Cut Diamond Engagement Ring
Located in Chicago, IL
This luminous three-stone ring centers a beautifully elongated 2.73 carat Old Mine Brilliant cut diamond, GIA certified and full of antique soul. The center stone displays the distin...
Category

2010s American Art Deco Diamond Jewelry

Materials

Diamond, Yellow Gold

Round Brilliant Diamond Bezel Tennis Bracelet 5.70 Carat 18 Karat Yellow Gold
Located in New York, NY
18 Karat yellow gold tennis bracelet featuring 35 Round Brilliants weighing 5.70 Carats. Color G Clarity VS1-VS2 Average Diamonds 0.16 Carats More Bezel Tennis Bracelets & Necklace...
Category

2010s Contemporary Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Retro Evil Eye 1.10 Ct Verneuil Sapphire 4.90 Ct Diamond Rare Bangle 9 KT gold
Located in Napoli, IT
This outstanding 1940 circa old bangle has been skilfully hand crafted of solid 9 Kt gold with little portions of silver Designed to face up with an astonis...
Category

1940s Italian Retro Vintage Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 9k Gold

TJD 2.0 Carat Natural Brilliant Cut Diamond Bangle in 14KT Yellow Gold
By TJD
Located in New York, NY
Classic and sophisticated, this diamond bangle pairs well with any attire. This Shimmering bangle features 84 natural brilliant cut round diamond in prong setting and crafted in 14kt...
Category

2010s Indian Contemporary Diamond Jewelry

Materials

Diamond, Yellow Gold, 14k Gold, Gold

Vintage Bvlgari Bulgari Ruby Diamond Jewelry Set 18k Gold Estate Jewelry
Located in Beverly Hills, CA
A stunning Bulgari ruby and diamond jewelry set crafted of 18k gold. The set includes a matching necklace, bracelet, and pair of earrings, created with Bulgari’s signature geometric details. The central motif contains deep red cabochon ruby framed by pavé-set diamonds in repeating patterns. The rubies are bezel-set, adding a smooth contrast to the textured gold and diamond rows around them. Tiny bezel-set and channel-set diamond details seamlessly connect the central ruby element with the gold links. The necklace and bracelet share the same layout, centering the ruby within identical design frames. The earrings mirror that design in an eloquent teardrop shape. This coordinated set has strong, structured look typical of Bulgari’s high jewelry...
Category

1980s Italian Vintage Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Boucheron Turquoise & Diamond Ring
Located in New York, NY
Boucheron Turquoise & Diamond Ring. A cocktail ring featuring 1 large cabochon turquoise surround by a halo of round cut diamonds. Ring Size: 6...
Category

1960s European Vintage Diamond Jewelry

Materials

Diamond, Turquoise, 18k Gold, White Gold

Harry Winston Emerald & Diamond Platinum Earrings, Gübelin Certified
Located in New York, NY
A refined pair of Harry Winston signed earrings, featuring 6.99 carats of cushion-shaped Colombian emeralds, elegantly set in rich platinum. These natural emeralds, certified by the ...
Category

Early 2000s American Modern Diamond Jewelry

Materials

Diamond, Emerald, Platinum

Exceptional & Rare Vintage Gold Diamond and Sapphire Double Tubogas Necklace
Located in New York, NY
A highly coveted and extremely rare vintage Double Tubogas necklace set with diamonds and sapphires in a star setting along two double solid gold bars. The tubogas chains are attach...
Category

1940s European Art Deco Vintage Diamond Jewelry

Materials

Diamond, Sapphire, Gold

Amethyst Gold Ring
Located in Istanbul, TR
Metal type: Gold Metal stamp: 14k Gold Weight: 4.5 g. depends from size Gemstones Set with amethyst, color violet Oval cut, aprx 10 ct Clarity: Transparent with inclusions (color lines) Other stones 2 diamonds 0.01x2=0.02 ct (F/VS), round brilliant cut. 💍This ring will be made for order. 💍Processing time for custom item takes: 5-7 working days. 💍 It could be done in any size - you can choose on menu 💍 Color and type of the stones could be changed 💍Made in Solid 14K Gold, in your choice of color: Rose, Yellow, White 💎 We use only NATURAL gemstones. Amethyst Gold ring...
Category

2010s Turkish Modern Diamond Jewelry

Materials

Amethyst, Diamond, Gold, 14k Gold

Amethyst Gold Ring
Amethyst Gold Ring
$600 Sale Price / item
40% Off
Cartier Paris "Les Délices de Goa" Boule Ring
Located in New York, NY
Dating from circa 2003, this Cartier Paris "Les Délices de Goa" boule ring is composed of amethyst, coral and diamonds. The high-domed boule ring is set with variously sized orange c...
Category

21st Century and Contemporary French Diamond Jewelry

Materials

Amethyst, Coral, Diamond, 18k Gold

Snake Shaped Bracelet Made In 14k Yellow Gold
Located in New York, NY
14KT:13.731g,D:0.25ct, 52 MM
Category

21st Century and Contemporary Indian Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

TIFFANY & Co. Platinum Diamond Etoile 4mm Band Ring 5.5
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond Etoile 4mm Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width: 4mm Weight: 7.10 grams Diamond: 10 round brilliant diamonds, carat total weight ...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Blue Ceylon Sapphire Ring 30 Carats GIA Diamond Cocktail Design by Ella Gafter
Located in New York, NY
The blue Ceylon sapphire and diamond ring features a magnificent oval faceted 30 carat blue Ceylon sapphire of intense and crystalline “blu Madonna” color. (In reference to the marve...
Category

21st Century and Contemporary Italian Artist Diamond Jewelry

Materials

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

Old mine Cut Diamond Three stone Engagement Ring In Platinum GIA Certified.
Located in New York, NY
Old European cut diamond center and old mine cut diamond ring beautifully handcrafted in Platinum. Old European Cut Diamond weight (Center ) : 2.55 carat ( F color and VS2 clarity...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Platinum

GIA Certified No Heat Burma Ruby 9.80 Carat Diamond Circles White Gold Earrings
Located in New York, NY
Introducing our exquisite Flexible Four Circle Diamond 14 Karat White Earrings, a true epitome of elegance and luxury. These stunning earrings feature a captivating design crafted with meticulous attention to detail. GIA REPORT 2231215528 At the heart of these earrings are lustrous, high-quality diamonds, weighing 1.00 carats G-H color., that shimmer and sparkle with every movement. The diamonds are carefully selected for their exceptional brilliance, ensuring a breathtaking display of light. Enhancing the allure of these earrings are the intricately 6 carved Burmese rubies...
Category

2010s American Contemporary Diamond Jewelry

Materials

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

Harry Winston' Avenue ' Classic Aurora MOP Diamond And Sapphire Wrist Watch
Located in New York, NY
Harry Winston' Avenue ' Classic Aurora Mother-of- Pearl, Diamond And Sapphire Wrist Watch In 18k White Gold. Crafted in 18k white gold. Quartz movement. The watch features rectangula...
Category

Late 20th Century American Artist Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold

Van Cleef & Arpels Paris 18K Gold and Diamond Necklace
Located in New York, NY
Created in the 1980s by the atelier of Roger Mathon for Van Cleef & Arpels Paris, and retailed in New York, this necklace is composed of 18K gold and diamonds. An evolution in form f...
Category

Late 20th Century Diamond Jewelry

Materials

Diamond, 18k Gold

Mid Century 8.80 carat aquamarine diamond 14k white gold cocktail ring
Located in Beverly Hills, CA
This Mid Century ring from the 1950s features an emerald cut aquamarine weighing approximately 8.80 carats, displaying vibrant clarity and soft blue color. Accented by six marquise a...
Category

1950s Modern Vintage Diamond Jewelry

Materials

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

Schlumberger Sixteen Stone Ring by Tiffany & Co. Size 5.75
Located in New York, NY
Brand Tiffany & Co Sixteen Stone Ring 18K Yellow Gold & PT950 Ring Size 5.75 Main Stone Diamond Carat Total Weight 1.14ct Diamond Clarity VS Color Grade F-G Weight 11.5 Grams Conditi...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

Vintage 1950s Gold Leaf Link Bracelet with Diamonds
Located in New York, NY
Finely crafted in 18k yellow gold with Single cut Diamonds. Circa 1950s 6 3/4 x 3/4 inches
Category

1950s Vintage Diamond Jewelry

Materials

Diamond, 18k Gold

Tiffany & Co. 4.00 Carat Platinum Round Brilliant Cut Diamond Ring
Located in Chicago, IL
Tiffany & Co. 4.00 Carat Platinum Round Brilliant Cut Diamond Solitaire Engagement Ring An extraordinary piece of timeless elegance, this authentic Tiffany & Co. solitaire engagemen...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold, Platinum, Rose Gold

Boucheron Turquoise & Diamond Necklace
Located in New York, NY
Boucheron Turquoise & Diamond Necklace Measurements: 15" long Signed Boucheron Metal Type: 18 karat yellow & white gold
Category

1960s French Vintage Diamond Jewelry

Materials

Diamond, Turquoise, 18k Gold, White Gold, Yellow Gold

Victorian Rose Cut Diamond Cluster Ring Circa 1890s
Located in Los Angeles, CA
Victorian Rose-cut Diamond gold cluster ring circa 1890s. This unique Victorian Rose-Cut diamond cluster ring from the 1890s is designed in a circular style set with nine rose cut d...
Category

1890s Victorian Antique Diamond Jewelry

Materials

Diamond, Gold

GIA 4.07 Ct 18K White Gold Natural Indicolite Tourmaline Engagement Ring
Located in Kaohsiung City, TW
** GIA-Certified 18K White Gold 4.07 Ct Tourmaline&Diamonds Engagement Ring ** Natural Tourmaline weighing 4.07 ct set on 18K white gold pave' band with FG VS natural round brillian...
Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

Tourmaline, Diamond, White Gold, 18k Gold, Gold

Vintage Diamond Filigree Gold Dragonfly Articulating Tail Brooch Pin
Located in Montreal, QC
Simply Beautiful! Diamond Dragonfly with Articulating Tail Gold Brooch. Encrusted with Hand set Diamonds, weighing approx. 0.92tcw. Hand crafted in 18 Karat White Gold. This pin is i...
Category

21st Century and Contemporary Art Deco Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, White Gold

Three Row Diamond Swirl Bezel Band Ring 0.93 Carats 14 Karat Yellow Gold G VS2
Located in New York, NY
14 Karat yellow gold ring featuring three rows of 13 round brilliants weighing 0.93 carats in a swirl design. Color G Clarity VS2 19.8 MM High Available in White & Rose Gold. More ...
Category

2010s Contemporary Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

4.22 Carat Natural Australian Black Opal and Diamond Ring Made in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 4.22 Carat Australian Black Opal and 0.66 Carat Diamonds made in Platinum. The Opal displays very good play of color! Opals are known for exhibiting flas...
Category

21st Century and Contemporary Japanese Modern Diamond Jewelry

Materials

Diamond, Opal, Black Opal, Platinum

Shop Antique and Vintage Diamond Rings, Diamond Necklaces and Other Diamond Jewelry and Watches on 1stDibs

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 ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

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