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Diamond Jewelry

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Gemstone: Diamond
Victorian 18 Karat Gold TW 2.50 Carat Old Mine Cut Diamond Lever-Back Earrings
Located in Vilnius, Vilniaus apskr.
This is an amazing pair of Victorian lever-back earrings. It is crafted in 18K gold. Circa 1860. The piece features 2 old mine cut diamonds: 1.20ct and 1.30ct, G-H, P1. The gems hav...
Category

Mid-19th Century Victorian Antique Diamond Jewelry

Materials

Diamond, Gold

Vintage Men's Ring Diamond Men Ring Cluster Diamonds 14 Karat Gold
Located in Brooklyn, NY
Vintage pre-owned in great condition needs some cleaning Mens Diamond Ring 14k Yellow and White Gold approx 12.7 grams Finger size: 10.5 (resizing possible) cluster area size approx...
Category

1980s Vintage Diamond Jewelry

Materials

Diamond, Gold

14k Yellow Gold .24 Carat Diamond & Mabe Pearl Earrings w Omega Backs
Located in Eagan, MN
These earrings are so perfect in every way. They not too big and not too small. They are very well made and solid. The diamonds just sparkle and the pearls are in excellent condit...
Category

2010s Unknown Art Deco Diamond Jewelry

Materials

Diamond, Pearl, 14k Gold, Yellow Gold

14K Gold 0.16 ct. tw. Jerusalem Cross Pendant
Located in Great Neck, NY
14 Karat Yellow Gold Hand-Crafted Matte-Finished Jerusalem Cross Pendant, Engraved with the "Jerusalem" Imprint on the Back, Centered with 0.16 Carats of a Pave Set Diamond Cross, an...
Category

2010s Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Antique European Ring 1ct Diamond solid 18K Gold Silver Ø 6.25 US /2.7gr
Located in SE
Fine Antique Ring made in ca. late XIX - early XX century. Solid 18K Orange - Yellow Gold band with scaly decorations on the shoulders. Round rose cut Diamond in Silver bezel measur...
Category

1910s European Art Nouveau Vintage Diamond Jewelry

Materials

Diamond, 18k Gold, Silver

Art Deco Style Engraved Jade Enamel Ruby Gold Diamonds Black Onyx Earrings
Located in Bangkok, TH
The tops are 2 Ruby Oval cabs ,middle parts are composed of 2 white gold elements with 14 round full cut diamonds and Black Enamel ,in the bottom parts we have 2 Engraved Jades 45 mm...
Category

Early 2000s Thai Art Deco Diamond Jewelry

Materials

Diamond, Jade, Onyx, Ruby, Gold, 14k Gold, Enamel

MALACHITE FISH PENDANT with DIAMOND Eye, and 14K GOLD
Located in New York, NY
Malachite Fish Pendant Malachite, Diamond, 14k Gold This perfectly carved malachite fish measures 27x19mm, excluding the 14k gold ring bail. The eye is a 2mm diamond bezeled in 14...
Category

21st Century and Contemporary American Diamond Jewelry

Materials

Diamond, Malachite, 14k Gold

Rare Vintage Baume & Mercier Ladies 14K Yellow Gold 1.50CTW Diamond Quartz Watch
Located in Carmel By The Sea, CA
Vintage Baume & Mercier 14K Yellow Gold Diamond Ladies Watch 1.50ctw VS F-G Hexagonal Dial 25.17g Complete service 5/2025 Description: Offered here is an elegant and rare vintag...
Category

1970s Vintage Diamond Jewelry

Materials

Diamond, Quartz, 14k Gold, Yellow Gold

Tiffany & Co. Elsa Peretti Diamonds By The Yard Pear Shaped Pendant Necklace
Located in Baltimore, MD
Tiffany & Co. Elsa Peretti Diamonds By The Yard 0.07 Carat Natural Diamond Pear Shaped Pendant Necklace Metal: 18k yellow gold Weight: 2.01 grams Diamond: 0.07 carat D VS pear shape...
Category

21st Century and Contemporary Spanish Modern Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Peridot and Pink Ruby Art Deco Style Target Ring in 18K Yellow Gold
Located in Bangkok, TH
A striking emerald cut peridot at the center, beautifully framed by vibrant pinkish rubies. The shoulders of the ring are adorned with sparkling diamonds, adding elegance and shine. ...
Category

21st Century and Contemporary Thai Art Deco Diamond Jewelry

Materials

Ruby, Peridot, Diamond, Yellow Gold, 18k Gold

Hamilton Mid-Century Modern 14k White Gold & Diamond Ladies Watch
Located in Philadelphia, PA
A fine Mid-Century Modern Hamilton ladies' watch. In 14 karat white gold. Bezel-set with diamonds to the lugs on each side and set with a thin white gold link band. Marked to the ...
Category

Mid-20th Century American Diamond Jewelry

Materials

Diamond, 14k Gold, White Gold

14K Art Nouveau Blue Flash Moonstone and Diamond Ring
Located in Hummelstown, PA
Dating from the early 20th century, this enchanting Art Nouveau ring showcases a luminous blue-flash moonstone elegantly framed by a sculpted laurel leaf border with fleur-de-lis sho...
Category

Early 1900s Art Nouveau Antique Diamond Jewelry

Materials

Diamond, Moonstone, 14k Gold

Tiffany & Co. 18K Gold 2.5 Ct Crossover Diamond Ring Box & Receipts
Located in Great Neck Plaza, NY
This exquisite Tiffany & Co. Crossover Diamond Ring is beautifully crafted in 18K gold, showcasing a captivating design that elegantly intertwines two bands. Adorned with 2.5 carats ...
Category

1970s Vintage Diamond Jewelry

Materials

Diamond, 18k Gold

Oval Blue Sapphire Gemstone Diamond Halo Ring in 14K Solid Gold (Certified)
Located in New Delhi, DL
All our jewelry pieces are certified by a third-party laboratory such as IGI, HRD, IDGL, GIN, or SGL. This ring features a lab-created stone as the centerpiece, enclosed by alternat...
Category

21st Century and Contemporary Indian Art Deco Diamond Jewelry

Materials

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

Jade, Coral, Onyx, Diamonds, Platinum Earrings.
Located in Marcianise, Marcianise (CE)
Fantastic dangle earrings in platinum structure mounted with an onyx in the upper part with a diamond. In the middle, a coral and a drop shape structure mounted with diamonds and, as...
Category

1970s Italian Retro Vintage Diamond Jewelry

Materials

Coral, Diamond, Jade, Onyx, Platinum

Victorian 1.30ct Emerald and Diamond Trilogy Ring, c.1880s
Located in London, GB
This beautifully Victorian piece dates back to the 1880s and features a central emerald flanked by old cut diamonds. The classically emerald cut emerald weighs 1.30 carat and is a be...
Category

1880s British Victorian Antique Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Van Cleef & Arpels Vintage Alhambra Bracelet 5 Motifs Mother Of Pearl & Diamonds
Located in Aventura, FL
Vintage Alhambra bracelet, 5 motifs, 18K rose gold, gray mother-of-pearl, round diamonds; diamond quality DEF, IF to VVS. Details: Brand: Van Cleef & Arpels Type: Vintage Alhambra B...
Category

21st Century and Contemporary American Modernist Diamond Jewelry

Materials

Diamond

3.6 Carat Hot Pink Tourmaline 1.28 Carat Diamond 18K Statement Cocktail Ring
Located in Lambertville , NJ
A 3.60 Carat Natural Oval Hot Pink Tourmaline, Gem Clarity and Exceptional Cutting is the centerpiece of this Magnificently detailed cocktail ring. The brilliant cut center stone of ...
Category

2010s American Contemporary Diamond Jewelry

Materials

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

18K White Gold 1.20ct Oval Pink Sapphire & 0.50ct Diamond Fine Cocktail Ring
Located in เกาะสมุย, TH
This wonderful ring boasts a saturated color oval cut purplish pink sapphire. The stunning oval cut sapphire is very clear and eye clean. The brilliant pave diamonds are set neatly i...
Category

21st Century and Contemporary Thai Diamond Jewelry

Materials

Diamond, Pink Sapphire, 18k Gold, White Gold

Rolex Datejust 31mm Everose Gold Diamond Dial Bezel President Bracelet 278285RBR
Located in Aventura, FL
This Oyster Perpetual Datejust 31 in 18 kt Everose gold features a rosé colour, diamond-set dial, and a President bracelet. This dial features diamonds in 18 kt gold settings. The su...
Category

21st Century and Contemporary American Modernist Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Rose Gold

MOTHER-OF-PEARL PENDANT with Diamond, Tourmaline & 14k Gold
Located in New York, NY
Mother-of-Pearl Spiral Shell Pendant Mother-of-Pearl, Diamond, Tourmaline, 14k Gold Carved mother of pearl spiral shell (measures 20mm diameter, or 3/4”), exclusive of its 14k gold...
Category

21st Century and Contemporary American Diamond Jewelry

Materials

Diamond, Pearl, Tourmaline, 14k Gold

Michael Kneebone Blue Chalcedony White Diamond Archaic Style Ring
Located in Austin, TX
Blue chalcedony is featured in this classic archaic style ring. The 10 x 10 mm cabochon is a rich aquamarine color and is well cut and polished. The gem is bezel set within a hand fabricated 18k yellow gold mounting accented with tube set white diamonds. The design for this "archaic" style ring was influenced by Viking jewelry...
Category

2010s American Contemporary Diamond Jewelry

Materials

Chalcedony, White Diamond, 18k Gold

Late Georgian Rose Cut Diamond Cluster Ring (Europe Ca. 1830)
Located in OVIEDO, AS
LATE GEORGIAN ROSE CUT DIAMOND CLUSTER RING (Europe Ca. 1830) Wheel of fire! Eight rose cut diamonds encircle the central diamond. Resembling a star or sun, a mound of silver encases...
Category

1830s European Georgian Antique Diamond Jewelry

Materials

Diamond, 18k Gold, Silver

Platinum 3.65ctw GIA Elongated Oval Black Opal w/ Diamond Halo Nice Shape Ring
Located in Montclair, NJ
MUST SEE OPAL IN PERSON --Stone(s):-- (1) Natural Genuine Opal - Elongated Oval Cabochon Cut - Prong Set - Black Color w/ Wonderful Play of Color - 12.65 x 7.29 x4.49 mm / 2.57ct (ex...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, Black Opal, Platinum

Michael Kneebone Blue Topaz Briolette Pearl Diamond Dangle Earrings
Located in Austin, TX
Dramatic dangle earrings are created in a cool palette consisting of large blue topaz briolettes, white button pearls, white diamonds, white Akoya...
Category

2010s American Contemporary Diamond Jewelry

Materials

White Diamond, Cultured Pearl, Topaz, Diamond, Pearl, Blue Topaz, 18k Gold

Fancy Shaped Mix Diamond Ring
Located in New York, NY
Adorn your finger with the exquisite beauty of the Fancy Shaped Mix Diamond Ring. This captivating piece features a stunning array of 1.19 carats mixed shaped fancy colored diamonds ...
Category

2010s Indian Modern Diamond Jewelry

Materials

Pink Diamond, Yellow Diamond, White Diamond, Diamond, Rose Gold, 18k Gold

Art Deco Style Jade Gold Diamonds Enamel Carved Rock Crystal Drop Earrings
Located in Bangkok, TH
2 Bamboo style carved Jades are on top, middle parts in white gold ,16 round full cut diamonds,black enamel,2 Rock Crystal twisted style engraved drops 50 mm long In 1978 our wo...
Category

Early 2000s Thai Art Deco Diamond Jewelry

Materials

Crystal, Diamond, Jade, Rock Crystal, Gold, Enamel

Bochic “Vintage” Natural Emerald & Diamond Vintage Ring Set In 18K Gold & Silver
Located in New York, NY
Bochic “Capri” Natural Emerald & Natural Diamond Vintage Ring Set In 18K Gold & Silver Natural Oval Shape Center Zambian Emerald 5,00 Carat Natural Diamond 2.00 Carat This Ring...
Category

21st Century and Contemporary Thai Retro Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Silver

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 0.71"(18.1mm) long x 0.52"(13.2mm)" wide Diamond: 11 round brilliant diamonds, c...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Kutchinsky Of London 18k Gold Diamond Ruby Floral Cluster Brooch 10.60 Carat
Located in Lauderdale by the Sea, FL
Impressive Kutchinsky Of London floral spray brooch that is made out of thick 18 Karat gold and has an abundance of high quality Diamond and Ruby gemstones. This magnificent piece ha...
Category

1960s British Post-War Vintage Diamond Jewelry

Materials

White Diamond, Ruby, 18k Gold

IGI Certified 7.00 Carats VS1/VS2 Emeralds Shape Diamonds 18K Gold Earrings
Located in Massafra, IT
An exquisite Diamonds studs earrings, in a essential and modern design . Elevate your timeless of beauty and add a touch of light and refinement on your look. Stunning earrings come ...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold

Necklace and pendant with emerald and brilliant cut diamonds 14k white gold
Located in The Hague, ZH
14 kt white gold necklace with pendant set with emerald and brilliant cut diamond to. 1.00 ct - F/G - VS/SI - 40 cm long Detailed description the length of the necklace is 40 cm lo...
Category

2010s Dutch Modern Diamond Jewelry

Materials

Diamond, Emerald, 14k Gold, White Gold

Antique Ring natural 0.75ct Ruby 0.3ctw Diamonds solid 18K Gold ØUS6.25 /3.1 gr
Located in SE
Three stones Ruby and Diamonds Ring hand- made in ca. 1920s- 1930s. This design with secure bezel clusters is perfect for everyday/ permanent wear. Hallmarked 18K, likely German. B...
Category

1930s European Art Deco Vintage Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold

White Diamond with Black Diamond Panther Necklace set in 18K White Gold Settings
Located in Bangkok, TH
White Diamond 2.85 carats with Black Diamond 3.66 carats Necklace set in 18K White Gold Settings Width: 2.3 cm Length: 42.0 cm Total Weight: 207.28 grams "We first opened doors in...
Category

2010s Thai Contemporary Diamond Jewelry

Materials

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

11 Mm Pearls, Emeralds, Diamonds, 14 Karat Rose Gold Earrings.
Located in Marcianise, Marcianise (CE)
Fantastic earrings in 14 kt rose gold structure mounted with a diamond and an emerald in the upper part; below, a white pearl. Diamonds 0.04 ct Emeralds 0.81 ct Pearls 3.30 gr Total ...
Category

2010s Italian Retro Diamond Jewelry

Materials

Diamond, Emerald, Pearl, 14k Gold, Rose Gold

David Yurman Chatelaine Collection 2.42ctw Praisiolite and Diamond Ring, SS
Located in McLeansville, NC
Stones: praisiolite cushion 8 mm approximately 2.4 total carats diamond round brilliant cut approximately .02 total carats GH color/ SI1-2 clarity Ring Size 6.25 Rise Off Of Finger...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, Sterling Silver

Vintage 9 Karat Gold Silver Diamond Drop Lever-Back Earrings
Located in Vilnius, Vilniaus apskr.
This is a lovely pair of a drop lever-back earrings. It is crafted in 9K gold and silver. The piece features mixed cut diamonds. The earrings are extremely beautiful and the shining ...
Category

Mid-20th Century Diamond Jewelry

Materials

Diamond, Gold, Silver

Victorian Diamond Pave Ring of 10k Gold
Located in Lewisburg, PA
An antique, Victorian era ring dating to 1890 featuring three old European cut diamonds and 16 rose cut diamonds set in 10k yellow gold. The face of the ring measures 0.3 inches b...
Category

1890s Victorian Antique Diamond Jewelry

Materials

Diamond, 10k Gold

Turquoise Diamonds 14 Karat Yellow Gold Cocktail Ring
Located in Marcianise, IT
Beautiful ring made of 14 karat yellow gold in the shape of a shuttle depicting two butterflies embracing each other drawn with cathedral enamel, at its center a natural oval cut tur...
Category

1980s Italian Artisan Vintage Diamond Jewelry

Materials

Diamond, Turquoise, 14k Gold, Yellow Gold

TIFFANY & Co. Elsa Peretti Platinum Diamond 2mm Curved Wedding Band Ring 4
Located in Los Angeles, CA
TIFFANY & Co. Elsa Peretti Platinum Diamond 2mm Curved Wedding Band Ring 4 Metal: Platinum Size: 4 Weight: 3.10 grams Band Width: 2mm Diamond: 9 round brilliant diamonds, carat total weight .06 Hallmark: ©PERETTI SPAIN TIFFANY...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Cartier 18K Yellow Gold Bamboo Link Diamond Necklace
Located in Philadelphia, PA
This Cartier bamboo-style necklace features a lustrous gold design with two segments elegantly pavé-set with sparkling diamonds. This Cartier necklace features 183 round diamonds t...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Victorian 14 Karat Gold 0.02 Carat Ruby 0.25 Carat Diamond Snake Pin Brooch
Located in Vilnius, Vilniaus apskr.
This is a beautiful Victorian snake pin brooch crafted in 14K gold and 950 platinum. Circa 1880. The piece features: - blue paste - 2 rubies, round cut, TW 0.02ct, R 2/2, SI - 36 di...
Category

Late 19th Century Victorian Antique Diamond Jewelry

Materials

Diamond, Ruby, Gold, 14k Gold, Platinum

Bochic “Capri” Red Ruby & Fancy Color Sapphire Necklace Set in 18K & Silver
Located in New York, NY
Bochic “Capri” Red Ruby & Fancy Color Sapphire Necklace Set in 18K & Silver Elegant and Classic Italian style Natural Red Ruby - 15 Carats Natural Multi Color Sapphires blue, yel...
Category

21st Century and Contemporary Thai Classical Roman Diamond Jewelry

Materials

Yellow Diamond, Ruby, Sapphire, Blue Sapphire, Yellow Sapphire, Topaz, B...

IGI 14K 3.59 Ct Natural Emerald&Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 3.59 Ct Natural Emerald&Diamonds Antique Engagement Ring* An IGI-certified natural intense bluish-green emerald weighing 3.59 ct set on a 14K white gold luxury table design...
Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

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

Antique European Earrings natural Chrysolite Diamonds solid 12K / 18K Gold / 3gr
Located in SE
A pair of dangles decorated with natural Chrysolites / Peridots and Diamonds, hand -made in Europe ca. 1920s -1930s Dangles are composed of solid 12K - 14K Gold and Silver, hooks ...
Category

1930s European Art Deco Vintage Diamond Jewelry

Materials

Diamond, Peridot, 18k Gold, 14k Gold, Silver

Art Nouveau Revival 18K Yellow Gold Old Euro Cut Diamond Engagement Ring - GIA
Located in Great Neck, NY
Beautiful Art Nouveau Revival 18K Yellow Gold Old Euro Cut Diamond Engagement Ring - GIA. This gorgeous Art Nouveau revival old Euro diamond engagement ring is crafted in 18k yellow ...
Category

1910s Revival Vintage Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Yellow Gold

IGI 1.26 Ct 14K Rose Gold Unheated Purple Sapphire&Diamonds Engagement Ring
Located in Kaohsiung City, TW
*IGI 1.26 Ct 14K Rose Gold Unheated Purple Sapphire&Diamonds Engagement Ring* IGI-certified natural untreated purple sapphire weighing 1.26 ct set on 14K rose gold pave' design band...
Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

Purple Sapphire, Blue Sapphire, Sapphire, Diamond, Rose Gold, 14k Gold, ...

Michael Kneebone Blue Topaz Peridot Diamond South Seas Pearl Dangle Earrings
Located in Austin, TX
Blue topaz and peridot are integrated with the Paspaley South Seas pearls to form these elegant dangle earrings. Both gems are pear shaped with intense color saturation and are well cut and polished. They are complimented with clusters of white diamonds. Dropped below are baroque South Seas pearls from Paspaley-the largest cultivator of pearls in Australia. The pearls come with a certificate of authenticity. The hand fabricated gold...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, South Sea Pearl, Peridot, Topaz, Blue Topaz, 14k Gold, 18k Gold

Art Deco Style Carved Jade Gold Diamonds Rubies Black Enamel Dangle Earrings
Located in Bangkok, TH
In these classic Art Deco Style earrings we have the tops with 2 Jade discs with small diamonds set in gold in the center ,the middle parts are composed of 2 Oval faceted Rubies meas...
Category

1990s Thai Art Deco Diamond Jewelry

Materials

Diamond, Jade, Ruby, Gold, Enamel

Vintage 18ct White Gold Diamond Eternity Ring
Located in Brighton, GB
Diamond Eternity Ring 18ct White Gold Diamond Weight Approx 1.0cts Weight 4.5g UK Size J/K- not sizeable USA Size 5 All of our items are either Antique, Vintage or Preloved. Th...
Category

Mid-20th Century European Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

Late Edwardian Sapphire and Diamond Elongated Ring
Located in Hummelstown, PA
Sleek and slender this late Edwardian-era dinner ring, measuring 1" long, features three bright electric blue sapphires spaced by glittering old mine-cut diamonds. Hand fabricated in...
Category

1920s Edwardian Vintage Diamond Jewelry

Materials

Diamond, Sapphire, Platinum

Antique German Ring 0.5 ct. Diamond solid 14K Yellow Gold Silver Ø US7.5 / 1.9gr
Located in SE
German Ring of unusual design ca. 1920s -1930s. Intricate Silver openwork crown 16 mm x 6 mm at axes x 3 mm deep with fancy radiant cut Diamond stone (natural) measuring 4.25 x 3.25...
Category

1930s German Art Nouveau Vintage Diamond Jewelry

Materials

Diamond, 14k Gold, Silver

Snake Cuff Bracelet Diamonds “Basilisk” Design by Ella Gafter
Located in New York, NY
The snake cuff bracelet with diamonds was sculpted from a single piece of 18 carat white gold, resulting in an unbroken, continuous flow from head to tail. This extremely rare and ex...
Category

21st Century and Contemporary Italian Artist Diamond Jewelry

Materials

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

Rolex Lady-Datejust 18K Yellow Gold & Steel White Diamond Dial Watch 69173
Located in Aventura, FL
This stunning Rolex Oyster Perpetual Datejust watch has an 18K yellow gold Rolex fluted bezel, a white Dial: Aftermarket diamond dial, and a Rolex 18K yellow gold & stainless steel j...
Category

21st Century and Contemporary American Modernist Diamond Jewelry

Materials

Diamond, Yellow Gold, Steel

Vintage Emerald Ring Invisible Setting Emerald and Diamond Ring in 18 Carat Gold
Located in Brooklyn, NY
Classic Vintage style & Vibrant invisible setting of square cut Emeralds Compliment the center Diamonds, which are Basel set tapper diamonds, Total Diamond weight 0.35 carat, GH-VS ...
Category

1990s Thai Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold

Art Deco Platinum Diamond Ruby Bracelet Cuff
Located in New York, NY
Art Deco Platinum Diamond Ruby Bracelet Cuff Details: Length: 7.5 inches Weight: 42.4 grams In excellent condition
Category

20th Century Diamond Jewelry

Materials

Diamond, Ruby, Platinum

Set in 18K Gold, 9.63 carats, natural Mozambique Ruby & Diamonds Cocktail Ring
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Ruby Cocktail Ring set in 18K White Gold & natural Diamonds. The weight of the Rubies is 9.63 carats. The Rubies are completely natural, ...
Category

21st Century and Contemporary Indian Modern Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold

Michael Kneebone Ametrine Citrine Amethyst Diamond Baroque Pearl Necklace
Located in Austin, TX
A gem quality ametrine forms the nucleus of this extravagant, one-of-a-kind necklace. The ametrine (origin: Bolivia) weighs 72.76 carats and is richly colored in both purple and yellow. The gem is well cut and polished in a modified cushion cut...
Category

2010s American Contemporary Diamond Jewelry

Materials

Amethyst, Citrine, Diamond, Pearl, 18k Gold

Syna Chrysoprase Earrings with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Chrysoprase beads 13.50 carats approx. Diamonds 0.10 carat approx. Limited edition Crafted from 18 karat yellow gold, these limited edition earrings ...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Chrysophrase, 18k Gold, Yellow Gold

18kt Gold and Diamonds Wedding Band
Located in Cattolica, IT
A band ring from the made of 18 kt gold. Its slightly boxy design on the top harks back to the typical jewelry of the 1970s. This type of wedding band is perfect for wearing either a...
Category

2010s Italian Contemporary Diamond Jewelry

Materials

Diamond, 18k Gold

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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