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Diamond Jewelry

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Gemstone: Diamond
Vintage 1960’s, 18ct Gold Zircon & Diamond Cluster Ring
Located in Brighton, GB
Vintage Blue Zircon & Diamond Ring 18ct Gold Stamped Makers Mark JLD Circa 1960s This stunning vintage cluster ring from the 1960s features a beautiful zircon centre and a fabul...
Category

Mid-20th Century European Diamond Jewelry

Materials

Diamond, Zircon, Gold, 18k Gold

1940s Platinum, Rectangular 2 Carat Baguette Edge Diamond Tank Cocktail Ring
Located in Brighton, GB
Vintage Cocktail Ring Platinum Circa 1940s Step back in time and embrace the elegance of the 1940s with this exquisite cocktail ring. Crafted from high-quality platinum, this stu...
Category

Mid-20th Century European Diamond Jewelry

Materials

Diamond, Platinum

18K White Gold 1.12ct Oval Emerald & 0.35ct Diamond Fine Ring
Located in เกาะสมุย, TH
Bluish-green oval emerald with nice jardin is the center of attention. The ring is also gifted with numerous baguette and round cut diamonds of high clarity and good color. Very dazz...
Category

20th Century Thai Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, White Gold

18K White Gold 9.2mm White South Sea Pearl & 0.16ct Diamond Split Shank Ring
Located in เกาะสมุย, TH
White South Sea Pearl though dainty at 9.2mm diameter is very shiny and clear as can be. The four brilliant diamonds are of decent size with good grade that enhances the glamour mete...
Category

20th Century Thai Diamond Jewelry

Materials

Diamond, South Sea Pearl, 18k Gold, White Gold

18k Yellow Gold 12 Carat Amethyst, Diamond, Sapphire & Emerald Necklace 18"
Located in Eagan, MN
This pendant is just gorgeous! It is pre-owned but in new condition. It was very well cared for. The cut of the stone is just magnificent. The base cut of the amethyst is pear cu...
Category

21st Century and Contemporary Italian Art Deco Diamond Jewelry

Materials

Citrine, Diamond, Amethyst, Emerald, Sapphire, 18k Gold, Yellow Gold

Antique 18ct Gold & Platinum, 1920s Original Art Deco Ruby and Diamond Ring
Located in Brighton, GB
Antique Art Deco Ring 18ct Gold & Platinum Circa 1920s Discover the allure of this exquisite original Art Deco ring, meticulously crafted with an elegant triple-tiered plaque desi...
Category

Early 20th Century European Art Deco Diamond Jewelry

Materials

Diamond, Ruby, Gold, 18k Gold, Platinum

TIFFANY & Co. Harmony Platinum .80ct Diamond Engagement Ring 7
Located in Los Angeles, CA
TIFFANY & Co. Harmony Platinum .80ct Diamond Engagement Ring 7 Metal: Platinum Size: 7 Weight: 4.20 grams Diamond: round brilliant diamond, carat total weight .80, H color, VS1 clar...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Antique 18ct Gold & Platinum, Edwardian Emerald and Diamond Ring
Located in Brighton, GB
Antique Emerald Ring 18ct Gold & Platinum Circa 1910 Step back into the elegance of the Edwardian era with this exquisite ring, masterfully crafted from 18ct gold and platinum. At...
Category

Early 20th Century English Art Deco Diamond Jewelry

Materials

Diamond, Emerald, Gold, 18k Gold, Platinum

Georgian Rose-Cut Diamond Ring in 18K Gold and Silver. Ca. 1750-1850
Located in OVIEDO, AS
Georgian Rose-Cut Diamond Ring in 18K Gold and Silver. Ca. 1750-1850 A rare and romantic treasure from the Georgian era. A stunning example of 18th to early 19th-century craftsmansh...
Category

Late 18th Century European Georgian Antique Diamond Jewelry

Materials

Diamond, 18k Gold, Silver

18K White Gold 1.05ct Green Sapphire & 0.20ct Diamond Sunburst Pendant Enhancer
Located in เกาะสมุย, TH
A beautiful and quality cocktail pendant enhancer. This beautiful piece is crafted in our workshop using 18K solid white gold. The piece is adorned with a gorgeous 1.05 carats oval w...
Category

20th Century Thai Diamond Jewelry

Materials

Diamond, Green Sapphire, 18k Gold, White Gold

New 18k White Gold 1.20 Cuprian .5 Carat Diamond Pendant w Italian 18k 17" Chain
Located in Eagan, MN
This necklace is just gorgeous! Cuprian is one of the rarest of the Tourmaline stones due to its copper content in the chemical makeup of the stone. The cuprian measures 8 x 6 mm ...
Category

21st Century and Contemporary Unknown Art Deco Diamond Jewelry

Materials

Diamond, Tourmaline, 18k Gold, White Gold

Elegant Art Deco Revival Double Navette Diamond Cufflinks in 18K White Gold
Located in OVIEDO, AS
Elegant Art Deco Revival Double Navette Diamond Cufflinks in 18K White Gold, 3Carats A striking pair of Art Deco Revival cufflinks crafted in luxurious 18 karat white gold hallmarke...
Category

Mid-20th Century Spanish Art Deco Diamond Jewelry

Materials

Diamond, White Gold

Natural uncut Diamonds 18K yellow gold-plated 925 silver 8"-inch bracelet
Located in Delhi, DL
Diamond- 6.10cts Diamond type: uncut diamonds Diamond color: White with a tint of yellow Metal: Silver Metal Purity: Sterling Silver or 92.5% Pure Silver Metal color-18K yellow gold...
Category

2010s Indian Art Nouveau Diamond Jewelry

Materials

Diamond, Gold Plate, Yellow Gold, Silver, Sterling Silver

TIFFANY & Co. 18K Gold 3 Diamond Heart Padlock Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. 18K Gold 3 Diamond Heart Padlock Pendant Necklace Metal: 18K Yellow Gold Weight: 7.30 grams Chain: 16" long Pendant: 20mm long x 12mm wide Diamond: 3 round brillia...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold

1962 Ring natural 8ct Cornflower Sapphire Diamond solid 18K Gold ØUS6.25/ 6.5gr
Located in SE
Ring in solid 18K Yellow Gold with Platinum clusters decorated with natural untreated light Cornflower Blue Sapphire of Emerald cut 13 mm x 11 mm x 4.3 mm deep / ca. 8 ct that demons...
Category

1960s Swedish Retro Vintage Diamond Jewelry

Materials

Diamond, Blue Sapphire, Sapphire, 18k Gold, Platinum

14K Yellow Gold .80 Carat Trillion Cut Diamond Pendant Necklace 18 Inches
Located in Eagan, MN
This is a gorgeous necklace. It is pre-owned and in excellent condition. It's been very well-cared for. The pendant has 2 trillion cut diamonds, 4 baguette diamonds and 4 brillian...
Category

21st Century and Contemporary Unknown Art Deco Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

14K Yellow Gold & 925 Sterling .20 Carat Diamond Bangle Bracelet
Located in Eagan, MN
This is a beautiful stylish bracelet. It's just a beautiful design by Vior of Italy. The bracelet measures 2.25 inches across. The base of the bracelet is a sterling silver bubble...
Category

21st Century and Contemporary Unknown Art Deco Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold, Sterling Silver

Antique 18ct Yellow Gold French, Edwardian Ruby, Diamond & Seed Pearl Locket
Located in Brighton, GB
Antique Gold Locket 18ct Yellow Gold French Hallmarked Circa 1910 * THE GOLD CHAIN IS SOLD SEPARATELY. Step back in time with this exquisite Edwardian era locket, crafted from...
Category

Early 20th Century French Edwardian Diamond Jewelry

Materials

Diamond, Pearl, Ruby, 18k Gold, Yellow Gold

Antique 15ct Yellow Gold, Edwardian Diamond & Seed Pearl Star Pendant / Brooch
Located in Brighton, GB
Antique Star Pendant / Brooch 15ct Yellow Gold Circa 1910 *The chain is sold separately Indulge in the timeless beauty of this stunning 15ct yellow gold Edwardian six-pointed st...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, Pearl, 15k Gold, Yellow Gold

Antique 18ct Gold & Platinum, Edwardian era Diamond Drop Dangle Earrings
Located in Brighton, GB
Antique Diamond Earrings 18ct Yellow Gold & Platinum Circa 1910 Introducing a stunning pair of Edwardian earrings, crafted from 18ct gold and platinum. This exquisite design feat...
Category

Early 20th Century European Edwardian Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Platinum

TIFFANY & Co. Forever Platinum 3mm Half Circle Diamond Embrace Band Ring 7.5 New
Located in Los Angeles, CA
TIFFANY & Co. Forever Platinum 3mm Half Circle Diamond Embrace Band Ring 7.5 Metal: Platinum Size: 7.5 Band Width: 3mm Weight: 4.40 grams Diamond: 7 round brilliant diamonds, carat ...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

18ct Gold, Emerald, Pearl & Diamond Cluster Ring, hallmarked Birmingham 1914
Located in Brighton, GB
Antique Cluster Ring 18ct Yellow Gold Hallmarked Birmingham 1914 This exquisite antique ring is crafted from 18ct yellow gold and showcases a stunning cluster design. At its hear...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, Emerald, Pearl, Gold, 18k Gold

Vintage 4.77Ct Sleeping Beauty Turquoise Diamond Drop Earrings in 14K Gold
Located in Hong Kong, HK
Crafted with elegance and sophistication, these 14-karat yellow gold drop earrings are a true testament to timeless luxury. Featuring a stunning combination of 4.77 carats of vibrant...
Category

2010s Hong Kong Art Deco Diamond Jewelry

Materials

Diamond, Turquoise, Gold, 14k Gold, Yellow Gold

Vintage 18ct White Gold & Platinum, 1940s Sapphire and Diamond Crossover Ring
Located in Brighton, GB
Vintage Sapphire Ring 18ct White Gold & Platinum Circa 1940s This exquisite ring hails from the enchanting era of the 1940s, showcasing the elegance and artistry of vintage jew...
Category

Mid-20th Century European Diamond Jewelry

Materials

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

18ct White Gold, 1970s 6.50 Carat Diamond Pave & Baguette Cut, Cocktail Ring
Located in Brighton, GB
Vintage Cocktail Ring 18ct White Gold Stamped 750 Circa 1970s Prepare to be captivated by this exquisite vintage ring, crafted in 18ct white gold and dating back to the glamorou...
Category

Late 20th Century European Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

3 Blue Sapphire Oval Cabs Gold Diamonds Pear Shape Baroque Pearls Earrings
Located in Bangkok, TH
Elegant and completely handmade Earrings consisting of an upper part of 3 oval shape Blue Sapphires 4 mm x 5 mm set together in 14 Kt yellow gold with 2 small diamonds in the center,...
Category

1990s Thai Contemporary Diamond Jewelry

Materials

Diamond, Pearl, Blue Sapphire, Gold, 14k Gold

18K White Gold 1.27ct Pink Tourmaline & 0.88ct Diamond Fine Ring
Located in เกาะสมุย, TH
High end looking ring with a gorgeous pink tourmaline as the center piece. Decorated heavily with numerous tapered baguette diamonds of high quality and decent size. Perfect cocktail...
Category

21st Century and Contemporary Hong Kong Diamond Jewelry

Materials

Diamond, Tourmaline, 18k Gold, White Gold

Necklace and pendant with diamonds up to 0.07ct 14k gold 5.2 grams
Located in The Hague, ZH
14k white gold necklace with a bicolor gold pendant set with single cut and brilliant cut diamond up to 0.07ct - F/G - VS/SI - 45 cm long detailed description the necklace is 45 cm...
Category

1990s Dutch Modern Diamond Jewelry

Materials

Diamond, 14k Gold

18K Gold 1.09ct Oval Pink Sapphire & 0.14ct Brilliant Diamond Engagement Ring
Located in เกาะสมุย, TH
Fine classic and very precious engagement ring in 18k solid yellow gold. The main gemstone is the rare and prized pink colored oval sapphire, with good saturation and clarity. The co...
Category

21st Century and Contemporary Thai Diamond Jewelry

Materials

Diamond, Pink Sapphire, 18k Gold

1938 Ring natural Emerald Diamonds solid 18K White Gold ØUS5.75 / 1.9 gr
Located in SE
Elegant Emerald and Diamonds Ring with curved band in solid 18ct White Gold with bezel set natural emerald cut Emerald stone 4.5 mm x 4 mm x 3.2 mm deep / ca. 0.5 ct of vivid Green...
Category

1930s Swedish Art Deco Vintage Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, White Gold

Set in 18K white Gold, Ceylon Multi Sapphires & Diamonds Engagement Ring
Located in Hong Kong, HK
A very gorgeous and dainty, modern style, Multi Sapphires Engagement Ring set in 18K White Gold & natural Diamonds. The weight of the Multi Sapphires is 0.16 carats. The Multi Sapphi...
Category

21st Century and Contemporary Indian Modern Diamond Jewelry

Materials

Diamond, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, 18k Go...

Antique 18ct White Gold, 1920s 1.20 Carat Diamond Single Stone Engagement Ring
Located in Brighton, GB
Antique Diamond Engagement Ring 18ct White Gold Circa 1920’s Introducing a stunning 18ct white gold engagement ring from the 1920s, featuring a captivating natural diamond centre...
Category

Early 20th Century European Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

Pink Opal and Black Onyx Round Beads Rubies Black Diamonds Gold Stud Earrings
Located in Bangkok, TH
Unique and elegant Art Deco Style earrings composed of a flat ring in solid 14 Kt yellow gold with 2 round black onyx beads with 2 small faceted rubies set on one side and 2 pink o...
Category

2010s Thai Art Deco Diamond Jewelry

Materials

Black Diamond, Onyx, Opal, Ruby, Gold, 14k Gold

1937 Ring natural Diamond Ruby 18K Yellow Gold Platinum 8.75US / 3.3gr
Located in SE
Fine cluster Ring decorated with three natural old European Diamond cut Diamonds and four square cut and faceted Rubies in Platinum clusters. Band with carved shoulders. Swedish h...
Category

1930s Swedish Art Deco Vintage Diamond Jewelry

Materials

Diamond, Ruby, Yellow Gold, Platinum, 18k Gold

French 18ct White Gold, 5.80 Carat Heart Shaped Natural Diamond Stud Earrings
Located in Brighton, GB
Diamond Stud Earrings 18ct White Gold French Hallmarked Circa 2000 These exquisite cluster stud earrings showcase a breathtaking design, featuring radiant heart-shaped diamond cen...
Category

21st Century and Contemporary French Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

Syna Yellow Gold Blue Topaz Sugarloaf Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue topaz 7 carats approx. Diamonds 0.02 carat approx. 18 inch solid thin paper clip chain About the Designers ~ Dharmesh & Namrata Drawing inspir...
Category

2010s Unknown Contemporary Diamond Jewelry

Materials

Diamond, Topaz, Blue Topaz, 18k Gold, Yellow Gold

Vintage 9ct Gold Emerald and Diamond Square Cluster Ring, Hallmarked London 1997
Located in Brighton, GB
Vintage Emerald Cluster Ring 9ct Yellow Gold Hallmarked London 1997 Makers Mark V & Co This exquisite 9ct gold vintage cluster ring showcases a striking square design, featuring ...
Category

Late 20th Century English Diamond Jewelry

Materials

Diamond, Emerald, Gold, 9k Gold

TIFFANY & Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace Metal: Platinum and 18K gold Chain: 16" gold chain Pendant: 7mm wide Diamond: 5 round brilliant diamonds, ca...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

Vintage 14ct Yellow Gold, 1930s Ruby & Diamond Double Headed Snake Ring
Located in Brighton, GB
Antique Snake Ring 14ct Gold Circa 1930s Step back in time with this exquisite 1930s double-headed snake ring, crafted from luxurious 14ct yellow gold. This unique piece features...
Category

Mid-20th Century European Diamond Jewelry

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Set in 18K white Gold, 21.21 carats, Tanzanite & Rose Cut Diamonds Cocktail Ring
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Tanzanite Cocktail Ring set in 18K White Gold & natural Diamonds. The combined weight of the Tanzanites is 21.21 carats. The Tanzanites a...
Category

21st Century and Contemporary Indian Modern Diamond Jewelry

Materials

Diamond, Tanzanite, 18k Gold, White Gold

1925 Men Lord Ring 0.5ct Diamond 0.8ctw Sapphires solid 18K Gold ØUS10 / 8.3 gr
Located in SE
Three Stones Ring for Men in solid 18K Yellow Gold with natural old diamond cut Diamond Ø 4.75 mm x 3.5 mm deep / ca.0.5 ct. each,color ca F,G /VS. There is a minor an flaw inside th...
Category

1920s Swedish Art Deco Vintage Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold

Diamond & Sapphire Bridal Tiara, New
Located in Southbury, CT
This diamond and white sapphire bridal tiara was hand-crafted by a skilled artisan in India from gold-over-silver (vermeil). This gorgeous, elegant tiara is perfectly proportioned an...
Category

2010s Art Deco Diamond Jewelry

Materials

Diamond, Sapphire, Gold Plate, Silver

Syna Yellow Gold Blue Topaz Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue Topaz 15 carats approx. Diamonds 0.15 carats approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration fro...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Topaz, Blue Topaz, 18k Gold, Yellow Gold

15ct Yellow Gold French Victorian Emerald, Diamond & Seed Pearl Pendent Necklace
Located in Brighton, GB
Antique Emerald Necklace 15ct Gold French Hallmarked Circa 1870 Step back in time with this exquisite Victorian necklace, crafted from 15ct...
Category

Late 19th Century French Victorian Antique Diamond Jewelry

Materials

Diamond, Emerald, Pearl, 15k Gold, Yellow Gold

Antique 18ct Rose Gold, Edwardian Sapphire & Diamond Triple Cluster Ring
Located in Brighton, GB
Sapphire & Diamond Trilogy Ring 18ct Rose Gold Introducing a stunning 18ct rose gold Edwardian ring that epitomises elegance and sophistication. This exquisite piece features a ca...
Category

Early 20th Century European Edwardian Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, Rose Gold

18ct Yellow Gold, 0.30 Carat Diamond Single Stone Ring, Hallmarked London 1986
Located in Brighton, GB
Vintage Engagement Ring 18ct Yellow Gold Hallmarked London 1986 Makers Mark H.Ltd Step back in time with this exquisite vintage engagement ring from the 1980s, showcasing timele...
Category

Late 20th Century English Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Antique 18ct Gold, Edwardian ADORE Amethyst, Diamond, Opal, Ruby & Emerald Ring
Located in Brighton, GB
Antique Adore Ring 18ct Yellow Gold Stamped Hallmarked London- The date letter has rubbed. Circa 1900 Makers Mark CS FS Introducing this stunning 18ct yellow gold antique ADORE...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Amethyst, Diamond, Emerald, Opal, Ruby, Gold, 18k Gold

TIFFANY & Co. Victoria Platinum 0.64ct Diamond Earrings
Located in Los Angeles, CA
TIFFANY & Co. Victoria Platinum 0.64ct Diamond Earrings Metal: Platinum Weight: 2.30 grams Measurement: 7.3mm wide Diamond: 8 marquise cut diamonds, carat total weight .64 Hallmark:...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 8.5
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 8.5 Metal: 18K Gold Size: 8.5 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: T&CO. 750 P...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 4
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Band Ring 4 Metal: 18K Gold Size: 4 Band Width: 4mm Diamond: 10 round brilliant cut diamonds, carat total weight .22 Hallmark: TIFFANY&CO. 75...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

TIFFANY & Co. Elsa Peretti 18K Gold Diamond Starfish Earrings
Located in Los Angeles, CA
TIFFANY & Co. Elsa Peretti 18K Gold Diamond Starfish Earrings Metal: 18K Gold Weight: 6.50 grams Measurement: 16mm wide Diamond: 32 round diamonds, carat total weight .32 approx. Ha...
Category

2010s Spanish Diamond Jewelry

Materials

Diamond, 18k Gold

18K Gold 2.22ct Oval Aquamarine & 0.03ct Diamond Pendant Enhancer
Located in เกาะสมุย, TH
Perfect for aquamarine lovers. The bail is longer than usual and is able to wear with bigger chains. The round and bright diamonds are set throughout the bail. Product Details: Me...
Category

20th Century Thai Diamond Jewelry

Materials

Diamond, Aquamarine, 18k Gold

Antique 18ct Gold, Edwardian Guilloche Enamel & Rose Cut Diamond Round Locket
Located in Brighton, GB
Antique Guilloche Enamel Locket 18ct Gold Circa 1910 * THE CHAIN IS SOLD SEPARATELY Step back in time with this exquisite Edwardian era locket, crafted in 18ct yellow gold and ...
Category

Early 20th Century European Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Enamel

Vintage Platinum Diamond and Blue Stones Ring Size 4.25-4.5 #22822
Located in Washington Depot, CT
Vintage Platinum Diamond and Blue Stones Ring Size 4.25-4.5 A bold and elegant design in classic platinum, this ring features a old cut round center diamond (approximately .25 ct.) ...
Category

20th Century Diamond Jewelry

Materials

Diamond, Platinum

Dior 18K Yellow Gold Bezel-Set Diamond Chain Bracelet
Located in New York, NY
This delicate and elegant bracelet by Dior captures the brand’s signature sophistication in a minimalist, wearable design. Crafted in 18K yellow gold, it features a single bezel-set ...
Category

Early 2000s French Modern Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Antique 18ct Gold Edwardian 5 Stone Diamond Ring Hallmarked Chester
Located in Brighton, GB
Antique Diamond Ring A solid 18ct yellow gold ring, set with five old cut diamonds flush into the surface of the band. The stones graduate subtly in size, with the largest at center...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, Gold, 18k Gold

14K Gold .55 Carat 3-Stone Diamond Journey Pendant Necklace 18"
Located in Eagan, MN
This is gorgeous quality necklace stamped with the Maker's Mark symbol. It is also stamped "14k" and "1/2 TW". The design is beautiful. It has 3 beautiful brilliant cut diamonds. ...
Category

21st Century and Contemporary Unknown Art Deco Diamond Jewelry

Materials

Diamond, Opal, 14k Gold, Yellow Gold

TIFFANY & Co. Together Platinum Diamond Legacy 2mm Milgrain Band Ring 5
Located in Los Angeles, CA
TIFFANY & Co. Together Platinum Diamond Legacy 2mm Milgrain Band Ring 5 Evokes the glamour of the Edwardian period. Ring in platinum with a milgrain edge and a full circle of bead-s...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Black Onyx Art Deco Pyramid Style 14 Kt Gold Diamonds Emeralds Cocktail Ring
Located in Bangkok, TH
Unique and classic handmade Art Deco Style cocktail ring with a Black Onyx Pyramid measuring 16x16 mm set in a 14 kt yellow gold mounting,including full cut diamonds and 2 small Emer...
Category

2010s Thai Art Deco Diamond Jewelry

Materials

Diamond, Emerald, Onyx, Gold, 14k Gold

Amethyst Phosphosiderite Pink Green Enamel 14k White Gold Diamonds Drop Earrings
Located in Bangkok, TH
These earrings have the upper part consisting of 2 round Phosphosiderite buttons diameter 10mm.They support 2 white gold elements, diamonds, green enamel and 2 small pink Coral butto...
Category

Early 2000s Thai Art Deco Diamond Jewelry

Materials

Amethyst, Coral, Diamond, Gold, Enamel

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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