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Gemstone: Diamond
Antique Violet Heart Earrings of 14k Gold, Circa 1900
Antique Violet Heart Earrings of 14k Gold, Circa 1900

Antique Violet Heart Earrings of 14k Gold, Circa 1900

Located in Lewisburg, PA

A charming pair of earrings featuring 14K gold hearts adorned with delicate purple enamel violets, each accented by two petite diamond centers and topped with 0.10-carat Old European...

Category

Early 1900s Edwardian Antique Diamond Jewelry

Materials

Diamond, 14k Gold, Enamel

IGI 5.25 Ct Green Emerald GIA 1.00 Ct Half Moon Diamonds 18K White Gold
IGI 5.25 Ct Green Emerald GIA 1.00 Ct Half Moon Diamonds 18K White Gold

IGI 5.25 Ct Green Emerald GIA 1.00 Ct Half Moon Diamonds 18K White Gold

Located in Roma, IT

A magnificent Italian-made three-stone ring, distinguished by exceptional craftsmanship and a striking combination of color, brilliance, and beautifully balanced proportions. At its...

Category

2010s Italian Contemporary Diamond Jewelry

Materials

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

Syna Yellow Gold Cosmic Book Pendant with Diamonds
Syna Yellow Gold Cosmic Book Pendant with Diamonds

Syna Yellow Gold Cosmic Book Pendant with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Diamonds 0.03 carat approx. Limited edition Chain sold separately Fashioned from 18 karat yellow gold, this limited edition pendant is studded with a...

Category

2010s Unknown Contemporary Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Art Deco Style 14K Solid Gold Diamonds Genuine LapisLazuli Pyramid Cocktail Ring
Art Deco Style 14K Solid Gold Diamonds Genuine LapisLazuli Pyramid Cocktail Ring

Art Deco Style 14K Solid Gold Diamonds Genuine LapisLazuli Pyramid Cocktail Ring

By Tutti Frutti Jewellery

Located in Bangkok, TH

Unique and classic handmade Art Deco Style cocktail ring with a Genuine Lapis Lazuli Pyramid measuring 16x16 mm set in a 14 kt yellow solid gold mounting,including 70 full cut diamon...

Category

2010s Thai Art Deco Diamond Jewelry

Materials

Diamond, Lapis Lazuli, Gold, 14k Gold, White Gold

BVLGARI Trombino Cocktail Ring In Platinum With 21.88 Ctw In Diamonds & Sapphire
BVLGARI Trombino Cocktail Ring In Platinum With 21.88 Ctw In Diamonds & Sapphire

BVLGARI Trombino Cocktail Ring In Platinum With 21.88 Ctw In Diamonds & Sapphire

By Bulgari

Located in Miami, FL

Trombino cocktail ring designed by Bvlgari. This is an extraordinary cocktail ring from the celebrated Trombino collection, created in Milan, Italy, by the renowned jewelry house of...

Category

1990s Italian Modernist Diamond Jewelry

Materials

Diamond, Sapphire, White Diamond, Blue Sapphire, Platinum

18K Yellow Gold Citrine Champagne Diamond Ring
18K Yellow Gold Citrine Champagne Diamond Ring

18K Yellow Gold Citrine Champagne Diamond Ring

Located in Hallandale Beach, FL

Elegant 18K yellow gold ring featuring a custom-cut citrine centerpiece accented with 12 round white diamonds 0.2 CT and round champagne diamonds 0.6 CT. The warm golden citrine pair...

Category

20th Century Diamond Jewelry

Materials

Citrine, Diamond, 18k Gold, Yellow Gold

Vintage Omega Diamond Quartz Watch in 14K Yellow Gold with Bark-Textured
Vintage Omega Diamond Quartz Watch in 14K Yellow Gold with Bark-Textured

Vintage Omega Diamond Quartz Watch in 14K Yellow Gold with Bark-Textured

By Omega

Located in Palm Desert, CA

Elegant and distinctive, this vintage Omega ladies' quartz wristwatch is crafted in solid 14 karat yellow gold and showcases Omega's timeless commitment to luxury and precision. The ...

Category

1970s Art Deco Vintage Diamond Jewelry

Materials

Diamond, Quartz, 14k Gold, Yellow Gold

22.53 Ct SI/H Diamond Choker 14k White Gold Wedding Necklace
22.53 Ct SI/H Diamond Choker 14k White Gold Wedding Necklace

22.53 Ct SI/H Diamond Choker 14k White Gold Wedding Necklace

By Jewel Palate

Located in Deira, AE

A dense diamond collar sits close to the neckline, its lower edge dissolving into a fringe of pear and oval-cut diamonds hung at varying lengths. The staggered drops move independent...

Category

21st Century and Contemporary American Modern Diamond Jewelry

Materials

Diamond, Gold, 14k Gold, White Gold

Flower Brooch Victorian Antique 15ct Gold Pearl & Diamond, Circa 1880
Flower Brooch Victorian Antique 15ct Gold Pearl & Diamond, Circa 1880

Flower Brooch Victorian Antique 15ct Gold Pearl & Diamond, Circa 1880

Located in Buckingham , Buckinghamshire

An elegant Victorian Antique pearl and diamond floral spray brooch crafted in 15 carat yellow gold, dating to the late 19th century. Details • Period: Late Victorian, circa 1880–19...

Category

1880s British Late Victorian Antique Diamond Jewelry

Materials

Diamond, Pearl, Gold, 15k Gold

Marquise Cut Australian Solid Opal & Diamond Ring 14K Yellow Gold
Marquise Cut Australian Solid Opal & Diamond Ring 14K Yellow Gold

Marquise Cut Australian Solid Opal & Diamond Ring 14K Yellow Gold

By The Wind Opal

Located in Suwanee, GA

Marquise Cut Australian Solid Opal & Diamond Ring 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free One Year Limited Warranty! Free Gift Bag or Box with every ord...

Category

2010s American Arts and Crafts Diamond Jewelry

Materials

Diamond, Opal, Gold, 14k Gold, Yellow Gold

Vintage White Pearl Long Opera Necklace 8.5–8.9mm Diamond Gold Clasp pendant
Vintage White Pearl Long Opera Necklace 8.5–8.9mm Diamond Gold Clasp pendant

Vintage White Pearl Long Opera Necklace 8.5–8.9mm Diamond Gold Clasp pendant

Located in Buckingham , Buckinghamshire

A substantial and versatile cultured pearl opera necklace, composed of 82 well-matched pearls measuring approximately 8.5–8.9mm, offering a refined balance of scale, symmetry, and so...

Category

1990s British Retro Diamond Jewelry

Materials

Diamond, Cultured Pearl, Pearl, Gold, 14k Gold

Fine Untreated Omphacite Fei Cui Jade Cabochon Ring with Diamonds, 10K Gold
Fine Untreated Omphacite Fei Cui Jade Cabochon Ring with Diamonds, 10K Gold

Fine Untreated Omphacite Fei Cui Jade Cabochon Ring with Diamonds, 10K Gold

Located in Northampton, MA

A beautifully elegant 10k yellow gold ring featuring a certified untreated omphacite jade cabochon of exceptional color and clarity. Measuring approximately 12.30mm x 11.02mm x 4.83m...

Category

1990s Artisan Diamond Jewelry

Materials

Diamond, Jade, 10k Gold

Natural Turquoise & Diamond Dangle Earrings in 14K Gold, 5.69ct
Natural Turquoise & Diamond Dangle Earrings in 14K Gold, 5.69ct

Natural Turquoise & Diamond Dangle Earrings in 14K Gold, 5.69ct

Located in Hong Kong, HK

Natural Sleeping Beauty Turquoise & Diamond Cascade Drop Earrings in 14K Yellow Gold These exquisite dangle earrings feature rare Natural Sleeping Beauty Turquoise from the now-c...

Category

2010s Hong Kong Art Deco Diamond Jewelry

Materials

Diamond, Turquoise, Yellow Gold

4 Blue Sapphire Oval Cabs Gold Diamonds 2 Drops Shape Genuine Turquoise Earrings
4 Blue Sapphire Oval Cabs Gold Diamonds 2 Drops Shape Genuine Turquoise Earrings

4 Blue Sapphire Oval Cabs Gold Diamonds 2 Drops Shape Genuine Turquoise Earrings

By Tutti Frutti Jewellery

Located in Bangkok, TH

Elegant and completely handmade Earrings consisting of an upper part of 2 oval shape Blue Sapphire Cabs of 5 mm x 7 mm set together in 14 Kt white gold with a small diamond in the m...

Category

2010s Thai Arts and Crafts Diamond Jewelry

Materials

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

5.07 Carat E VS1 Old Mine Brilliant Diamond Ring
5.07 Carat E VS1 Old Mine Brilliant Diamond Ring

5.07 Carat E VS1 Old Mine Brilliant Diamond Ring

Located in Chicago, IL

Elegant ring featuring a 5.07 carat old mine brilliant natural diamond as the center stone. The center diamond is graded E color and VS1 clarity, offering a bright and lively appeara...

Category

2010s North American Contemporary Diamond Jewelry

Materials

Diamond, Yellow Gold

14K Rose Gold Celestial Starburst Diamond Sunburst Drop Earrings
14K Rose Gold Celestial Starburst Diamond Sunburst Drop Earrings

14K Rose Gold Celestial Starburst Diamond Sunburst Drop Earrings

By Artisan NYC

Located in New York, NY

These modern celestial ear jacket earrings feature radiant sunburst motifs encrusted with pavé diamonds in warm rose gold. Product Specifications Metal Purity: 14K Rose Gold Metal W...

Category

21st Century and Contemporary Indian Art Deco Diamond Jewelry

Materials

Diamond, 14k Gold, Rose Gold

Art Deco Style Engraved Jade Black Onyx Ruby Cab Gold Diamonds Cocktail Ring
Art Deco Style Engraved Jade Black Onyx Ruby Cab Gold Diamonds Cocktail Ring

Art Deco Style Engraved Jade Black Onyx Ruby Cab Gold Diamonds Cocktail Ring

By Tutti Frutti Jewellery

Located in Bangkok, TH

Classic and elegant ring composed of an oval engraved Jade cabochon measuring 19x28mm surmounted by a Round Ruby Cabochon in a Black Onyx ring and set in a 14k yellow gold bezel...Th...

Category

2010s Thai Art Deco Diamond Jewelry

Materials

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

Vintage Hand Painted Mother of Pearl Gold Diamond Turquoise Dangle Earrings
Vintage Hand Painted Mother of Pearl Gold Diamond Turquoise Dangle Earrings

Vintage Hand Painted Mother of Pearl Gold Diamond Turquoise Dangle Earrings

By Tutti Frutti Jewellery

Located in Bangkok, TH

Vintage pair of hand painted pear shape Mother of Pearls measuring 40x55 mm depicting a landscape with a chinese style house near bamboo canes and mountains in the distant backgroun...

Category

Early 2000s Chinese Arts and Crafts Diamond Jewelry

Materials

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

Arc Ring in 14k gold Aventurine and Diamonds
Arc Ring in 14k gold Aventurine and Diamonds

Arc Ring in 14k gold Aventurine and Diamonds

Located in Beşiktaş, TR

A refined, sculptural silhouette inspired by the curve of the eye and the ancient symbolism of the eyebrow as a guardian form, the Arc Ring reinterprets Egyptian iconography through ...

Category

2010s Turkish Egyptian Revival Diamond Jewelry

Materials

Diamond, Aventurine, 14k Gold

14K White Gold Diamond Star of David Station Necklace Estate
14K White Gold Diamond Star of David Station Necklace Estate

14K White Gold Diamond Star of David Station Necklace Estate

Located in Hallandale Beach, FL

Elegant 14K white gold necklace featuring a Star of David design with 9 brilliant round diamonds totaling 0.6 carats. Estate piece measuring 18 inches, lightweight 2 grams, perfect f...

Category

20th Century Diamond Jewelry

Materials

Diamond, 14k Gold, White Gold

6.41 Carat Green F1 Cushion Diamond Two-Tone Ring
6.41 Carat Green F1 Cushion Diamond Two-Tone Ring

6.41 Carat Green F1 Cushion Diamond Two-Tone Ring

By Antinori Fine Jewels

Located in Chicago, IL

Elegant Two-Tone ring featuring a 6.41 carat cushion natural diamond as the center stone. The center diamond is graded Green color and F1 clarity, offering a bright and lively appear...

Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, White Diamond, Emerald, White Gold, Platinum, Mixed Metal

IGI Certified Mint Green Emerald Ring Diamond Halo 3.27 Carats 18K White Gold
IGI Certified Mint Green Emerald Ring Diamond Halo 3.27 Carats 18K White Gold

IGI Certified Mint Green Emerald Ring Diamond Halo 3.27 Carats 18K White Gold

Located in Bonita Springs, FL

It comes with the IGI Laboratory Report #34J9517022 All Gemstones are Natural Emerald = 2.63 Carats (Color: Mint Green, Cut: Round, Oil: Minor) Diamonds = 0.64 Carats Metal: 18K Whit...

Category

21st Century and Contemporary Contemporary Diamond Jewelry

Materials

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

Platinum Art Deco Ring with Old Mine Diamond & Blue Sapphires
Platinum Art Deco Ring with Old Mine Diamond & Blue Sapphires

Platinum Art Deco Ring with Old Mine Diamond & Blue Sapphires

Located in Miami, FL

Platinum Weight 5.5g Art Deco Featuring Center Old Mine Diamond Approx. 1.8ct + Blue Sapphires Measurements 23.84mm x 10.44cm Ring Size 7.75 Sizable

Category

21st Century and Contemporary Art Deco Diamond Jewelry

Materials

Diamond, Sapphire, Platinum

Fancy Amethyst Earrings 14 Karat Purple gem yellow sapphire and diamonds
Fancy Amethyst Earrings 14 Karat Purple gem yellow sapphire and diamonds

Fancy Amethyst Earrings 14 Karat Purple gem yellow sapphire and diamonds

Located in Brooklyn, NY

Vintage Amethyst & Sapphire Dangle Earrings Royal look. Natural amethyst pear shape and oval shapes, size of upper stones approx 9 x 11 mm, bottom stones approx 20 x 12 mm Natur...

Category

Early 2000s American Diamond Jewelry

Materials

Diamond, Amethyst, Yellow Sapphire, Gold, 14k Gold

Rare Vintage Van Cleef & Arpels Pavé Diamond 18k Yellow Gold Band Dome Ring
Rare Vintage Van Cleef & Arpels Pavé Diamond 18k Yellow Gold Band Dome Ring

Rare Vintage Van Cleef & Arpels Pavé Diamond 18k Yellow Gold Band Dome Ring

By Van Cleef & Arpels

Located in Birmingham, GB

Rare Vintage Van Cleef & Arpels Pavé Diamond 18k Yellow Gold Band Ring. This beautifully made ring by VCA features a curved dome design with three rows of beautifully set Pavé diamo...

Category

20th Century French Diamond Jewelry

Materials

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

Royal certified Natural diamonds real topaz sterling silver tiara head band
Royal certified Natural diamonds real topaz sterling silver tiara head band

Royal certified Natural diamonds real topaz sterling silver tiara head band

Located in Delhi, DL

For the queen in you! This royal tiara is a symbol of beauty and self-love. It is handmade with Natural diamonds and white topaz in sterling silver. Diamond- rose cut diamonds Diamo...

Category

2010s Indian Edwardian Diamond Jewelry

Materials

Diamond, Topaz, Sterling Silver

Vintage Aquamarine and Diamond 9 Carat White Gold Solitaire Ring
Vintage Aquamarine and Diamond 9 Carat White Gold Solitaire Ring

Vintage Aquamarine and Diamond 9 Carat White Gold Solitaire Ring

Located in Chipping Campden, GB

The gorgeous aquamarine stone in this ring is bright and has diamond shoulders either side. The aqua measures approx 20 carats and the diamond shoulders total 75pts per side. The rin...

Category

1980s British Vintage Diamond Jewelry

Materials

Aquamarine, Diamond, Gold, White Gold

Antique Art - Deco Ring 1.2ct Sapphire Diamonds solid Platinum ØUS 7.25 /3gr
Antique Art - Deco Ring 1.2ct Sapphire Diamonds solid Platinum ØUS 7.25 /3gr

Antique Art - Deco Ring 1.2ct Sapphire Diamonds solid Platinum ØUS 7.25 /3gr

Located in SE

Beautiful Sapphire + Diamonds + Platinum Ring from 1900s -1920s. All metal parts of this ring are made of solid Platinum. Crown measures 19 mm x 8 mm x 4 mm. Beautifully oval cut n...

Category

1920s German Art Deco Vintage Diamond Jewelry

Materials

Diamond, Sapphire, Platinum

Diamond J-Hoop Earrings in 14k Yellow Gold
Diamond J-Hoop Earrings in 14k Yellow Gold

Diamond J-Hoop Earrings in 14k Yellow Gold

Located in Bloomington, MN

Diamond J-Hoop Earrings in 14k Yellow Gold These earrings are crafted in 14k yellow gold and feature channel-set round diamonds totaling approximately 0.12 carat total weight. The n...

Category

21st Century and Contemporary Contemporary Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Antique English Edwardian 18ct Gold Opal and Diamond Ring, Birmingham, 1904
Antique English Edwardian 18ct Gold Opal and Diamond Ring, Birmingham, 1904

Antique English Edwardian 18ct Gold Opal and Diamond Ring, Birmingham, 1904

Located in AMSTERDAM, NL

An elegant English Edwardian ring crafted in 18ct yellow gold, set with three natural cabochon-cut opals. The central opal measures approximately 5.80 × 4.32 mm, flanked by two small...

Category

Early 1900s English Edwardian Antique Diamond Jewelry

Materials

Diamond, Opal, Gold, 18k Gold

Vintage Designer EFFY Turquoise and RBC Diamond Gold Split Shank Ring
Vintage Designer EFFY Turquoise and RBC Diamond Gold Split Shank Ring

Vintage Designer EFFY Turquoise and RBC Diamond Gold Split Shank Ring

Located in Montreal, QC

Simply Beautiful! Vintage EFFY Turquoise and Diamond Gold Ring. Centering a securely Hand set Oval Cabochon Turquoise. Surrounded by .30tcw Round Brilliant Cut Diamonds. Finely Hand-...

Category

Late 20th Century Modernist Diamond Jewelry

Materials

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

Ocean Sovereign -Natural SriLanka No Heat Sapphire set in Designer Ring in 18K
Ocean Sovereign -Natural SriLanka No Heat Sapphire set in Designer Ring in 18K

Ocean Sovereign -Natural SriLanka No Heat Sapphire set in Designer Ring in 18K

Located in Hong Kong, HK

Some rings shimmer with beauty. Ocean Sovereign commands — vast, powerful, and deeply regal, like a jewel sculpted from the heart of the sea. Ocean Sovereign — Majesty Born of Sapph...

Category

2010s Hong Kong Art Deco Diamond Jewelry

Materials

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

18K Gold 1.26ct Oval Myanmar Red Ruby & 0.71ct Baguette Diamond Woven Band Ring
18K Gold 1.26ct Oval Myanmar Red Ruby & 0.71ct Baguette Diamond Woven Band Ring

18K Gold 1.26ct Oval Myanmar Red Ruby & 0.71ct Baguette Diamond Woven Band Ring

Located in เกาะสมุย, TH

A striking fusion of color, craftsmanship, and movement, this 18k gold ring centers a vivid 1.26‑carat natural ruby from Myanmar, prized for its rich, saturated red and exceptional c...

Category

20th Century Thai Contemporary Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold

Imperial Jade 1.315 Carat Lab Diamond Halo Stud Earrings 18K Yellow Gold
Imperial Jade 1.315 Carat Lab Diamond Halo Stud Earrings 18K Yellow Gold

Imperial Jade 1.315 Carat Lab Diamond Halo Stud Earrings 18K Yellow Gold

Located in Kowloon, HK

Elevate your jewelry collection with the ultimate symbol of luxury, sophistication, and timeless elegance. These breathtaking halo stud earrings feature a rare, vibrant 1.315-carat I...

Category

2010s Hong Kong Artisan Diamond Jewelry

Materials

Diamond, Jade, 18k Gold, Yellow Gold

Silvorra Solid Silver Emerald Stud in Halo Diamond Earrings for Girlfriend Gift
Silvorra Solid Silver Emerald Stud in Halo Diamond Earrings for Girlfriend Gift

Silvorra Solid Silver Emerald Stud in Halo Diamond Earrings for Girlfriend Gift

Located in New York, NY

These elegant stud earrings are crafted in 925 sterling silver and feature two natural octagon-cut emeralds, each measuring 6x4 mm, with a total gemstone weight of 1.13 carats. The v...

Category

21st Century and Contemporary American Art Deco Diamond Jewelry

Materials

Diamond, Emerald, Silver, Sterling Silver

18K White Gold 9.2mm White South Sea Pearl & 0.16ct Diamond Split Shank Ring
18K White Gold 9.2mm White South Sea Pearl & 0.16ct Diamond Split Shank Ring

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 Modern Diamond Jewelry

Materials

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

Antique Art Deco 14ct Gold Pearl & Diamond Cufflinks
Antique Art Deco 14ct Gold Pearl & Diamond Cufflinks

Antique Art Deco 14ct Gold Pearl & Diamond Cufflinks

Located in Brighton, GB

Antique Cufflinks 14k Stamped Circa 1920 A stunning pair of 14ct gold cufflinks, each face set with a central round diamond on a white mother of pearl ground, encircled by a bo...

Category

Early 20th Century Art Deco Diamond Jewelry

Materials

Diamond, Pearl, Gold, 14k Gold

Set in 18K white Gold, 9.03 carats, Pink Sapphires & Diamonds Tennis Bracelet
Set in 18K white Gold, 9.03 carats, Pink Sapphires & Diamonds Tennis Bracelet

Set in 18K white Gold, 9.03 carats, Pink Sapphires & Diamonds Tennis Bracelet

By JEWEL HUB

Located in Hong Kong, HK

A very gorgeous and beautiful, modern style, Pink Sapphires Tennis Bracelet set in 18K White Gold & natural Diamonds. The weight of the Pink Sapphires is 9.03 carats. The Pink Sa...

Category

21st Century and Contemporary Indian Modern Diamond Jewelry

Materials

Diamond, Pink Sapphire, 18k Gold, White Gold

Natural Grey Color Baroque Pearls Amethyst Moonstone Diamond 14K Gold Earrings
Natural Grey Color Baroque Pearls Amethyst Moonstone Diamond 14K Gold Earrings

Natural Grey Color Baroque Pearls Amethyst Moonstone Diamond 14K Gold Earrings

By Tutti Frutti Jewellery

Located in Bangkok, TH

Tops are 2 Amethyst round cabochons,then 2 oval Monstones and Diamonds set with White Gold are holding 2 Grey Baroque Pearls In 1978 our workshop started in Italy to make simple-ch...

Category

2010s Thai Contemporary Diamond Jewelry

Materials

Amethyst, Diamond, Moonstone, Pearl, Gold, 18k Gold

Glittering Extraordinary Clear 10.35 Ct. Natural REAL Zircon & Diamond Ring
Glittering Extraordinary Clear 10.35 Ct. Natural REAL Zircon & Diamond Ring

Glittering Extraordinary Clear 10.35 Ct. Natural REAL Zircon & Diamond Ring

By Aria Jewelry Design

Located in Raleigh, NC

Brilliant glittering stunningly beautiful natural 10.36 carat Cambodian Zircon (12.7mm x 11mm) enhanced with teeny tiny little white diamonds set in this sterling silver ring size 8 1/2 sizable (we size for free). There are no eye visible inclusions in this magnificent gemstone...

Category

21st Century and Contemporary American Diamond Jewelry

Materials

Diamond, White Diamond, Zircon, Sterling Silver

GIA Certified No Heat Yellow Sapphire Diamond 14k Yellow Gold Engagement Ring
GIA Certified No Heat Yellow Sapphire Diamond 14k Yellow Gold Engagement Ring

GIA Certified No Heat Yellow Sapphire Diamond 14k Yellow Gold Engagement Ring

By DGI

Located in Los Angeles, CA

GIA Certified No Heat Yellow Sapphire Diamond 14k Yellow Gold Engagement Ring This ring has a Round Oval Cut Yellow Sapphire that is GIA Certified. The Yellow Sapphire is natural ...

Category

2010s American Contemporary Diamond Jewelry

Materials

Yellow Sapphire, Diamond, 14k Gold, Yellow Gold, Gold

GIA Certified 1.08 Carat Natural Oval Three-Stone Diamond Engagement Ring
GIA Certified 1.08 Carat Natural Oval Three-Stone Diamond Engagement Ring

GIA Certified 1.08 Carat Natural Oval Three-Stone Diamond Engagement Ring

Located in Baltimore, MD

GIA Certified 1.08 Carat Natural Oval Three-Stone Diamond Engagement Ring GIA report number: 2231904943 Center diamond: 1.08 carat oval H SI1 natural diamond Accent diamonds: 2 oval...

Category

21st Century and Contemporary Modern Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Sapphire and Diamond Earclips by Cartier
Sapphire and Diamond Earclips by Cartier

Sapphire and Diamond Earclips by Cartier

By Cartier

Located in Zurich, CH

Eye-catching, round earclips composed of yellow gold 750 and each set with 1 round sapphire cabochon and 11 brilliant-cut diamonds totalling approx. 0.7 ct. Signed Cartier and number...

Category

1990s French Modern Diamond Jewelry

Materials

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

Set in 18K Yellow Gold, 231 carat Sphene, Ethiopian Opal & Diamond Link Necklace
Set in 18K Yellow Gold, 231 carat Sphene, Ethiopian Opal & Diamond Link Necklace

Set in 18K Yellow Gold, 231 carat Sphene, Ethiopian Opal & Diamond Link Necklace

By JEWEL HUB

Located in Hong Kong, HK

A very gorgeous and beautiful, modern style, Ethiopian Opal & Sphene Link Necklace set in 18K Yellow Gold & natural Diamonds. The weight of the Ethiopian Opal is 18.24 carats. The we...

Category

2010s Indian Modern Diamond Jewelry

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Sapphire Diamond Geometric Drop Earrings in 9K White Gold
Sapphire Diamond Geometric Drop Earrings in 9K White Gold

Sapphire Diamond Geometric Drop Earrings in 9K White Gold

Located in Bangkok, TH

These Sapphire Diamond Earrings feature rich blue sapphires at the center, framed by diamond accents in a balanced geometric design. Set in 9K white gold, the composition offers refi...

Category

21st Century and Contemporary Thai Art Deco Diamond Jewelry

Materials

Diamond, Sapphire, Gold, White Gold, 9k Gold

Silvorra Modern Octagon Step Cut Emerald May Birthstone 925 Silver Stud Earrings
Silvorra Modern Octagon Step Cut Emerald May Birthstone 925 Silver Stud Earrings

Silvorra Modern Octagon Step Cut Emerald May Birthstone 925 Silver Stud Earrings

Located in New York, NY

These refined 0.62 carat emerald stud earrings are crafted in 925 Sterling Silver. Featuring two vibrant octagon cut emeralds measuring approximately 3 x 5 mm, the minimalist gemston...

Category

21st Century and Contemporary American Modern Diamond Jewelry

Materials

Diamond, Emerald, Silver, Sterling Silver

Tiffany & Co. Enchant Garden Diamond 18k Rose Gold Flower Pendant Necklace 16"
Tiffany & Co. Enchant Garden Diamond 18k Rose Gold Flower Pendant Necklace 16"

Tiffany & Co. Enchant Garden Diamond 18k Rose Gold Flower Pendant Necklace 16"

By Tiffany & Co.

Located in Boca Raton, FL

Brand: Tiffany & Co. Collection: Enchant Garden Style: Diamond Flower Pendant Necklace Material: 18k Rose Gold Gemstones: Diamonds Pendant Measurements: Approximately 12 mm × 12 mm W...

Category

21st Century and Contemporary Contemporary Diamond Jewelry

Materials

Diamond, 18k Gold, Rose Gold

Tiffany & Co. Dog Brooch
Tiffany & Co. Dog Brooch

Tiffany & Co. Dog Brooch

By Tiffany & Co.

Located in Litchfield, CT

Circa 1990s, 18k, by Tiffany & Co., New York. The Golden Retriever classic American dog, imagined as a brooch. This is a perfect Tiffany story: gorgeous design, everyday wearability,...

Category

1990s American Diamond Jewelry

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

Rare Tiffany & Co. Emerald & Diamond 18k Gold Platinum Cluster Pendant Necklace
Rare Tiffany & Co. Emerald & Diamond 18k Gold Platinum Cluster Pendant Necklace

Rare Tiffany & Co. Emerald & Diamond 18k Gold Platinum Cluster Pendant Necklace

By Tiffany & Co.

Located in Birmingham, GB

Rare Vintage Tiffany & Co. Emerald & Diamond 950 Platinum & 18k Yellow Gold Flower Pendant Necklace. This is a beautifully made cluster pendant set with a top grade 4.5mm vivid gree...

Category

20th Century Diamond Jewelry

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold, Platinum

Vintage Fourteen Karat Yellow Gold Diamonds and Sapphires Floral Brooch Pendant
Vintage Fourteen Karat Yellow Gold Diamonds and Sapphires Floral Brooch Pendant

Vintage Fourteen Karat Yellow Gold Diamonds and Sapphires Floral Brooch Pendant

Located in New York, NY

Introducing the Vintage Fourteen Karat Yellow Gold Diamonds and Sapphires Floral Brooch Pendant, an exquisite piece of jewelry that effortlessly combines elegance and timeless beauty...

Category

1950s American Retro Vintage Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 14k Gold, Yellow Gold

Art Deco Opal 8 Old Mine Cut Diamond Halo Wedding Engagement Ring 14K Gold
Art Deco Opal 8 Old Mine Cut Diamond Halo Wedding Engagement Ring 14K Gold

Art Deco Opal 8 Old Mine Cut Diamond Halo Wedding Engagement Ring 14K Gold

Located in New York, NY

This is one of the most beautiful Antique Victorian to Art Deco Opal and Old Mine Cut Diamond Halo Flower Rings we have seen. The ring is 14 Karat Yellow Gold. The extraordinary ro...

Category

Early 20th Century Unknown Art Deco Diamond Jewelry

Materials

Opal, Diamond, Yellow Gold, 14k Gold, Gold

IGI 18K 3.22 Ct Natural Vivid Green Emerald&Diamonds Art Deco Engagement Ring
IGI 18K 3.22 Ct Natural Vivid Green Emerald&Diamonds Art Deco Engagement Ring

IGI 18K 3.22 Ct Natural Vivid Green Emerald&Diamonds Art Deco Engagement Ring

Located in Kaohsiung City, TW

*IGI 18K 3.22 Ct Natural Vivid Green Emerald&Diamonds Art Deco Engagement Ring* An IGI-certified natural vivid green emerald weighing 3.22 ct set on an 18K white gold Art Deco d...

Category

21st Century and Contemporary Taiwanese Art Deco Diamond Jewelry

Materials

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

Vintage Platinum, Diamond Half Eternity Ring, Anniversary Ring, Wedding Band
Vintage Platinum, Diamond Half Eternity Ring, Anniversary Ring, Wedding Band

Vintage Platinum, Diamond Half Eternity Ring, Anniversary Ring, Wedding Band

Located in Brighton, GB

Vintage Diamond Eternity Ring Platinum Stamped Hallmarked London 1984 Makers Mark J M L Discover the timeless elegance of our Platinum Eternity Ring, a stunning piece from the ...

Category

1980s English Vintage Diamond Jewelry

Materials

Diamond, Platinum

4.53 Carat Natural Tourmaline Sapphire Diamond Yellow Gold Cocktail Ring
4.53 Carat Natural Tourmaline Sapphire Diamond Yellow Gold Cocktail Ring

4.53 Carat Natural Tourmaline Sapphire Diamond Yellow Gold Cocktail Ring

By DGI

Located in Los Angeles, CA

4.53 Carat Natural Tourmaline Sapphire Diamond Yellow Gold Cocktail Ring This ring has a 2.31 carat Oval Cut Pinkish-Mauve Tourmaline and is elegantly surrounded by Natural Round Cu...

Category

21st Century and Contemporary American Contemporary Diamond Jewelry

Materials

Diamond, Sapphire, Pink Sapphire, Tourmaline, 14k Gold, Yellow Gold

Cartier France 18K Gold Diamond Rose Flowering Brooch and Earrings Set
Cartier France 18K Gold Diamond Rose Flowering Brooch and Earrings Set

Cartier France 18K Gold Diamond Rose Flowering Brooch and Earrings Set

By Cartier

Located in Palm Springs, CA

An 18 karat gold and diamond rose flowering brooch and matching earrings created by Cartier of France. The set has a Florentine finish to the petals with 15 full cut diamonds in the ...

Category

1960s French Modernist Vintage Diamond Jewelry

Materials

Diamond, 18k Gold, Gold

Antique Ring 3ct Tourmaline 2ct Diamonds solid Green 14K Gold Silver Ø 8US / 7g
Antique Ring 3ct Tourmaline 2ct Diamonds solid Green 14K Gold Silver Ø 8US / 7g

Antique Ring 3ct Tourmaline 2ct Diamonds solid Green 14K Gold Silver Ø 8US / 7g

Located in SE

Tourmaline and Diamonds Halo Ring from ca. 1900s -1920s or older. Likely German. Carved band in solid 14ct Green Gold (tested) with crown in Silver featuring clusters with natural ...

Category

1930s German Art Deco Vintage Diamond Jewelry

Materials

Diamond, Tourmaline, 14k Gold, Silver

14KT Yellow Gold London Blue Topaz & Diamond Pave Drop Huggie Earrings
14KT Yellow Gold London Blue Topaz & Diamond Pave Drop Huggie Earrings

14KT Yellow Gold London Blue Topaz & Diamond Pave Drop Huggie Earrings

Located in Antwerp, BE

Add a touch of refined sophistication to your everyday look with these stunning London Blue Topaz Drop Huggies. Crafted in polished white gold, each earring features a petite hoop ad...

Category

2010s Indian Modern Diamond Jewelry

Materials

Diamond, Blue Topaz, 14k Gold, Yellow Gold

Art Deco Double Strand Cultured Pearl & Diamond Clasp Necklace in White Gold
Art Deco Double Strand Cultured Pearl & Diamond Clasp Necklace in White Gold

Art Deco Double Strand Cultured Pearl & Diamond Clasp Necklace in White Gold

Located in New York, NY

This stunning Art Deco double strand cultured pearl necklace is a masterpiece of elegance and craftsmanship, featuring a decorative diamond clasp set in white gold. The clasp is ador...

Category

1930s American Art Deco Vintage Diamond Jewelry

Materials

Diamond, Cultured Pearl, White 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 rings, vintage engagement rings or Art Deco engagement rings. 

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