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18k solid gold Snake Ring - Victorian symbol of eternal Love - Vintage ring
18k solid gold Snake Ring - Victorian symbol of eternal Love - Vintage ring

18k solid gold Snake Ring - Victorian symbol of eternal Love - Vintage ring

Located in Antwerp, BE

Ring size : 54 FR - 7 US Total Weight : 5,1 gr Weight gemstones : 0,05 ct Condition : Very Good - Vintage Material : 18K yellow gold Hallmark : 750 Condition : The condition o...

Category

Late 20th Century European Modern Band Rings

Materials

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

Van Cleef & Arpels Cube Ring Sz 5.75 Vintage 18k Yellow Gold Band Signed Jewelry
Van Cleef & Arpels Cube Ring Sz 5.75 Vintage 18k Yellow Gold Band Signed Jewelry

Van Cleef & Arpels Cube Ring Sz 5.75 Vintage 18k Yellow Gold Band Signed Jewelry

By Van Cleef & Arpels

Located in Torrance, CA

The band measures 6mm wide (0.23 inches) rising 4.5mm from the finger. Metal & Hallmark: 18k yellow gold. The ring is hallmarked "750" for 18k gold, "VCA" along with the serial numb...

Category

Late 20th Century French Modern Band Rings

Materials

Gold, 18k Gold, Yellow Gold

Vintage Art Deco 18K Gold Pearl & Old Mine Diamond Ring with Rose-Cut Halo
Vintage Art Deco 18K Gold Pearl & Old Mine Diamond Ring with Rose-Cut Halo

Vintage Art Deco 18K Gold Pearl & Old Mine Diamond Ring with Rose-Cut Halo

Located in MONTMORENCY, FR

This elegant Art Deco ring, crafted in rich 18K yellow gold (750‰), presents a poised vertical “figure-8” motif set with a lustrous natural pearl at its center.

Category

Vintage 1920s French Art Deco Cocktail Rings

Materials

Diamond, Pearl, 18k Gold

18K Aries, Vintage 18 karat zodiac charm pendant - solid yellow gold - Star Sign
18K Aries, Vintage 18 karat zodiac charm pendant - solid yellow gold - Star Sign

18K Aries, Vintage 18 karat zodiac charm pendant - solid yellow gold - Star Sign

Located in Antwerp, BE

Pendant width : 1,85 cm Total length : 2,7 cm Total Weight : 3,4 gr Condition : Very Good - Vintage Material : 18K yellow gold Hallmark : 750 Condition : The condition of the jew...

Category

Late 20th Century European Modern Pendant Necklaces

Materials

Gold, 18k Gold, Yellow Gold

18K Virgo, Vintage 18 karat zodiac charm pendant - solid yellow gold - Star Sign
18K Virgo, Vintage 18 karat zodiac charm pendant - solid yellow gold - Star Sign

18K Virgo, Vintage 18 karat zodiac charm pendant - solid yellow gold - Star Sign

Located in Antwerp, BE

Pendant width : 1.75 cm Total length : 2,6 cm Total Weight : 2,9 gr Condition : Very Good - Vintage Material : 18K yellow gold Hallmark : 750 Condition : The condition of the j...

Category

Late 20th Century European Modern Pendant Necklaces

Materials

Gold, 18k Gold, Yellow Gold

Tiffany & Co. Keys 18K White Gold Pave Diamond Mini Crown Key Pendant Necklace
Tiffany & Co. Keys 18K White Gold Pave Diamond Mini Crown Key Pendant Necklace

Tiffany & Co. Keys 18K White Gold Pave Diamond Mini Crown Key Pendant Necklace

By Tiffany & Co.

Located in Houston, TX

Gender: Ladies Chain Length: 18.00 inches Pendant Length: 1.50 inches Chain width: 1.20 mm Pendant Width: 13.35 mm Total Weight: 4.48 grams  One 18K white gold single-strand di...

Category

21st Century and Contemporary Unknown Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

18K White Gold Ruby & Diamond Cocktail Ring – 0.35 ct Ruby, 26 Pavé Diamonds
18K White Gold Ruby & Diamond Cocktail Ring – 0.35 ct Ruby, 26 Pavé Diamonds

18K White Gold Ruby & Diamond Cocktail Ring – 0.35 ct Ruby, 26 Pavé Diamonds

Located in MONTMORENCY, FR

Technical Details: Ring Size: US 6 ½ (FR 52) Style: Cocktail / Statement Ring Era: Contemporary Materials: 18K White Gold (750‰), 1 Oval Ruby (0.35 ct aprox.), 6 Round Rubies, 26...

Category

21st Century and Contemporary French Contemporary Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

18K Libra, Vintage 18 karat zodiac charm pendant - solid yellow gold - Star Sign
18K Libra, Vintage 18 karat zodiac charm pendant - solid yellow gold - Star Sign

18K Libra, Vintage 18 karat zodiac charm pendant - solid yellow gold - Star Sign

Located in Antwerp, BE

Pendant diameter : 1,8 cm Total length : 2,65 cm Total Weight : 2,7 gr Condition : Very Good - Vintage Material : 18K yellow gold Hallmark : 750 Condition : The condition of the...

Category

Late 20th Century Italian Modern Pendant Necklaces

Materials

Gold, 18k Gold, Yellow Gold

18k Gold 15 Inch Necklace with Aviary Theme Made from 2 Bracelets by Pomellato
18k Gold 15 Inch Necklace with Aviary Theme Made from 2 Bracelets by Pomellato

18k Gold 15 Inch Necklace with Aviary Theme Made from 2 Bracelets by Pomellato

By Pomellato

Located in Palm Beach, FL

Both components are stamped Pomellato and 750, designating 18k gold. Gross weight is a hefty 104.80 grams.

Category

21st Century and Contemporary Italian Modern Choker Necklaces

Materials

Gold, 18k Gold

Fabergé Lion Egg, 18k gold, Purple Enamel, 16 Diamonds 0.198ct, Jasper, Nr. 1/75
Fabergé Lion Egg, 18k gold, Purple Enamel, 16 Diamonds 0.198ct, Jasper, Nr. 1/75

Fabergé Lion Egg, 18k gold, Purple Enamel, 16 Diamonds 0.198ct, Jasper, Nr. 1/75

By Fabergé

Located in Pforzheim, DE

Reference: F2666/P4/78/01/104 Brand: Fabergé Workmaster: Victor Mayer Material: 750/- yellow gold (18k) Dimensions: Height 14 cm Vitreous enamel: translucent purple-red, guilloché gr...

Category

Early 2000s German Art Deco Models and Miniatures

Materials

Diamond, Jasper, 18k Gold, Enamel

Vintage French Mid-Century 18K Yellow Gold “Tank-Style” Diamond & Ruby Ring
Vintage French Mid-Century 18K Yellow Gold “Tank-Style” Diamond & Ruby Ring

Vintage French Mid-Century 18K Yellow Gold “Tank-Style” Diamond & Ruby Ring

Located in MONTMORENCY, FR

A striking example of mid-century French design, this solid 18K yellow gold ring (hallmarked “750”) presents a bold “tank” silhouette.

Category

Vintage 1950s French Art Deco Fashion Rings

Materials

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

Large 5 Carat Pavé Diamond Dome Cocktail Ring in 18K White Gold, Signed MAHIND
Large 5 Carat Pavé Diamond Dome Cocktail Ring in 18K White Gold, Signed MAHIND

Large 5 Carat Pavé Diamond Dome Cocktail Ring in 18K White Gold, Signed MAHIND

Located in Miami, FL

Elegant and powerful, it is a statement jewel designed to be worn and admired. Metal: 18K White Gold Hallmark: 750 Signature: MAHIND Diamonds: Approximately 5.00 Carats Total Weight ...

Category

Late 20th Century American Contemporary Dome Rings

Materials

Diamond, 18k Gold, White Gold

63" Diamond By Yard Chain Necklace 25.27 carat total weight in 18k Yellow Gold
63" Diamond By Yard Chain Necklace 25.27 carat total weight in 18k Yellow Gold

63" Diamond By Yard Chain Necklace 25.27 carat total weight in 18k Yellow Gold

Located in La Jolla, CA

The necklace measures 63 inches long and weighs 27 grams. Made with 18k Yellow Gold. Marked 750 BUY WITH CONFIDENCE Authenticity is guaranteed for every item we sell.

Category

20th Century Unknown Chain Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Handmade 18K Rose Gold Halo Diamond Australian Pear Shape Opal Engagement Ring
Handmade 18K Rose Gold Halo Diamond Australian Pear Shape Opal Engagement Ring

Handmade 18K Rose Gold Halo Diamond Australian Pear Shape Opal Engagement Ring

Located in Los Angeles, CA

An Elegant and Lustrous Genuine Pear Shape Australian Opal Surrounded by Beautiful Diamonds in a 18K Rose Gold Halo Setting. Metal- 18K Rose Gold, .750.

Category

2010s American Art Deco Engagement Rings

Materials

Diamond, Opal, 18k Gold, Rose Gold

Set of 3 Twisted Rope Hinged Oval Bangle Bracelets 18K Yellow, White & Rose Gold
Set of 3 Twisted Rope Hinged Oval Bangle Bracelets 18K Yellow, White & Rose Gold

Set of 3 Twisted Rope Hinged Oval Bangle Bracelets 18K Yellow, White & Rose Gold

Located in Palm Beach, FL

The tongue of plunger of the white gold bracelet is stamped 750 (for 18K gold) and both the yellow and rose gold bracelets are stamped on the back side of the plunger 750 (for 18K go...

Category

Late 20th Century Italian Modern Bangles

Materials

18k Gold, Rose Gold, White Gold, Yellow Gold

0.75ct Channel-Set Diamond ( x 24 in Double Row) Ring/Band in 18K Yellow Gold
0.75ct Channel-Set Diamond ( x 24 in Double Row) Ring/Band in 18K Yellow Gold

0.75ct Channel-Set Diamond ( x 24 in Double Row) Ring/Band in 18K Yellow Gold

Located in MELBOURNE, AU

The band is crafted in 18K Yellow Gold (stamped 750) solid & well-proportioned it measures 4 – 5mm with 6mm front Lower-profile rings, such as channel-set diamond bands, offer a r...

Category

Vintage 1980s Australian Band Rings

Materials

Diamond, 18k Gold, Yellow Gold

18k solid yellow gold engagement ring - Two stone diamond ring - Vintage Romance
18k solid yellow gold engagement ring - Two stone diamond ring - Vintage Romance

18k solid yellow gold engagement ring - Two stone diamond ring - Vintage Romance

Located in Antwerp, BE

Ring weight : 1,1 gr Ringband width : 0,14 cm Ring size : 6 US - 52 FR Diamonds : Brilliant cut, 1,8mm wide - 0,25 ct each - SI/H Condition : Very Good - Vintage Material : 18K yell...

Category

Late 20th Century European Modern Band Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Rare GIA Certified 7.91 No Heat Afghanistan Ruby 18K Pave Diamond Ring
Rare GIA Certified 7.91 No Heat Afghanistan Ruby 18K Pave Diamond Ring

Rare GIA Certified 7.91 No Heat Afghanistan Ruby 18K Pave Diamond Ring

Located in Los Angeles, CA

DeKara Designs Collection Metal- 18K Yellow Gold, .750. Stones- 1 Cushion Cabochon No Heat Afghanistan Ruby 7.91 ,64 Round Diamonds F-G Color VS1-VS2 Clarity 2.25 Carats.

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Tiffany & Co. Heart Toggle 18K Yellow Gold Multistrand  Necklace
Tiffany & Co. Heart Toggle 18K Yellow Gold Multistrand  Necklace

Tiffany & Co. Heart Toggle 18K Yellow Gold Multistrand Necklace

By Tiffany & Co.

Located in Miami, FL

Metal: 18K Yellow Gold 750 Length: 16 inches Heart Width: 16mm Weight: 43.5 grams Hallmarks: Tiffany & Co., 750, Designer Signature Closure: Heart Toggle Clasp Excellent Condition.

Category

Early 2000s Italian Choker Necklaces

Materials

Yellow Gold

Marquise-Shaped 18K Gold Ring with 0.70 ct Old-Mine Diamond & 18 Old mine
Marquise-Shaped 18K Gold Ring with 0.70 ct Old-Mine Diamond & 18 Old mine

Marquise-Shaped 18K Gold Ring with 0.70 ct Old-Mine Diamond & 18 Old mine

Located in MONTMORENCY, FR

This striking navette-style ring, crafted in warm 18K yellow gold (750‰), features a bezel-set old-mine–cut diamond of approximately 0.70 carat at its center.

Category

Vintage 1920s French Art Deco Cocktail Rings

Materials

Diamond, 18k Gold, Yellow Gold

1981 Tiffany & Co Necklace Paloma Picasso Vintage Triangle Link 18k Gold 15"
1981 Tiffany & Co Necklace Paloma Picasso Vintage Triangle Link 18k Gold 15"

1981 Tiffany & Co Necklace Paloma Picasso Vintage Triangle Link 18k Gold 15"

By Paloma Picasso for Tiffany & Co.

Located in Torrance, CA

The necklace is hallmarked "750" for 18k gold along with "Tiffany & Co", "Paloma Picasso" and "1981"

Category

Late 20th Century American Modern Choker Necklaces

Materials

Gold, 18k Gold, Yellow Gold

Vintage 18K White Gold Floral Solitaire Ring with 0.55 ct H VS Diamond
Vintage 18K White Gold Floral Solitaire Ring with 0.55 ct H VS Diamond

Vintage 18K White Gold Floral Solitaire Ring with 0.55 ct H VS Diamond

Located in MONTMORENCY, FR

Technical Sheet: Period: Vintage (circa 1950–1970) Style: Floral-Gallery Solitaire Ring Metal: 18K White Gold (750‰) Gemstone: 1 × Brilliant-Cut Diamond, ~0.55 ct (H color, VS cl...

Category

Mid-20th Century French Retro Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Zorad 1980s Italian 18K Gold 15.64 Ct Citrine & 15 Ct Multi-Color Sapphire ring
Zorad 1980s Italian 18K Gold 15.64 Ct Citrine & 15 Ct Multi-Color Sapphire ring

Zorad 1980s Italian 18K Gold 15.64 Ct Citrine & 15 Ct Multi-Color Sapphire ring

Located in Miami, FL

The lattice under-gallery allows for comfort and light play, while the interior is signed Zorad and hallmarked 750 for 18K gold. This ring captures the vibrant glamour of the 1980s—a...

Category

Late 20th Century Italian Modernist Cocktail Rings

Materials

Citrine, Sapphire, 18k Gold, Yellow Gold

Italian Sculptural Pavé Diamond Flexible Dome Ring in 18K White Gold, 3 Carats
Italian Sculptural Pavé Diamond Flexible Dome Ring in 18K White Gold, 3 Carats

Italian Sculptural Pavé Diamond Flexible Dome Ring in 18K White Gold, 3 Carats

Located in Miami, FL

Origin: Italy Period: Late 20th Century Metal: 18K White Gold (hallmarked 750) Diamond weight: approx. 3.00 carats total Diamond color: F–H (estimated) Diamond clarity: VS–SI (estima...

Category

Late 20th Century Italian Contemporary Band Rings

Materials

Diamond, 18k Gold, White Gold

Large Art Deco 22.5 Carat Amethyst, Diamond 18K White Gold Cocktail Ring
Large Art Deco 22.5 Carat Amethyst, Diamond 18K White Gold Cocktail Ring

Large Art Deco 22.5 Carat Amethyst, Diamond 18K White Gold Cocktail Ring

Located in New York, NY

Fine, large Art Deco period Amethyst and Diamond ring in a beautifully detailed 18K white gold setting. Early 20th Century The amethyst, measuring approximately 22.5 carats, lively r...

Category

Early 20th Century Art Deco Cocktail Rings

Materials

Amethyst, Diamond, 18k Gold, White Gold

18K White Gold Halo Diamond 8.40 Carat Cushion Cut Tourmaline Engagement Ring
18K White Gold Halo Diamond 8.40 Carat Cushion Cut Tourmaline Engagement Ring

18K White Gold Halo Diamond 8.40 Carat Cushion Cut Tourmaline Engagement Ring

Located in Los Angeles, CA

DeKara Designs Collection Metal- 18K White Gold, .750. Stones- Cushion Pinkish Red Tourmaline 8.40 Carats, 32 Round Diamonds, F-G Color VS1-VS2 Clarity, 1.20 Carats.

Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Tourmaline, 18k Gold, White Gold

GIA Colombian 7.72 carat Emerald in Three Stone Ring in 18k Yellow Gold
GIA Colombian 7.72 carat Emerald in Three Stone Ring in 18k Yellow Gold

GIA Colombian 7.72 carat Emerald in Three Stone Ring in 18k Yellow Gold

Located in La Jolla, CA

Ring weighs 10.6 grams 18k Yellow Gold setting. Marked 750 BUY WITH CONFIDENCE Authenticity is guaranteed for every item we sell.xzxxxx≈≈≈≈≈≈Ω

Category

21st Century and Contemporary North American Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Vintage Poiray Blue Sapphire Earrings in 18k Yellow Gold and Silver
Vintage Poiray Blue Sapphire Earrings in 18k Yellow Gold and Silver

Vintage Poiray Blue Sapphire Earrings in 18k Yellow Gold and Silver

By Poiray

Located in London, England

They are both signed and stamped Poiray, 750 (for 18k gold), 925 (for silver).

Category

Early 2000s Unknown Retro Stud Earrings

Materials

Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold, Silver

Bvlgari 18K Yellow Gold 10.07ct Diamond Clip-On Earrings Bulgari
Bvlgari 18K Yellow Gold 10.07ct Diamond Clip-On Earrings Bulgari

Bvlgari 18K Yellow Gold 10.07ct Diamond Clip-On Earrings Bulgari

By Bulgari

Located in Broomall, PA

Finished with clip-on closures and stamped 750 for their 18K fineness, each earring measures 1.13" long by 0.88" wide.

Category

Late 20th Century Clip-on Earrings

Materials

Diamond, Yellow Gold

Glamour Vintage Emeralds Diamonds Earrings Yellow Gold 18K, 1984
Glamour Vintage Emeralds Diamonds Earrings Yellow Gold 18K, 1984

Glamour Vintage Emeralds Diamonds Earrings Yellow Gold 18K, 1984

Located in Herzelia, Tel Aviv

Gemstone Details Earrings: Emeralds approx. 5 ct, Diamonds approx. 6.5 ct Specifications Metal: 18K Yellow Gold, stamped 750, Harp mark, PT and import stamp Earrings Weight: 30 g...

Category

Vintage 1980s Link Necklaces

Materials

Diamond, Emerald, Yellow Gold

Lapponia Cube Ring Vintage 18k Yellow Gold Björn Weckström Finland Jewelry 6.25
Lapponia Cube Ring Vintage 18k Yellow Gold Björn Weckström Finland Jewelry 6.25

Lapponia Cube Ring Vintage 18k Yellow Gold Björn Weckström Finland Jewelry 6.25

By Lapponia

Located in Torrance, CA

The ring is hallmarked "750" for 18k gold in addition to 'Lapponia' and Finnish assay marks.

Category

Mid-20th Century Finnish Modern Cocktail Rings

Materials

18k Gold, Yellow Gold

Certified 0.2ct Diamond Light Green Jadeite Jade Bean Pendant in 18K White Gold
Certified 0.2ct Diamond Light Green Jadeite Jade Bean Pendant in 18K White Gold

Certified 0.2ct Diamond Light Green Jadeite Jade Bean Pendant in 18K White Gold

Located in Wan Chai District, HK

Light Green Jadeite Jade Dimensions: Approximately 37mm x 14.04mm x 3.8mm 1 x Round Brilliant Cut Diamond: 0.20ct Metal: 18K White Gold Stamped: Au 750 Total Weight: 4.15g Pendant le...

Category

21st Century and Contemporary Hong Kong Contemporary Pendant Necklaces

Materials

Jade, Diamond, 18k Gold, White Gold

Contemporary Natural Diamond Ruby 18K White Gold Maltese Cross Brooch Pendant
Contemporary Natural Diamond Ruby 18K White Gold Maltese Cross Brooch Pendant

Contemporary Natural Diamond Ruby 18K White Gold Maltese Cross Brooch Pendant

By SCALA GIOIELLI

Located in Marcianise, IT

Period: 21st Century / Contemporary Style: Byzantine / Maltese Heraldic Cross High Jewelry Design Special Feature: Convertible Design (Dual-use Brooch and Pendant Necklace) Metal:...

Category

21st Century and Contemporary Italian Contemporary Brooches

Materials

Diamond, Ruby, Sapphire, Turquoise, 18k Gold, White Gold

Bulgari Mediterranean Eden Ring 18k White Gold Blue Topaz Sz 5 Estate Signed
Bulgari Mediterranean Eden Ring 18k White Gold Blue Topaz Sz 5 Estate Signed

Bulgari Mediterranean Eden Ring 18k White Gold Blue Topaz Sz 5 Estate Signed

By Bulgari

Located in Torrance, CA

The mount measures 11mm wide (0.43 inches) rising 7mm from the finger. Metal & Hallmark: 18k white gold. The ring is hallmarked "750" for 18k gold, "Bvlgari" along with the serial n...

Category

Mid-20th Century Italian Cocktail Rings

Materials

Topaz, Blue Topaz, Gold, 18k Gold, White Gold

"Classic Double Halo" 18k White Gold, Cabochon Green Jadeite Engagement Ring
"Classic Double Halo" 18k White Gold, Cabochon Green Jadeite Engagement Ring

"Classic Double Halo" 18k White Gold, Cabochon Green Jadeite Engagement Ring

By Baikalla

Located in Portland, OR

* SPECIFICATIONS: Total Weight: 3.79 g Shoulder Width: Approx. 2.51 mm Top Height: Approx. 9.10 mm Shank Base Width: Approx. 2.01 mm Shank Base Thickness: Approx. 1.1 mm Materia...

Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Jade, 18k Gold, White Gold

GIA & AGL Certified No-Heat Ruby and Diamond Cluster Ring in 18K Gold
GIA & AGL Certified No-Heat Ruby and Diamond Cluster Ring in 18K Gold

GIA & AGL Certified No-Heat Ruby and Diamond Cluster Ring in 18K Gold

By Antinori Fine Jewels

Located in Chicago, IL

📏 Ring Specifications Metal: Solid 18K Yellow Gold (ruby setting) & 18K White Gold (diamond setting) Ruby: 1 Natural Ruby, 1.87 carats, no heat, no clarity enhancement, Madagasc...

Category

2010s American Contemporary Cocktail Rings

Materials

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

2 3/8 Inch Diameter 18K Yellow Gold Hoop Earrings by Italian Maker Unoaerre
2 3/8 Inch Diameter 18K Yellow Gold Hoop Earrings by Italian Maker Unoaerre

2 3/8 Inch Diameter 18K Yellow Gold Hoop Earrings by Italian Maker Unoaerre

By UnoAErre

Located in Palm Beach, FL

Unoaerre derives their prestigious name from the fact that they were the first jewelers to register in Arezzo. The posts are stamped 750 indicating 18K gold, the Italian regional mar...

Category

Late 20th Century Italian Modernist Hoop Earrings

Materials

Yellow Gold, 18k Gold

Modern Handmade 18K Yellow Gold 10.90 Carat Oval Australian Opal Diamond Ring
Modern Handmade 18K Yellow Gold 10.90 Carat Oval Australian Opal Diamond Ring

Modern Handmade 18K Yellow Gold 10.90 Carat Oval Australian Opal Diamond Ring

Located in Los Angeles, CA

A Truly Magnificent Oval Shaped Australian Opal in a Modern Beautiful 18K Yellow Gold Setting With Diamonds. Metal- 18K Yellow Gold, .750.

Category

2010s American Modern Engagement Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Natural Opal Diamond Ring Enamel Vintage 18k Yellow Gold Wide Cigar Band Sz 7
Natural Opal Diamond Ring Enamel Vintage 18k Yellow Gold Wide Cigar Band Sz 7

Natural Opal Diamond Ring Enamel Vintage 18k Yellow Gold Wide Cigar Band Sz 7

Located in Torrance, CA

The mount measures 16.5mm wide (0.64 inches) rising 7.5mm from the finger. Metal & Hallmark: 18k yellow gold. The ring is hallmarked "750" for 18k gold.

Category

Late 20th Century American Modern Cocktail Rings

Materials

Diamond, White Diamond, Opal, Gold, 18k Gold, Yellow Gold, Enamel

Certified Natural Fei Cui Type A Apple Green Jade 18K Laughing Buddha Pendant
Certified Natural Fei Cui Type A Apple Green Jade 18K Laughing Buddha Pendant

Certified Natural Fei Cui Type A Apple Green Jade 18K Laughing Buddha Pendant

Located in New York, NY

This piece is in excellent condition, set in a high quality substantial white gold setting marked 750 for 18K gold.

Category

21st Century and Contemporary Pendant Necklaces

Materials

Jade, 18k Gold, White Gold

Contemporary 18K Gold Art Deco Style Natural Diamond Turquoise Cocktail Ring
Contemporary 18K Gold Art Deco Style Natural Diamond Turquoise Cocktail Ring

Contemporary 18K Gold Art Deco Style Natural Diamond Turquoise Cocktail Ring

By SCALA GIOIELLI

Located in Marcianise, IT

📊 Item Details (Technical Specifications) Period: 21st Century / Contemporary Style: Art Deco Revival / Cocktail Ring Item Type: Statement Ring Metal: 18k White Gold (750/1000...

Category

21st Century and Contemporary Italian Art Deco Cocktail Rings

Materials

Diamond, Turquoise, 18k Gold, White Gold

Solid Gold Necklace 18k Yellow Gold with Diamonds
Solid Gold Necklace 18k Yellow Gold with Diamonds

Solid Gold Necklace 18k Yellow Gold with Diamonds

Located in Berlin, BE

Exclusive necklace in 750 (18k) yellow gold, with a total weight of approximately 69g.

Category

21st Century and Contemporary French Aesthetic Movement Choker Necklaces

Materials

Diamond, Yellow Gold

18K Yellow Gold H Color VS1 GIA Certified 1.10 Carat Diamond Stud Earrings
18K Yellow Gold H Color VS1 GIA Certified 1.10 Carat Diamond Stud Earrings

18K Yellow Gold H Color VS1 GIA Certified 1.10 Carat Diamond Stud Earrings

Located in Los Angeles, CA

DeKara Designs Classic Metal- 18K Yellow Gold, .750. Stones- 2 GIA Certified Round Diamonds, 1 H Color VS1 Clarity 0.54 Carats, 1 H Color VS1 Clarity 0.53 Carats.

Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Diamond, 18k Gold, Yellow Gold

Bulgari Astrale 18K White Gold Diamond and Ceramic Earrings Bvlgari
Bulgari Astrale 18K White Gold Diamond and Ceramic Earrings Bvlgari

Bulgari Astrale 18K White Gold Diamond and Ceramic Earrings Bvlgari

By Bulgari

Located in Broomall, PA

Between them sits a black Ceramic ring engraved with the brand's signature lettering, a subtle nod to the maison's identity. Set in 18K White Gold and finished with secure omega-back...

Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, White Gold

Handmade 18K White Gold 9 Carat Marquise and Pear Shape Diamond Earrings
Handmade 18K White Gold 9 Carat Marquise and Pear Shape Diamond Earrings

Handmade 18K White Gold 9 Carat Marquise and Pear Shape Diamond Earrings

Located in Los Angeles, CA

DeKara Design Collection Metals- 18K White Gold, 18K Yellow Gold, .750. Stones- 18 Marquise Diamonds, 10 Pear Shape Diamonds, Mostly Colorless E-F Color Diamonds, Average VS2-SI1 C...

Category

21st Century and Contemporary American Art Deco Stud Earrings

Materials

Diamond, 18k Gold, White Gold

18K Yellow Gold Diamond GIA Certified 7.83 Carat Cabochon Blue Sapphire Ring
18K Yellow Gold Diamond GIA Certified 7.83 Carat Cabochon Blue Sapphire Ring

18K Yellow Gold Diamond GIA Certified 7.83 Carat Cabochon Blue Sapphire Ring

Located in Los Angeles, CA

DeKara Design Collection Metal- 18K Yellow Gold, .750. Stones- GIA Certified Genuine Oval Cabochon Blue Sapphire 7.83 Carats, 54 Round Diamonds F-G Color VS1-VS2 Clarity, 16 Bague...

Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

Certified Carved White Burmese Jadeite Jade Lucky Bean Pendant in 18K White Gold
Certified Carved White Burmese Jadeite Jade Lucky Bean Pendant in 18K White Gold

Certified Carved White Burmese Jadeite Jade Lucky Bean Pendant in 18K White Gold

Located in Wan Chai District, HK

Suspended gracefully from a sleek 18K white gold bail, stamped "750" to certify its purity, the pendant seamlessly blends traditional craftsmanship with contemporary sophistication.

Category

21st Century and Contemporary Hong Kong Contemporary Pendant Necklaces

Materials

Jade, Gold, 18k Gold, White Gold

Antique Moss‑in‑Snow Jadeite Carved Bird Disc Pendant c.1900 in 18K White Gold
Antique Moss‑in‑Snow Jadeite Carved Bird Disc Pendant c.1900 in 18K White Gold

Antique Moss‑in‑Snow Jadeite Carved Bird Disc Pendant c.1900 in 18K White Gold

Located in Wan Chai District, HK

The pendant is fitted with an 18K white gold bail stamped 750, bringing the total weight to approximately 1.62 grams.

Category

20th Century Hong Kong Contemporary Pendant Necklaces

Materials

Jade, Gold, 18k Gold, White Gold

Cartier Delices de Goa Turquoise Amethyst Pendant 18k Gold COA Estate Jewelry
Cartier Delices de Goa Turquoise Amethyst Pendant 18k Gold COA Estate Jewelry

Cartier Delices de Goa Turquoise Amethyst Pendant 18k Gold COA Estate Jewelry

By Cartier

Located in Torrance, CA

Size & Measurements: The pendant measures 0.98 x 0.86 inches. Metal & Hallmark: 18k yellow gold. The pendant is hallmarked "750" for 18k gold and "Cartier" in addition to the serial...

Category

21st Century and Contemporary French Contemporary Pendant Necklaces

Materials

Amethyst, Turquoise, 18k Gold, Yellow Gold

Ruby, Emerald and Diamond Toi et Moi Crossover Cocktail Ring in 18K Yellow Gold
Ruby, Emerald and Diamond Toi et Moi Crossover Cocktail Ring in 18K Yellow Gold

Ruby, Emerald and Diamond Toi et Moi Crossover Cocktail Ring in 18K Yellow Gold

Located in London, GB

Finally, the ring weighs 6.27 grams and measures a UK finger size 'L', but could be altered upon request. Stamped 750, 18K. Tobi Gem Setting has specialised in antique, designer, pr...

Category

Vintage 1980s Retro Cocktail Rings

Materials

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

18K Yellow Gold Platinum 53.66 Carat Cat's Eye Pink Moonstone Cocktail Ring
18K Yellow Gold Platinum 53.66 Carat Cat's Eye Pink Moonstone Cocktail Ring

18K Yellow Gold Platinum 53.66 Carat Cat's Eye Pink Moonstone Cocktail Ring

Located in Los Angeles, CA

DeKara Design Collection Metal- 18K Yellow Gold, .750. 90% Platinum, 10% Iridium.

Category

21st Century and Contemporary American Art Nouveau Cocktail Rings

Materials

Moonstone, 18k Gold, Yellow Gold, Platinum

15 Mm Black Tahitian Pearl Diamond Pendant on Hermes Link Chain 18k Yellow Gold
15 Mm Black Tahitian Pearl Diamond Pendant on Hermes Link Chain 18k Yellow Gold

15 Mm Black Tahitian Pearl Diamond Pendant on Hermes Link Chain 18k Yellow Gold

Located in Honolulu, HI

Item Specifications: Necklace Metal: 18k Yellow Gold Total Weight: 15.0 Grams Chain Length: 18" ​ ​Chain Type: Hermes link chain Pendant Diameter: ~1.30" x 0.77" Stamped: "750"...

Category

21st Century and Contemporary Unknown Modern Pendant Necklaces

Materials

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

18K White Gold Solitaire Ring with 0.30 ct G VS Diamond & 18 Pavé Accents
18K White Gold Solitaire Ring with 0.30 ct G VS Diamond & 18 Pavé Accents

18K White Gold Solitaire Ring with 0.30 ct G VS Diamond & 18 Pavé Accents

Located in MONTMORENCY, FR

Specifications : Metal: 18K white gold (750‰), French hallmark Center Diamond: 0.30 ct, G color, VS clarity, round brilliant cut Accent Diamonds: 18 round brilliant diamonds, pavé...

Category

21st Century and Contemporary French Contemporary Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Bvlgari 18K Yellow Gold Diamond and Sapphire Clip-On Earrings
Bvlgari 18K Yellow Gold Diamond and Sapphire Clip-On Earrings

Bvlgari 18K Yellow Gold Diamond and Sapphire Clip-On Earrings

By Bulgari

Located in Broomall, PA

Together the Diamonds carry a total weight of 2.50 carats, letting the pair catch the light from every angle. Set in 18K Yellow Gold and finished with clip-on closures, each earring ...

Category

Late 20th Century Italian Clip-on Earrings

Materials

Diamond, Sapphire, Yellow Gold

Cartier Love Wedding Band Brilliant-Cut Diamond-Paved 18K White Gold Ring
Cartier Love Wedding Band Brilliant-Cut Diamond-Paved 18K White Gold Ring

Cartier Love Wedding Band Brilliant-Cut Diamond-Paved 18K White Gold Ring

By Cartier

Located in Aventura, FL

LOVE wedding band, 18K white gold (750/1000), set with 88 brilliant-cut diamonds totaling 0.31 carats (for size 56 and Size 7 in US).

Category

21st Century and Contemporary American Modernist Fashion Rings

Materials

Diamond, 18k Gold, White Gold

18K Yellow Gold Princess Cut Invisible Set Diamond Oval Ruby Engagement Ring
18K Yellow Gold Princess Cut Invisible Set Diamond Oval Ruby Engagement Ring

18K Yellow Gold Princess Cut Invisible Set Diamond Oval Ruby Engagement Ring

Located in Los Angeles, CA

DeKara Designs Very modern, sparkly, and gold with a beautiful yellow tone engagement ring. Metal- 18K Yellow Gold, .750 Stones- 1 Red Oval Ruby 0.86 Carats, 16 Princess Cut Diamo...

Category

2010s American Art Deco Engagement Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

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18k 750 For Sale on 1stDibs

Find the exact 18k 750 you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. Our collection of these items for sale includes 94 vintage editions and 56 modern creations to choose from as well. Finding the perfect 18k 750 may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. Creating a 18k 750 has been a part of the legacy of many jewelers, but those produced by Cartier, MC750 and Tiffany & Co. are consistently popular. A 18k 750 of any era or style can lend versatility to your look, but a version featuring Diamond, from our inventory of 68, is particularly popular. A round cut version of this piece has appeal, but there are also brilliant cut and cabochon versions for sale. There aren’t many items for men if you’re seeking a 18k 750, as most of the options available are for women and unisex.

How Much is a 18k 750?

Prices for a 18k 750 can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $750 and can go as high as $51,375, while this accessory, on average, fetches $4,600.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.