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Natalie K by M.K. Diamond Flower Motif Pendant Necklace in 18 Karat White Gold
Natalie K by M.K. Diamond Flower Motif Pendant Necklace in 18 Karat White Gold

Natalie K by M.K. Diamond Flower Motif Pendant Necklace in 18 Karat White Gold

By Natalie K

Located in Scottsdale, AZ

It comes with an appraisal card, verifying its authenticity and current appraisal value. Metal: 18 Karat White Gold Gemstones: Diamonds Diamond Count: 55 Diamond Cut: Round Diam...

Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

18K White Gold Pave Diamond Semi-Eternity Band
18K White Gold Pave Diamond Semi-Eternity Band

18K White Gold Pave Diamond Semi-Eternity Band

Located in New York, NY

Weight: 4.5 Grams Stone: 0.37tcw Diamond Measurements: 22 x 22 x 3.3 mm Size: 7.25 Hallmark: 18K 750 Item #: BR-1563-040125-20

Category

21st Century and Contemporary Band Rings

Materials

Diamond, 18k Gold, White Gold

White Gold Diamond Wedding Band - 18k Emerald 1.04ctw Ring
White Gold Diamond Wedding Band - 18k Emerald 1.04ctw Ring

White Gold Diamond Wedding Band - 18k Emerald 1.04ctw Ring

Located in Greensboro, NC

Size: 6 1/2 Note: Please contact us for a resizing quote Metal Content: 18k White Gold Stone Information Natural Diamonds Carat(s): 0.55ctw Cut: Emerald Color: E - F Clarity: VS1...

Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, 18k Gold, White Gold

Vintage 18k Gold Electric Blue Green Solid Australian Boulder Opal Pendant
Vintage 18k Gold Electric Blue Green Solid Australian Boulder Opal Pendant

Vintage 18k Gold Electric Blue Green Solid Australian Boulder Opal Pendant

Located in SYDNEY, AU

Item Details: - Stones : 1 x Natural Australian boulder opal (17mm x 10mm) - Metal : 18ct 18k 750 Solid Yellow gold (Stamped) - Measurement : 25mm long drop including bail x 10mm ...

Category

21st Century and Contemporary Australian Contemporary Pendant Necklaces

Materials

Opal, 18k Gold, Yellow Gold, Gold

18k White Gold Pear Cut Diamond Ring
18k White Gold Pear Cut Diamond Ring

18k White Gold Pear Cut Diamond Ring

Located in New York, NY

Ring size: 6.50 Markings: "18K" "750" "T864" Metal: 18k White Gold Weight: 5.88 grams Diamonds: 2.16 carats

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

White Gold Emerald Diamond Band - 18k Oval .99ctw Ring
White Gold Emerald Diamond Band - 18k Oval .99ctw Ring

White Gold Emerald Diamond Band - 18k Oval .99ctw Ring

Located in Greensboro, NC

Size: 6 1/2 Note: Please contact us for a resizing quote Metal Content: 18k White Gold Stone Information Natural Emeralds Treatment: Oiling Carat(s): 0.46ctw Cut: Oval Color: Gre...

Category

21st Century and Contemporary Band Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

White Gold Sapphire Diamond Band - 18k Oval 2.06ctw Ring
White Gold Sapphire Diamond Band - 18k Oval 2.06ctw Ring

White Gold Sapphire Diamond Band - 18k Oval 2.06ctw Ring

Located in Greensboro, NC

Size: 6 1/2 Note: Please contact us for a resizing quote Metal Content: 18k White Gold Stone Information Natural Sapphires Treatment: Heating Carat(s): 1.53ctw Cut: Oval Color: B...

Category

21st Century and Contemporary Band Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

White Gold Sapphire Diamond Band - 18k Oval 1.06ctw Ring
White Gold Sapphire Diamond Band - 18k Oval 1.06ctw Ring

White Gold Sapphire Diamond Band - 18k Oval 1.06ctw Ring

Located in Greensboro, NC

Size: 6 1/2 Note: Please contact us for a resizing quote Metal Content: 18k White Gold Stone Information Natural Sapphires Treatment: Heating Carat(s): 0.94ctw Cut: Oval Color: B...

Category

21st Century and Contemporary Band Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

38 Carats 18K White Gold Wide Diamond Bracelet
38 Carats 18K White Gold Wide Diamond Bracelet

38 Carats 18K White Gold Wide Diamond Bracelet

$80,000Sale Price|20% Off

L 7 in

38 Carats 18K White Gold Wide Diamond Bracelet

Located in Chicago, IL

Metal: 18K white gold (stamped “18K 750”) Weight: 105.4 grams Diamonds: 675 round brilliant cut diamonds Total Diamond Weight: 38.00 carats Diamond Quality: G color, VS1–VS2 clar...

Category

2010s American Contemporary Tennis Bracelets

Materials

Diamond, White Gold, 18k Gold

Olympus Art Certified, Unique Art, Pink Gold, Diamond, Rain Drop Earrings
Olympus Art Certified, Unique Art, Pink Gold, Diamond, Rain Drop Earrings

Olympus Art Certified, Unique Art, Pink Gold, Diamond, Rain Drop Earrings

By Olympus Art

Located in Istanbul, TR

Olympus Art Certified, 18K 750 Pink Gold, 2.01 ct. Diamond Baguette 0.26 ct.

Category

2010s Turkish Modern Drop Earrings

Materials

Diamond, Gold

White Gold Jade & Diamond Hoop Dangle Earrings - 18k Carved .25ctw Pierced
White Gold Jade & Diamond Hoop Dangle Earrings - 18k Carved .25ctw Pierced

White Gold Jade & Diamond Hoop Dangle Earrings - 18k Carved .25ctw Pierced

Located in Greensboro, NC

Metal Content: 18k White Gold Stone Information Natural Jade Treatment: Routinely Enhanced Cut: Carved Color: Green Natural Diamonds Carat(s): .25ctw Cut: Round Brilliant Color: F...

Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Jade, 18k Gold, White Gold

Vintage Italy 18K Yellow & White Gold Diamond Earrings
Vintage Italy 18K Yellow & White Gold Diamond Earrings

Vintage Italy 18K Yellow & White Gold Diamond Earrings

Located in Flushing, NY

Vintage Italy 18K Yellow & White Gold Diamond Earrings Marked: Italy 18K 750 Approximate Dimensions: 3.8 cm (Length) 2.3 cm (Width) Approx. 5 carats (Diamonds) 29.3 grams in weigh...

Category

20th Century Drop Earrings

Materials

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

Tiffany & Company 18K Two Tone Gold Ruby and Diamond Butterfly Key Pendant
Tiffany & Company 18K Two Tone Gold Ruby and Diamond Butterfly Key Pendant

Tiffany & Company 18K Two Tone Gold Ruby and Diamond Butterfly Key Pendant

By Tiffany & Co.

Located in Philadelphia, PA

Stamped: "Tiffany & Co. 18K 750 D092 0.06"

Category

21st Century and Contemporary Pendant Necklaces

Materials

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

Yellow Gold Jadeite Vintage Cocktail Solitaire Ring - 18k Oval Cabochon 16.80ct
Yellow Gold Jadeite Vintage Cocktail Solitaire Ring - 18k Oval Cabochon 16.80ct

Yellow Gold Jadeite Vintage Cocktail Solitaire Ring - 18k Oval Cabochon 16.80ct

Located in Greensboro, NC

Size: 7 3/4 Sizing Fee: Up 2 sizes for $80 or Down 1 size for $60 Era: Vintage Metal Content: 18k Yellow Gold Stone Information Natural Jadeite Treatment: Routinely Enhanced Cara...

Category

21st Century and Contemporary Solitaire Rings

Materials

18k Gold, Yellow Gold

18K Yellow Gold Tiger Freshwater Pearl Necklace 159.8g
18K Yellow Gold Tiger Freshwater Pearl Necklace 159.8g

18K Yellow Gold Tiger Freshwater Pearl Necklace 159.8g

Located in Laguna Beach, CA

Custom made 18k yellow gold tiger & pearl necklace. The tiger head clasps are stamped 18k 750 and weigh 48 grams of 18k gold.

Category

Mid-20th Century Multi-Strand Necklaces

Materials

Freshwater Pearl, 18k Gold, Yellow Gold

Robin Rotenier 18K Yellow Gold White Sapphire Earrings #15413
Robin Rotenier 18K Yellow Gold White Sapphire Earrings #15413

Robin Rotenier 18K Yellow Gold White Sapphire Earrings #15413

By Robin Rotenier

Located in Washington Depot, CT

Size: 10.5 mm Hallmark: 18K 750 Rr Weight: 6.9 gr./ 4.4 dwt. Very good condition, professionally polished.

Category

21st Century and Contemporary Drop Earrings

Materials

Sapphire, Blue Sapphire, 18k Gold, Yellow Gold

0.50ctw Diamond Wedding Band 18k Yellow Gold Stackable Ring Size 6 COA Tomas Rae
0.50ctw Diamond Wedding Band 18k Yellow Gold Stackable Ring Size 6 COA Tomas Rae

0.50ctw Diamond Wedding Band 18k Yellow Gold Stackable Ring Size 6 COA Tomas Rae

Located in McLeansville, NC

Gemstone Information: - Natural Diamonds - Total Carats - 0.50ctw Cut - Round Brilliant Color - J - L Clarity - VS2 - SI1 Metal: 18k Yellow Gold Weight: 4.3 Grams Stamps: 18k 750 F...

Category

21st Century and Contemporary Band Rings

Materials

Diamond, 18k Gold, Yellow Gold

Ruby Diamond Gold Brooch Pin
Ruby Diamond Gold Brooch Pin

Ruby Diamond Gold Brooch Pin

Located in New York, NY

Brooch is 55mm x 40mm. Marked 18k 750. Weight - 23.2 grams.

Category

20th Century Brooches

Materials

Diamond, Ruby, Gold

Diamond Negative Space Band Ring, 18k Yellow Gold, Ring Size 6.5
Diamond Negative Space Band Ring, 18k Yellow Gold, Ring Size 6.5

Diamond Negative Space Band Ring, 18k Yellow Gold, Ring Size 6.5

Located in McLeansville, NC

Stones: diamond, 1 stone round brilliant cut 1.75 mm approximately .02 carat Ring Size: 6.5 Rise Off Of Finger: 2.1 mm Width: 3.4 mm Weight: .8 dwts/ 1.2 grams Metal: "18k 750" ...

Category

21st Century and Contemporary Band Rings

Materials

Diamond, 18k Gold, Yellow Gold

White Gold Emerald Diamond Band - 18k Round .78ctw Ring
White Gold Emerald Diamond Band - 18k Round .78ctw Ring

White Gold Emerald Diamond Band - 18k Round .78ctw Ring

Located in Greensboro, NC

Size: 6 1/2 Note: Please contact us for a resizing quote Metal Content: 18k White Gold Stone Information Natural Emeralds Treatment: Oiling Carat(s): 0.42ctw Cut: Round Color: Gr...

Category

21st Century and Contemporary Band Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

White Gold Jade & Diamond Fan Hoop Dangle Earrings - 18k Carved .33ctw Pierced
White Gold Jade & Diamond Fan Hoop Dangle Earrings - 18k Carved .33ctw Pierced

White Gold Jade & Diamond Fan Hoop Dangle Earrings - 18k Carved .33ctw Pierced

Located in Greensboro, NC

Metal Content: 18k White Gold Stone Information Natural Jade Treatment: Routinely Enhanced Cut: Carved Color: Green Natural Diamonds Carat(s): .33ctw Cut: Round Brilliant Color: F...

Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Jade, 18k Gold, White Gold

Vintage Green Emerald & Channel Set Diamond 18k Yellow Gold Ring Size M / 6
Vintage Green Emerald & Channel Set Diamond 18k Yellow Gold Ring Size M / 6

Vintage Green Emerald & Channel Set Diamond 18k Yellow Gold Ring Size M / 6

Located in SYDNEY, AU

.), gem weight 0.25ct estimated. 6 x natural diamonds, total gem weight 0.12ct estimated. - Metal: 18ct 18k 750 Solid Yellow Gold (Stamped) - Ring Size: M (AU/UK), 6 1/4 (US/CA) ...

Category

Late 20th Century Australian Contemporary Engagement Rings

Materials

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

Gold watch key pendant
Gold watch key pendant

Gold watch key pendant

$1,065

W 0.87 in L 1.97 in

Gold watch key pendant

Located in Bologna, IT

Ciondolo pendente a chiave in oro giallo 18k (750/1000), realizzato come una lastra ottagonale incisa a motivi geometrici a cui è collegata una chiave per orologio.

Category

Vintage 1950s European Art Deco Necklace Enhancers

Materials

Gold, 18k Gold, Yellow Gold

Leo Pizzo 18k White and Yellow Gold Diamonds Pair of Hoop Earrings
Leo Pizzo 18k White and Yellow Gold Diamonds Pair of Hoop Earrings

Leo Pizzo 18k White and Yellow Gold Diamonds Pair of Hoop Earrings

$7,160Sale Price|20% Off

W 0.25 in D 0.5 in L 0.6 in

Leo Pizzo 18k White and Yellow Gold Diamonds Pair of Hoop Earrings

By Leo Pizzo

Located in Guaynabo, PR

This is a Leo Pizzo 18K/750 white and yellow gold diamonds pair of earrings.

Category

20th Century Italian Modern Hoop Earrings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Multi-Color Gemstone Necklace with Diamonds in 18k White Gold, 16"
Multi-Color Gemstone Necklace with Diamonds in 18k White Gold, 16"

Multi-Color Gemstone Necklace with Diamonds in 18k White Gold, 16"

Located in La Jolla, CA

The necklace measures 16 inches long, .60 inch wide, and weighs 96.9 grams. 18k White Gold Marked 18k, 750 BUY WITH CONFIDENCE Authenticity is guaranteed for every item we sell.

Category

21st Century and Contemporary Choker Necklaces

Materials

Amethyst, Diamond, Ruby, Sapphire, Topaz, 18k Gold, White Gold

White Gold Diamond Bracelet 6 1/2" - 18k Round Brilliant 3.30ctw
White Gold Diamond Bracelet 6 1/2" - 18k Round Brilliant 3.30ctw

White Gold Diamond Bracelet 6 1/2" - 18k Round Brilliant 3.30ctw

Located in Greensboro, NC

Metal Content: 18k White Gold Stone Information Natural Diamonds Carat(s): 3.30ctw Cut: Round Brilliant Color: G - H Clarity: SI2 - I1 Total Carats: 3.30ctw Bracelet Style: Link ...

Category

21st Century and Contemporary Bangles

Materials

Diamond, 18k Gold, White Gold

0.59ctw Diamond Cluster Ring 18k Yellow Gold Size 8 COA Engagement
0.59ctw Diamond Cluster Ring 18k Yellow Gold Size 8 COA Engagement

0.59ctw Diamond Cluster Ring 18k Yellow Gold Size 8 COA Engagement

Located in McLeansville, NC

Gemstone Information: - Natural Diamonds - Total Carats - 0.59ctw Cut - Round Brilliant Color - J - L Clarity - VS2 Metal: 18k Yellow Gold Weight: 4.8 Grams Stamps: 18k 750 Face H...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

Adamas Citrine and Diamond Drop Earrings in 18k White Gold
Adamas Citrine and Diamond Drop Earrings in 18k White Gold

Adamas Citrine and Diamond Drop Earrings in 18k White Gold

Located in La Jolla, CA

Earrings measure 1.50 inches long, .55 inch wide, and weigh 14.7 grams. Marked 18k, 750, ADAMAS BUY WITH CONFIDENCE Authenticity is guaranteed for every item we sell.

Category

20th Century Drop Earrings

Materials

Citrine, Diamond, 18k Gold, White Gold

Yellow Gold Emerald Diamond Band - 18k Round .89ctw French Set Ring
Yellow Gold Emerald Diamond Band - 18k Round .89ctw French Set Ring

Yellow Gold Emerald Diamond Band - 18k Round .89ctw French Set Ring

Located in Greensboro, NC

Size: Please contact us for sizing information. Metal Content: 18k Yellow Gold Stone Information Natural Emeralds Treatment: Oiling Carat(s): .52ctw Cut: Round Color: Green Natur...

Category

21st Century and Contemporary Band Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

18 KT Yellow Gold 2.35 Ct Ruby 0.15Ct Diamond Ring
18 KT Yellow Gold 2.35 Ct Ruby 0.15Ct Diamond Ring

18 KT Yellow Gold 2.35 Ct Ruby 0.15Ct Diamond Ring

Located in New York, NY

There are 8 round brilliant diamonds 0.15 carats on either side of the ruby. Stamped 18k 750 Size 6

Category

Vintage 1980s Italian Retro Fashion Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Yellow Gold Jade & Diamond Butterfly Hoop Dangle Earrings - 18k Carved .25ctw
Yellow Gold Jade & Diamond Butterfly Hoop Dangle Earrings - 18k Carved .25ctw

Yellow Gold Jade & Diamond Butterfly Hoop Dangle Earrings - 18k Carved .25ctw

Located in Greensboro, NC

Metal Content: 18k Yellow Gold Stone Information Natural Jade Treatment: Routinely Enhanced Cut: Carved Color: Green Natural Diamonds Carat(s): .25ctw Cut: Round Brilliant Color: ...

Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Jade, 18k Gold, Yellow Gold

18K White Gold Princess Cut Diamond Band Ring Size 6 #23320
18K White Gold Princess Cut Diamond Band Ring Size 6 #23320

18K White Gold Princess Cut Diamond Band Ring Size 6 #23320

Located in Washington Depot, CT

Weight: 3.4 g./ 2.2 dwt. Stamped: 18K 750 Ring Size: 6 Width: 3.2 mm Shank: 2.0 mm Very good condition, professionally polished.

Category

20th Century Contemporary Wedding Rings

Materials

Diamond, 18k Gold, White Gold

Vintage Tiffany & Co. 18k Gold Inlaid Opal Mother of Pearl Pansy ClipOn Earrings
Vintage Tiffany & Co. 18k Gold Inlaid Opal Mother of Pearl Pansy ClipOn Earrings

Vintage Tiffany & Co. 18k Gold Inlaid Opal Mother of Pearl Pansy ClipOn Earrings

By Tiffany & Co.

Located in Montclair, NJ

Overall Width: 29.4mm (1.1") (approx.) Stamp: T&Co. 18K 750 Condition: Original finish & patina preserved.

Category

21st Century and Contemporary Clip-on Earrings

Materials

Opal, Pearl, Gold, 18k Gold, Yellow Gold

White Gold Sapphire Diamond Five-Stone Halo Band - 18k Oval 2.12ctw Ring
White Gold Sapphire Diamond Five-Stone Halo Band - 18k Oval 2.12ctw Ring

White Gold Sapphire Diamond Five-Stone Halo Band - 18k Oval 2.12ctw Ring

Located in Greensboro, NC

Size: 6 1/2 Note: Please contact us for a resizing quote Metal Content: 18k White Gold Stone Information Natural Sapphires Treatment: Heating Carat(s): 1.88ctw Cut: Oval Color: B...

Category

21st Century and Contemporary Band Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Diamond .20ctw Bypass Ring, 18k White Gold, Ring Size 5.5
Diamond .20ctw Bypass Ring, 18k White Gold, Ring Size 5.5

Diamond .20ctw Bypass Ring, 18k White Gold, Ring Size 5.5

Located in McLeansville, NC

Stones: diamond, 1 round brilliant cut 4 mm approximately .20 total carats FG color/ VS2 clarity Ring Size 5.5 Rise Off Of Finger: 3.1 mm Length: 6.6 mm Weight: 1.8 dwts. / 2.8 g...

Category

21st Century and Contemporary Band Rings

Materials

Diamond, 18k Gold, White Gold

Certified, Gold, Diamond, Ruby, Tahiti Pearl, Purple Violet Ring
Certified, Gold, Diamond, Ruby, Tahiti Pearl, Purple Violet Ring

Certified, Gold, Diamond, Ruby, Tahiti Pearl, Purple Violet Ring

By Olympus Art

Located in Istanbul, TR

Olympus Art Certified, Unique Art, One of a Kind 18K 750 White Gold 1.28 ct. Diamond Round 2.60 ct.

Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Pearl, Ruby, Gold

18K Yellow Gold Diamond Huggie Hoop Earrings #24932
18K Yellow Gold Diamond Huggie Hoop Earrings #24932

18K Yellow Gold Diamond Huggie Hoop Earrings #24932

Located in Washington Depot, CT

Diamond color: H Diamond clarity: SI1 Size: 14 mm x 2.5 mm Weight: 2.2 g. /1.4 dwt. Hallmark: 18K 750 Very good condition, professionally polished.

Category

20th Century Contemporary Hoop Earrings

Materials

Diamond, 18k Gold, Yellow Gold

Bracelet Vintage 1960s in 18 Carat Yellow Gold Wavy Mesh
Bracelet Vintage 1960s in 18 Carat Yellow Gold Wavy Mesh

Bracelet Vintage 1960s in 18 Carat Yellow Gold Wavy Mesh

Located in Paris, FR

Articulated Domed Tank bracelet in 18K (750°/°°) yellow gold, Wavy Mesh Tank Bracelet from the 1960s Length: 19.5 cm Width: 3 cm Security : Safety Eight Owl Hallmark for 18 carat y...

Category

Vintage 1960s French Retro Cuff Bracelets

Materials

18k Gold, Yellow Gold

Yellow Gold White Agate Diamond Cluster Cocktail Ring 18k .60ctw Chain Link Sz 7
Yellow Gold White Agate Diamond Cluster Cocktail Ring 18k .60ctw Chain Link Sz 7

Yellow Gold White Agate Diamond Cluster Cocktail Ring 18k .60ctw Chain Link Sz 7

Located in Greensboro, NC

Size: 7 Metal Content: 18k Yellow Gold Stone Information Natural White Agate Natural Diamonds Carat(s): .60ctw Cut: Round Brilliant Color: F - G Clarity: SI1 - SI2 Total Carats:...

Category

21st Century and Contemporary Cluster Rings

Materials

Agate, Diamond, 18k Gold, Yellow Gold

19.22 Carats Ruby Pave Bangle Bracelet in 18k Rose Gold
19.22 Carats Ruby Pave Bangle Bracelet in 18k Rose Gold

19.22 Carats Ruby Pave Bangle Bracelet in 18k Rose Gold

Located in La Jolla, CA

Bracelet total weight is 28 grams. Set in 18k Rose Gold. Hallmarks: 18k, 750, 19.22 BUY WITH CONFIDENCE Authenticity is guaranteed for every item we sell.

Category

21st Century and Contemporary North American Bangles

Materials

Ruby, 18k Gold, Rose Gold

Wide Vintage 18k White Gold Diamond Buckle Bracelet, 3.80 Carats
Wide Vintage 18k White Gold Diamond Buckle Bracelet, 3.80 Carats

Wide Vintage 18k White Gold Diamond Buckle Bracelet, 3.80 Carats

Located in La Jolla, CA

The bracelet weighs 40.4 grams. Made in 18k White Gold Marked 18k, 750, D380 BUY WITH CONFIDENCE Authenticity is guaranteed for every item we sell.

Category

20th Century Link Bracelets

Materials

Diamond, 18k Gold, White Gold

Cartier Antique Gold Jade Bangle Bracelet
Cartier Antique Gold Jade Bangle Bracelet

Cartier Antique Gold Jade Bangle Bracelet

By Cartier

Located in New York, NY

Cartier antique gold jade bangle bracelet, circa 1930s 18 karat yellow gold, white and black jade; marked Cartier, 18k, 750, 56048 Size: inner diameter 2.5 inches, inner circumfere...

Category

Early 20th Century Bangles

Materials

Jade, Gold, 18k Gold, Yellow Gold

Angela Cummings Gold Blue Enamel X Earrings
Angela Cummings Gold Blue Enamel X Earrings

Angela Cummings Gold Blue Enamel X Earrings

By Angela Cummings

Located in New York, NY

Marked: Angela Cummings, 18k, 750. Weight - 14.5 grams.

Category

20th Century American More Earrings

Materials

Gold, Enamel

Yellow Gold Sapphire Diamond J-Hoop Earrings - 18k Round 2.60ctw Pierced
Yellow Gold Sapphire Diamond J-Hoop Earrings - 18k Round 2.60ctw Pierced

Yellow Gold Sapphire Diamond J-Hoop Earrings - 18k Round 2.60ctw Pierced

Located in Greensboro, NC

Metal Content: 18k Yellow Gold Stone Information Natural Sapphires Treatment: Heating Carat(s): 2.40ctw Cut: Round Natural Diamonds Carat(s): .20ctw Cut: Round Brilliant Color: G ...

Category

21st Century and Contemporary Hoop Earrings

Materials

Diamond, Sapphire, Yellow Gold

1920s Art Deco Enamel Diamond Gold Cufflinks
1920s Art Deco Enamel Diamond Gold Cufflinks

1920s Art Deco Enamel Diamond Gold Cufflinks

Located in Geneva, CH

Art Deco, a pair of yellow gold 18k 750 cufflinks, white circles enameled, each one is centered by a small diamond close set on platinum.

Category

Vintage 1920s Art Deco Cufflinks

Materials

Diamond, 18k Gold, Platinum, Gold, Enamel

White Gold Sapphire Diamond Cross Pendant - 18k Round .67ctw Faith
White Gold Sapphire Diamond Cross Pendant - 18k Round .67ctw Faith

White Gold Sapphire Diamond Cross Pendant - 18k Round .67ctw Faith

Located in Greensboro, NC

Metal Content: 18k White Gold Stone Information Natural Sapphires Treatment: Heating Carat(s): 0.43ctw Cut: Round Color: Blue Natural Diamonds Carat(s): 0.24ctw Cut: Round Brillia...

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, 18k Gold, White Gold

Orange Sapphire & Diamond Heart Earrings in 18k Yellow Gold & 18k White Gold
Orange Sapphire & Diamond Heart Earrings in 18k Yellow Gold & 18k White Gold

Orange Sapphire & Diamond Heart Earrings in 18k Yellow Gold & 18k White Gold

Located in La Jolla, CA

The earrings weigh 12.7 grams. Setting is 18k Yellow and White Gold. Marked 18k, 750, D3.62 BUY WITH CONFIDENCE Authenticity is guaranteed for every item we sell.

Category

21st Century and Contemporary North American Drop Earrings

Materials

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

Louis Vuitton Tiger Eye 18K Yellow Gold Drop Earrings
Louis Vuitton Tiger Eye 18K Yellow Gold Drop Earrings

Louis Vuitton Tiger Eye 18K Yellow Gold Drop Earrings

By Louis Vuitton

Located in Feasterville, PA

Hallmarked: Louis Vuitton, 18K, 750. Condition: Excellent pre-owned. Includes our gift box.

Category

20th Century Contemporary Drop Earrings

Materials

Tiger's Eye, 18k Gold, Yellow Gold

Louis Vuitton Tiger Eye 18K Yellow Gold Drop Earrings
Louis Vuitton Tiger Eye 18K Yellow Gold Drop Earrings

Louis Vuitton Tiger Eye 18K Yellow Gold Drop Earrings

By Louis Vuitton

Located in Feasterville, PA

Hallmarked: Louis Vuitton, 18K, 750. Condition: Excellent pre-owned. Includes our gift box.

Category

20th Century Contemporary Drop Earrings

Materials

Tiger's Eye, 18k Gold, Yellow Gold

Diamond Negative Space Band Ring, 18k Rose Gold, Ring Size 6.25
Diamond Negative Space Band Ring, 18k Rose Gold, Ring Size 6.25

Diamond Negative Space Band Ring, 18k Rose Gold, Ring Size 6.25

Located in McLeansville, NC

Stones: diamond, 1 stone round brilliant cut 1.75 mm approximately .02 carat G-H color, SI1-2 clarity Ring Size: 6.25 Rise Off Of Finger: 2 mm Width: 3.4 mm Weight: .8 dwts/ 1.2 ...

Category

21st Century and Contemporary Band Rings

Materials

18k Gold, Yellow Gold

Yellow Gold Peridot & Diamond Pendant - 18k Oval 5.83ctw
Yellow Gold Peridot & Diamond Pendant - 18k Oval 5.83ctw

Yellow Gold Peridot & Diamond Pendant - 18k Oval 5.83ctw

Located in Greensboro, NC

Metal Content: 18k Yellow Gold & 18k White Gold Stone Information Natural Peridot Carat(s): 5.43ct Cut: Oval Color: Green Natural Diamonds Carat(s): .40ctw Cut: Round Brilliant Co...

Category

21st Century and Contemporary Pendant Necklaces

Materials

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

Estate Emerald and Diamond Half Hoop Earrings in 18k Yellow Gold
Estate Emerald and Diamond Half Hoop Earrings in 18k Yellow Gold

Estate Emerald and Diamond Half Hoop Earrings in 18k Yellow Gold

Located in La Jolla, CA

Earrings weigh 15.3 grams. Set in 18k Yellow Gold. Hallmarks: 18k, 750 BUY WITH CONFIDENCE Authenticity is guaranteed for every item we sell.

Category

Late 20th Century North American Hoop Earrings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Vintage Peridot and Diamond Ring in 18k Yellow Gold
Vintage Peridot and Diamond Ring in 18k Yellow Gold

Vintage Peridot and Diamond Ring in 18k Yellow Gold

Located in Honolulu, HI

Item Specifications: Style: Statement ring Metal: 18k Yellow Gold Ring Weight: 4.90 grams Ring Size: 7 Ring Height: 10.86 mm Gemstone Specifications: Gemstone: Peridot Topaz ...

Category

21st Century and Contemporary Unknown Modern Band Rings

Materials

Diamond, Peridot, Yellow Gold, 18k Gold

White Gold Tanzanite Diamond Halo Ring - 18k Oval 6.13ctw Floral
White Gold Tanzanite Diamond Halo Ring - 18k Oval 6.13ctw Floral

White Gold Tanzanite Diamond Halo Ring - 18k Oval 6.13ctw Floral

Located in Greensboro, NC

Size: 6 3/4 Sizing Fee: Up 2 sizes for $80 or Down 1 size for $60 Metal Content: 18k White Gold Stone Information Natural Tanzanite Treatment: Routinely Enhanced Carat(s): 3.30ct ...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

BOUCHERON PARIS 18K Yellow Gold & Diamond Link Bracelet 1970s Vintage
BOUCHERON PARIS 18K Yellow Gold & Diamond Link Bracelet 1970s Vintage

BOUCHERON PARIS 18K Yellow Gold & Diamond Link Bracelet 1970s Vintage

By Boucheron

Located in Beverly Hills, CA

Item Details: [Style] Diamond link bracelet [Brand] Boucheron Paris by Pery Et Fils [Material] 18K / 750 / Yellow Gold & diamonds, 0.50 points [Weight] 21.7 grams [Size] 7.25" l...

Category

Vintage 1970s French Link Bracelets

Materials

Diamond, Yellow Gold

Ornate Sapphire and Diamond Pendant Necklace
Ornate Sapphire and Diamond Pendant Necklace

Ornate Sapphire and Diamond Pendant Necklace

$9,900Sale Price|20% Off

L 18 in

Ornate Sapphire and Diamond Pendant Necklace

Located in Dallas, TX

Ornate pendant necklace featuring an oval 3.04ct sapphire and 1.37ctw of diamonds. Set in 18K white gold and on a 18 inch chain. Stamped 18K 750 D1.37 S3.04.

Category

Vintage 1980s Unknown Modern Pendant Necklaces

Materials

Diamond, Sapphire, 18k Gold, White 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.