18k Gold

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18k Gold Pink Star Sapphire Bracelet: 18k Gold Pink Star Sapphire Bracelet with 14k clasp & chain, 8.3g. Marked "14KT." Sapphires approximately 4.2W x 4.8H mm. ALL CREDIT CARDS WILL BE MANUALLY VERIFIED PRIOR TO SHIPMENT.

2026

18k Gold Pink Star Sapphire Bracelet

Scotts Valley, CA

Clark's Auction Company

4.6

(523)

Antique 18K Gold Diamond Cinnabar Brooch: Antique 18K Gold, Diamond and Cinnabar Pin. Pin crafted of carved cinnabar in the form of a bow tie, bound with 18K white gold set with small European cut pave diamonds. Good condition, measures: 2.25

2026

Antique 18K Gold Diamond Cinnabar Brooch

Plymouth, MA

J. James Auctioneers & Appraisers

4.4

(223)

Antique 18K Gold Pearl Link Bracelet: Antique 18K Gold Pearl Link Bracelet. Crafted of 18K yellow gold, link construction with every other link set with seed pearls, thirteen total. Bracelet features a locking clasp and safety chain. Tota

2026

Antique 18K Gold Pearl Link Bracelet

Plymouth, MA

J. James Auctioneers & Appraisers

4.4

(223)

18K Gold Art Deco Diamond Ring: Art Deco 18K Gold and Diamond Ring, Signed "JABEL". White gold ring with large, ornate horizontal gallery set with three large round transitional cut diamonds and ten small round diamond surround. Lar

2026

18K Gold Art Deco Diamond Ring

Plymouth, MA

J. James Auctioneers & Appraisers

4.4

(223)

18K Gold Swiss Pocket Watch, Brietling Laederich: 19th C. Swiss 18K Gold Pocket Watch and Chain, Signed "Breitling Laederich". 18K yellow gold engine turned open face case. Swiss 13 Jewel Keywind Lecoultre style movement. Gold face decorated with eng

2026

18K Gold Swiss Pocket Watch, Brietling Laederich

Plymouth, MA

J. James Auctioneers & Appraisers

4.4

(223)

18K Gold Diamond and Sapphire Circle Pin: 18K Gold Diamond and Sapphire Circle Pin. Crafted of 18K yellow gold set with twenty-one round cut pave diamonds in alternating contrasting sapphire bands. Good condition, measures: 1" D, total assemb

2026

18K Gold Diamond and Sapphire Circle Pin

Plymouth, MA

J. James Auctioneers & Appraisers

4.4

(223)

Vintage 18K Gold Knot Ring, Tiffany: Vintage 18K Gold Ring, Signed "TIFFANY". Crafted from 18K yellow gold, this ring consists of a wide band with a large woven knot design across the top. Ring Size: 6, weight: 9.8 dwt, 15.3 g.

2026

Vintage 18K Gold Knot Ring, Tiffany

Plymouth, MA

J. James Auctioneers & Appraisers

4.4

(223)

A Montblanc Meisterstuck no.146 with holder: A Montblanc Meisterstuck no.146 with holder, together with two Parker fountain pens and one roller ball, (1) Parker sonnet with 18k gold nib and box, (1) Parker place vendome fountain with box, refill

2026

A Montblanc Meisterstuck no.146 with holder

Oakland, CA

Clars Auctions

4.6

(1k)

18k Gold Tanzanite & Diamond Earrings: 18k white gold tanzanite and diamond earrings. Oval tanzanites are about 3.7 carats each, VVS clarity. Set has 106 prong and bezel set diamonds, total diamond weight about 1.4 carats. Weight is 8.5 gr

2026

18k Gold Tanzanite & Diamond Earrings

Clearwater, FL

Blackwell Auctions

4.7

(356)

18K White Gold Natural Ornate Diamond Earrings: 18K White Gold Natural Ornate Diamond Earrings, Consisting of Two Hundred Eighty-Six (286) Natural Round Brilliant-Cut Diamonds Weighing 3.00 Carats. Earrings Weigh 13.0 Grams.

2026

18K White Gold Natural Ornate Diamond Earrings

Hixson, TN

Northgate Gallery, Inc.

4.5

(44)

LARGE PERUVIAN 18K GOLD AND STERLING SILVER BROOCH: A large vintage Peruvian large 18K gold and sterling silver pin brooch inlaid with a malachite and gold figurine to the center. Made in two tiers. Hallmarked with 18k gold and 925 sterling silver stan

2026

LARGE PERUVIAN 18K GOLD AND STERLING SILVER BROOCH

Brooklyn, NY

Antique Arena Inc.

4.5

(1.1k)

2026

MIKIMOTO NECKLACE AKOYA PEARL DIAMOND 3-STRAND 18K WG

Beverly Hills, CA

NY Elizabeth

4.3

(128)

Art Nouveau Enamel, Diamond & Gold Brooch: Art nouveau enamel, old mine diamond and gold pansy brooch, circa 1895, marked 18K and with scratch number. [4.75 dwt., 1.25" Square]. Overall condition is good, one petal possibly re-enameled.

2026

Art Nouveau Enamel, Diamond & Gold Brooch

Glen Cove, NY

Roland NY

4.6

(1.1k)

18k White Gold Art Deco Diamond Ring: 18k White Gold Art Deco Diamond Cluster Ring Containing One (1) Old European Cut Diamond Weighing Approximately .90cts. The Diamond is Approximately I/J in Color and VS2-SI1 Range in Clarity. The Ring

2026

18k White Gold Art Deco Diamond Ring

Rehoboth Beach, DE

Stuart Kingston

4.4

(47)

18k Yellow Gold 8ct Diamond Bracelet: Retail: $43,800.00 ****** 18k Yellow Gold 8ct Diamond Bracelet ****** Metal: 18k Solid Yellow Gold / Size: 7 / Total Item Weight: 16.5 grams / Country Made: United States / / Main Stone: Diamond / Col

2026

18k Yellow Gold 8ct Diamond Bracelet

Woodland Hills, CA

Prestige Auction Galleries

4.4

(660)

Plated 18KT Yellow Gold 3.48ctw Amethyst and White Topaz Earrings: These 18K yellow gold plated .925 sterling silver heart shaped earrings feature two natural 8mm heart cut amethysts totaling 3.00 carats, framed by forty eight round 1.20mm natural white topaz accents

2026

Plated 18KT Yellow Gold 3.48ctw Amethyst and White Topaz Earrings

Meridian, ID

1 Great Deal Auctions

4.6

(308)

45g David Yurman Sterling Silver 18K Gold Onyx Diamond Cable Cuff: David Yurman twisted cable cuff bracelet made of sterling silver with 18K yellow gold ends, black onyx tips and diamond accents. Marked “D.Y.,” “925” and “750.” Weighs approxim

2026

45g David Yurman Sterling Silver 18K Gold Onyx Diamond Cable Cuff

Sun Prarie, WI

Sphere Auctions LLC

4.4

(179)

1.04 ctw Diamonds & Opal 18K Gold Plated Sterling Silver Designer Earrings $1,475!: Diamond DescriptionShape: RoundsSize: 1.1mm Quantity: 2CTW: 0.02Grade: I2Color: H-I Gemstone DescriptionGemstone: OpalColor: MysticShape: OvalSize: 6x4Quantity: 2CTW: 0.51 Gemstone DescriptionGemstone

2026

1.04 ctw Diamonds & Opal 18K Gold Plated Sterling Silver Designer Earrings $1,475!

Encino, CA

U.S. Auction Gallery

4.1

(655)

2.05 Cts Natural Amethyst Diamonds 18K Gold Plated Designer Bracelet $1,785!: Gemstone DescriptionGemstone: AmethystColor: VioletShape: RoundSize: 2.5mmQuantity: 27CTW: 2.03 Diamond DescriptionShape: RoundsSize: 1.1mm Quantity: 2CTW: 0.02Grade: I3Color: H-I Material Information

2026

2.05 Cts Natural Amethyst Diamonds 18K Gold Plated Designer Bracelet $1,785!

Encino, CA

U.S. Auction Gallery

4.1

(655)

10 ctw S Blue Topaz 18K Gold Plated Designer Earrings $1,285!: Gemstone DescriptionGemstone: Blue TopazColor: Sky BlueShape: OctagonSize: 11x9Quantity: 2CTW: 10.05 Material Information:Plating Material: Yellow GoldPlating Material Karat: 18kPrimary Material: Base

2026

10 ctw S Blue Topaz 18K Gold Plated Designer Earrings $1,285!

Encino, CA

U.S. Auction Gallery

4.1

(655)

2.04 Cts Natural Amethyst Diamonds 18K Gold Plated Designer Earrings Value $1,275!: Gemstone DescriptionGemstone: AmethystColor: VioletShape: PearsSize: 8x6Quantity: 2CTW: 2.02 Diamond DescriptionShape: RoundsSize: 1.2mm Quantity: 2CTW: 0.02Grade: I3Color: H-I Material Information:Pl

2026

2.04 Cts Natural Amethyst Diamonds 18K Gold Plated Designer Earrings Value $1,275!

Encino, CA

U.S. Auction Gallery

4.1

(655)

1.82 Cts Natural Green Agate Diamonds 18K Gold Plated Designer Earrings $1,265!: Gemstone DescriptionGemstone: Green AgateColor: GreenShape: OvalSize: 4x3Quantity: 12CTW: 1.8 Diamond DescriptionShape: RoundsSize: 1.2mm Quantity: 2CTW: 0.02Grade: I3Color: H-I Material Information:P

2026

1.82 Cts Natural Green Agate Diamonds 18K Gold Plated Designer Earrings $1,265!

Encino, CA

U.S. Auction Gallery

4.1

(655)

Plated 18KT Yellow Gold 4.10 ctw Blue Topaz Bracelet: One Plated 18KT Yellow Gold 4.10ctw Blue Topaz Bracelet. (46) Blue Topaz stones with a total weight of 4.10cts. Total weight of 7.15 grams of brass layered with 18K yellow gold. The length of this bra

2026

Plated 18KT Yellow Gold 4.10 ctw Blue Topaz Bracelet

Encino, CA

U.S. Auction Gallery

4.1

(655)

3.62 Cts Designer Garnet Tennis Bracelet $1,115: One Plated 18KT Yellow Gold 3.60ctw Garnet Bracelet. (46) Garnet stones with a total weight of 3.60cts. Total weight of 6.85 grams of brass layered with 18K yellow gold. The length of this bracelet is

2026

3.62 Cts Designer Garnet Tennis Bracelet $1,115

Encino, CA

U.S. Auction Gallery

4.1

(655)

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24

18k Gold Auctions

NEW 14K TRI COLOR GOLD DC FIGARO FRAME ID BRACELET

NEW 14K YELLOW GOLD CURB LINK FRAME ID BRACELET

NEW 14K YELLOW GOLD HP AZTEC CALENDAR PENDANT

BEAUTIFUL GOLD JEWELRY 23

Starts on:

Valley Village, CA, US

A Piaget Protocole 18.00 ctw Diamond Watch in 18K

A 7.63 ct Emerald Cut Diamond Ring in 18K

A Breitling Bentley Flying B Diamond Watch in 18K

Estate of Thomas J. DePrince | September 30th

Starts on:

Towson, MD, US

Native American Navajo Sterling Silver Sonora Gold Squash Blossom Necklace & Earring's By T.Smith.

Native America Navajo Sterling Silver Kingman Turquoise Bracelet Cuff By D.G.

Native American Navajo Sterling Silver Sonora Gold Turquoise Necklace & Earring's Set By T.Smith.

Native American Navajo Jewelry Auction

AWS Auctioneers

Starts on:

Los Angeles, CA, US

2 days Left

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