Results for “18 Necklace”

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14Kt White Gold 108 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt White Gold Size: 18 inches Main Gemstone: Lab Grown

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14Kt White Gold 108 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

14Kt White Gold 20 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt White Gold Size: 18 inches Main Gemstone: Lab Grown

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14Kt White Gold 20 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

14Kt White Gold 5 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt White Gold Size: 18 inches Main Gemstone: Lab Grown

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14Kt White Gold 5 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

14Kt Yellow Gold 55 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt Yellow Gold Size: 18 inches Main Gemstone: Lab Grow

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14Kt Yellow Gold 55 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

14Kt White Gold 15 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt White Gold Size: 18 inches Main Gemstone: Lab Grown

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14Kt White Gold 15 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

14Kt White Gold 65 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt White Gold Size: 18 inches Main Gemstone: Lab Grown

2026

14Kt White Gold 65 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

14Kt White Gold 25 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt White Gold Size: 18 inches Main Gemstone: Lab Grown

2026

14Kt White Gold 25 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

14Kt White Gold 20 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt White Gold Size: 18 inches Main Gemstone: Lab Grown

2026

14Kt White Gold 20 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

14Kt White Gold 10 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt White Gold Size: 18 inches Main Gemstone: Lab Grown

2026

14Kt White Gold 10 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

14Kt Yellow Gold 40 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt Yellow Gold Size: 18 inches Main Gemstone: Lab Grow

2026

14Kt Yellow Gold 40 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

14Kt Yellow Gold 25 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt Yellow Gold Size: 18 inches Main Gemstone: Lab Grow

2026

14Kt Yellow Gold 25 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

14Kt White Gold 15 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt White Gold Size: 18 inches Main Gemstone: Lab Grown

2026

14Kt White Gold 15 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

14Kt Yellow Gold 15 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt Yellow Gold Size: 18 inches Main Gemstone: Lab Grow

2026

14Kt Yellow Gold 15 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

14Kt White Gold 55 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt White Gold Size: 18 inches Main Gemstone: Lab Grown

2026

14Kt White Gold 55 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

14Kt Yellow Gold 46 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt Yellow Gold Size: 18 inches Main Gemstone: Lab Grow

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14Kt Yellow Gold 46 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

14Kt White Gold 10 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt White Gold Size: 18 inches Main Gemstone: Lab Grown

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14Kt White Gold 10 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

14Kt Yellow Gold 40 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt Yellow Gold Size: 18 inches Main Gemstone: Lab Grow

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14Kt Yellow Gold 40 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

14Kt Yellow Gold 20 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt Yellow Gold Size: 18 inches Main Gemstone: Lab Grow

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14Kt Yellow Gold 20 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

14Kt Yellow Gold 5 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt Yellow Gold Size: 18 inches Main Gemstone: Lab Grow

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14Kt Yellow Gold 5 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

14Kt Yellow Gold 108 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Gold Content: 14Kt Yellow Gold Size: 18 inches Main Gemstone: Lab Grow

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14Kt Yellow Gold 108 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

Sterling/ Onyx Jewelry Assortment: Beautiful jewelry assortment that includes a sterling necklace with rectangular faceted onyx beads and a wheat chain necklace with matching bracelet. Both necklaces are approx. 18" long.

Feb 22, 2026

Sterling/ Onyx Jewelry Assortment

GOLDEN SUN AUCTIONS, Inc.

Est. $100-$250

14KT White And Pink Gold, Cultured Freshwater Color Pearl Pendant Necklace - J11323: * 14KT White and Pink Gold, Cultured Freshwater color Pearl Pendant * 1 Pearl: 8 mm * 8 PCs diamond 0.03 carat (t.w.) * Pendant: 20.5 mm x 12.50 mm * 18” thin chain, spring lock. * Pendant and C

Feb 22, 2026

14KT White And Pink Gold, Cultured Freshwater Color Pearl Pendant Necklace - J11323

Treasured Auctions

Est. $450-$675

Creation Diamond/ Necklace 2.03CT 18k W/G Overlay: Gem: Creation Diamond Qty: 1 Length: 18" Pendant size: 14x14mm Item: Pendant Stone weight: 2.03 carat round brilliant Clarity: VVS1 Color: Fancy light yellow Metal: 18k white gold overlay 925 si

Feb 27, 2026

Creation Diamond/ Necklace 2.03CT 18k W/G Overlay

M.D.CHJewelry Co.

Est. $1,100-$1,460

Platinum 15 ct. Diamond Round Tennis Necklace: Click here to view HD 360 Spinning Image Content: Platinum Size: 18 inches Main Gemstone: Lab Grown Diamond

2026

Platinum 15 ct. Diamond Round Tennis Necklace

Lab Grown Auctions

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