Results for “18k diamond”

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Cartier Love 3 Diamond 18k White Gold Band Ring EU 46 US 3.75: Cartier Love 3 Diamond 18k White Gold Band Ring EU 46 US 3.75 Discover the elegance of this authentic Cartier Love band ring, crafted from luxurious 18k white gold with a fine polished finish. Featuri

5 days Left

Cartier Love 3 Diamond 18k White Gold Band Ring EU 46 US 3.75

Est. $4,797-$6,236

$100

BidhausNew York, NY

18K White Gold 3 3/4 Ct.Tw. Emerald Shape Diamond Half Way Eternity Band: 18K White Gold 3 3/4 Ct.Tw. Emerald Shape Diamond Half Way Eternity Band 18k White Gold Stone Color: G-h Stone Clarity: Si Each ring is presented in standard size 6.5. Complimentary resizing is availa

5 days Left

18K White Gold 3 3/4 Ct.Tw. Emerald Shape Diamond Half Way Eternity Band

Est. $16,016-$20,820

$100

BidhausNew York, NY

18K White Gold 2 1/4 Ct.Tw. Round Shape Diamond Half Way Eternity Band: 18K White Gold 2 1/4 Ct.Tw. Round Shape Diamond Half Way Eternity Band 18k White Gold Stone Color: G-h Stone Clarity: Si Each ring is presented in standard size 6.5. Complimentary resizing is availabl

5 days Left

18K White Gold 2 1/4 Ct.Tw. Round Shape Diamond Half Way Eternity Band

Est. $8,450-$10,985

$100

BidhausNew York, NY

18K Rose Gold 3/4 CT Tw. Round Shape Diamond Five Stone Anniversary Band: 18K Rose Gold 3/4 CT Tw. Round Shape Diamond Five Stone Anniversary Band 18k Rose Gold Stone Color: G-h Stone Clarity: Si Each ring is presented in standard size 6.5. Complimentary resizing is availab

5 days Left

18K Rose Gold 3/4 CT Tw. Round Shape Diamond Five Stone Anniversary Band

Est. $3,315-$4,309

$100

BidhausNew York, NY

Diamond Bow Drop Necklace 3.22ct in 18k White Gold: Diamond Bow Drop Necklace 3.22ct in 18k White Gold This exquisite diamond drop bow necklace showcases a stunning design in 18k white gold. The necklace features a captivating bow motif adorned with 61

May 22, 2026

Diamond Bow Drop Necklace 3.22ct in 18k White Gold

Est. $9,412-$12,235

$100

BidhausNew York, NY

Ivan & Co 18K Gold Emerald Diamond Panther Brooch 30.10g: Ivan & Co 18K Gold Emerald Diamond Panther Brooch 30.10g This exquisite brooch from Ivan & Co features a stunning design of a panther crafted in 18K yellow gold, adorned with diamonds and emeralds. We

May 22, 2026

Ivan & Co 18K Gold Emerald Diamond Panther Brooch 30.10g

Est. $6,422-$8,348

$100

Mynt AuctionsNew York, NY

Elegant 18K Yellow Gold Platinum Diamond Earrings 2.70 Ct: Elegant 18K Yellow Gold Platinum Diamond Earrings 2.70 Ct Stunning 18K Yellow Gold and Platinum earrings featuring a total diamond weight of approximately 2.70 carats. These exquisite earrings are set

6 days Left

Elegant 18K Yellow Gold Platinum Diamond Earrings 2.70 Ct

Est. $6,162-$8,010

$100

BidhausNew York, NY

Ladies Rolex Datejust 6517 Aftermarket Diamond Mother of Pearl Dial 18K Bracelet: Ladies Rolex Datejust 6517 Aftermarket Diamond Mother of Pearl Dial 18K Bracelet This ladies Rolex Datejust President features an aftermarket white mother of pearl dial with diamond markers. The watch

6 days Left

Ladies Rolex Datejust 6517 Aftermarket Diamond Mother of Pearl Dial 18K Bracelet

Est. $12,649-$16,443

$100

Mynt AuctionsNew York, NY

Ippolita NOVA 18k Yellow Gold Diamond Pearl Dangle Earrings: Ippolita NOVA 18k Yellow Gold Diamond Pearl Dangle Earrings These stunning linear drop earrings from Ippolita's NOVA collection are a perfect blend of elegance and sophistication. Crafted from 18k yel

7 days Left

Ippolita NOVA 18k Yellow Gold Diamond Pearl Dangle Earrings

Est. $3,211-$4,174

$100

Mynt AuctionsNew York, NY

Teddy Bear Brooch in 18k Gold with Ruby Eyes and Diamond Accent: Teddy Bear Brooch in 18k Gold with Ruby Eyes and Diamond Accent This vintage teddy bear brooch is crafted from solid 18k yellow gold and features a playful design by George Lederman. The brooch is ado

6 days Left

Teddy Bear Brooch in 18k Gold with Ruby Eyes and Diamond Accent

Est. $2,015-$2,619

$100

BidhausNew York, NY

Judith Ripka 18k Gold Heart Citrine Pendant with Diamond Enhancer: Judith Ripka 18k Gold Heart Citrine Pendant with Diamond Enhancer This stunning pendant from Judith Ripka showcases a heart-shaped checkerboard cut citrine, exuding a rich yellowish-orange hue. The pe

5 days Left

Judith Ripka 18k Gold Heart Citrine Pendant with Diamond Enhancer

Est. $2,964-$3,853

$100

BidhausNew York, NY

18K Yellow Gold 9 1/2 CT Tw. Emerald Shape Diamond Full Eternity Band: 18K Yellow Gold 9 1/2 CT Tw. Emerald Shape Diamond Full Eternity Band Celebrate everlasting love with our stunning Diamond Full Eternity Wedding Band. Crafted in precious metal, this timeless piece fe

6 days Left

18K Yellow Gold 9 1/2 CT Tw. Emerald Shape Diamond Full Eternity Band

Est. $33,969-$44,159

$100

BidhausNew York, NY

Elegant 3.50ct Diamond South Sea Pearl 18k Gold Necklace: Elegant 3.50ct Diamond South Sea Pearl 18k Gold Necklace This stunning vintage necklace showcases a sophisticated design crafted from 18k yellow and white gold. It features a polished yellow gold tube

7 days Left

Elegant 3.50ct Diamond South Sea Pearl 18k Gold Necklace

Est. $15,808-$20,550

$100

Mynt AuctionsNew York, NY

Stunning 18K Gold Emerald Diamond Hoop Earrings: Stunning 18K Gold Emerald Diamond Hoop Earrings This stunning pair of earrings features a beautiful combination of 18K yellow gold, diamonds, and emeralds. Each earring is adorned with two vibrant eme

May 23, 2026

Stunning 18K Gold Emerald Diamond Hoop Earrings

Est. $3,913-$5,086

$100

Mynt AuctionsNew York, NY

Elegant 6.50ct Diamond Pendant Necklace in 18k White Gold: Elegant 6.50ct Diamond Pendant Necklace in 18k White Gold This exquisite necklace features a stunning pendant crafted from 18k white gold, showcasing five elongated slide bars adorned with round cut d

7 days Left

Elegant 6.50ct Diamond Pendant Necklace in 18k White Gold

Est. $12,038-$15,649

$100

Mynt AuctionsNew York, NY

7.16ct Diamond Eternity Band 18k White Gold: 7.16ct Diamond Eternity Band 18k White Gold This stunning Diamond Eternity Band features a total weight of 7.16 carats, showcasing 14 round brilliant diamonds, each approximately 0.51 carats. The band

May 22, 2026

7.16ct Diamond Eternity Band 18k White Gold

Est. $34,099-$44,328

$100

BidhausNew York, NY

Diamond Tennis Bracelet in 18K White Gold 11.00 Carats 216 Stones: Diamond Tennis Bracelet in 18K White Gold 11.00 Carats 216 Stones This bracelet is crafted from 18K white gold and features 216 diamonds with a total weight of approximately 11.00 carats. The diamonds

7 days Left

Diamond Tennis Bracelet in 18K White Gold 11.00 Carats 216 Stones

Est. $13,429-$17,457

$100

BidhausNew York, NY

JEWELRY Diamond Ring 18K White Gold Size 4.25: JEWELRY Diamond Ring 18K White Gold Size 4.25 This exquisite diamond ring is crafted from 18K white gold, showcasing a clear diamond as its centerpiece. With a size of 4.25, this ring is perfect for a

May 23, 2026

JEWELRY Diamond Ring 18K White Gold Size 4.25

Est. $884-$1,149

$100

BidhausNew York, NY

Diamond Pendant in 18K White Gold by JEWELRY: Diamond Pendant in 18K White Gold by JEWELRY This diamond pendant top is crafted from 18K white gold and features a clear diamond as its main stone. It is designed in a classic style and is intended f

May 23, 2026

Diamond Pendant in 18K White Gold by JEWELRY

Est. $1,079-$1,402

$100

Mynt AuctionsNew York, NY

18K Yellow Gold Setting with 0.42ct Diamond, 0.10ct Ruby and Assorted Multi Colored Gemstone Pendant: Retail: $12,000.00 ****** 18K Yellow Gold Setting with 0.42ct Diamond, 0.10ct Ruby and Assorted Multi Colored Gemstone Pendant ****** Size: 18 / Metal: 18K Yellow Gold / Total Item Weight: 12.3 Grams

5 days Left

18K Yellow Gold Setting with 0.42ct Diamond, 0.10ct Ruby and Assorted Multi Colored Gemstone Pendant

Est. $9,951-$13,984

$50

Riverside GalleriesArcadia, CA

Harbor Diamonds 18K Yellow Gold Diamond Bar Bracelet 1.80 Carats Made in Italy: Harbor Diamonds 18K Yellow Gold Diamond Bar Bracelet 1.80 Carats Made in Italy This exquisite 18K yellow gold bracelet showcases a contemporary design, featuring 8 elegant gold links interspersed with

May 27, 2026

Harbor Diamonds 18K Yellow Gold Diamond Bar Bracelet 1.80 Carats Made in Italy

Est. $20,046-$26,059

$100

BidhausNew York, NY

Cultured Pearl and Diamond Brooch in 18K Yellow Gold with Fancy Yellow Diamonds: Cultured Pearl and Diamond Brooch in 18K Yellow Gold with Fancy Yellow Diamonds This brooch is crafted from 18K yellow gold and features cultured pearls accented by eight Fancy Intense Yellow diamonds

May 26, 2026

Cultured Pearl and Diamond Brooch in 18K Yellow Gold with Fancy Yellow Diamonds

Est. $5,005-$6,506

$100

BidhausNew York, NY

JEWELRY Ruby Diamond Ring in 18K Yellow Gold Size 5: JEWELRY Ruby Diamond Ring in 18K Yellow Gold Size 5 This exquisite Ruby Diamond Ring is crafted from 18K yellow gold, showcasing a stunning red ruby as the main stone. With a size of 5, this ring is d

May 22, 2026

JEWELRY Ruby Diamond Ring in 18K Yellow Gold Size 5

Est. $1,807-$2,349

$100

BidhausNew York, NY

18K White Gold 6.10ct Tanzanite 10.65ct Diamond Necklace: Retail: $44,650.00 ****** 18K White Gold 6.10ct Tanzanite 10.65ct Diamond Necklace ****** Metal: 18K White Gold / Total Item Weight: 26.0 Grams / Country Made: United States / / Main Stone: Tanzanite

6 days Left

18K White Gold 6.10ct Tanzanite 10.65ct Diamond Necklace

Est. $42,255-$51,151

$50

Riverside GalleriesArcadia, CA

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