Results for “18k diamond”

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May 31, 2026

GEORG JENSEN RING DIAMOND 18K 750 WHITE GOLD

Est. $2,850-$4,180

$25

NY Elizabeth Beverly Hills, CA

May 31, 2026

DTC PENDANT DIAMOND LINE 18K 750 WHITE GOLD

Est. $1,500-$2,200

$25

NY Elizabeth Beverly Hills, CA

18K White Gold Diamond Pendant Brooch 10.70 Ct Unique Elegance: 18K White Gold Diamond Pendant Brooch 10.70 Ct Unique Elegance This stunning pendant/brooch is crafted from 18K white gold and features a total diamond weight of 10.70 carats. The centerpiece is an ap

May 24, 2026

18K White Gold Diamond Pendant Brooch 10.70 Ct Unique Elegance

Est. $14,924-$19,401

$100

BidhausNew York, NY

18K White Gold South Sea Pearl Diamond Ring 1.30 Ct: 18K White Gold South Sea Pearl Diamond Ring 1.30 Ct This exquisite 18K White Gold ring showcases a stunning South Sea Pearl accompanied by a dazzling arrangement of diamonds. The ring features a magni

May 24, 2026

18K White Gold South Sea Pearl Diamond Ring 1.30 Ct

Est. $3,302-$4,292

$100

BidhausNew York, NY

4.09ct Asscher Cut Diamond Eternity Band 18k White Gold Size 6: 4.09ct Asscher Cut Diamond Eternity Band 18k White Gold Size 6 This stunning eternity band features 20 Asscher cut diamonds totaling 4.09 carats, showcasing D/E color and VVS clarity. Crafted in 18k w

May 23, 2026

4.09ct Asscher Cut Diamond Eternity Band 18k White Gold Size 6

Est. $12,272-$15,953

$100

BidhausNew York, NY

Stunning 18K Yellow Gold Diamond Rose Brooch 22 Cts: Stunning 18K Yellow Gold Diamond Rose Brooch 22 Cts This exquisite 18K Yellow Gold Flower Diamond Brooch features a stunning pave-set design, crafted to resemble a rose. It is adorned with approximate

5 days Left

Stunning 18K Yellow Gold Diamond Rose Brooch 22 Cts

Est. $22,529-$29,287

$100

BidhausNew York, NY

Elegant 18K Yellow Gold Diamond Ring 0.65ct Size 8.75: Elegant 18K Yellow Gold Diamond Ring 0.65ct Size 8.75 This stunning 18K yellow gold diamond ring is a perfect blend of elegance and craftsmanship. Designed in a classic style, it features approximatel

5 days Left

Elegant 18K Yellow Gold Diamond Ring 0.65ct Size 8.75

Est. $2,184-$2,839

$100

Mynt AuctionsNew York, NY

18K White Gold 1.66ct Emerald and 2.57ct Diamond Earrings: Retail: $14,175.00 ****** 18K White Gold 1.66ct Emerald and 2.57ct Diamond Earrings ****** Metal: 18K White Gold / Total Item Weight: 7.6 Grams / Country Made: United States / / Main Stone: Emerald /

5 days Left

18K White Gold 1.66ct Emerald and 2.57ct Diamond Earrings

Est. $12,565-$15,987

$50

Riverside GalleriesArcadia, CA

Harbor Diamonds 18K White Gold Tahitian Pearl Diamond Cluster Earrings 2.70 Carats: Harbor Diamonds 18K White Gold Tahitian Pearl Diamond Cluster Earrings 2.70 Carats These stunning 18 Karat White Gold drop earrings are a contemporary masterpiece, featuring a beautiful cluster of rou

May 22, 2026

Harbor Diamonds 18K White Gold Tahitian Pearl Diamond Cluster Earrings 2.70 Carats

Est. $9,243-$12,015

$100

BidhausNew York, NY

18k Yellow Gold Platinum GIA Emerald Baguette Diamond Ring 4.1ctw: 18k Yellow Gold Platinum GIA Emerald Baguette Diamond Ring 4.1ctw This exquisite cocktail ring features a stunning natural emerald and diamond combination, showcasing an octagonal step cut emerald wei

May 22, 2026

18k Yellow Gold Platinum GIA Emerald Baguette Diamond Ring 4.1ctw

Est. $18,174-$23,626

$100

BidhausNew York, NY

1.10ct Pink Diamond Cocktail Ring in 18k Two Tone Gold: 1.10ct Pink Diamond Cocktail Ring in 18k Two Tone Gold This exquisite modern pink diamond cocktail ring is a stunning piece of high jewelry crafted from 18k white and rose gold. Featuring a total diam

May 24, 2026

1.10ct Pink Diamond Cocktail Ring in 18k Two Tone Gold

Est. $3,185-$4,140

$100

BidhausNew York, NY

Oval Green Jade and Fancy Champagne Diamond 18k Yellow Gold Stud Earrings: Oval Green Jade and Fancy Champagne Diamond 18k Yellow Gold Stud Earrings These stud earrings showcase two natural apple bright green jade cabochons, each bezel set and measuring approximately 7.1 x 4

4 days Left

Oval Green Jade and Fancy Champagne Diamond 18k Yellow Gold Stud Earrings

Est. $1,053-$1,368

$100

BidhausNew York, NY

PRANESI 18K Yellow Gold Necklace with Rubies and Diamonds Signed: PRANESI 18K Yellow Gold Necklace with Rubies and Diamonds Signed This exquisite PRANESI necklace features a stunning design crafted in 18K yellow gold, showcasing a captivating array of rubies and dia

2 days Left

PRANESI 18K Yellow Gold Necklace with Rubies and Diamonds Signed

Est. $46,306-$60,197

$100

BidhausNew York, NY

Harbor Diamonds 18K Yellow Gold Diamond Seahorse Brooch 0.40 Carats: Harbor Diamonds 18K Yellow Gold Diamond Seahorse Brooch 0.40 Carats This exquisite Diamond Seahorse Pin Brooch is crafted in luxurious 18 karat yellow gold, showcasing a playful design that is both co

May 22, 2026

Harbor Diamonds 18K Yellow Gold Diamond Seahorse Brooch 0.40 Carats

Est. $2,717-$3,532

$100

BidhausNew York, NY

M. Stone 18K Yellow Gold Diamond Earrings 58 Diamonds 2.30 Ct: M. Stone 18K Yellow Gold Diamond Earrings 58 Diamonds 2.30 Ct Elevate your elegance with these stunning M. STONE 18K Yellow Gold Diamond Earrings. Crafted from luxurious 18K yellow gold, these earring

May 24, 2026

M. Stone 18K Yellow Gold Diamond Earrings 58 Diamonds 2.30 Ct

Est. $7,176-$9,328

$100

BidhausNew York, NY

Kieselstein-Cord 18K Yellow Gold Diamond Heart Necklace with Box: Kieselstein-Cord 18K Yellow Gold Diamond Heart Necklace with Box Discover this exquisite 18K yellow gold diamond necklace featuring a beautifully crafted heart pendant by Kieselstein-Cord. The necklac

May 26, 2026

Kieselstein-Cord 18K Yellow Gold Diamond Heart Necklace with Box

Est. $74,009-$96,211

$100

Mynt AuctionsNew York, NY

18K Yellow Gold Diamond Flower Earrings 11.00 Ct VVS-VS Clarity: 18K Yellow Gold Diamond Flower Earrings 11.00 Ct VVS-VS Clarity Elegant 18K yellow gold diamond flower earrings featuring a stunning floral design. These earrings showcase a total of 276 diamonds with

May 24, 2026

18K Yellow Gold Diamond Flower Earrings 11.00 Ct VVS-VS Clarity

Est. $8,801-$11,441

$100

BidhausNew York, NY

Kieselstein-Cord 18K Yellow Gold Amethyst Diamond Ring Size 7: Kieselstein-Cord 18K Yellow Gold Amethyst Diamond Ring Size 7 This exquisite Kieselstein-Cord ring showcases the beauty of 18K yellow gold, adorned with sparkling GVS diamonds and a stunning amethyst

May 25, 2026

Kieselstein-Cord 18K Yellow Gold Amethyst Diamond Ring Size 7

Est. $4,238-$5,509

$100

Mynt AuctionsNew York, NY

18K White Gold Ladies Ring with 1.90tw Diamonds: Retail: $16,000.00 ****** 18K White Gold Ladies Ring with 1.90tw Diamonds ****** Size: 6.5 / Metal: 18K white Gold / Total Item Weight: 8.8 Grams / Country Made: United States / / Main Stone: diamond

3 days Left

18K White Gold Ladies Ring with 1.90tw Diamonds

Est. $14,525-$17,587

$50

Riverside GalleriesArcadia, CA

18K White Gold Diamond Ring 2.00 Ct with 88 Diamonds: 18K White Gold Diamond Ring 2.00 Ct with 88 Diamonds This exquisite 18K White Gold Diamond Ring features a stunning total of 88 diamonds, with an approximate combined weight of 2.00 carats. The diamon

May 22, 2026

18K White Gold Diamond Ring 2.00 Ct with 88 Diamonds

Est. $3,367-$4,377

$100

BidhausNew York, NY

Kutchinsky Vintage 18k Yellow Gold Sapphire Diamond Bangle Bracelet: Kutchinsky Vintage 18k Yellow Gold Sapphire Diamond Bangle Bracelet This stunning vintage bracelet by designer Kutchinsky features an elegant oval dome shape crafted from 18k yellow gold. The bracelet

5 days Left

Kutchinsky Vintage 18k Yellow Gold Sapphire Diamond Bangle Bracelet

Est. $22,789-$29,625

$100

BidhausNew York, NY

Lab-Grown Diamond Earrings 1.00 Ctw in 18K White Gold: Lab-Grown Diamond Earrings 1.00 Ctw in 18K White Gold These exquisite lab-grown diamond earrings are crafted from 18K white gold, featuring a stunning round brilliant shape. Each earring showcases a t

May 25, 2026

Lab-Grown Diamond Earrings 1.00 Ctw in 18K White Gold

Est. $702-$912

$100

BidhausNew York, NY

Kunzite and Diamond Ring in 18K White Gold Size 5.5: Kunzite and Diamond Ring in 18K White Gold Size 5.5 This elegant ring features a large kunzite gemstone of approximately 25.00 carats, set in 18K white gold. It is accented by 66 diamonds with a total

May 24, 2026

Kunzite and Diamond Ring in 18K White Gold Size 5.5

Est. $6,084-$7,909

$100

BidhausNew York, NY

Chanel 18K Yellow Gold Multicolor Gemstone Diamond Collar Necklace: Chanel 18K Yellow Gold Multicolor Gemstone Diamond Collar Necklace This exquisite collar necklace showcases a stunning array of multicolor gemstones beautifully set in luxurious 18K yellow gold. Weigh

May 24, 2026

Chanel 18K Yellow Gold Multicolor Gemstone Diamond Collar Necklace

Est. $47,658-$61,955

$36,500

Mynt AuctionsNew York, NY

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