Results for “18k diamond”

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May 30, 2026

MIKIMOTO PEARL DIAMOND RING 18K YELLOW GOLD

Est. $2,700-$3,960

$25

NY Elizabeth Beverly Hills, CA

May 31, 2026

DIAMOND 10P RING 18K 750 YELLOW GOLD

Est. $2,550-$3,740

$25

NY Elizabeth Beverly Hills, CA

May 31, 2026

DIAMOND PAVED RING 18K 750 WHITE GOLD

Est. $4,200-$6,160

$25

NY Elizabeth Beverly Hills, CA

May 31, 2026

DIAMOND MOON NECKLACE 18K 750 WHITE GOLD

Est. $1,200-$1,760

$25

NY Elizabeth Beverly Hills, CA

May 31, 2026

DIAMOND PAVED PENDANT 18K 750 YELLOW GOLD

Est. $1,050-$1,540

$25

NY Elizabeth Beverly Hills, CA

May 31, 2026

DIAMOND FLOWER NECKLACE 18K 750 WHITE GOLD

Est. $2,850-$4,180

$25

NY Elizabeth Beverly Hills, CA

May 30, 2026

CARTIER RING DIAMOND 18K 750 YELLOW GOLD

Est. $1,500-$2,200

$25

NY Elizabeth Beverly Hills, CA

May 31, 2026

DIAMOND FLOWER RING 18K 750 WHITE GOLD

Est. $2,175-$3,190

$25

NY Elizabeth Beverly Hills, CA

May 30, 2026

DIAMOND PAVED RING 18K 750 WHITE GOLD

Est. $3,150-$4,620

$25

NY Elizabeth Beverly Hills, CA

May 31, 2026

DIAMOND WAVE RING 18K 750 WHITE GOLD

Est. $2,250-$3,300

$25

NY Elizabeth Beverly Hills, CA

May 30, 2026

TIFFANY & CO. DIAMOND NECKLACE 18K PINK GOLD

Est. $2,700-$3,960

$25

NY Elizabeth Beverly Hills, CA

May 31, 2026

CARTIER RING DIAMOND 18K 750 YELLOW GOLD

Est. $5,400-$7,920

$25

NY Elizabeth Beverly Hills, CA

Stunning 18K Gold Silver 18.00 Ct Old Mine Diamond Earrings: Stunning 18K Gold Silver 18.00 Ct Old Mine Diamond Earrings Discover these stunning 18K and silver diamond earrings, featuring an impressive total carat weight of 18.00 Ct. These earrings are adorned

May 23, 2026

Stunning 18K Gold Silver 18.00 Ct Old Mine Diamond Earrings

Est. $22,932-$29,811

$100

BidhausNew York, NY

1.75ct Diamond Dog Tag Pendant Necklace in 18k White Gold: 1.75ct Diamond Dog Tag Pendant Necklace in 18k White Gold This exquisite pendant necklace features a modern east-west diamond dog tag design crafted from 18 karat white gold. Adorned with 1.75 carats

May 25, 2026

1.75ct Diamond Dog Tag Pendant Necklace in 18k White Gold

Est. $2,444-$3,177

$100

BidhausNew York, NY

Diamond Pave Center Curb Link Band in 18k Yellow and White Gold Size 9: Diamond Pave Center Curb Link Band in 18k Yellow and White Gold Size 9 This women's band ring features a curb Cuban link design crafted from solid 18k yellow gold with a white gold center. The ring is

7 days Left

Diamond Pave Center Curb Link Band in 18k Yellow and White Gold Size 9

Est. $4,394-$5,712

$100

BidhausNew York, NY

Elegant 18K White Gold Ring with 94 White and 160 Black Diamonds: Elegant 18K White Gold Ring with 94 White and 160 Black Diamonds This stunning 18K White Gold Black Diamond Ring showcases a unique blend of elegance and sophistication. Weighing 14.2 grams, it featur

5 days Left

Elegant 18K White Gold Ring with 94 White and 160 Black Diamonds

Est. $3,718-$4,833

$100

BidhausNew York, NY

Vintage French 18K Yellow Gold Diamond Ring 0.65 ct with Box: Vintage French 18K Yellow Gold Diamond Ring 0.65 ct with Box This stunning mid-1900's French ring features exquisite craftsmanship in 18K yellow gold, showcasing a remarkable design that highlights it

May 21, 2026

Vintage French 18K Yellow Gold Diamond Ring 0.65 ct with Box

Est. $3,159-$4,106

$100

Mynt AuctionsNew York, NY

May 31, 2026

DIAMOND MILGRAIN PENDANT 18K 750 WHITE GOLD

Est. $1,425-$2,090

$25

NY Elizabeth Beverly Hills, CA

May 31, 2026

DIAMOND MILGRAIN PENDANT 18K 750 WHITE GOLD

Est. $1,425-$2,090

$25

NY Elizabeth Beverly Hills, CA

May 30, 2026

TIFFANY & CO HEART DIAMOND NECKLACE 18K WG

Est. $4,725-$6,930

$25

NY Elizabeth Beverly Hills, CA

May 31, 2026

CARTIER RING DIAMOND 18K 750 WHITE GOLD

Est. $5,400-$7,920

$25

NY Elizabeth Beverly Hills, CA

May 31, 2026

AHKAH RING DIAMOND 18K 750 YELLOW GOLD

Est. $1,125-$1,650

$25

NY Elizabeth Beverly Hills, CA

2.77ct Toi Et Moi Sapphire Diamond Ring 18k Gold: 2.77ct Toi Et Moi Sapphire Diamond Ring 18k Gold This exquisite 2.77ct Toi Et Moi Sapphire & Diamonds Ring showcases a stunning modern design, featuring a beautiful round-cut blue sapphire and sparkli

May 21, 2026

2.77ct Toi Et Moi Sapphire Diamond Ring 18k Gold

Est. $8,697-$11,306

$100

BidhausNew York, NY

Cultured Pearl Necklace 18K Yellow Gold Clasp 34 Diamonds 1.00 Ct: Cultured Pearl Necklace 18K Yellow Gold Clasp 34 Diamonds 1.00 Ct This exquisite cultured pearl necklace features a stunning 18K yellow gold diamond clasp. The necklace weighs 146.9 grams and is adorn

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Cultured Pearl Necklace 18K Yellow Gold Clasp 34 Diamonds 1.00 Ct

Est. $2,691-$3,498

$100

BidhausNew York, NY

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