Shop All Jewelry Jewelry Jewelry Clear All Pre-owned Luxury Brand Jewelry Color Stones, Diamonds (Unbranded) Categories Categories All Pre-owned Luxury Brand Jewelry Harry Winston Cartier Tiffany Graff Other Brands Color Stones, Diamonds (Unbranded) By Stone Type (Color Stones, Diamonds) Lab-grown Diamonds Natural Diamonds Color Stones By Treatment (Unheat vs Heated) Unheat Heated Filters Filters Filter Clear Filter Graff Pear Shape Diamond Earrings (1ct TW.), 2024 Full Set with GIA Certificate (Pre-owned) $13,888.00 Add To Cart Added! Harry Winston - Forget-Me-Not Pink Sapphire and Diamond Earrings Sale Price: $7,880.00 Original Price: $63,800.00 Sale Add To Cart Added! Cartier LOVE Rose Gold Bracelet with paved diamonds, Box & Papers, Small Model, size 16 Sale Price: $19,980.00 Original Price: $28,400.00 Sale Add To Cart Added! Cartier LOVE Ring with 6 Diamonds, Rose Gold 18K, with Certificate, Size 6.75/EU54 Sale Price: $3,750.00 Original Price: $6,250.00 Sale Add To Cart Added! Tiffany - Tiffany Knot Ring with diamond, 2025 Pre-owned EXCELLENT condition Sale Price: $2,880.00 Original Price: $4,800.00 Sold Out Sold Out Added! Tiffany - Tiffany T Smile Pendant Necklace Mini 18k White Gold with Diamond Sale Price: $948.00 Original Price: $1,925.00 Sold Out Sold Out Added! Harry Winston - The One 1.07ct D VVS1 3EX (Pre-Owned) Sale Price: $31,750.00 Original Price: $52,950.00 Sale Add To Cart Added! Harry Winston - The One 2.05ct E VVS1 2EX +PLUS+ Wave Wedding Band (Pre-Owned) Sale Price: $57,000.00 Original Price: $98,305.00 Sale Add To Cart Added! Harry Winston - Belle 2.08ct F VS1 3EX (Pre-Owned) Sale Price: $63,800.00 Original Price: $106,388.00 Sale Add To Cart Added! 24ct Sapphire Necklace with Diamonds, Burma Unheated, GUILD Certified $258,888.00 Add To Cart Added! 8.4 Ct Natural Diamond Tennis Bracelet, 17cm, 40 Diamonds Total (each 0.21ct) Sale Price: $8,980.00 Original Price: $9,980.00 Sale Add To Cart Added! 4 Carat TW. (2 Ct each, Lab-grown) Pair of Diamond Ear Studs, Halo Setting, E color VS1, IGI Certified $3,488.00 Add To Cart Added! 2 Carat TW. (1 Ct each, Natural) Pair of Round Brilliant Diamond Ear Studs, 6-prong Setting, G Color VS Clarity $9,280.00 Add To Cart Added! 'Royal Blue' 6ct Sapphire Ring with Diamonds, Sri Lanka Unheated, GRS Certified Sale Price: $59,888.00 Original Price: $63,888.00 Sale Add To Cart Added! 'Royal Blue' 1.09ct Sapphire (Heated, Sri Lanka) Tiara Diamond Ring, US 5, AU750 $2,499.00 Add To Cart Added! 7ct Diamond Ring (Lab-grown), Three-stone Setting, F color VS1, IGI Certified $10,880.00 Add To Cart Added! Cartier LOVE Rose Gold Bracelet, with Box & Papers & Receipt, Small Model, size 15 (2024 Unworn) Sale Price: $3,700.00 Original Price: $4,950.00 Sold Out Sold Out Added! Cartier - Clash de Cartier Bracelet Small Model 18k Rose Gold Size 16 (Unworn) Sale Price: $5,800.00 Original Price: $7,900.00 Sold Out Sold Out Added! Cartier LOVE Ring Band Rose Gold 18K, Full Set with Box & Papers & Receipt, 2021 Pre-owned Sale Price: $750.00 Original Price: $1,250.00 Sold Out Sold Out Added! Graff Signature Pavé Diamond Band Rose Gold, Full Set with Box & Papers, Pre-owned 2023/12 Sale Price: $1,880.00 Original Price: $2,850.00 Sold Out Sold Out Added! Tiffany - Knot Pendant Necklace in 18k Rose Gold with Diamonds Sale Price: $2,930.00 Original Price: $5,300.00 Sold Out Sold Out Added! 'Royal Blue' 10ct Sapphire Ring, Sri Lanka Unheat, with GRS Certification $175,000.00 Sold Out Sold Out Added! No results found No results match your search. Try removing a few filters.