Platinum

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PAMP Suisse 1 Gram .9995 Fine Platinum Ingot/ Bar: Certificate No. C037219

2025

PAMP Suisse 1 Gram .9995 Fine Platinum Ingot/ Bar

Matthew Bullock AuctioneersOttawa, IL

Platinum Setting with 4.18ct Fire Opal and 0.54ct Diamond Ladies Ring: Retail: $9,230.00 ****** Platinum Setting with 4.18ct Fire Opal and 0.54ct Diamond Ladies Ring ****** Size: 7 (we offer free resizing to winning bidders) / Metal: Platinum / Total Item Weight: 12.0 Gr

2025

Platinum Setting with 4.18ct Fire Opal and 0.54ct Diamond Ladies Ring

Riverside GalleriesPasadena, CA

An antique sapphire, diamond and platinum-topped 18k gold ring: An antique sapphire, diamond and platinum-topped 18k gold ring designed with two pear-shaped sapphires, accented with 18 old European-cut diamonds; 3.28 grams; size: 4 3/4

2025

An antique sapphire, diamond and platinum-topped 18k gold ring

Clars AuctionsOakland, CA

Eagles "Hell Freezes Over" Commemorative Platinum Sales Award: NOT ELIGIBLE FOR IN-HOUSE SHIPPING. Also includes encased Eagles Hell Freezes Over Tour Ticket. Award overall with frame: 21" high x 17" wide.

2025

Eagles "Hell Freezes Over" Commemorative Platinum Sales Award

Cordier AuctionsHarrisburg, PA

2006 1/4 oz American Platinum Eagle BU: 2006 1/4 oz American Platinum Eagle BU SKU no: RBJ19620 Year: 2006 Grade: Brilliant Unc Grade Service: None Denomination: $25 Mint Mark: P - Philadelphia (Not Shown) Metal Content: 0.25 t

2025

2006 1/4 oz American Platinum Eagle BU

Golden Gate AuctioneerRedondo Beach, CA

2025

TIFFANY & CO. TOGETHER MILGRAIN BAND RING

NY Elizabeth Beverly Hills, CA

PLATINUM AND DIAMOND FLORAL SPRAY BROOCH: PLATINUM AND DIAMOND FLORAL SPRAY BROOCH Set with round, marquise, and baguette cut diamonds weighing approximately 5.00 carats total. Mounted in platinum. 1 3/4 x 1 3/4 inches. Gross weight: 13.50 dw

2025

PLATINUM AND DIAMOND FLORAL SPRAY BROOCH

Freeman'sChicago, IL

DIAMOND ETERNITY BAND: DIAMOND ETERNITY BAND Set with 15 emerald cut diamonds weighing approximately 4.90 carats total. Mounted in platinum. Ring size 6 1/4. Stamp: PLAT. Gross weight: 5.60 dwt.

2025

DIAMOND ETERNITY BAND

Freeman'sChicago, IL

Platinum, Sapphire, and Diamond Band: Platinum, Sapphire, and Diamond Band with two bezel set square cut sapphires (2.5mm) and with bead set full cut round diamonds weighing approximately .26 total carat (H-I color, VS2-SI1 clarity), stam

2025

Platinum, Sapphire, and Diamond Band

Leland LittleHillsborough, NC

SOLD

Platinum Alexandrite & Diamond Ring, 0.85ctw, 9.47 Grams Jewelry Gemstone Diamonds: size: 6.5, weight: 9.47 grams, material: platinum, gemstone: natural alexandrite color-changing, 0.57ctw, diamonds: 0.26ctw

2025

Platinum Alexandrite & Diamond Ring, 0.85ctw, 9.47 Grams Jewelry Gemstone Diamonds

Alighieri's Auction HouseFurlong, PA

SOLD

PLATINUM, NATURAL EMERALD & DIAMOND RING 1.93CTW, 6.1 GRAMS JEWELRY GEMSTONE: Size: 5.5, weight: 6.1 grams, material: platinum, gemstone: natural COLOMBIAN EMERALD: 1.514ct, diamonds: 0.42ctw SI-I clarity H-I color

2025

PLATINUM, NATURAL EMERALD & DIAMOND RING 1.93CTW, 6.1 GRAMS JEWELRY GEMSTONE

Alighieri's Auction HouseFurlong, PA

SOLD

Platinum, Natural Sapphire & Diamond Ring 3.34ctw, 3.42 Grams Jewelry Gemstone Diamonds: size: 5.5, weight: 3.42 grams, material: platinum, gemstones:, natural sapphire 3.34ctw, diamonds: 0.08ctw

2025

Platinum, Natural Sapphire & Diamond Ring 3.34ctw, 3.42 Grams Jewelry Gemstone Diamonds

Alighieri's Auction HouseFurlong, PA

SOLD

Platinum, Sapphire & Diamond Ring 1.34ctw, 5.13 Grams Natural Gemstone Jewelry Diamonds: size: 9, weight: 5.13 grams, material: platinum, gemstone: natural sapphire 1.16ct, diamonds: SI clarity, 0.18ctw

2025

Platinum, Sapphire & Diamond Ring 1.34ctw, 5.13 Grams Natural Gemstone Jewelry Diamonds

Alighieri's Auction HouseFurlong, PA

SOLD

PLATINUM, NATURAL SAPPHIRE & DIAMOND RING 3.17CTW, 9.6 GRAMS JEWELRY GEMSTONE: Size: 5, weight: 9.6 grams, material: platinum, gemstone: natural sapphire: 2.15ct, diamonds: 1.02ctw SI-I clarity H-I color

2025

PLATINUM, NATURAL SAPPHIRE & DIAMOND RING 3.17CTW, 9.6 GRAMS JEWELRY GEMSTONE

Alighieri's Auction HouseFurlong, PA

SOLD

Platinum Alexandrite & Dimond Ring, 1.19ctw, 7.3 Grams, Jewelry Diamonds Gemstone: size: 5.75, weight: 7.3 grams, material: platinum, gemstone: natural color-changing alexandrite 0.78ctw green to purple, diamonds: 0.41ctw

2025

Platinum Alexandrite & Dimond Ring, 1.19ctw, 7.3 Grams, Jewelry Diamonds Gemstone

Alighieri's Auction HouseFurlong, PA

SOLD

Platinum, Sapphire And Diamond Ring1.89ctw, 5.26 Grams, Jewelry Diamonds Gemstone: size: 5.5, weight: 5.26 grams, material: platinum, gemstone: sapphire 1.22ctw center, 0.56ctw accents, diamonds: 0.11ctw, SI-I clarity, G-H color

2025

Platinum, Sapphire And Diamond Ring1.89ctw, 5.26 Grams, Jewelry Diamonds Gemstone

Alighieri's Auction HouseFurlong, PA

SOLD

Platinum, Opal & Diamond Ring 7.49ct, 10.5 Grams Jewelry Gemstone Natural Australian Diamonds: size: 4, weight: 10.5 grams, material: platinum, gemstones: Australian opal: 7.35ct diamonds: 0.13ctw SI clarity G-H color

2025

Platinum, Opal & Diamond Ring 7.49ct, 10.5 Grams Jewelry Gemstone Natural Australian Diamonds

Alighieri's Auction HouseFurlong, PA

SOLD

Platinum, Unheated Star Sapphire & Diamond Pendant 26.28ct, 11.80 Grams Jewelry Gemstone: size: 31mm x 20mm, weight: 11.8 grams, material: platinum, gemstone :unheated star sapphire: 25.56ct, diamonds: 0.72ctw VS-SI clarity G-H color

2025

Platinum, Unheated Star Sapphire & Diamond Pendant 26.28ct, 11.80 Grams Jewelry Gemstone

Alighieri's Auction HouseFurlong, PA

SOLD

Platinum, Unheated Sapphire & Diamond Ring 1.48ctw, 4 Grams Gemstone Jewelry Diamonds: size: 8, weight: 4 grams, material: platinum, gemstone: natural unheated sapphire: 1.28ctw, diamonds: 0.20ctw

2025

Platinum, Unheated Sapphire & Diamond Ring 1.48ctw, 4 Grams Gemstone Jewelry Diamonds

Alighieri's Auction HouseFurlong, PA

SOLD

Platinum, Natural Sapphire & Diamond Ring 1.38ctw, 5.98 Grams Gemstone Jewelry Diamonds: size: 4.5, weight: 5.98 grams, material: platinum, gemstone: natural sapphire: 1.26ct, diamonds: 0.12ctw, G-H color, SI clarity

2025

Platinum, Natural Sapphire & Diamond Ring 1.38ctw, 5.98 Grams Gemstone Jewelry Diamonds

Alighieri's Auction HouseFurlong, PA

SOLD

Platinum, Natural Sapphire & Diamond Ring 1.33ctw, 5.4 Grams Gemstone Jewelry Diamonds: size: 7.75, weight: 5.4 grams, material: platinum, gemstone: natural sapphire: 0.93ct, diamonds: 0.40ctw, SI clarity, H-I color

2025

Platinum, Natural Sapphire & Diamond Ring 1.33ctw, 5.4 Grams Gemstone Jewelry Diamonds

Alighieri's Auction HouseFurlong, PA

SOLD

Platinum Natural Alexandrite & Diamond Ring, 1.68ctw, 6.38 Grams, Jewelry Diamonds Gemstone: size: 6.5, weight: 6.38 grams, material: platinum, gemstone: natural color-changing alexandrite 0.82ctw blue-green to red-purple, diamonds: 0.86ctw

2025

Platinum Natural Alexandrite & Diamond Ring, 1.68ctw, 6.38 Grams, Jewelry Diamonds Gemstone

Alighieri's Auction HouseFurlong, PA

SOLD

PLATINUM, Australian Opal & Diamond Ring 2.74ctw, 5.53 Grams JEWELRY GEMSTONE DIAMONDs: size: 5.5, weight: 5.53 grams, material: platinum, gemstone: Australian opal: 2.74ct, diamonds: .05ctw

2025

PLATINUM, Australian Opal & Diamond Ring 2.74ctw, 5.53 Grams JEWELRY GEMSTONE DIAMONDs

Alighieri's Auction HouseFurlong, PA

SOLD

Platinum Natural Alexandrite And Diamond Ring, 1.83ctw,7.03 Grams, Jewelry Diamonds Gemstone: size: 6.25, weight: 7.03 grams, material: platinum, gemstone: natural green to light-brown color-changing alexandrite,1.11ctw, diamond: 0.72ctw Si-I clarity G-H color

2025

Platinum Natural Alexandrite And Diamond Ring, 1.83ctw,7.03 Grams, Jewelry Diamonds Gemstone

Alighieri's Auction HouseFurlong, PA

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24

Platinum Auctions

3.00 CARAT OLD EUROPEAN CUT J SI1 DIAMOND 14 KARAT TWO TONE GOLD ENGAGEMENT RING

3.12 CARAT F VS DIAMOND VINTAGE BANGLE BRACELET 18K TWO-TONE GOLD

21.00 CARAT ROUND BRILLIANT G VS1 DIAMOND 18 KARAT YELLOW GOLD LINK BRACELET

DESIGNER PREMIUM GOLD AND PLATINUM JEWELRY 12

Starts on:

Valley Village, CA, US

LAB-GROWN 3.02 CARAT OVAL E-F-VVS2 DIAMOND 14K YELLOW GOLD HANGING EARRINGS

VINTAGE 18K GOLD DROP EARRINGS WITH 1 CARAT ROUND DIAMONDS & SOUTH SEA PEARLS

LAB-GROWN 7.68 CARAT OVAL E-F-VS1 DIAMOND 14K YELLOW GOLD HANGING EARRINGS

DESIGNER GOLD DIAMOND AND PLATINUM JEWELRY 13

Starts on:

Valley Village, CA, US

Engagement Ring Oval Shaped 2.22 Carat 18k W/G

Buddha Brass Necklace Black Rope 30 Inches 24k gold Overlay

Ruby: 5.32 Diamond: .72CT Ring 14k White Gold

Fine Jewelry Auction: Diamonds & Gemstones

M.D.CHJewelry Co.

Starts on:

Fort Worth, TX, US

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