Platinum

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Platinum 3776 Fountain Pens: Lot of 2 Platinum 3776 fountain pens, Black. Size: 5.35" (13.6 cm). 14K gold nibs, M. Mint condition, NOS.

2024

Platinum 3776 Fountain Pens

Ishtar Auctions LTD.Tel Aviv, Israel

Platinum 3776 Fountain Pen: Lot of 3 Platinum 3776 fountain pen, black, gold plated trims. Size: 5.3" (13.5 cm). Steel nib, BB (EB). Mint condition, NOS.

2024

Platinum 3776 Fountain Pen

Ishtar Auctions LTD.Tel Aviv, Israel

Platinum President Fountain Pen: Platinum Fountain Pen, President oversize, Black, Gold plated trims. Size: 5.6" (14.2 cm). 2 toned 18K gold nib, B. Excellent condition.

2024

Platinum President Fountain Pen

Ishtar Auctions LTD.Tel Aviv, Israel

Platinum 3776 Fountain Pens: Lot of 2 Platinum 3776 fountain pens, black with gold plated trims. Size: 5.3" (13.5 cm). 14K gold nibs, EF. Mint condition, NOS.

2024

Platinum 3776 Fountain Pens

Ishtar Auctions LTD.Tel Aviv, Israel

DIAMOND & PLATINUM OIL DERRICK PENDANT / PIN: Designed as a finely detailed oil derrick mounting melee diamonds with a pin back and loops for a chain; 1.5 in., 5.8g Provenance: From the estate of Scarsdale, NY lady Inventory Code: 4N-36

2024

DIAMOND & PLATINUM OIL DERRICK PENDANT / PIN

ACES GalleryStamford, CT

Platinum Gold Arabesque 80th Anniversary Limited Edition Fountain Pen: Platinum 80th Anniversary Brush Watermark "Arabesque II" Limited Edition Fountain pen, Black body with solid 18K gold Filigree decorations. Size: 5.8'' (14.7 cm). 14K gold nib, M. excellent condition,

2024

Platinum Gold Arabesque 80th Anniversary Limited Edition Fountain Pen

Ishtar Auctions LTD.Tel Aviv, Israel

Sapphire, emerald, and diamond band ring: Sapphire, emerald, and diamond band ring Set with alternating rectangular-cut sapphires, circular-cut emeralds, and round brilliant-cut diamonds Platinum Ring size 7.25; Gross weight 10.6 dwts This wo

2024

Sapphire, emerald, and diamond band ring

Rago Lambertville, NJ

Carlson black art glass vase: Ovoid form black glass vase in mirror black decorated with a platinum vine of red hearts, signed Carlson and numbered, 7" ht. CONDITION: Good with no defects found

2024

Carlson black art glass vase

JaremosFlower Mound, TX

MODERN PLATINUM NATURAL DIAMOND RING, SIZE 6.5: Modern platinum ring, rectangular in shape set with two round brilliant cut natural diamonds and round brilliant cut natural diamond accents. Ring size 6 1/2. Hallmarked PLAT 950. Approx. overall weig

2024

MODERN PLATINUM NATURAL DIAMOND RING, SIZE 6.5

Gallery 63Atlanta, GA

850/950PT .27CTTW EMERALD DIAMOND NECKLACE: A 0.20-carat emerald pendant set in 950-purity platinum accented by 0.07 carats of round brilliant diamonds and hung on an 850-purity platinum necklace. Stamped Pt950, 0.20, D0.07, on the pendant's ba

2024

850/950PT .27CTTW EMERALD DIAMOND NECKLACE

Gallery 63Atlanta, GA

900/850PT 2.06CTTW EMERALD DIAMOND NECKLACE: This is a 1.40-carat emerald pendant set in 900-purity platinum accented by a halo of round brilliant and tapered baguette diamonds totaling 0.66 carats and hung on an 850-purity platinum necklace. St

2024

900/850PT 2.06CTTW EMERALD DIAMOND NECKLACE

Gallery 63Atlanta, GA

PLAT. 1.1CT SOLITAIRE DIAMOND PENDANT NECKLACE: A 1.1-carat round brilliant-cut diamond pendant set in 900-purity platinum and hung on an 850-purity platinum necklace. Stamped Pt900, 11, on the back of the pendant and Pt850 on the necklace's clasp.

2024

PLAT. 1.1CT SOLITAIRE DIAMOND PENDANT NECKLACE

Gallery 63Atlanta, GA

900PT 1.56CT AQUAMARINE DIA. COCKTAIL RING, 4.75: This is a 900-purity platinum cocktail ring with a 1.56-carat oval-cut aquamarine accented by approximately 0.04 carats of round brilliant diamonds. Details and measurements: Ring size: 4.75. Weight:

2024

900PT 1.56CT AQUAMARINE DIA. COCKTAIL RING, 4.75

Gallery 63Atlanta, GA

900PT 2CT DIAMOND RING, 6.: A 900-purity platinum ring with 2.00 carats of brilliant-cut diamonds. Stamped 200, Pt900, on the inside of the ring band. Details and measurements: Ring size: 6. Weight: 9.8 G.

2024

900PT 2CT DIAMOND RING, 6.

Gallery 63Atlanta, GA

850PT 1.30 CTTW SAPPHIRE & DIAMOND RING: An 850 platinum 1.07-carat oval-cut sapphire accented by 0.23 carats of round-brilliant diamonds. Stamped Pt850, 107, D023, on the inside of the ring band. Details and measurements: Ring size: 5.5. We

2024

850PT 1.30 CTTW SAPPHIRE & DIAMOND RING

Gallery 63Atlanta, GA

850PT 3.23CTTW SAPPHIRE DIAMOND RING, 6.25: This is an 850-purity platinum 3.02-carat oval-cut sapphire ring accented by 0.21 carats of baguette-cut diamonds. Stamped 302, D021, Pt850, on the inside of the ring band. Details and measurements: R

2024

850PT 3.23CTTW SAPPHIRE DIAMOND RING, 6.25

Gallery 63Atlanta, GA

900PT .44CT EMERALD .28CT DIAMOND RING, 5.5: A gorgeous 900-purity platinum 0.44-carat emerald ring accented by a halo of diamonds totaling 0.28 carats. Stamped E044, 028, Pt900, on the inside of the ring band. Details and measurements: Ring siz

2024

900PT .44CT EMERALD .28CT DIAMOND RING, 5.5

Gallery 63Atlanta, GA

PLAT. 1.16CTTW CEYLON SAPPHIRE & DIAMOND RING: Platinum ring with a 0.82-carat oval-cut natural Ceylon sapphire accented by 0.34 carats of round brilliant-cut and tapered baguette diamonds. Stamped Pt850, 082, D034, on the inside of the ring band.

2024

PLAT. 1.16CTTW CEYLON SAPPHIRE & DIAMOND RING

Gallery 63Atlanta, GA

850PT 2.80CTTW SAPPHIRE DIAMOND HALO RING, 5.75: This is an 850-purity platinum ring with a 2.47-carat oval-cut sapphire center stone accented by a halo of round brilliant and tapered baguette diamonds totaling 0.33 carats. Stamped Pt850, 247, D033,

2024

850PT 2.80CTTW SAPPHIRE DIAMOND HALO RING, 5.75

Gallery 63Atlanta, GA

900PT 1.26CTTW EMERALD DIAMOND RING, 4.75.: This is a 900-purity platinum ring with a 0.81-carat emerald center stone accented by 0.45 carats of brilliant-cut and tapered baguette diamonds. Stamped D0.45, Pt900, 0.81, on the inside of the ring

2024

900PT 1.26CTTW EMERALD DIAMOND RING, 4.75.

Gallery 63Atlanta, GA

Tiffany & Co. Graduated Jazz Drop Earrings Platinum and Diamonds: Tiffany & Co. Graduated Jazz Drop Earrings Platinum and Diamonds Metal Type: Platinum (PT950) Metal Finish: High Polish Hallmarks Type: 950, Designer Signature Signature / Hallmark Location: Earring B

2024

Tiffany & Co. Graduated Jazz Drop Earrings Platinum and Diamonds

Golden Air AuctionsRedondo Beach, CA

Art Deco Horse Shoe Ring - Ruby, Sapphire and Diamond - Platinum and Gold: Stunning Art Deco Horse Shoe Ring beautifully set in 14K yellow gold with seven rubies, seven sapphires and fourteen diamonds set in Platinum and Ring Size 7.5 * Can be sized. Not hallmarked but tests

2024

Art Deco Horse Shoe Ring - Ruby, Sapphire and Diamond - Platinum and Gold

LucketteMammoth Lakes, CA

1905_WOMAN IN DARK DRESS-STRIPED COLLAR; GIRL IN WHITE DRESS: Title: 1905_WOMAN IN DARK DRESS-STRIPED COLLAR; GIRL IN WHITE DRESS Artist/Source: F. HOLLAND DAY, (AMERICAN, 1864-1933) Medium: PHOTOLITHOGRAPH, AFTER DAYS'S PLATINUM PRINT Original Date/Period: 1905

2024

1905_WOMAN IN DARK DRESS-STRIPED COLLAR; GIRL IN WHITE DRESS

Jasper52New York, NY

3.66 Cts Green Agate & Diamond Designer Bracelet: 4 pieces of GENUINE 7x5 mm Oval Green Agates.3 pieces of GENUINE single cut diamonds, no treatment.Diamond Color: I-JDiamond Clarity: I2-I3Total Weight: 5.05 grams of base metal layered with platinum

2024

3.66 Cts Green Agate & Diamond Designer Bracelet

U.S. Auction GalleryEncino, CA

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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

Michael Christoff 18K White Gold 11.50 CTW Diamond Multi Row Wide Cuff Bracelet With PavÃ© Set

18K White Gold Pear Cut Ruby Diamond Baguette Ballerina Halo Cocktail Ring Estate Fine Jewelry

Pery Watch Co. Vintage Art Deco .900 Platinum & Diamond Case With 14K White Gold Diamond Band

Gold, Silver, Gemstone & Estate Jewelry

Crafted Auctions

Starts on:

Germantown Hills, IL, US

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