PLATINUM & DIAMOND PIN BY BLACK, STARR & FROST

in classic Edwardian design, set with 30 round diamonds approx. 1.00 carats, tests platinum, stamped 'BS&F', 1.4in., 6.4gms.

NS SJ- UOOO Black Starr & Frost Diamond Horseshoe Pin / Brooch Classy, Unique and Charming! A perfect gift for the equestrian in your life, or for a brilliant accent of luck! Truly a beautiful piece t

The platinum mounting centered by a European cut diamond approximately .48 carats in weight with L color and clarity of VS2 flanked by European cut diamond either side with I color and K color and eac

Black, Starr & Frost Art Deco diamond brooch Set with old European-cut diamonds Platinum Signed B.S & F 2 x 0.125 in; Gross weight 5.9 dwts

White Gold, Aquamarine, Diamond & Seed Pearl Bar Pin, stamped "B.S. & F.", with engraved presentation to top and bottom "E.B.O. and M.C.C." and "May 24, 1911 - May 24, 1912", 2" x 3/8", 3.4 dwt. Good

White Gold, Aquamarine, Diamond & Seed Pearl Bar Pin, stamped "B.S. & F.", with engraved presentation to top and bottom "E.B.O. and M.C.C." and "May 24, 1911 - May 24, 1912", 2" x 3/8", 3.4 dwt tw. Go

Diamond, Gold Necklace, Black, Starr & Frost The necklace features full-cut diamonds weighing a total of approximately 15.00 carats set in 18k gold marked BS&F for Black, Starr and Frost Gross weight

Black, Starr & Frost. Diamond and sapphire open face pocket watch in 18k yellow gold, with (7) blue sapphires weighing approximately 0.44 total carats, (19) old mine and rose cut diamonds weighing app

BLACK STARR & FROST STERLING SILVER PIN TRAY, MONOGRAMMED, 5 3/8 IN X 3 5/8 IN, 1.26 TOZ

14K Yellow gold and gem stone match safe, Black Starr & Frost, stamped 14K with diamond chip and red stone set monogram at front, 2-1/2"H; 1-1/2"W, 24.5 DWT

Property from a Private Collection, Dataw Island, SC Description: Theodore B. Starr Diamond Platinum and Gold Pin/Pendant, in starburst floral design with variously cut diamonds G color VS2 SI1, t

Ring. Signed Black Starr & Frost 18kt yellow gold statement ring with central panel of (35) round brilliant cut diamonds flanked by lobed gold work. Stamped, "18K BS&F". Ring size -

Black Starr & Frost, NYC 18 k White Gold and Diamond Ring. The ring is 18K white gold with 5, 4-prong set round brilliant diamonds with a 1.25 ctw, color/clarity is G/VS, size 6 and stamped 18K an

METAL: 14K gold. GEMSTONES: diamonds, green stone. MEASUREMENTS: ring size 6.5. Ring top is 14mm at widest point. MARKED: maker's hallmark 14K. WEIGHT: 5.6 grams.Gemstones have not been graded for

Hallmarked. Dimensions: H 10.5" x W 9" Condition: Missing the two bottom pins. Hinge needs repair

Including a Black Starr & Frost covered dresser jar, similar engraved motif pin tray, Tiffany sterling silver salt shaker, continental sugar shaker, pair of Gotham salt cellars with cobalt glass liner

DESCRIPTION: Platinum bow pin with black grosgrain ribbon edged with approximately .5 ctw of diamonds. MEASUREMENTS: 2" x 3/4". 4.9 dwt (7.5 gr). CONDITION: No defects noted.

An Antique 18K and Platinum Tie Pin with Stunning Lighting Ridge Black Opal with Distinguished Harlequin Pattern • Black Opal Measures 7mm x 10mm x 2.6 mm / 1.01 Carat Approx • Surrounded by

Edwardian Era Platinum Topped 14k Gold Natural Black Opal Diamond Bar Pin Hardy Bros Brisbane Australia w/ Original Box Description: Genuine Edwardian Era long bar pin made in solid 14k gold with a pl

Platinum open circle pin featuring old European and round cut diamonds, weighing approx. 2.00 ctw, and French cut black onyx, milgrain edge, 18K safety catch, 1.25 in. diameter, 5.8 grams Provenance:

Platinum Art Deco brooch with black onyx and diamond bow brooch, 2 in. L, 9 grams

Platinum geometric bow pin featuring diamonds weighing approx. 3.00 ctw with an average color grade of G-H and an average clarity grade of VS, bead set with French cut black onyx channel set in design

An Art-Deco black onyx bow brooch ca 1930's. 14k white gold double pin back and frame. Diamonds set in platinum weighing approximately three carats total weight including center marquise cut diamond.

(4) Piece lot of jewelry crosses includes (3) 14k Gold crosses and (1) Platinum cross with diamonds. (2) Matching Victorian crosses are black onyx set on engraved 14k gold pin-backed mounts (larger cr