Tiffany & Co. Harmony 750PG Diamond

This impressive signed platinum ”Maltese Cross” brooch with 18kt yellow gold accents features an approx. 5.27 ct. medium slightly violetish blue sapphire cabochon bezel set into the center

TIFFANY & CO. DIAMOND PLATINUM FLORAL VICTORIA NECKLACE GIA CERTIFIED Designed as hinged platinum basket links each centering round brilliant cut diamonds, Weighing 0.42 carat - F color with VS1 clari

Tiffany & Co Exceptional Quality Baguette and Round Brilliant Cut Diamond, Sapphire and 18 Karat White Gold Bracelet Watch with Mother of Pearl Dial and Sapphire Hour Markers. Swiss quartz movement. D

Tiffany & Co. Diamond solitaire, 18k yellow gold, and platinum ring, featuring an approximately 7.85mm by 7.88mm by 4.88mm round brilliant cut diamond weighing 1.83 total carats by formula, of VS-2 cl

Tiffany & Co. 1996 2.75ctw VS1-VS2/F-G Diamond, 13.5mm South Sea Pearl Solid Platinum Crab Brooch - This splendid brooch comes from one of the world's most celebrated house of gems and jewels, Tiffany

18K YELLOW GOLD TIFFANY & CO. DIAMOND NECKLACE Tiffany & Company Flower design necklace with matte finish leaves and carefully crafted flowers. Bright finish flower edges and matte finish centers to e

Tiffany & Co T Diamond and 18 Karat Rose Gold Hinged Wrap Bangle Bracelet.. Stamped T&Co, Au 750, Italy. Measures 5/8" W., 7" L. Approx. weight: 23.8 dwt. Accompanied by original retail receipt ($7500

Wedding set includes an emerald cut diamond flanked by diamond accents in a platinum setting - stamped, "Irid. Plat, Tiffany & Co", with a platinum and diamond baguette wedding band - stamped, "Tiffan

Tiffany & Co. Diamond, Platinum Ring. Featuring one round brilliant-cut diamond weighing approximately 1.05 ct., set in a solitaire platinum mounting. {Size 5 1/4, Gross Weight: 2.8 dwts}

18k yellow gold; Signed: Tiffany & Co. Designed with knots and ribbed links, set with fifty full-cut round diamonds totaling approximately 2.40 cts. and graded G-H color, VS clarity 15.5" L x .325"

Handmade 18K Gold and Platinum Ring. Signed Schlumberger, set with (16) Round Brilliant cut natural diamonds. Approximate total weight is 1.14ct. Clarity VS1, Color E-F. Ring size 4 1/2. With appraisa

Tiffany & Co. (American), late 20th century. Vintage heavy 18k yellow gold curb link chain bracelet with diamond link. Appropriately marked, fineness faint -- heavily polished. Approx. length 8", tota

TIFFANY & CO., DIAMOND DOUBLE CLIP/BROOCH Containing numerous transitional and 12 French cut diamonds weighing approximately 4.30 carats total, together with frame allowing the clips to be worn as a s

Tiffany & Co. Diamond Engagement Ring platinum, the solitaire ring mounted with a round brilliant-cut diamond weighing 0.86 carats, color F and clarity VVS1, together with the original box and papers,

Designed as a pair of tiger cufflinks, crafted out of 18K yellow gold, with black enamel stripes and emerald eyes, further accented by 12 single-cut diamonds, weighing a total of approximately 0.20 ca

PAIR OF DIAMOND AND EMERALD EARRINGS TIFFANY & CO. in platinum and yellow gold with a flower in diamond baguettes of approx. ct 0,80 and round emeralds of approx. ct0,60. In original case. Signed Tiff

Tiffany & Co. Solid 18K White Gold Streamerica 7.25" Link Bracelet W/0.50ctw VS1-VS2/F-G Diamond Accents (Retired Piece) - This lovely bracelet comes from one of the world's most celebrated house of g

A diminutive diamond-encrusted fleur-de-lis brooch/pendant signed with Tiffany & Co. mark. Unmarked but tests as 18K. 1in x 7/8in. Largest diamond is approx. 20 points. 2.60 dwt.

Tiffany & Co. Diamond and platinum star necklace The multi-strand chain necklace, suspending five stars set with round brilliant-cut diamonds Platinum Signed Tiffany & Co. 15 ¾ ins; Gross

Featuring three rows of princess-cut diamonds, weighing a total of approximately 5.35 carats, with F-G color and VS clarity, mounted in 18K yellow gold; ring size 6-1/2; weight 8.2g. Signed Tiffany &

14K Gold Tiffany & Co Diamond Floral Case. Stamped along inside lid. Case was given as a retirement gift back in 1947 and is engraved on back of case. Overall Weight: 75.7 dwt / 117.73 g Dimensions: .

Three Tiffany & Co. Diamond Eternity bands, each band has inlaid diamonds (approx. 2 ctw), size 7, marked Tiffany & Co" *All diamond or stone details including but not limited to color,

18k yellow gold Tiffany & Co. star-form diamond and sapphire earrings, having nine 20-point stones with approximately .85 sapphire center stones. (18.5 dwt.). Provenance: Proceeds of the sale of this

Tiffany & Co. Diamond, Platinum, Wedding Ring Set. Featuring one round brilliant diamond weighing exactly 0.77 ct. set in a platinum solitaire mounting, size 6 with sizing beads, together with a plati