Hallmark Stamps

Measurements: 48 mm by 34mm (1.89 x 1.34 Inches) and raise 12 mm over the finger. Hallmarks Stamped with the assay for the .925/.999 silver.

Measurements: The maximum width at the ends is 20 mm (0.79 Inches). Hallmarks: Stamped with the maker's mark, the mark for the assay of the gold, the serial numbers and signed, "CAR...

Measurements: 62 mm by 52 mm, (2.44 x 2.05 Inches). Hallmarks: Stamped with the the mark for the assay and warranty of the .925/.999 sterling and signed as follows, "PAT AREIAS .925...

Measurements: From the top view is 17 mm by 20 mm (0.67 x 0.79 Inches) and raise 6 mm over the finger. Hallmarks: Stamped twice with the mark for the assay of the gold, ".750 18K".

Measurements: Diameter of 292 mm and a height of 145 mm (11.50 x 5.70 Inches). Hallmarks: Stamped with Spanish marks; the post 1934 figure of a Star with a large B for the city of B...

Measurements: Diameter of 47 mm and a height of 21 mm (1.85 x 0.83 Inches). Hallmarks: Stamped with German export marks, the case numbers 1 14 and the mark for the assay of the .935...

Measurements: The width is 16 mm (0.63 Inches) and raise 8 mm over the wrist. Hallmarks: Stamped with the maker's monogram mark, the mark for the assay and warranty of the silver an...

Measurements: 44 mm by 39 mm by 16 mm (1.73 x 1.53 x 0.63 Inches). Hallmarks: Stamped with the maker's mark, the mark for the assay and warranty of the .585/.999 yellow gold and sig...

The width measure is 32 mm (1.26 Inches). Hallmarks: Stamped with the maker's mark, the gold assay mark, the inventory numbers and signed, "TIFFANY & CO. 0.750 MADE IN SPAIN 3043"...

Measurements: 22 mm by 16 mm (0.87 x 0.63 Inches). Hallmarks: Stamped with the maker's mark, the gold assay mark, the serial numbers and signed in full, "MASRIERA 019 0.750 C-6076-C...

Measurements: 32 mm by 34 mm (1.25 x 1.34 Inches) and raise 26.5 mm over the finger, Hallmarks: Stamped with the gold assay mark. Collateral: This ring is accompanied by a presenta...

Measurements: The widest part is 15 mm (0.59 Inches). Hallmarks: Stamped with French marks, the maker's mark DXXC inside a lozenge cartouche, the mark of the eagle for the assay and...

Elegant in scale and balanced in proportion, the ring presents strongly on the hand and is suited to both evening wear and elevated daytime styling. British hallmarked. Stamped as 9...

The necklace has “18K, 925” and the Tacori hallmark stamped on the clasp. The clasp is a signature Tacori lobster clasp.

Weight: .9 dwts. / 1.4 grams Stamps: "375" *British Hallmarks* SKU: P2069 A Couple Of Things to Note: * This is a vintage item and may show signs of wear.

Measurements: 98 mm by 35 mm x 15 mm (3.85 x 1.38 x 0.59 Inches). Hallmarks: Stamped with ancient European marks, the mark for assay and guaranty of the silver and the unidentified ...

Crafted in platinum and stamped with French hallmarks, the clips reflect exceptional craftsmanship and an unmistakably luxurious presence.

Measurements: 21 mm by 19 mm (0.83 x 0.75 Inches) and raise 12 mm over the finger. Hallmarks: Stamped with the maker's mark logo, the mark for the assay and warranty of the 18kt gol...

Features: Metal: 14K Yellow Gold Design: Twisted Hoop Size: 1 inch diameter Weight: 3.2 grams (net) Hallmarks: Stamped "14K MB" Fashion & Styling: Hoop earrings continue to reig...

A striking design that perfectly compliments these top grade diamonds. The ring is hallmarked/stamped Tiffany & Co. PT950. 750. With centre diamond carat weight and serial number a...

.”, measuring 13mm x 11mm Thick & solid shoulders are elegantly detailed, measuring 10mm, tapering down to thick 5mm - 3.5mm easily re-sizable rounded shank, bearing maker’s mar...

Sapphire weight, estimated: 0.13ct Pearl size, estimated: 6.3mm x 3.3mm Gross weight: 1.1g Hallmarks: stamped ‘375’ (and tests as approximately 9 karat gold), circa 1900 Your p...

Specifications Metal: 18K yellow gold (K18 hallmark stamped in shank) Maker: signed "Hideko," Japan Gemstones: 20 round brilliant diamonds, 1.03ctw, averaging approx. 0.05ct each, F ...

The brooch measures 20.2mm long, 56.6mm wide, and 6mm deep (excluding pin and fittings). Gross weight: 6g Hallmarks: stamped ‘9CT’ (and tests as approximately 9 karat gold), bearin...

Pendant length: 54mm Pendant width: 26mm Pendant depth (excluding fittings): 5mm Brooch length: 43mm Pink tourmaline weight, estimated: 0.39ct Peridot weight, estimated: 0.34c...

Measurements: 55 mm by 30 mm by 10 mm (2.16 x 1.18 x 0.40 Inches). Hallmarks: Stamped with the maker's mark and the mark for the assay and warranty of the 18kt gold as follows, "750...

Measurements: 30 mm by 31 mm by 8.5 mm (1.18 x 1.22 x 0.33 Inches). Hallmarks: Stamped with French marks, the maker's mark, the mark for the assay and warranty of the 18kt gold, the...

Measurements: 134 mm by 87 mm by 10 mm (5.25 x 3.45 x 0.39 Inches). Hallmarks: Stamped with British marks, the England rampant lion, the importation mark for the city of Dublin, the...

Measurements: Each links is 11 mm (0.43 Inches). Hallmarks: Stamped with the maker's mark, the mark for the assay of the silver and signed as follow, "©TIFFANY & CO. 2001 .925 ....

Measurements: 21 mm by 20 mm (0.83 x 0.79 Inches) and raise 5 mm over the finger. Hallmarks: Stamped with the maker's mark. Literature: Jewelry as Sculpture as Jewelry, 1973 Didier...

Measurements: Closed is 56 mm by 33 mm by 9 mm (2.20 x 1.30 x 0.36 Inches). Hallmarks: Stamped with Swiss marks, the maker's mark, the serial numbers, the mark for the assay of the ...

Measurements: 15 mm by 13.5 mm (0.59 x 053 Inches) and raise 10 mm over the finger. Hallmarks: Stamped with the mark for the assay of the platinum and the exact weight of the gemsto...

Measurements: Length of 7.25 Inches, (18.5 Cm) and the width is 4.5 mm. Hallmarks: Stamped with the mark for the assay of the platinum, "PLAT".

Measurements: The dangle heart shaped pendant is 24 mm by 17 mm by 9 mm, (0.95 x 0.67 x 0.36 Inches.). Hallmarks: Stamped with the maker's mark, the Italian mark for the assay and w...

Measurements: 55 mm by 40 mm by 9 mm, (2.17 x 1.57 x 0.35 Inches). Hallmarks: Stamped with the maker's mark, the mark for the assay and warranty of the .925/.999 sterling and signed...

Measurements: 39 mm by 47 mm (1.54 x 1.85 Inches) and raise 15 mm over the finger. Hallmarks: Stamped with French marks; the maker's mark and the mark of the eagle's head for the as...

Measurements: 24 mm by 24 mm (0.95 x 0.95 Inches) and raise 15 mm over the finger. Hallmarks: Stamped with the maker's mark, the marks for the assay and warranty of the gold and the...

Principal diamond weight, estimated: 0.76ct Total diamond weight, estimated: 0.78ctw Gross weight: 3.57g Ring size: UK – N.5 US – 7 EU – 54.25 mm Hallmarks: stamped “PLAT” (pla...

Measurements: The width is 3 mm (0.12 Inches) and rise 3 mm over the finger. Hallmarks: Stamped / inscribed with the maker's mark, the mark for the assay of the gold and signed, "R/...

Necklace length: 16 inches / 40.5 cm Larger drop size: 19.7mm x 10mm x 5mm Smaller drop size: 16.3mm x 7mm x 3.2mm Pearl size, each, estimated: 1.3mm – 2.8mm Gross weight: 20.7g ...

Measurements: The width is 22 mm and raise 12 mm over the wrist (0.87 x 0.47 Inches). Hallmarks: Stamped with Chinese marks; the maker's mark initials, the mark for the assay and wa...

Measurements: 80 mm by 41 mm by 12 mm (3.15 x 1.62 by 0.47 Inches). Hallmarks: Stamped with German export marks for the assay of the .935 sterling silver.

Measurements: Thickness of 15 mm (0.59 Inches). Hallmarks: Stamped, with the maker's mark, the gold assay hallmark and signed, "WEBB 18KT".

Measurements: Diameter of 73 mm and a height of 25.3 mm (2.87 x 1.0 Inches). Hallmarks: Stamped with the German marks of the crescent moon and the crown, the mark for the assay of t...

Pendant length (including bale): 47.5mm Pendant length (excluding bale): 40mm Pendant width: 24.7mm Pendant depth: 4.4mm Total diamond weight, estimated: 0.16ctw Gross weight:...

Total diamond weight, estimated: 0.42ctw Principal diamond weight, estimated: 0.18ct Gross weight: 1.7g Ring size: UK – N US – 6 ¾ EU – 53.75 mm Hallmarks: stamped ‘18CT PLAT SE...

Measurements: 20 mm by 11 mm (0.79 x 0.43 Inches) and raise 8 mm over the finger. Hallmarks Stamped with French marks; the maker's mark, the export mark for the assay of the gold an...

Measurements: 20 mm by 18 mm (0.79 x 0.71 Inches) and raise 11 mm over the finger. Hallmarks: Stamped with the mark for the assay and warranty of the platinum, the weight of the gem...

Measurements: 70 mm by 70 mm by 68 mm (2.75 x 2.75 x 2.68 Inches). Hallmarks: Stamped with the maker's mark, the Italian control mark for the warranty of silver and signed in full, ...

The widest measure is 51 mm (2.02 Inches). Hallmarks: Stamped, with the maker's mark, the gold assay mark and signed, "T&CO. © 18KT".

Measurements: 83 mm by 17 mm by 6 mm (3.25 x 0.67 x 0.24 Inches). Hallmarks: Stamped at the reverse with French control marks, the maker's mark, the mark for the assay and warranty ...

The width measure is 5 mm (0.20 Inch). Hallmarks: Stamped with the maker's mark, the mark for the assay and warranty of the 18Kt yellow gold, the inventory numbers and signed as fol...

The piece bears its original manufacturer’s hallmark, stamped to the underside and reading: “Los Castillo · Taxco · Plateado · TA-01”, confirming its authenticity and origin within t...

Measurements: 26 mm by 28 mm (1.02 x 1.10 Inches). Hallmarks: Stamped with the maker's mark, the mark for the assay and warranty of the .750/.999 yellow gold and signed as follows, ...

Measurements: 21 mm by 8 mm, (0.83 X 0.32 Inches) and raise 4 mm over the finger. Hallmarks: Stamped with French marks, the eagle head for the assay a guaranty of the 18kt yellow go...

Measurements: H. 134 mm by Base diameter 49.5 mm, (5.25 x 1.95 Inches). Hallmarks: Stamped with the maker's mark, the mark for the assay and warranty of the .925 silver and signed a...

Rare luxurious bright 9k/9ct Yellow Gold ZigZag Snake Box Link Choker - Late 20th Century Fully British hallmark and stamped 9k on the clasp in Beautiful condition Makers C/C Date...

Measures: The ring raise in the center 6 mm over the finger. Hallmarks: Stamped with the designer's marks, the maker's mark, the mark for the assay and warranty of the platinum, the...

Measurements: The width is 9 mm (0.36 Inches). Hallmarks: Stamped with the maker's mark, the mark for the assay and warranty of the 18Kt yellow gold, the six-digits serial numbers a...

Sapphire weight, estimated: 0.25ct Total diamond weight, estimated: 0.11ctw Ring size: UK – L ½ US – 6 EU – 52 mm Gross weight: 2.9g Hallmarks: stamped ‘18CT PLAT’ (18 karat g...