16mm x 13mm Ammolite Specimen

Includes Native gold sheet/plate from Czech Republic (13mm x 11mm), Two Eagles Nest Mine Crystallized Structures. (16mm and 14mm respectively).

Oval jade stone, 16mm x 13mm set with eight round brilliant cut diamonds, approximately .30 ct tw, braided 18k gold setting and band, engraved MADE IN FRANCE, stamped 750 on the outside of the band wi

Ladies estate Barry Kronen 18kt white gold aquamarine and diamond ring, having an emerald cut aquamarine stone, 18.16mm x 13mm X 9.16mm deep; surrounded by (44) 0.005ct round cut diamonds; presented i

Ring size 6, ring top - 16mm x 13mm. Side diamonds approx. 1.50ctw, center will fit approx. 14.1mm x 8.1mm stone. Marked with plat. marks. Weight - 12.1 grams.Gemstones have not been graded for color

METAL: 18k Gold. MEASUREMENTS: Ring size - 3.5, ring top - 16mm x 13mm. GEMSTONES: Diamonds, blue stone approx. 11mm x 8.5mm ( RI 1.76-1.77.). TESTED: 18k. WEIGHT: 5 grams.Gemstones have not been grad

Vintage 14K yellow gold and yellow green citrine earrings, each oval-cut faceted citrine approx: 16mm x 13mm, marked with European hallmark, 1.0" L x 0.5" W. Gold tested. Approx: 5.4 dwt inclusive.

METAL: 18k Gold. MEASUREMENTS: Ring size - 4, ring top - 14mm x 16mm. Earrings - 16mm x 13mm. GEMSTONES: Pearls - 8.8mm - 9.4mm. MARKED: 18k. WEIGHT: 7.9 grams.Gemstones have not been graded for color

METAL: 14k Gold. MEASUREMENTS: Cufflink top is 16mm x 13mm. One cufflink stem is bent. GEMSTONES: Diamonds, red stone eyes. TESTED: 14k. WEIGHT: 4 grams.Gemstones have not been graded for color and cl

A10K yellow gold and amethyst pendant. The 10K gold pendant with open-work motif is set with one large oval faceted amethyst of approximately 25.36 carats (23mm x 16mm x 13mm). Unstamped, jeweler acid

Crafted in 14k yellow gold featuring (1) pale green stone measuring 16mm x 13mm Size: 5.75 ring size Weight: 4.8dwt

METAL: Sterling Silver. MEASUREMENTS: Necklace is 16 3/4" long, Heart - 16mm x 13mm. GEMSTONES: 2 diamonds. MARKED: Tiffany & Co, Elsa Peretti, 925, Spain. WEIGHT: 3.4 grams.Gemstones have no

METAL: 18k Gold. MEASUREMENTS: Ring size 3.5, top is 16mm x 13mm. GEMSTONES: Onyx cameo. MARKED: 750 (partially visible). WEIGHT: 2.7 grams.Gemstones have not been graded for color and clarity ,and te

Up for sale from a local estate in Honolulu Hawaii this 2+1x piece Vintage Modernist jewelry as follows; 1x Mexican Sterling silver pendant that is bezel set with 1x black onyx (approx. 16mm x 13mm) t

Item Details: sterling silver cubic zirconia pave stud earrings Measurement: 16mm x 13mm Hallmarks & Stamps: 925 Weight in grams: 1.1 grams Shipping Time: Usually 2-5 Business Days Shipping Rates: Shi

This is a bit of a Smaller Ring. The Oval Citrine measures 7.16mm x 5.13mm x 4.05mm. The Ring is a Size 7, and weighs 1.7 Pennyweight, or 2.6 Grams, including the Stones. In-house Shipping is Availabl

METAL: 14K gold. sterling silver. GEMSTONES: blue stone. MEASUREMENTS: necklace is 16" long. Chain missing tag part (not marked). Pendant is 16mm long x 13mm at widest point. MARKED: pendant mark

Ring is a size 6, ring top is 13mm x 16mm. Set with approx. 1.00-1.10ctw in diamonds. Marked HB,plat,18k.. Weight - 10.5 grams.Gemstones have not been graded for color and clarity ,and tested for clar

Metal : 18k Gold Designer : Messika Gemstone : Diamonds- 0.28ctw G/VS Measurements : Ring size 6.25 (EU52), top is 13mm x 16mm. Marked: : Messika , 750, Serial number. Weight: 2.2 g

One stone ring - size 7, ring top is 13mm x 16mm, set with green semi precious gemstone. Two stone ring - 7, ring top is 11mm x 20mm, set with blue and yellow gemstones. Marked: 14k, MABCO,. Weight -

Sterling Silver | Genuine Kingman Turquoise | Sheila Becenti Kingman Turquoise NaJa Pendant | Navajo Native American Southwest Indian Jewelry | Dimensions: Bracelet: 3" x 4", 13mm x 16mm bottom center

METAL: 14k/18k Gold. MEASUREMENTS: Necklace is 14.5" long, Charms measure 19mm x 13mm; 28mm x 16mm; 27mm x 20mm. GEMSTONES: Seed pearls, small diamonds, carved mother of pearl. MARKED: 14k/18k. W

METAL: 18k Gold/ Sterling Silver. MEASUREMENTS: Ring size - 6 1/2, ring top - 13mm x x 16mm. GEMSTONES: Blue topaz. MARKED: D.Y., 925, 750. WEIGHT: 11.7 grams.Gemstones have not been graded for color

STAMPED: SAJEN 925 IN. DETAILS: Brilliant rainbow sparkle colors. Large stones DIMENSION: Ring size 9. Stone mount is 1.5: long x 3/4" wide. OVAL DRUZY 16MM X 12MM. Teardrop stone is 17mm x 13mm at wi

Comprising: 1.) 22" long amber necklace. [small bead: 9mm Dia x 11mm L; large bead: 11mm Dia x 16mm L]. 32.8 grams. 2.) 18" long amber necklace. [small bead: 10mm Dia x 13mm L; large bead: 11mm Dia x