18K Antique Gemstone Ring

Ladies 18k (marked 750) gold with periwinkle blue emerald cut gemstone. Likely Blue Topaz or Aquamarine. Size 4. Shows normal wear. Weighs 3 dwt.

Antique 18k gold ring, with light blue center gemstone (approx. 5mm in diameter) and diamonds. Ring size - 6.5, ring top is 15mm wide. Marked: 750. Weight - 2.4 grams.

Antique 18k gold and silver ring, with center dark green gemstone (minor nicks and abrasions are present) and rose cut diamonds. Ring size - 6.25 ring top is 25mm x 16mm. Marked 750. Weight - 12.7 gra

An antique 18k ring band with a cluster of natural stones and pearls atop. Linear etched brushed gold ring band. Polished, spherical shapes. Some handcrafted glass beads mixed in with the natural ston

containing one oval shape pink gemstone weighing approximately 1.5 carats and surrounded by a halo of 15 round single cut diamonds weighing approximately 0.26 carat total. Weight: 2.8 grams Ring size:

Rings are sizes 3, 5, 5. Gemstones - diamonds, garnet, sapphire, ruby. garnet ring is 14k gold. Marked 585 18k. Weight - 9.2 grams. Gemstones have not been graded for color and clarity ,and tested for

Comprising a 10K & peridot ring (size 6 3/4) and an 18K and ruby ring (size 6 3/4). 1.1 dwt 10K and 2.3 dwt 18K.

A ladies antique two tone 18k gold and gemstone ring. Features a large 12mm x 11mm x 8mm cushion cut aquamarine flanked by a pair of bezel set old European cut diamonds measuring 4mm wide each. Marked

Metal : 18k Gold Designer : Not Signed Gemstone : Pearl Measurements : Ring size 6, ring top is 15mm wide Marked: : Engraved, Tested - 18k Weight: 4.5 grams

METAL: 18k Gold. GEMSTONES: Carnelian. MEASUREMENTS: Ring size approx. 10, top is 12mm. TESTED: 18k. WEIGHT: 2.3 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and

METAL: 18K gold. GEMSTONES: diamonds. MEASUREMENTS: ring size 8. Ring top is 13.1mm in diameter. Ring will mount approx.11.2mm round stone. TESTED: 18K. WEIGHT: 5.7 grams. Gemstones have not been grad

METAL: 18k Gold. GEMSTONES: Opal. MEASUREMENTS: Ring size 4 1/2, top is 9mm in diameter. TESTED: 18k. WEIGHT: 2.2 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and

METAL: 18K gold. GEMSTONES: garnets. MEASUREMENTS: ring size 1.5 (with sizing balls), ring top is 17mm in diameter. TESTED: 18K gold. WEIGHT: 4.9 grams.Gemstones have not been graded for color and cla

METAL: 18K Gold, Sterling Silver. GEMSTONES: Old Mine Cut Diamonds - 1.60-1.70ctw, Blue Gemstone (has abrasions). MEASUREMENTS: Ring size 8.5, ring top measures 23mm x 19mm. TESTED: Sterling Silver, 1

METAL: 18k Gold. MEASUREMENTS: Ring size - 6 1/4, ring top - 15mm wide. GEMSTONES: Bloodstone. MARKED: CG&S, Gold marks. WEIGHT: 11.9 grams.Gemstones have not been graded for color and clarity ,an

METAL: 18k gold. GEMSTONES: Rose cut diamonds. MEASUREMENTS: Ring size 8, ring top is 13.4mm at widest point. TESTED: 18k. WEIGHT: 4.3 grams.Gemstones have not been graded for color and clarity ,and t

METAL: 18k gold. Silver. GEMSTONES: Rose cut diamonds. MEASUREMENTS: Ring sizes 7 1/4; 7; 6 and 5 1/2. Pin sizes 33mm x 13mm and 38mm x 11mm. Earrings are 20mm x 13mm. TESTED: 18k, Silver. WEIGHT: 32.

METAL: 18K gold. GEMSTONES: red stone intaglio. MEASUREMENTS: ring size 8. Ring top is 17mm at widest point. MARKED/TESTED: 18k, gold assay mark. WEIGHT: 7.9 grams.Gemstones have not been graded for c

METAL: 18k gold. GEMSTONES: Rose cut diamonds .MEASUREMENTS: Ring size 7 1/4, ring top is 9.8mm at widest point. TESTED: 18k. WEIGHT: 3.6 grams.Gemstones have not been graded for color and clarity ,an

METAL: 18k Gold. MEASUREMENTS: Ring size 5.75. GEMSTONES: Diamond approx. 0.40ct, OMC. MARKED: 18k. WEIGHT: 1.7 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and c

Metal : 18k Gold Designer : Not Signed Gemstone : Diamonds approx. 1.00ctw. Measurements : Ring size 4.75, top is 26mm x 21mm. Marked: : Tested 18k. Weight: 10.6 grams

METAL: 18k gold. GEMSTONE: Rose cut diamonds. Pearl. MEASUREMENTS: Ring sizes 9 1/4 and 7 1/4. Pendant is 33mm x 16mm. TESTED: 18k. WEIGHT: 8.1 grams.Gemstones have not been graded for color and clari

METAL: 18k Gold. MEASUREMENTS: Ring size - 7.75, ring top - 20mm x 18mm. GEMSTONES: Old mine diamonds - approx. 1.00-1.20ctw, Blue stone (slightly abrade on facets) - 11.4mm x 7.5mm. TESTED: 18k. WEIG

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.90ctw. MEASUREMENTS: Ring size 6 1/4, ring top is 11mm wide. TESTED: 18k. WEIGHT: 2.9 grams.Gemstones have not been graded for color and clarity ,and tes