Diamond Jewelry

7" Antique diamond and sapphire hand engraved platinum bracelet, circa early 1900's. 20 old European cut, G color, VS clarity, natural diamonds to...

Antique sapphire and diamond hand engraved platinum ring, circa early 1900's.  90% platinum/iridium, XRF verified, 6.3 grams 18 old European cut, ...

Platinum (XRF verified) antique filigree and diamond ring.  Center stone is a natural, .84 carat (estimated), round old European cut, I1 clarity, ...

Art deco style illusion head diamond 18 karat white gold (XRF verified) engraved ring. Center stone is a .60 carat (estimated, antique old Europea...

Platinum and 2.4 ctw diamond art deco ring 90% platinum/iridium, XRF verified, 11.3 grams 25 natural diamonds totaling an estimated 2.4 carats, la...

18 karat white gold, antique illusion head 1.87 carat total weight, diamond ring beautifully restored to like new condition. Featuring a center 1....

5 natural, round brilliant cut, near colorless, VS clarity diamond accents, bright cut set in links, estimated 0.3 carats total weight Stamped 14k...

6 natural, baguette, blue sapphires, bezel set in links of bracelet, estimated 2.75 carats total weight 3 natural, round brilliant cut, near color...

1 natural, princess cut, blue sapphire, bezel set as center stone, estimated 0.7 carats total weight 2 natural, round brilliant cut, near colorles...

Antique Edwardian diamond and sapphire navette ring. Glasgow assay office and fineness hallmark, 1903 assay date mark.  20 old mine with 4 rose cu...

Antique, 14k white gold (XRF verified) and diamond ring with hand engraved details on the top, sides and shoulders. In center of ring top is a bea...

Antique Edwardian 14k white gold filigree pendant. 1.75 in. x .75 in. Diamond center stone, 0.025 estimated carat weight Crystal quartz Starburst ...

 This stunning estate antique 900 platinum/iridium pave diamond ring is a dazzling piece of history. Crafted in the early 1900s, it features a .99 ...

 A timeless treasure, this antique, 18 karat white gold hexagonal filligree ring showcases a stunning .50 carat (estimated) old European cut, H col...

This vintage engagement ring boasts .60 total carat weight of dazzling natural diamonds. Its center stone is a .55 carat (estimated) antique transi...

A spectacular antique Art Deco style 7.25" sapphire and diamond platinum bracelet! Three clusters of blue sapphires are bodly contratested by spark...

This vintage styled platinum estate engagement ring mounting has 3 Old European Cut small stones per each side of the shank. The 6 small OEC SI qua...

A sparkling ring from the Edwardian Era! This platinum ring features 3 Old European Cut diamonds set down the center of the filigree design, surrou...

The hand engraving as well as the filigree styling makes for a splendid candidate for an Old European Cut diamond for an authentic period piece. A ...

The detail of this antique vintage 14 karat white gold filigree pendant is noteworthy as it offers a shield shape with filigree spokes from top to ...

A beautiful rendition of classic vintage filigree styling, this estate 18 karat white gold elongated ring features two small marquise shaped lab gr...

An exquisite representation of the Edwardian era, this hand fabricated platinum filigree ring contains an Old European Cut natural diamond as the c...

An 18 karat two tone gold antique Victorian filigree diamond ring. The ring contains a bezel set Old Mine Cut diamond bordered on each side by a ro...

Antique two stone 14 karat gold diamond wedding set rings, soldered together as one, circa early 1900's. The ring is a yellow and white gold bypass...