Vintage 10k necklace with 10k diamond cross pendant also stamped 10k ADL

Necklace is 21.5 inches long. Diamond Cross pendant is about 1 inch long.

Total Weight on the scale is 1.58 grams

Very pretty cross with diamonds.  Cross pendant was tested with Diamond tester.

I don't know the carat weight. Necklace is very fine and thin. Diamond Cross Pendant is very nicely detailed, with very pretty design. Please refer to pictures for a better description. Thank you!