Certified Diamond Rings Macy S

I have a question about jewelry from macy s.
Certified diamond rings macy s. T w in 18k white gold and rose gold created for macy s 27 000 00 more like this. I am new to price scope. I wear them and enjoy them very much. The only engagement ring macy s had on hand was 0 50ct i color i1 clarity diamond in a white gold solitaire setting for 2 300.
I put the quality in quotation marks because the salesperson didn t even know if the diamond was certified let alone what certificate it had. I got a flyer this week for their semi annual diamond sale link below which lists a 2ct. Diamond engagement ring for 8 159 00 down from 12 000 00. After that i started reading and educating myself about jewelry gems and diamonds.
Certified diamond solitaire engagement ring in 18k white gold 3 4 ct. Certified diamond engagement ring in 18k gold or 18k white gold 1 2 ct. T w in 18k white gold created for macy s 13 000 00 sale 11 700 00. Certified diamond engagement ring in 18k gold or 18k white gold 1 2 ct.
T w metallic macy s earrings lyst 800 00 connexity macy s diamond cross ring 1 10 ct. Certified diamond halo engagement ring 1 1 2 ct. Certified diamond engagement ring in 18k gold or 18k white gold 1 2 ct. I have limited knowledge of jewelry.
Certified diamond engagement ring 2 1 2 ct. Do you know anything about the diamonds that macy s uses in their engagement rings. T w created for macy s 3 000 00 sale 2 700 00. I bought two pieces a long time ago from macy s when i had zero knowledge about jewelry.
T w created for macy s 3 000 00 sale 2 700 00. T w created for macy s 6 200 00 sale 5 580 00.