1.58 Ct Uncut Loose Grey Rough Raw Diamond Natural Rough Diamond For Jewerly

1.58 Ct Uncut Loose Grey Rough Raw Diamond Natural Rough Diamond For Jewerly

Marsoni

M251S

$89.00

Get it in 3 business days with 1 day shipping. Friday, May 29

1.58 Ct Uncut Loose Grey Rough Raw Diamond Natural Rough Diamond For Jewerly1. 58 Ct Uncut Loose Grey Rough Raw Diamond Natural Rough Diamond For Jewerly Natural Rough Diamond Shape : Irregular Carat : 1. 58ct Color : Grey Clarity : I3 Pieces : 1 Type : Natural Diamond : Treated : Once your order is confirmed, we ship within 45 days. We use FEDEX UPS Express Courier for fast delivery in 78 days. For U. S. customers, we ship via USPS delivery in 1012 days. India Post used for selected international countries delivery in 1820

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Didn't really believe the hype. Did a little research and watched Project Farm and decided to try. Im not a snake oil guy....but I will say my 2013 common rail TDI is quieter and I get a tad more fuel mileage. Does it pay for itself? Well, it does get better mpg, but I feel the reduction in noise most likely relates to less wear and tear and thats good enough for me. Im only using 1oz per fill up (about 14 gallons) so it lasts a very long time. I get 40mpg and im not light footed.

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Reviewed in the United States on April 2, 2026

Verified Purchase

James Jay

Belleville, US

★★★★★ 5

It's a spark plug

What i needwd

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Reviewed in the United States on May 27, 2026

Verified Purchase

San Leandro, US