SuperJeweler (one of my favorite online jewelry vendors) has got this 1/10 carat Micro Pave Women's Diamond Band in 10k white gold on clearance for $99.99 . Shipping is free.
Here's what one reviewer had to say:
The micropave is very well done and the stones shine and reflect beautifully. Incredible to know that the first quote I got for a similarly - styled custom ring to complement my engagement ring would cost 20 times more (yes - almost $2,000!!). This ring is one of the best bargains for the quality provided in or out of the stores, and matches my ring so well!this elegant, sparkly diamond band for just $89.99 (use promo code SAVE10SJ) with free shipping here.
As always, all purchases from SuperJeweler.com include a lifetime warranty against the loss of side stones or damage to the jewelry's setting or center stone. They also include a one-year replacement guarantee against the loss of your jewelry's center stone