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Q&A: Looking for a Round Cut Diamond for a Platinum Halo Setting Within a $5k Budget

By Mike Fried,

Hi, I am looking for a round diamond for a halo pave setting in platinum.

I am trying to get the biggest bang for my buck with a budget of ~$5,000 on the diamond, so maybe an SI2 eye-clean G-I color excellent cut. I would like it to be as big as possible (hopefully more towards the 1.2 ct range) but I don’t want to sacrifice light performance.

I’ve looked at settings from James Allen and Ritani. Thanks for the help!

As far as a halo goes, H+ is what we recommend to make sure it looks colorless compared to the tiny diamonds around it.

This is my recommendation from both sites:
https://www.jamesallen.com/loose-diamonds/round-cut/1.01-carat-h-color-si2-clarity-excellent-cut-sku-4731044?a_aid=dmnd1357
https://www.ritani.com/diamonds/round-diamond-0-90-Carat-H-color-GIA-certified/D-N6RSS5
They are well cut, eye-clean and either of them will be very brilliant.

What do you think?

Both of those diamonds look great. How much higher in price would we have to go to get a 1.1 or 1.2 ct diamond? Would it even be noticeably larger than a 1.0 ct?

It might be noticeable, but you’d have to put the two of them, unmounted, side by side.

https://www.jamesallen.com/loose-diamonds/round-cut/1.21-carat-g-color-si2-clarity-excellent-cut-sku-4789038?a_aid=dmnd1357

This is the cheapest option I found in the 1.1+ range. It has nice specs, but I recommend running it by JA’s gemologists as the feather on the edge might be an issue.

I’m ready to buy now but it says the ring has sold. Would you be able to recommend another one in the 1.0-1.1 range with similar specs?

That looks great.

Also, I noticed this one had great specs but symmetry was listed as “very good” instead of excellent. Do you think that will affect the appearance?

Thanks again! Almost there!

“Very good” symmetry grade is fine, it will not affect the diamond in any negative way.

Thanks!

James Allen James Allen is the leader in online diamond sales. Their imaging technology is the same as inspecting a diamond with a jeweler's loupe. They have the largest exclusive loose diamond inventory online and fantastic prices. They also have the nicest collection of lab-created diamonds online. They currently run a 10% discount on selected lab-grown diamonds!
What we love about them:
  • No questions asked returns within 30 days of shipment. James Allen will send you a paid shipping label to return the ring.
  • Lifetime Warranty
  • Free International Shipping
  • Free prong tightening, repolishing, rhodium plating and cleaning every 6 months
  • Provide insurance appraisals
  • One free resizing within 60 days of purchase
  • Free ring inscriptions
  • Best-in-class high quality imagery of all diamonds in stock
  • 24/7 Customer Service
  • Best-in-class packaging
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Blue Nile Blue Nile is the largest and most well-known internet jewelry seller. They have a very large exclusive online inventory. Their high-quality images are catching up to James Allens' and their prices are amazing. Right now, Blue Nile offers up to 50% savings on selected jewelry during a limited-time season sale.
What we love about them:
  • No questions asked returns within 30 days of shipment. Blue Nile will send you a paid shipping label to return the ring.
  • Lifetime Warranty
  • Free Shipping
  • Free prong tightening, repolishing, rhodium plating and cleaning every 6 months
  • Provide insurance appraisal
  • One free resizing within the first year of purchase
  • High quality images of about half of their diamonds
  • 24/7 Customer Service
  • 100% credit towards future upgrades (must be at least double in value)
  • Best in class fulfillment
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