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Home Gemstones Ruby
1.63 ct Red Ruby Gemstone, Ruby Gem in Round Facet Shape for Sale.
Photos are of Actual Product for Sale
1.63 ct Red Ruby Stone, Natural Ruby in Round Facet Shape for Sale Ruby Gemstone in 6.5 mm (calibrated) Size for Sale, Ruby Stone in Blood Red Color

1.63ct Natural Red Ruby, Round Cut, 6.64 mm

9.7 out of 10
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Product ID: 722634
Type: Ruby
Weight: 1.63 ct 1 gem
Size: 6.5 mm calibrated
Size: 6.6 mm
Exact Size: 6.64 x 4.40 mm
Diameter x Depth
Shape: Round Facet
Color: Blood Red
Clarity: VS-SI
Treatment: Fracture Filled
Origin: Mozambique
Content: 1 pc
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Product Description

This is a 1.63 carat natural blood red Ruby gem, 1 pc in round shape with an exact size of 6.64 mm x 4.40 mm . This loose Ruby gemstone was mined in Mozambique and its clarity is VS-SI.

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GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have been very happy with my prior purchases and enjoy the website experience.

Posted By Trouble in November, 2025
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Great! Affordable

Posted By Spinellope in April, 2026
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Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
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Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
Source: Bizrate
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Enlarged Gemstone Image