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Home Gemstones Quartz
28.40 ct Yellow Quartz Gemstone, Quartz Gem in Oval Portuguese-Cut Shape for Sale.
Photos are of Actual Product for Sale
28.40 ct Yellow Quartz Stone, Natural Quartz in Oval Portuguese-Cut Shape for Sale Quartz Gemstone in 21.8 x 16.2 mm Size for Sale, Quartz Stone in Medium Yellow Color

28.40ct Natural Yellow Quartz, Oval Cut, 21.8x16.2 mm

9.7 out of 10
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Product ID: 503900
Type: Quartz
Weight: 28.40 ct 1 gem
Size: mm calibrated
Size: 21.8 x 16.2 x 12.5 mm
Exact Size: 21.78 x 16.19 x 12.49 mm
Length x Width x Depth
Shape: Oval Portuguese-Cut
Color: Medium Yellow
Clarity: VVS
Treatment: Irradiated
Origin: Brazil
Content: 1 pc
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Product Description

This is a 28.40 carat natural medium yellow Quartz gem, 1 pc in oval shape with an exact size of 21.78 x 16.19 x 12.49 mm. This loose Quartz gemstone was mined in Brazil and its clarity is VVS (Eye Clean).

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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
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I can pick and choose from large selection and find just what I need for .y projects, currently my cane.

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I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

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I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
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Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
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I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
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