Appraisal

Corundum Gemstones Appraisal

Get AI-powered appraisal estimates for your Corundum Gemstones. Upload a photo for instant valuation.

How It Works
60 second results
Free to use
Leading AI
AI-generated estimates · not official valuations→

Recent corundum gemstones appraisals

Large faceted red gemstone consistent with a synthetic or treated corundum

Loose Gemstones

Large faceted red gemstone consistent with a synthetic or treated corundum

$100 - $500
Mineral specimen consistent with corundum in host rock

Rocks and Minerals

Mineral specimen consistent with corundum in host rock

$40 - $120
Blue Sapphire

Gemstones

Blue Sapphire

$100 - $300
Purple Star Sapphire Cabochon

Gemstones & Jewelry

Purple Star Sapphire Cabochon

$15,000 - $25,000
Natural Red Beryl

Gemstone

Natural Red Beryl

$1,500 - $5,000
Trillion-cut red gemstone

Gemstones

Trillion-cut red gemstone

$1,800 - $7,200
Loose faceted red gemstone

Loose Gemstones

Loose faceted red gemstone

$150 - $600
Oval-cut red gemstone consistent with ruby style

Loose Gemstones

Oval-cut red gemstone consistent with ruby style

$100,000 - $350,000
Loose marquise-cut reddish-pink gemstone

Gemstones

Loose marquise-cut reddish-pink gemstone

$10 - $350
Pair of Round Brilliant Cut Light Pink Gemstones

Loose Gemstones

Pair of Round Brilliant Cut Light Pink Gemstones

$400 - $650
Large faceted red gemstone consistent with a synthetic or treated corundum

Loose Gemstones

Large faceted red gemstone consistent with a synthetic or treated corundum

$100 - $500
Mineral specimen consistent with corundum in host rock

Rocks and Minerals

Mineral specimen consistent with corundum in host rock

$40 - $120
Blue Sapphire

Gemstones

Blue Sapphire

$100 - $300
Purple Star Sapphire Cabochon

Gemstones & Jewelry

Purple Star Sapphire Cabochon

$15,000 - $25,000
Natural Red Beryl

Gemstone

Natural Red Beryl

$1,500 - $5,000
Trillion-cut red gemstone

Gemstones

Trillion-cut red gemstone

$1,800 - $7,200
Loose faceted red gemstone

Loose Gemstones

Loose faceted red gemstone

$150 - $600
Oval-cut red gemstone consistent with ruby style

Loose Gemstones

Oval-cut red gemstone consistent with ruby style

$100,000 - $350,000
Loose marquise-cut reddish-pink gemstone

Gemstones

Loose marquise-cut reddish-pink gemstone

$10 - $350
Pair of Round Brilliant Cut Light Pink Gemstones

Loose Gemstones

Pair of Round Brilliant Cut Light Pink Gemstones

$400 - $650
Emerald-Cut Synthetic Ruby

Gemstones

Emerald-Cut Synthetic Ruby

$40-$85
Rough Natural White Sapphire Crystal

Jewelry / Gemstones

Rough Natural White Sapphire Crystal

$40-$85
Massive Blue Mineral Specimen (Possible Sapphire or Corundum-bearing Rock)

Mineral Specimen

Massive Blue Mineral Specimen (Possible Sapphire or Corundum-bearing Rock)

$400-700
Round Brilliant Cut Tanzanite or Synthetic Sapphire

Gemstones and Jewelry

Round Brilliant Cut Tanzanite or Synthetic Sapphire

$4,500 - $7,000
Pink Round Brilliant Cut Gemstone

Gemstone

Pink Round Brilliant Cut Gemstone

$500-5,000
Clear, round brilliant-cut faceted gemstone

Gemstones

Clear, round brilliant-cut faceted gemstone

$5 - $40
Round brilliant-style colorless loose gemstone

Gemstones

Round brilliant-style colorless loose gemstone

$4,500 - $12,500
Loose faceted red gemstone appearing to be ruby style

Loose Gemstones

Loose faceted red gemstone appearing to be ruby style

$150,000 - $450,000
Loose faceted red gemstone in a princess cut

Gemstones

Loose faceted red gemstone in a princess cut

$50,000 - $150,000+
Loose faceted gemstones in a dark blue to black tone

Loose Gemstones

Loose faceted gemstones in a dark blue to black tone

$60-$120
Emerald-Cut Synthetic Ruby

Gemstones

Emerald-Cut Synthetic Ruby

$40-$85
Rough Natural White Sapphire Crystal

Jewelry / Gemstones

Rough Natural White Sapphire Crystal

$40-$85
Massive Blue Mineral Specimen (Possible Sapphire or Corundum-bearing Rock)

Mineral Specimen

Massive Blue Mineral Specimen (Possible Sapphire or Corundum-bearing Rock)

$400-700
Round Brilliant Cut Tanzanite or Synthetic Sapphire

Gemstones and Jewelry

Round Brilliant Cut Tanzanite or Synthetic Sapphire

$4,500 - $7,000
Pink Round Brilliant Cut Gemstone

Gemstone

Pink Round Brilliant Cut Gemstone

$500-5,000
Clear, round brilliant-cut faceted gemstone

Gemstones

Clear, round brilliant-cut faceted gemstone

$5 - $40
Round brilliant-style colorless loose gemstone

Gemstones

Round brilliant-style colorless loose gemstone

$4,500 - $12,500
Loose faceted red gemstone appearing to be ruby style

Loose Gemstones

Loose faceted red gemstone appearing to be ruby style

$150,000 - $450,000
Loose faceted red gemstone in a princess cut

Gemstones

Loose faceted red gemstone in a princess cut

$50,000 - $150,000+
Loose faceted gemstones in a dark blue to black tone

Loose Gemstones

Loose faceted gemstones in a dark blue to black tone

$60-$120
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Free Appraisals
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Detailed Reports
Comprehensive analysis

Process

How our AI corundum gemstones appraisal works

  1. 01

    Upload your photo

    Take a clear photo of your corundum gemstones and upload it. One photo is all you need.

  2. 02

    AI analysis

    Our advanced AI technology analyzes your item.

  3. 03

    Receive estimate

    Get a detailed appraisal report with estimated value range, market insights, and item details.

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For the best results

  • Use good lighting to capture all details
  • Place item on a neutral background
  • Include any identifying marks or labels
  • Ensure the entire item is visible in frame

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