Appraisal

Natural Diamond Appraisal

Get AI-powered appraisal estimates for your Natural Diamond. Upload a photo for instant valuation.

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

Recent natural diamond appraisals

GIA Colored Diamond Grading Report for a 0.42 Carat Natural Fancy Yellow Diamond

Gemological Documentation / Jewelry Appraisal Reports

GIA Colored Diamond Grading Report for a 0.42 Carat Natural Fancy Yellow Diamond

$1,100 - $1,400
14k Yellow Gold Natural Emerald and Diamond Flower Cluster Ring

Fine Jewelry - Rings

14k Yellow Gold Natural Emerald and Diamond Flower Cluster Ring

$850 - $1,150
GIA Certified Saltwater Natural Pearl and Diamond Halo Ring

Fine Jewelry / Pearl Rings

GIA Certified Saltwater Natural Pearl and Diamond Halo Ring

$4,500 - $6,500
Loose Round Brilliant Cut Pink Diamond

Gemstone

Loose Round Brilliant Cut Pink Diamond

Ranges from under $1,000 for treated/synthetic to over $50,000 for a natural, high-quality stone of good size
Loose Purple Cushion-Cut Diamond

Gemstone

Loose Purple Cushion-Cut Diamond

$18,000-25,000
Loose Round Brilliant Cut Diamond

Gemstone

Loose Round Brilliant Cut Diamond

$2,500 - $6,000
Edwardian Style 14k Gold, Natural Ruby, and Diamond Ring and Earring Suite

Fine Jewelry - Antique & Vintage Sets

Edwardian Style 14k Gold, Natural Ruby, and Diamond Ring and Earring Suite

$4,500 - $6,200
Raw Herkimer Diamond Quartz Crystal Cluster

Minerals and Geological Specimens

Raw Herkimer Diamond Quartz Crystal Cluster

$450 - $650
Banded Natural Specimen

Natural Specimen

Banded Natural Specimen

$10-30
Assorted Natural Quartz Geodes and Mineral Specimens

Minerals and Geodes

Assorted Natural Quartz Geodes and Mineral Specimens

$450-700
GIA Colored Diamond Grading Report for a 0.42 Carat Natural Fancy Yellow Diamond

Gemological Documentation / Jewelry Appraisal Reports

GIA Colored Diamond Grading Report for a 0.42 Carat Natural Fancy Yellow Diamond

$1,100 - $1,400
14k Yellow Gold Natural Emerald and Diamond Flower Cluster Ring

Fine Jewelry - Rings

14k Yellow Gold Natural Emerald and Diamond Flower Cluster Ring

$850 - $1,150
GIA Certified Saltwater Natural Pearl and Diamond Halo Ring

Fine Jewelry / Pearl Rings

GIA Certified Saltwater Natural Pearl and Diamond Halo Ring

$4,500 - $6,500
Loose Round Brilliant Cut Pink Diamond

Gemstone

Loose Round Brilliant Cut Pink Diamond

Ranges from under $1,000 for treated/synthetic to over $50,000 for a natural, high-quality stone of good size
Loose Purple Cushion-Cut Diamond

Gemstone

Loose Purple Cushion-Cut Diamond

$18,000-25,000
Loose Round Brilliant Cut Diamond

Gemstone

Loose Round Brilliant Cut Diamond

$2,500 - $6,000
Edwardian Style 14k Gold, Natural Ruby, and Diamond Ring and Earring Suite

Fine Jewelry - Antique & Vintage Sets

Edwardian Style 14k Gold, Natural Ruby, and Diamond Ring and Earring Suite

$4,500 - $6,200
Raw Herkimer Diamond Quartz Crystal Cluster

Minerals and Geological Specimens

Raw Herkimer Diamond Quartz Crystal Cluster

$450 - $650
Banded Natural Specimen

Natural Specimen

Banded Natural Specimen

$10-30
Assorted Natural Quartz Geodes and Mineral Specimens

Minerals and Geodes

Assorted Natural Quartz Geodes and Mineral Specimens

$450-700
GIA Certified 1.20 CT Natural Fancy Intense Yellow Diamond

Gemstones & Jewelry

GIA Certified 1.20 CT Natural Fancy Intense Yellow Diamond

$14,500 - $17,000
Set of Two Loose Round Brilliant Cut Natural Diamonds

Gemstones and Jewelry

Set of Two Loose Round Brilliant Cut Natural Diamonds

$6,500 - $9,500
Rough Pink Diamond in Display Box

Gemstone

Rough Pink Diamond in Display Box

$4,000 - $7,000
Round Brilliant Cut Loose Diamond

Loose Gemstone

Round Brilliant Cut Loose Diamond

$6,000 - $8,500
3.5 Carat Loose Brilliant-Cut Diamond

Gemstone

3.5 Carat Loose Brilliant-Cut Diamond

$25,000 - $60,000
Loose Diamond

Gemstone

Loose Diamond

$800 - $1,500
Herkimer Diamond in Matrix with Brass Support

Mineral Specimen with Custom Stand

Herkimer Diamond in Matrix with Brass Support

$65 - $110
Oval Cut Synthetic or Natural Sapphire Halo Pendant

Fine Jewelry / Pendants

Oval Cut Synthetic or Natural Sapphire Halo Pendant

$150 - $350
Faceted Clear Gemstone or Glass Crystal

Loose Gemstones and Jewelry Components

Faceted Clear Gemstone or Glass Crystal

$0.50 - $2.00
Barnacle-Encrusted Natural Driftwood

Natural History / Marine Collectibles

Barnacle-Encrusted Natural Driftwood

$150 - $250
GIA Certified 1.20 CT Natural Fancy Intense Yellow Diamond

Gemstones & Jewelry

GIA Certified 1.20 CT Natural Fancy Intense Yellow Diamond

$14,500 - $17,000
Set of Two Loose Round Brilliant Cut Natural Diamonds

Gemstones and Jewelry

Set of Two Loose Round Brilliant Cut Natural Diamonds

$6,500 - $9,500
Rough Pink Diamond in Display Box

Gemstone

Rough Pink Diamond in Display Box

$4,000 - $7,000
Round Brilliant Cut Loose Diamond

Loose Gemstone

Round Brilliant Cut Loose Diamond

$6,000 - $8,500
3.5 Carat Loose Brilliant-Cut Diamond

Gemstone

3.5 Carat Loose Brilliant-Cut Diamond

$25,000 - $60,000
Loose Diamond

Gemstone

Loose Diamond

$800 - $1,500
Herkimer Diamond in Matrix with Brass Support

Mineral Specimen with Custom Stand

Herkimer Diamond in Matrix with Brass Support

$65 - $110
Oval Cut Synthetic or Natural Sapphire Halo Pendant

Fine Jewelry / Pendants

Oval Cut Synthetic or Natural Sapphire Halo Pendant

$150 - $350
Faceted Clear Gemstone or Glass Crystal

Loose Gemstones and Jewelry Components

Faceted Clear Gemstone or Glass Crystal

$0.50 - $2.00
Barnacle-Encrusted Natural Driftwood

Natural History / Marine Collectibles

Barnacle-Encrusted Natural Driftwood

$150 - $250
Instant Results
Under 60 seconds
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Free Appraisals
Leading AI
Advanced algorithms
Detailed Reports
Comprehensive analysis

Process

How our AI natural diamond appraisal works

  1. 01

    Upload your photo

    Take a clear photo of your natural diamond 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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Get the best appraisal

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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