Skip to main content
The Crystal Conduit

The Crystal Conduit

9.3K Items sold
1.3K Followers
Contact

Featured items

  • Museum Grade NY Herkimer Diamond Cluster, 28+ Crystals, Incredible Arrangement

    $6,375.0025% off

  • Beautiful Sparkling Herkimer Diamond Druzy Plate, 20+ Percher Crystals

    $333.0025% off

  • Fine 30mm DT Herkimer Diamond Gem, Top Clarity & Luster, Slightly Smokey, Carbon

    $450.0025% off

  • Magnificent 93mm Smokey Herkimer Diamond Pair, Bright Rainbows, Moving Enhydro

    $1,125.0025% off

  • High Grade NY Herkimer Diamond Cluster, 37+ Crystals, “Triple Donut” arrangement

    $4,875.0025% off

  • Beautiful Rare Sparkling Golden Healer Herkimer Diamond Druzy Flower Specimen

    $1,312.5025% off

Newly Listed

See all

  • Genuine Large Herkimer Diamond Cluster, Nice Clarity & Luster, Golden Healer

    $281.2525% off

  • Herkimer Diamond Crystal on Matrix w/ Dolomite, Druzy & Marcasite

    $56.2525% off

  • Authentic Herkimer Diamond Druzy Matrix w/ Percher Gems & Dolomite, Aesthetic

    $67.5025% off

  • Beautiful Sparkling Herkimer Diamond Druzy Matrix Plate w/ Percher Crystals

    $86.2525% off

  • Authentic Herkimer Diamond Druzy Matrix w/ Gem Percher’s, Crystal Grove Mine

    $243.7525% off

  • Genuine Emerald cut faceted Herkimer Diamond & Sterling Silver Ring 1.9ct, S7

    $86.2525% off

Best Sellers

  • Faceted Round Herkimer Diamond & Sterling Silver Stud Earrings, 5mm, .86ct

    $36.1725% off

  • Trillion cut faceted Herkimer Diamond & Sterling Silver Vee Shank Ring 1ct, S7

    $90.0025% off

  • Beautiful Square Cut Herkimer Diamond & Sterling Silver Pendant 1.67ct

    $71.2525% off

  • Genuine Cushion cut Herkimer Diamond & Sterling Silver Ring 1.42ct, Size 7

    $112.5025% off

  • Faceted Herkimer Diamond & Sterling Silver 4 Stone Round Bypass Ring, .36ct S7

    $82.5025% off

  • Authentic ROUGH Herkimer Diamond Assortment - Sold by the pound READ DESCRIPTION

    $15.0025% off

All items

High Quality Herkimer Diamond Crystal Cluster, 18+ Crystals, Miner Direct

$2,812.5025% off

36mm Herkimer Diamond Gem, Top Clarity & Luster, Smokey Phantoms, Rainbows

$315.0025% off

Authetic 4mm Round cut faceted NY Herkimer Diamond Quartz Jewels .20ct each

$11.2525% off

Authentic ROUGH Herkimer Diamond Assortment - Sold by the pound READ DESCRIPTION

$15.0025% off

Genuine Round Cut Faceted Herkimer Diamond Quartz Jewels, Half sizes 2.5-7.5mm

$4.12 to $7.5025% off

Rare & Aesthetic Herkimer Diamond Matrix Specimen, Dolomite, Druzy, Double Sided

$198.7525% off

Great Herkimer Diamond Matrix specimen-A loose Gem in its natural environment

$48.7525% off

Fine NY Herkimer Diamond Crystal Cluster, 30+ Crystals, Record Keeper, Aesthetic

$3,600.0025% off

15pc Jewelry Grade Lot of NY Herkimer Diamond Gems, A-A+ grade, 14-25mm, 47.24g

$258.7525% off

Genuine Large Herkimer Diamond Cluster, Nice Clarity & Luster, Golden Healer

$281.2525% off

Faceted Round Herkimer Diamond & Sterling Silver Stud Earrings, 5mm, .86ct

$36.1725% off

Genuine 90mm Herkimer Diamond Smokey Skeletal Quartz Crystal, Ornate Markings

$150.0025% off

Genuine Large Smokey Herkimer Diamond Cluster, 5 Crystals, Rainbows

$461.2525% off

Magnificent 93mm Smokey Herkimer Diamond Pair, Bright Rainbows, Moving Enhydro

$1,125.0025% off

Excellent Calcite Crystal w/ Dolomite & Carbon, Rare, Unique & Aesthetic, NY

$56.2525% off

Authentic 74mm Herkimer Diamond Quartz Crystal Pair, Bright Rainbows, Nice Form

$213.7525% off

Unique 27mm Herkimer Diamond Cluster 3pc, Top Clarity & Brilliance, Carbon

$86.2525% off

Herkimer Diamond Crystal on Matrix w/ Dolomite, Druzy & Marcasite

$56.2525% off

Excellent 28mm Herkimer Diamond Cluster 3pc, Top Clarity & Brilliance, Carbon

$99.7525% off

80pc Jewelry Grade Lot of NY Herkimer Diamond Gems, A-A+ grade, 8-20mm, 86.39g

$583.3325% off

Genuine 67mm Herkimer Diamond Crystal Cluster, 8 Crystals, Aesthetic Arrangement

$468.7525% off

Large 106mm Herkimer Diamond on Matrix, Huge Record Keeper, Bright Rainbows

$273.7525% off

1 oz NY Herkimer Diamond pocket gravel with Micro gems & various other minerals

$11.2525% off

Rare & Unique Herkimer Diamond Cluster w/ Sparkling Marcasite Inclusions

$468.7525% off

Authentic Herkimer Diamond Druzy Matrix w/ Gem Percher’s, Crystal Grove Mine

$243.7525% off

Herkimer Diamond Smokey Skeletal Gem, Bright & Beautiful, Carbon Inclusions

$97.5025% off

76mm Herkimer Diamond Cluster, 6+ Crystals, Great Clarity & Luster 100% Natural

$450.0025% off

Authentic Round Cut Herkimer Diamond & Sterling Silver Ring .73ct, Size 8

$75.0025% off

Genuine 90mm Herkimer Diamond Cluster, 9 Crystals, Rainbows & Carbon

$431.2525% off

World Class Herkimer Diamond Skeletal on Matrix w/ Calcite, Dolomite & Carbon

$1,200.0025% off

Beautiful Large NY Herkimer Diamond Golden Healer Cluster, 6 Crystals, Rainbows

$477.1925% off

Amazing 90mm Herkimer Diamond Cluster, 20+ Crystals, Smokey, Aesthetic Form

$1,650.0025% off

Beautiful 37mm Herkimer Diamond Cluster 4pc, Nice Clarity & Luster, Golden Hue

$150.0025% off

55mm DT Herkimer Diamond Golden Healer, Great Clarity & Form, Rainbows, Riders

$93.7525% off

Beautiful Sparkling Herkimer Diamond Druzy Matrix Plate w/ Percher Crystals

$86.2525% off

DT 46mm Herkimer Diamond Golden Healer, Great Clarity & Form, Rainbows, Riders

$135.0025% off

Beautiful 70mm Herkimer Diamond Quartz Crystal Pair, Bright Rainbows, Nice Form

$198.7525% off

Beautiful Genuine 78mm Herkimer Diamond Quartz Crystal, Rainbow Inclusions

$187.5025% off

Unique Herkimer Diamond Smokey Skeletal on Matrix w/ Calcite - Treasure Mountain

$562.5025% off

Authentic Round Brilliant Cut Herkimer Diamond & Sterling Silver Cross Pendant

$58.3325% off

Gorgeous 47mm NY Herkimer Diamond Gem Double, Top Clarity & Luster, Rainbows

$262.5025% off

Authentic Herkimer Diamond Druzy Matrix w/ Percher Gems & Dolomite, Aesthetic

$67.5025% off

Herkimer Diamond Hoop Earrings, Sterling Silver w hanging vials of Herkimer Gems

$30.0025% off

Beautiful Sparkling Herkimer Diamond Druzy Plate, 20+ Percher Crystals

$333.0025% off

Marcasite Included Herkimer Diamond Crystal on Matrix w/ Dolomite, Unique

$52.5025% off

Genuine Emerald cut faceted Herkimer Diamond & Sterling Silver Ring 1.9ct, S7

$86.2525% off

108mm Herkimer Diamond Golden Healer Cluster, 4 Crystals, Bright Rainbows

$337.5025% off

Fine 30mm DT Herkimer Diamond Gem, Top Clarity & Luster, Slightly Smokey, Carbon

$450.0025% off
Items Per Page
See All

About us

Welcome to our eBay Store. We live right here in upstate NY and 99.9% of what we sell is hand mined by yours truly. Its an honor to act as conduits through which these natural treasures find new homes. Thanks for visiting. Add us to your list of favorite sellers and visit often. Thank you kindly for the support!
Location: United StatesMember since: Feb 07, 2006Seller: thecrystalconduit
Top Rated SellerThe Crystal Conduit is one of eBay's most reputable sellers. Consistently delivers outstanding customer service Learn more

Feedback ratings

Last 12 months

Positive114- positive feedback in last 12 months
Neutral0- neutral feedback in last 12 months
Negative0- negative feedback in last 12 months

Detailed seller ratings

Average for the last 12 months

Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (4,886)

e***0 (4)- Feedback left by buyer e***0 (4).
  • Past month
Very beautiful, I love it ❤️
e***0 (4)- Feedback left by buyer e***0 (4).
  • Past month
Very beautiful, I love it ❤️
e***0 (4)- Feedback left by buyer e***0 (4).
  • Past month
Very beautiful, I love it ❤️
_***o (17917)- Feedback left by buyer _***o (17917).
  • Past month
Thank you!
f***o (1338)- Feedback left by buyer f***o (1338).
  • Past month
Great product fast post awesome deal thank you wow great packing A+++seller highly recommend
a***m (465)- Feedback left by buyer a***m (465).
  • Past 6 months
A++ gorgeous! Thank you!
See all feedback