Stone Abbreviations - Click Here for Plating Abbreviations
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Search by Abbreviation/Name:
Abbreviation  | Name |
| 7D | Seven Dwarfs |
| AB | Abalone |
| ABR | Ambronite (Quartzite) |
| AFJD | African Jade |
| AFP | African Peafowl |
| AFTU | African Turquoise |
| AG | Agate |
| AGD | Agate Druse |
| AGL | Landscape Agate |
| AL | Alexandrite |
| AM | Amethyst |
| AMB | Amber |
| AMC | Ametrine |
| AML | Amethyst Lace Agate |
| AMN | Ammonite |
| AMP | American Petersite |
| AMQ | Amethyst in Quartz |
| AMS | Amazon Serpentine |
| AMV | Amazon Valley |
| AND | Andalusite |
| ANG | Angelite |
| ANK | Ankara Jasper |
| ANS | Angel Stone (Mexico) |
| ANT | Deer Antler |
| AP | Apatite |
| APG | Apache Gold |
| APH | Aphrodite Marble |
| APR | Arizona Picture Rock |
| AQ | Aquamarine |
| AQQS | African Quattro Quantum Silica |
| ARA | Aragonite |
| ARC | Agatized Red Horn Coral |
| ARM | Red "Malachite" |
| ARN | American Rhodonite (Colorado) |
| ASA | Amethyst Sage |
| AST | Amazonite Striped |
| ATU | African Turquoise (dyed Howlite) |
| AUS | Australian Picture Jasper |
| AUT | Autumn Jasper |
| AV | Aventurine Green |
| AVB | Aventurine Blue |
| AVR | Aventurine Red |
| AYJ | Australia Yellow "Jade" |
| AZ | Chinese Amazonite |
| AZD | Arizona Desert Green Jasper |
| AZM | Azurite/Malachite |
| AZS | Arizona Sunrise |
| AZT | Aztec Jasper |
| BA | Blue Agate |
| BAG | Banded Agate |
| BAJ | Banded Jasper |
| BBJ | Bleeding Banded Jasper |
| BC | Blue Chalcedony |
| BCA | Banded Carnelian |
| BCM | Black Chrysanthemum |
| BCO | British Columbian Ocean Stone |
| BCU | Basalt w/Copper |
| BD | Bloodstone (Heliotrope) |
| BEL | Belvade |
| BEP | Birds Eye Palmwood (Sumatra) |
| BER | Bertrandite |
| BFE | Burned Falcon Eye |
| BFOS | Brown Fossil Agate |
| BGG | Black/Green/Gray Jasper |
| BGSM | Blue Gem Silica in Matrix |
| BIGG | Biggs Picture Jasper |
| BJD | Black Jade |
| BJM | Brecciated Jasper (Madagascar) |
| BJN | Black Jade Natural Face |
| BJX | Brecciated Jasper (Mexico) |
| BKG | Black Goldstone |
| BLA | Blue Lace Agate |
| BLC | Blue Coral |
| BLF | Falcon Eye (Blue Tigereye) |
| BLG | Blue Goldstone |
| BLJ | Black Jasper |
| BLO | Blue Opal/Gem Silica |
| BLP | Blue Opalite |
| BLQ | Blue Quartz |
| BLS | Brown Leopard Skin Jasper |
| BLT | Blue Tiger Eye |
| BLX | Blue Onyx |
| BN | Bone |
| BOB | Black Obsidian |
| BOG | Swamp Bog Jasper |
| BOR | Bornite (Chalcopyrite) |
| BOT | Botswanna Agate |
| BOX | Black Onyx |
| BPT | Black Paint Jasper |
| BRG | Brown Goldstone |
| BRJ | Brecciated Jasper |
| BRN | Brown Tree Jasper |
| BRS | Brazilian Serpentine |
| BRS | Brazilian Serpentine |
| BRY | Bird's Eye Rhyolite |
| BRZ | Bronzite |
| BS | Brown Serpentine |
| BSF | Brown Snowflake Obsidian |
| BSM | Blue Snow Mountain |
| BSP | Black Spinel |
| BSWQ | Blue Spider Web Quartz |
| BT | Sky Blue Topaz |
| BTFJ | Black Tiger Fossil Jasper |
| BTG | Bengal Tiger |
| BTR | Indicolite (Blue Tourmaline) |
| BUG | Brown Agate w/drusy |
| BUL | Bulico |
| BUM | Bumble Bee Jasper |
| BUR | Burrow Creek Jasper |
| BUT | Butterfly Jasper |
| BWA | Black & White Agate |
| BWD | Black & White Dendritic Agate |
| BWZ | Black & White Zebra Marble |
| BYL | Beryl |
| BZA | Bisbee Azurite/Malachite |
| BZG | Brazilian Agate |
| CA | Carnelian |
| CAG | Crystalized Agate |
| CAM | Cammy Blue Turquoise (Nacozari) |
| CAMO | Camouflage Jasper |
| CAN | Natural Carnelian |
| CAP | Capillita |
| CAR | Charoite |
| CBB | Chinese Brown & Beige Striped Jasper |
| CBJ | Chocolate Brown & Grey Chinese Flower Jasper |
| CBPJ | Chinese Brown Picture Jasper |
| CBW | Chinese Black & White Picture Jasper |
| CBWS | Chinese Black & White Stone (Howlite) |
| CCI | Fossilized Colonial Coral (Indonesia) |
| CCK | Chinese Cherry Creek |
| CCO | Chinese Chrysanthemum Obsidian |
| CCW | Clam Chowder Jasper (red and yellow) |
| CDP | Chrome Diopside |
| CFJ | Confetti Jasper |
| CFS | Chinese Fossil Stone |
| CGA | Chrome Garnet |
| CGC | Congolian Coastal |
| CGJ | Chihuahua Green Jasper |
| CGLJ | Chinese Green Lace Jasper |
| CGPS | Chinese Green Picture Stone |
| CGS | Chinese Green Stone |
| CH | Chrysoprase |
| CHD | Chinese Jade |
| CHJ | Chocolate Jasper |
| CHL | Chalcedony |
| CHM | Chrysocolla Malachite |
| CHO | Chrysopal |
| CHR | Chrysocolla |
| CHR/CU | Chrysocolla with Cuprite |
| CHRM | Chrysocolla in Matrix |
| CHW | Channel Wood |
| CHW | Channel Wood |
| CI | Citrine |
| CIN | Cinnabar |
| CJD | Canadian Jade |
| CJGJ | Chinese Joberg Green Jasper |
| CLA | Crazy Lace Agate |
| CLB | Aqua Blue Calcite (Argentina) |
| CLJ | Chinese Letter Jasper |
| CLK | Chalk Jasper |
| CLL | Chilean Lapis |
| CMA | Chinese Moss Agate |
| CMS | Chinese Moss Jasper (Grassy Jasper) |
| CND | Candelaria Red |
| CNF | Confusion Agate |
| CNJ | Congo Jasper |
| CNS | Mr. Coon's Jasper |
| COD | Deep Sea Spotted Coral |
| COLS | Colorado Petrified Stone |
| COM | Momo Coral |
| COND | Condor Agate (Patagonia) |
| CONI | Conichalcite |
| COR | Red Coral |
| CORA | Orange/Pink Coralillo & Black Jasper |
| COS | Salmon Color Coral |
| COV | Covellite (Copper) |
| CPAG | Chinese Pyrite in Agate |
| CPC | Coral/Pink Confusion |
| CPE | Chinese Peanut Jasper |
| CPJ | Chinese Picture Jasper |
| CPK | Cameo Pink Jasper |
| CPM | Colorado Palmwood |
| CPP | Copper |
| CPY | Chalcopyrite |
| CR | Rock Crystal |
| CRB | Chrysoberyl |
| CRJ | Chinese Red & Grey Flower Jasper |
| CRM | Chinese Red marble |
| CRN | Crinoidal Fossil (Castle Jasper) |
| CRR | Crazy Rock |
| CRS | Red Spot Chinese Jasper |
| CRY | Chinese Rhyolite |
| CRZ | Crazy Agate |
| CST | Carrasite |
| CTM | Chrome Tourmaline |
| CTR | Cherry Travertine |
| CTYB | Chinese Blue/Yellow Turquoise |
| CUN | Chinese Unakite |
| CWA | Chinese White Agate |
| CWD | Chinese Petrified Palm Wood |
| CWS | Chinese Writing Stone (Feldspar Crystals in Shist) |
| CYS | Chinese Chrysanthemum Jasper |
| CZ | Cubic Zirconium |
| DAG | Dendritic Agate |
| DAL | Dalmatian Jasper |
| DCR | Dendrite Crystal |
| DES | Deschutes |
| DGHFC | Dark Grey Fossilized Honeycomb Coral |
| DI | Diopside |
| DINO | Dino Stone |
| DJ | Desert Jasper |
| DJB | Dusty Jasper Beige |
| DJC | Dusty Jasper Celadon Green |
| DJG | Dusty Jasper Grey |
| DJP | Dusty Jasper Pink |
| DNL | Dendritic Limestone |
| DNM | Deming, NM, Rock Hound State Park Jasper |
| DO | Dolomite |
| DRJ | Jasper Dyed Red |
| DRY | Dry Head Agate |
| DUM | Dumar Stone |
| DUQ | Dumortierite in Quartz |
| ECU | Epidote w/Copper |
| EM | Emerald |
| ENC | Enchilada Vein Agate |
| EP | Epidote |
| EPQ | Epidote in Quartz |
| ERK | Eriksonite |
| EYE | Eye Agate |
| FAM | Frosted Amethyst |
| FBO | Frosted Black Obsidian |
| FBTO | Flowering Bullseye Tube Onyx |
| FC | Frosted Crystal |
| FCH | Fuchite |
| FCI | Frosted Citrine |
| FCO | Fossilized Coral |
| FEA | Feather Agate |
| FF | Fossilized Fern (Brazil) |
| FHC | Fossilized Honeycomb Coral |
| FHE | Frosted Hematite |
| FKL | Red Freckle Dolomite |
| FL | Fluorite |
| FLJ | Flower Jasper |
| FOP | Fire Opal |
| FOX | Frosted Black Onyx |
| FPJ | Frosted Picasso Marble |
| FPM | Fossil Palm |
| FRM | Frame Stone (Squire Rhyolite) |
| FROG | Green Frog Skin Jasper |
| FRQ | Frosted Rose Quartz |
| FSM | Frosted Smoky Quartz |
| FSN | Frosted Snowflake Obsidian |
| FSQ | Frosted Snow Quartz |
| FWP | Fresh Water Pearl |
| G.AM | Green Amethyst |
| GA | Garnet |
| GBB | Grey Bubble Jasper |
| GBR | Gold/Brown Agate |
| GBS | Dark Green & Black Serpentine |
| GCH | Green Chalcedony |
| GFA | Goldfish Agate |
| GFHC | Grey Fossilized Honeycomb Coral |
| GGS | Grey & Green Stone |
| GIJ | Green Imperial Jasper |
| GJA | Green Jasper |
| GLJ | Chinese Green Leopard Skin Jasper |
| GLM | Gila Monster Marble |
| GLP | Green Leopard Stone (Black Spots) |
| GMS | Green Moss Select Agate |
| GNA | Green Agate |
| GNMO | Green Moonstone |
| GO | Green Onyx |
| GOE | Goethite |
| GOJ | Gold Jasper |
| GPH | Graphic Stone |
| GPJ | Green Picture Jasper |
| GQ | Green Quartz |
| GRA | Grey Agate |
| GRAN | Granilloite |
| GRB | Green & Burgundy Jasper |
| GRF | Green Forest |
| GRJ | Grey & Red Chinese Flower Jasper |
| GRK | Green Rock (Serpentine?) |
| GRVY | Graveyard Plume Agate |
| GS | Grey Stone |
| GS/CHR | Gem Silica Chrysocolla |
| GSA | Green Striped Agate |
| GSOB | Gold Sheen Obsidian |
| GST | Green Stone (PE?) |
| GTR | Green Tourmaline |
| GTU | Green Turquoise |
| GWF | Grey & White Fossil |
| GWG | Green/White/Gold Jasper |
| GYMO | Grey Moonstone |
| GZJ | Green Zebra Jasper |
| HE | Hematite |
| HEL | Helianthus Jasper |
| HEMI | Chinese Hemimorphite |
| HEP | Hematite Pyrite |
| HEQ | Hematite in Quartz |
| HES | Hessonite |
| HIC | Hickoryite |
| HJ | Henna Jasper |
| HLT | Howlite |
| HM | Heritage Marble |
| HOA | Honey Oak |
| HPK | Harquahaca Pink |
| HVJ | Hidden Valley Jasper |
| HYP | Hyperstein |
| IA | Indian Agate |
| IAZ | Imperial Amazonite |
| IBK | Indian Blanket |
| ICB | Icy Bamboo |
| IDO | Idocrase |
| IJ | Imperial Jasper |
| ILD | Island Jasper |
| IMP | Imperial Topaz |
| IND | Indonesian Flame |
| IO | Iolite |
| IPS | Indian Paint Stone |
| ISP | Imperial Spider Jasper |
| IVJ | Ivory Jasper |
| JA | Jasper |
| JAV | Java Sea |
| JBT | Jailbird Travertine |
| JD | Jade |
| JDI | Jadeite |
| JDL | Lavender Jade |
| JDN | Nephrite Jade |
| JDP | Jardin de Primavera |
| JEL | Jelly Fish Jasper |
| JGJ | Joberg Green Jasper |
| JUP | Jupiter Stone |
| KBT | Kingman Birdseye Turquoise |
| KCH | Katlin Blue Chrysocolla |
| KHC | Kingman Honeycomb Turquoise |
| KIWI | Fossilized Kiwi Coral |
| KN | Kunzite |
| KY | Kyanite |
| LAG | Luna Agate |
| LAM | Lavender Amethyst (Cape Amethyst) |
| LAR | Larimar (Pectolite) |
| LATU | Larva Tube Agate |
| LAV | Lavender Stone |
| LB/CHR | Lightning Blue Chrysocolla |
| LBS | Lime Green and Black Serpentine |
| LBT | London Blue Topaz |
| LC | Lemon Chrysoprase |
| LCP | Limbcast Petrified Wood |
| LEI | Leisegang Jasper |
| LEP | Leopard Skin Jasper |
| LEW | Lewisonite |
| LGA | Laguna Agate |
| LGO | Lime Green Onyx (w/spots) |
| LGR | Lime Green Rock |
| LIZ | Lizardite |
| LJ | Lion Jasper |
| LKM | Lake Manyatta (Silver Eye) |
| LLD | Dyed Lapis |
| LLN | Lapis Lazuli Natural |
| LLO | Llanite Opal |
| LM | Light Molina |
| LPD | Lepidolite |
| LQ | Lemon Quartz |
| LRT | Labradorite |
| MA | Malachite |
| MAG | Montana Agate |
| MAMA | Marra Mamba |
| MAR | Marble |
| MAU | Mau Sit Sit |
| MAW | Mohawkite |
| MBK | Montana Berk |
| MDC | Madeira Citrine |
| MEJ | Mother Earth Jasper |
| MGJ | Mint Green Jasper (Chinese) |
| MHJ | Mahogany Red Jasper |
| MHO | Mahogany Obsidian |
| MI | Mammoth Ivory |
| MIL | Milatite (Newfoundland) |
| MIST | Sea Mist Dolomite |
| MIX | Mixed Jasper |
| MJ | Mustard Jasper |
| MJD | Magnetite in Jade |
| MJG | Magnetite in Jade Goldplated |
| MJI | Multicolored Jade |
| MLK | Milky Banded Agate |
| MNSS | MN Silk Stone |
| MO | Moonstone |
| MOB | Black Lip Mother-of-Pearl |
| MOBA | Mexican Orbicular Brown Agate |
| MOG | Gold Lip Mother-of-Pearl |
| MOH | Mohawk |
| MOJ | Morrisonite |
| MOL | Molina Stone |
| MON | Mongolian Jasper |
| MOO | Mookite (Australia) |
| MOP | Mother-of-Pearl |
| MPJ | Mexican Poppy Jasper |
| MRJ | Madagascar Red Jasper |
| MRT | Marsten Ranch |
| MSA | Moss Agate |
| MSO | Moss Opal (Opalite) |
| MSR | Red Moss Agate |
| MTR | Tourmaline Multi-colored |
| MUL | Multi-colored Jasper |
| MUS | Mushroom Rock |
| MWPW | Milk White Petrified Wood |
| MXA | Mexican Agate |
| MXJA | Picasso Jasper (Mexico) |
| MXP | Mexican Picture Stone |
| MYS | Mystery Stone |
| NBM | Norwegian Brown Moonstone |
| NFRG | New Frog Skin Jasper |
| NOP | Norsman Opalite |
| NOR | Norwegian Moonstone (Larvakite) |
| NRE | Noreena Jasper |
| NSL | Native Silver |
| NU | Nuumite |
| OA | Orange Agate |
| OBC | Chinese Obsidian |
| OBJ | Obibi Jasper |
| OBO | Owyhee Blue Opal |
| OBS | Obsidian |
| OC | Orange Calcite |
| OCO | Ochoco Agate |
| OJ | Orange Jasper |
| OJA | Ocean Jasper |
| OLJ | Olive "Jade" |
| OLP | Oolitic Psilomelane |
| OM | Orange Marble |
| OP | Opal |
| OPB | Opal in Basalt |
| OPI | Opaline (Gem Silica Chrysocolla) |
| OPJ | Orbicular Poppy Jasper |
| OPL | Opalite (Yellow & Green) |
| OPP | Pink Opalite |
| ORC | Cherry Orchard Agate (Pidgeon Blood Agate) |
| ORSP | Oregon Spiderweb Jasper |
| ORY | Orbicular Rhyolite (Flore de Chihauhua) |
| OS | Ocean Stone |
| OSP | Blue Osmena Pearl |
| OSW | White Osmena Pearl |
| OWA | Ocean Wave Agate |
| OWJ | Owyhee Jasper |
| PA | Purple Agate |
| PAN | Panther Stone |
| PAU | Paua Shell |
| PAV | Pink Aventurine |
| PBO | Peruvian Blue Opal |
| PBR | Peanut Brittle Jasper |
| PCW | Pink Chinese Writing Stone |
| PDA | Panda Stone |
| PDO | Pink Dolomite |
| PE | Peridot |
| PEA | Peanut Wood Jasper |
| PECH | Perrico Chico (Complex) |
| PF | Pink Fossil |
| PFL | Polish Flint |
| PIE | Piedmontite |
| PIL | Pilbara Jasper |
| PJA | Picasso Marble |
| PJM | Picture Jasper in Matrix (Red) |
| PKJ | Pink Jasper |
| PKO | Pink Opal |
| PLA | Purple Lace Agate (Chinese) |
| PLP | Purple Paris |
| PLT | Planet Jasper |
| PLU | Red Pluton |
| PM | Pink Marble |
| PNK | Pinky Stone |
| POL | Polychrome |
| POP | Poppy Jasper |
| POR | Porphyry |
| POT | Imperial "Potato" Jasper (Mexico) |
| PP | Purple Paradise |
| PPW | Petrified Palmwood |
| PRC | Porcelain Jasper |
| PRH | Prehnite |
| PRI | Priday Thunderegg |
| PRT | Print Stone (Australia) |
| PRT | Print Stone (Australia) |
| PS | Purple Stone |
| PSI | Psilomelane |
| PTC | Petrified Coral |
| PTE | Picture Tiger Eye |
| PTF | Petrified Wood |
| PTR | Pink Tourmaline |
| PTS | Petersite |
| PTU | Persian Turquoise |
| PTW | Parrot Wing |
| PWB | Petrified Whale Bone |
| PWC | Parrot Wing Chrysocolla |
| PY | Pyrite |
| PYA | Pyrite in Agate |
| PYD | Pyrite Druse |
| PYF | Pyritized Fossil |
| PYR | Pyrope (Garnet) |
| QZ | Quartz |
| QZF | Quartz Feldspar |
| RA | Royal Aztec |
| RAP | Red Agate (Peru) |
| RASP | Raspberry Purple Jasper |
| RBG | Red/Beige/Grey Jasper |
| RBK | Reibeekite (Alaska) |
| RBPJ | Rocky Butte Picture Jasper |
| RCL | Red Crazy Lace Agate |
| RCO | Red Coaster |
| RDF | Red Feldspar |
| RDG | Red/Gold Jasper |
| RDO | Red Opal |
| RDP | Red Striped |
| RDS | Red Sea |
| REV | Reverse Writing Stone |
| RGGT | Red/Green/Gold/Teal Agate |
| RGN | Red Granite |
| RHC | Rhodochrosite |
| RHL | Rhodolite |
| RHN | Rhodonite |
| RHY | Rainbow Hickoryite |
| RI | Riverstone |
| RIJ | Royal Imperial Jasper (Mexico) Purple |
| RIP | Ripple Rock |
| RIV | Rivulet |
| RJ | Red Jasper |
| RL | Red Laguna |
| RLA | Red Lace Agate |
| RLJ | Chinese Red Leopard Skin Jasper |
| RLN | Red Lightning Agate |
| RMO | Rainbow Moonstone |
| RMT | Red Mountain Jasper |
| RNF | Rain Forest |
| RNJ | Rainbow Jasper |
| ROB | Rainbow Obsidian |
| ROO | Rooster Tail |
| ROR | Royal Orchids Jasper |
| RPE | Red Peafowl |
| RPJ | Red Pink Jasper |
| RPK | Red/Pink Stone |
| RQ | Rose Quartz |
| RRJ | Red Rainbow Jasper |
| RRT | Railroad Track Stone |
| RRY | Red Spot Rhyolite |
| RSC | Russian Scarn |
| RSD | Red Sand |
| RSJ | Red Sunset Jasper |
| RSOP | Rattlesnake Rhyolite with Opal |
| RSP | Red Spot Jasper |
| RSSJ | Red Snake Skin Jasper |
| RST | Rust Colored Jasper |
| RSV | Royal Savannah Jasper |
| RTE | Red Tiger Eye |
| RTQ | Rutilated Quartz |
| RTR | Rubellite (Red Tourmaline) |
| RU | Ruby |
| RUA | Russian Agate |
| RUD | Rudolph Serpentino |
| RUZ | Ruby in Zoisite |
| RVM | Rojo Verde Marble RVRJ |
| RVRJ | Red River Jasper |
| RY | Rhyolite (Rainforest Jasper) |
| RYC | Red/Yellow Chalcedony |
| SA | Sapphire |
| SAC | Saturn Chalcedony |
| SAF | Sapphire Fancy (Mixed Colors) |
| SAG | Saganite |
| SAH | Sahara Calcite |
| SAN | Sand Dollar |
| SAT | Saturn |
| SBT | Swiss Blue Topaz |
| SBX | Synthetic Black Onyx |
| SCH | Silicated Chrysocolla |
| SCJ | Stone Canyon Jasper |
| SCP | Scapolite (Wernerite) |
| SCU | Sandstone in Copper |
| SEA | Bolivian Fossilized Seaweed |
| SER | Green Serpentine |
| SFC | Snowflake Fossilized Coral |
| SFF | South African Forest Chalcedony |
| SHR | Sahara |
| SIE | Silver Eye |
| SIL | Silver |
| SIO | Swedish Iron Ore |
| SKC | Fossilized Snake Skin Coral |
| SLG | Swedish Slag |
| SLOX | Silver Leaf Onyx |
| SLS | Silverstone |
| SMA | Sierra Madre Agate |
| SMD | Sea Mist Dolomite |
| SMJ | Spiderman Jasper |
| SMO | Smoky Quartz |
| SMQ | Smithsonite Quartz |
| SMRS | Sunset Mars |
| SNF | Snowflake Obsidian |
| SNJ | Sunset Jasper |
| SNS | Sunstone |
| SO | Sodalite |
| SON | Sonoran Sunset (Chrysocolla Cuprite) |
| SOX | Black & White Striped Onyx |
| SP | South Pole (Dumertierite |
| SPE | Spectrolite |
| SPG | Sphalerite & Galena (Zincblende) Poland |
| SPH | Sphene (Titanite) |
| SPJ | Spotted Jasper |
| SPL | Spotted Lime Green Serpentine |
| SPN | Spinel |
| SPO | Spider Obsidian |
| SPS | Spider Serpentine |
| SQ | Snow Quartz |
| SRJ | Sierra Jasper |
| SRLN | Supreme Red Lightning Agate |
| SRS | Dark Green Serpentine w/Stichtite |
| SS | Soapstone |
| STAL | Stalactite |
| STAR | Starburst Hematite |
| STC | Serpentine w/Stichtite |
| STR | Stromatolite (Mexican Hydraphycus) |
| STROM | Stromatolite (Sumatra) |
| STRS | Starburst Jasper |
| STU | Stabilized Turquoise |
| STW | Straw Jasper |
| SU | Sugilite |
| SUC | Succor Creek |
| SUN | Sunstone |
| SWB | Spider Web Jasper |
| SWD | Swedish Red Stone (Jaspelite) |
| SXB | Striped Brown Onyx |
| SYC | Petrified Sycamore |
| TAN | Tanzanite |
| TAP | Twelve Apostles |
| TAR | Taraspite |
| TBC | Turkish Blue Chalcedony |
| TE | Tiger Eye |
| TEH | Honey Tiger Eye |
| TEJ | Tiger Eye Jasper |
| TFJ | Tiger Fossil Jasper |
| THU | Thulite |
| TI | Tiger Iron |
| TIFF | Tiffany Stone (Spor Mtn. Opal) |
| TIG | Tigillitis (Limestone/Fawn Stone) |
| TJU | The Jupiter Stone |
| TLB | Teal/Brown Jasper |
| TLJ | Turtle Jasper (Stromatolite, Mexico) |
| TOJA | Tohoma Jasper |
| TOR | Chocolate Torte |
| TQ | Tourmalated Quartz |
| TR | Tourmaline |
| TRA | Tree Agate |
| TRP | Tropical Amazonite |
| TRQ | Turquenite |
| TSJ | Turtle Shell Jasper |
| TSV | Tsavorite Garnet |
| TUB | Turquoise & Brown Color Jasper |
| TUC | Chinese Turquoise |
| TUR | Turtella |
| TUSB | Sleeping Beauty Turquoise |
| TUZ | Arizona Turquoise |
| TXGM | Texas Green Moss Agate |
| UFO | UFO Mine Chrysocolla |
| UN | Unakite |
| UPO | Purple Opal (Utah) |
| UVD | Uvarovite Druse |
| UYS | Utah Yellow Serpentine |
| VA | Variscite |
| VARI | Variquoise |
| VE | Verdite |
| VEG | Vega Castle |
| VEL | Velvet Obsidian |
| VES | Vesper Jasper |
| VIP | Viper Jasper |
| VIZ | Vizcarra |
| VRD | Verdite |
| VTE | Variegated Tiger Eye |
| WAG | White Agate |
| WASH | Washington Agate |
| WBT | Wide Band Tiger Iron Jasper |
| WCJ | Willow Creek Jasper |
| WDH | Wild Horse Jasper |
| WEB | Spiderweb Gem Silica |
| WIA | Wide Lace Agate |
| WJ | White Jasper |
| WLA | Wood Lace Agate |
| WOX | White Onyx |
| WPA | Window Pane Agate |
| WRY | Wonder Rhyolite |
| WSA | White Sapphire |
| WST | Wonder Stone |
| WTA | White Aster |
| WTP | White Topaz |
| WYA | Wyoming Agate |
| WYPA | Wyoming Purple Soft Agate |
| WYZ | Wyoming Zebra Marble |
| XTR | Tourmaline Mixed Colors |
| YA | Yellow Agate |
| YAV | Yavapai Travertine |
| YBE | Yellow Beryl |
| YCR | Yellow Chrysanthemum |
| YCY | Yellow Chrysanthemum |
| YDS | Yellow Dolostone |
| YJ | Yellow Jasper |
| YLA | Yellow Lace Agate |
| YLP | Yellow Leopard Stone |
| YS | Yelllow Serpentine |
| YSA | Yellow Striped Agate |
| YTJ | Yellow Tree Jasper |
| ZA | Zebra Agate (Black & White) |
| ZI | Zircon |
| ZJ | Zebra Jasper |
| ZM | Zebra Marble (Black & White) |
| ZOI | Zoisite |
| ZS | Zebra Stone (Australia) |