man-made-gemstones

You May Like

Certified Lab Grown 5Ct Round FLAWLESS Natural D Color Diamond Loose Gemstone K3
Certified Lab Grown 5Ct Round FLAWLESS Natural D Color Diamond Loose Gemstone K3

$199.99

View Details
Natural D Color 5 Ct Round Certified Lab Grown VVS1 Clarity Loose Gemstone D9
Natural D Color 5 Ct Round Certified Lab Grown VVS1 Clarity Loose Gemstone D9

$199.99

View Details
Manmade Titanium Coated Arrowhead Carved , 4 Piece, Loose Gemstone Cabochon Lot
Manmade Titanium Coated Arrowhead Carved , 4 Piece, Loose Gemstone Cabochon Lot

$14.39

View Details
Manmade Citrine Arrowhead Heated Carved Stone, 4 Piece, Loose Cabochon Gemstone
Manmade Citrine Arrowhead Heated Carved Stone, 4 Piece, Loose Cabochon Gemstone

$15.29

View Details
MAN MADE SYNTHETIC PERIDOT 10 x 8 MM BAGUETTE CUT OUTSTANDING COLOR AAA
MAN MADE SYNTHETIC PERIDOT 10 x 8 MM BAGUETTE CUT OUTSTANDING COLOR AAA

$1.99

View Details
MAN MADE AQUAMARINE 10X8 MM BAGUETTE CUT  OUTSTANDING COLOR AAA
MAN MADE AQUAMARINE 10X8 MM BAGUETTE CUT OUTSTANDING COLOR AAA

$3.59

View Details
Man made Amber Round Beads 15" strand 4mm 6mm 8mm 10mm 12mm Yellow Gold Bead
Man made Amber Round Beads 15" strand 4mm 6mm 8mm 10mm 12mm Yellow Gold Bead

$4.99

View Details
MAN MADE AQUAMARINE 10X8 OVAL CUT  OUTSTANDING COLOR AAA
MAN MADE AQUAMARINE 10X8 OVAL CUT OUTSTANDING COLOR AAA

$2.89

View Details
MAN MADE TANZANITE 9 x 6 MM PEAR CUT BEAUTIFUL BLUE COLOR
MAN MADE TANZANITE 9 x 6 MM PEAR CUT BEAUTIFUL BLUE COLOR

$2.39

View Details
MAN MADE COLOR CHANGE TOPAZ 2.5 MM ROUND CUT 10 PIECE SET F-2994
MAN MADE COLOR CHANGE TOPAZ 2.5 MM ROUND CUT 10 PIECE SET F-2994

$1.19

View Details
MAN MADE AQUAMARINE 5.5 MM ROUND CUT OUTSTANDING COLOR AAA 3 PC SET
MAN MADE AQUAMARINE 5.5 MM ROUND CUT OUTSTANDING COLOR AAA 3 PC SET

$2.49

View Details
MAN MADE SYNTHETIC PERIDOT 8 MM ROUND CUT OUTSTANDING COLOR AAA
MAN MADE SYNTHETIC PERIDOT 8 MM ROUND CUT OUTSTANDING COLOR AAA

$1.39

View Details
2 ct Princess Loose Lab Grown Natural D Color IF CLARITY Certified Gemstone AA4
2 ct Princess Loose Lab Grown Natural D Color IF CLARITY Certified Gemstone AA4

$159.99

View Details
2 ct Princess Loose Lab Grown Natural D Color IF CLARITY Certified Gemstone AA3
2 ct Princess Loose Lab Grown Natural D Color IF CLARITY Certified Gemstone AA3

$159.99

View Details
2 ct Princess Loose Lab Grown Natural D Color IF CLARITY Certified Gemstone AA2
2 ct Princess Loose Lab Grown Natural D Color IF CLARITY Certified Gemstone AA2

$159.99

View Details
Blue Sapphire Lab Grown Oval Step Cut Loose Calibrate Gemstone Diy Jewelry
Blue Sapphire Lab Grown Oval Step Cut Loose Calibrate Gemstone Diy Jewelry

$4.89

View Details
MAN MADE TANZANITE 10 x 8 MM CUSHION CUT CHECKERBOARD TOP BEAUTIFUL BLUE COLOR
MAN MADE TANZANITE 10 x 8 MM CUSHION CUT CHECKERBOARD TOP BEAUTIFUL BLUE COLOR

$5.79

View Details
MAN MADE BLUE TOPAZ 10 MM ROUND CUT BEAUTIFUL COLOR AAA
MAN MADE BLUE TOPAZ 10 MM ROUND CUT BEAUTIFUL COLOR AAA

$1.89

View Details
COLOR CHANGE CORUNDUM 10 MM TRILLION CUT CHECKERBOARD TOP MAN MADE F-2943
COLOR CHANGE CORUNDUM 10 MM TRILLION CUT CHECKERBOARD TOP MAN MADE F-2943

$4.99

View Details
MAN MADE ROYAL BLUE SPINEL 9X7 MM OVAL CUT OUTSTANDING COLOR AAA
MAN MADE ROYAL BLUE SPINEL 9X7 MM OVAL CUT OUTSTANDING COLOR AAA

$1.99

View Details
MAN MADE TANZANITE 10 x 8 MM OVAL CUT CHECKERBOARD TOP BEAUTIFUL BLUE COLOR
MAN MADE TANZANITE 10 x 8 MM OVAL CUT CHECKERBOARD TOP BEAUTIFUL BLUE COLOR

$3.29

View Details
MAN MADE AQUAMARINE 12X10 MM EMERALD CUT OUTSTANDING COLOR AAA
MAN MADE AQUAMARINE 12X10 MM EMERALD CUT OUTSTANDING COLOR AAA

$5.99

View Details
15 Carats beautiful MAN MADE Created OPAL Solids Gemstones (#U2414)
15 Carats beautiful MAN MADE Created OPAL Solids Gemstones (#U2414)

$20.52

View Details
MAN MADE ROYAL BLUE SPINEL 1.75 MM ROUND  CUT OUTSTANDING COLOR AAA 10 PC SET
MAN MADE ROYAL BLUE SPINEL 1.75 MM ROUND CUT OUTSTANDING COLOR AAA 10 PC SET

$1.29

View Details
MAN MADE BLUE TOPAZ 6 MM ROUND CUT BEAUTIFUL COLOR AAA
MAN MADE BLUE TOPAZ 6 MM ROUND CUT BEAUTIFUL COLOR AAA

$1.00

View Details
Deep Purple Gem Quality Charoite Men's Silver Ring Size 10.5 Made In USA
Deep Purple Gem Quality Charoite Men's Silver Ring Size 10.5 Made In USA

$225.00

View Details
Natural Mix Copper Turquoise Round 6 mm to 20 mm Cabochon Loose Gemstone Lot
Natural Mix Copper Turquoise Round 6 mm to 20 mm Cabochon Loose Gemstone Lot

$12.00

View Details
COLOR CHANGE CORUNDUM 9 x 7 MM OVAL CUT CHECKEBOARD TOP MAN MADE F-2951
COLOR CHANGE CORUNDUM 9 x 7 MM OVAL CUT CHECKEBOARD TOP MAN MADE F-2951

$2.99

View Details
2 ct Princess Loose Lab Grown Natural D Color FL CLARITY Certified Gemstone DD2
2 ct Princess Loose Lab Grown Natural D Color FL CLARITY Certified Gemstone DD2

$93.49

View Details
Syn Zambian Emerald Cufflinks For Men 925 Sterling Silver Exquisite Luxe Jewelry
Syn Zambian Emerald Cufflinks For Men 925 Sterling Silver Exquisite Luxe Jewelry

$350.00

View Details
2 ct Princess Loose Lab Grown Natural D Color IF CLARITY Certified Gemstone AA1
2 ct Princess Loose Lab Grown Natural D Color IF CLARITY Certified Gemstone AA1

$159.99

View Details
2 ct Princess Loose Lab Grown Natural D Color IF CLARITY Certified Gemstone AA5
2 ct Princess Loose Lab Grown Natural D Color IF CLARITY Certified Gemstone AA5

$159.99

View Details
MAN MADE ROYAL BLUE SPINEL 9X7 MM PEAR  CUT OUTSTANDING COLOR AAA
MAN MADE ROYAL BLUE SPINEL 9X7 MM PEAR CUT OUTSTANDING COLOR AAA

$1.29

View Details
MAN MADE OVAL BLUE SAPPHIRE 254 CARAT
MAN MADE OVAL BLUE SAPPHIRE 254 CARAT

$99.99

View Details
MAN MADE ROYAL BLUE SPINEL 13X11 MM HEART CUT OUTSTANDING COLOR AAA
MAN MADE ROYAL BLUE SPINEL 13X11 MM HEART CUT OUTSTANDING COLOR AAA

$5.99

View Details
11 MAN MADE TURQUOISE GEMSTONES DRILLED FOR BRACLET 16mmX24mm EACH
11 MAN MADE TURQUOISE GEMSTONES DRILLED FOR BRACLET 16mmX24mm EACH

$10.50

View Details
MAN MADE AQUAMARINE 8 MM SQUARE CUT OUTSTANDING COLOR AAA
MAN MADE AQUAMARINE 8 MM SQUARE CUT OUTSTANDING COLOR AAA

$2.39

View Details
Natural Oyster Copper Turquoise Marquise 5x10 to 10x20 Cabochon Loose Gemstone
Natural Oyster Copper Turquoise Marquise 5x10 to 10x20 Cabochon Loose Gemstone

$9.59

View Details
Marquise Man-Made Glass Stone Sterling Silver Wedding Handcrafted Unique Pendant
Marquise Man-Made Glass Stone Sterling Silver Wedding Handcrafted Unique Pendant

$35.65

View Details
Manmade Blue Sandstone Arrowhead Goldstone, 4 Piece, Loose Gemstone Cabochon Lot
Manmade Blue Sandstone Arrowhead Goldstone, 4 Piece, Loose Gemstone Cabochon Lot

$13.49

View Details
LOT OF 3 MAN MADE TURQUOISE LOOSE GEMSTONES ROUND 20MM
LOT OF 3 MAN MADE TURQUOISE LOOSE GEMSTONES ROUND 20MM

$5.77

View Details
9.3 Carats beautiful MAN MADE Created OPAL Solids Gemstones (#U1250)
9.3 Carats beautiful MAN MADE Created OPAL Solids Gemstones (#U1250)

$14.29

View Details
MAN MADE AQUAMARINE 8X6 MM BAGUETTE CUT  OUTSTANDING COLOR AAA
MAN MADE AQUAMARINE 8X6 MM BAGUETTE CUT OUTSTANDING COLOR AAA

$1.99

View Details
MAN MADE SYNTHETIC PERIDOT 11 x 9 MM OVAL CUT OUTSTANDING COLOR AAA
MAN MADE SYNTHETIC PERIDOT 11 x 9 MM OVAL CUT OUTSTANDING COLOR AAA

$2.99

View Details
Natural Blue Copper Turquoise Round 6 mm to 20 mm Cabochon Loose Gemstone Lot
Natural Blue Copper Turquoise Round 6 mm to 20 mm Cabochon Loose Gemstone Lot

$10.80

View Details
Natural Oyster Copper Turquoise Round 6 mm to 20 mm Cabochon Loose Gemstone Lot
Natural Oyster Copper Turquoise Round 6 mm to 20 mm Cabochon Loose Gemstone Lot

$9.59

View Details
Natural Purple Copper Turquoise Round 6 to 20 mm Cabochon Loose Gemstone Lot
Natural Purple Copper Turquoise Round 6 to 20 mm Cabochon Loose Gemstone Lot

$9.59

View Details
MAN MADE AQUAMARINE 7X5 MM PEAR CUT OUTSTANDING COLOR AAA 2 PC SET
MAN MADE AQUAMARINE 7X5 MM PEAR CUT OUTSTANDING COLOR AAA 2 PC SET

$1.89

View Details
MAN MADE AQUAMARINE 6X4 MM BAGUETTE CUT  OUTSTANDING COLOR AAA 3 PC SET
MAN MADE AQUAMARINE 6X4 MM BAGUETTE CUT OUTSTANDING COLOR AAA 3 PC SET

$2.29

View Details
MAN MADE AQUAMARINE 8X6.5 MM EMERALD CUT OUTSTANDING COLOR AAA
MAN MADE AQUAMARINE 8X6.5 MM EMERALD CUT OUTSTANDING COLOR AAA

$1.99

View Details
Men’s Women’s Magnetic Healing Bracelet Anklet Necklace Brown TIGERS EYE Therapy
Men’s Women’s Magnetic Healing Bracelet Anklet Necklace Brown TIGERS EYE Therapy

$36.99

View Details
MAN MADE ROYAL BLUE SPINEL 12X10  MM BAGUETTE CUT OUTSTANDING COLOR AAA
MAN MADE ROYAL BLUE SPINEL 12X10 MM BAGUETTE CUT OUTSTANDING COLOR AAA

$5.99

View Details
A Guide To Man-Made Gemstones, by Michael O’Donoghue 
A Guide To Man-Made Gemstones, by Michael O’Donoghue 

$17.95

View Details
40 Carats Man made Lab Created Mixed Colors CUBIC ZIRCONIA Gemstones (#U635)
40 Carats Man made Lab Created Mixed Colors CUBIC ZIRCONIA Gemstones (#U635)

$12.42

View Details
MAN MADE ROYAL BLUE SPINEL 14X10 MM OVAL CUT OUTSTANDING COLOR AAA
MAN MADE ROYAL BLUE SPINEL 14X10 MM OVAL CUT OUTSTANDING COLOR AAA

$6.59

View Details
35 Carats Man made Lab Created Orange Color CUBIC ZIRCONIA Gemstones (#U381)
35 Carats Man made Lab Created Orange Color CUBIC ZIRCONIA Gemstones (#U381)

$10.55

View Details
MAN MADE ROYAL BLUE SPINEL 16X12  MM OVAL  CUT OUTSTANDING COLOR AAA BUFF TOP
MAN MADE ROYAL BLUE SPINEL 16X12 MM OVAL CUT OUTSTANDING COLOR AAA BUFF TOP

$7.99

View Details
4 Pcs Goldstone, man made, Loose Gemstone Rectangle Cab. 12 X 16 MM GO3
4 Pcs Goldstone, man made, Loose Gemstone Rectangle Cab. 12 X 16 MM GO3

$12.00

View Details
MAN MADE ROYAL BLUE SPINEL 16 MM HEART CUT OUTSTANDING COLOR AAA
MAN MADE ROYAL BLUE SPINEL 16 MM HEART CUT OUTSTANDING COLOR AAA

$14.99

View Details
MAN MADE BLUE SPINEL 10 x 8 MM OVAL CUT BUFF TOP F-447
MAN MADE BLUE SPINEL 10 x 8 MM OVAL CUT BUFF TOP F-447

$1.79

View Details
MAN MADE AQUAMARINE 8X4 MM MARQUISE CUT OUTSTANDING COLOR AAA 3 PC SET
MAN MADE AQUAMARINE 8X4 MM MARQUISE CUT OUTSTANDING COLOR AAA 3 PC SET

$2.29

View Details
MAN MADE ROYAL BLUE SPINEL 14X12  MM OVAL  CUT OUTSTANDING COLOR AAA BUFF TOP
MAN MADE ROYAL BLUE SPINEL 14X12 MM OVAL CUT OUTSTANDING COLOR AAA BUFF TOP

$5.99

View Details
10 MM TRIANGLE MAN MADE CATS EYE CAB TEAL 4 PC SET $1.99 (171238)
10 MM TRIANGLE MAN MADE CATS EYE CAB TEAL 4 PC SET $1.99 (171238)

$1.99

View Details
Pink Spiny Oyster Copper Turquoise Round 6 to 20 mm Cabochon Loose Gemstone Lot
Pink Spiny Oyster Copper Turquoise Round 6 to 20 mm Cabochon Loose Gemstone Lot

$9.59

View Details
MAN MADE COLOR CHANGE TOPAZ 8 MM ROUND CUT SOLD PER STONE F-2999
MAN MADE COLOR CHANGE TOPAZ 8 MM ROUND CUT SOLD PER STONE F-2999

$2.29

View Details
MAN MADE ROYAL BLUE SPINEL 12X8 MM BAGUETTE CUT OUTSTANDING COLOR AAA
MAN MADE ROYAL BLUE SPINEL 12X8 MM BAGUETTE CUT OUTSTANDING COLOR AAA

$4.49

View Details
MAN MADE ROYAL BLUE SPINEL 10X7 MM PEAR  CUT OUTSTANDING COLOR AAA
MAN MADE ROYAL BLUE SPINEL 10X7 MM PEAR CUT OUTSTANDING COLOR AAA

$2.19

View Details
MAN MADE COLOR CHANGE TOPAZ 10 MM ROUND CUT SOLD PER STONE F-3000
MAN MADE COLOR CHANGE TOPAZ 10 MM ROUND CUT SOLD PER STONE F-3000

$3.99

View Details
Marquise Man-Made Glass Gemstone Solid Silver Wedding Artisan Pendant Jewelry
Marquise Man-Made Glass Gemstone Solid Silver Wedding Artisan Pendant Jewelry

$28.53

View Details
MAN MADE SYNTHETIC PERIDOT 8 x 6 MM BAGUETTE CUT OUTSTANDING COLOR AAA
MAN MADE SYNTHETIC PERIDOT 8 x 6 MM BAGUETTE CUT OUTSTANDING COLOR AAA

$1.19

View Details
MAN MADE ROYAL BLUE SPINEL 10 MM ROUND  CUT OUTSTANDING COLOR AAA
MAN MADE ROYAL BLUE SPINEL 10 MM ROUND CUT OUTSTANDING COLOR AAA

$3.99

View Details
30 Carats Man made Lab Created YELLOW Color CUBIC ZIRCONIA Gemstones (#F432)
30 Carats Man made Lab Created YELLOW Color CUBIC ZIRCONIA Gemstones (#F432)

$14.01

View Details
5X3 MM OVAL MAN MADE CATS EYE CAB AQUA 20 PC SET $1.99 (171222)
5X3 MM OVAL MAN MADE CATS EYE CAB AQUA 20 PC SET $1.99 (171222)

$1.99

View Details
Gemstone, Goldstone  (man made), Small Chip Beads. 33" Strand
Gemstone, Goldstone (man made), Small Chip Beads. 33" Strand

$2.50

View Details
MAN MADE ROYAL BLUE SPINEL 12X10 MM BAGUETTE CUT OUTSTANDING COLOR AAA FLAT BACK
MAN MADE ROYAL BLUE SPINEL 12X10 MM BAGUETTE CUT OUTSTANDING COLOR AAA FLAT BACK

$3.99

View Details
MAN MADE AQUAMARINE 14X12 MM BAGUETTE CUT  OUTSTANDING COLOR AAA
MAN MADE AQUAMARINE 14X12 MM BAGUETTE CUT OUTSTANDING COLOR AAA

$10.49

View Details
MAN MADE ROYAL BLUE SPINEL 12X10  MM CUSHION CUT OUTSTANDING COLOR AAA
MAN MADE ROYAL BLUE SPINEL 12X10 MM CUSHION CUT OUTSTANDING COLOR AAA

$5.99

View Details
MAN MADE ROYAL BLUE SPINEL 9 MM ROUND CUT OUTSTANDING COLOR AAA
MAN MADE ROYAL BLUE SPINEL 9 MM ROUND CUT OUTSTANDING COLOR AAA

$1.99

View Details
MAN MADE BLUE SPINEL 12 x 10 MM OVAL CUT BUFF TOP F-445
MAN MADE BLUE SPINEL 12 x 10 MM OVAL CUT BUFF TOP F-445

$2.99

View Details
MAN MADE AQUAMARINE 16X12 OVAL CUT  OUTSTANDING COLOR AAA
MAN MADE AQUAMARINE 16X12 OVAL CUT OUTSTANDING COLOR AAA

$9.99

View Details
MAN MADE AQUAMARINE 14X12 OVAL CUT  OUTSTANDING COLOR AAA
MAN MADE AQUAMARINE 14X12 OVAL CUT OUTSTANDING COLOR AAA

$7.99

View Details
Natural Oyster Copper Turquoise Oval 6x8 to 18x25 mm Cabochon Loose Gemstone Lot
Natural Oyster Copper Turquoise Oval 6x8 to 18x25 mm Cabochon Loose Gemstone Lot

$17.99

View Details
4 Pcs Goldstone, man made, Loose Gemstone Rectangle Cab. 12 X 14 MM GO5
4 Pcs Goldstone, man made, Loose Gemstone Rectangle Cab. 12 X 14 MM GO5

$11.00

View Details
MAN MADE ROYAL BLUE SPINEL 11X9  MM EMERALD CUT OUTSTANDING COLOR AAA
MAN MADE ROYAL BLUE SPINEL 11X9 MM EMERALD CUT OUTSTANDING COLOR AAA

$4.59

View Details
MAN MADE ROYAL BLUE SPINEL 14X12  MM EMERALD CUT OUTSTANDING COLOR AAA FLAT BACK
MAN MADE ROYAL BLUE SPINEL 14X12 MM EMERALD CUT OUTSTANDING COLOR AAA FLAT BACK

$4.99

View Details
MAN MADE ROYAL BLUE SPINEL 14X12 MM CUSHION CUT OUTSTANDING COLOR AAA BUFF TOP
MAN MADE ROYAL BLUE SPINEL 14X12 MM CUSHION CUT OUTSTANDING COLOR AAA BUFF TOP

$7.99

View Details
MAN MADE TANZANITE 14 x 12 MM OVAL CUT CHECKERBOARD TOP BEAUTIFUL BLUE COLOR
MAN MADE TANZANITE 14 x 12 MM OVAL CUT CHECKERBOARD TOP BEAUTIFUL BLUE COLOR

$9.99

View Details
100 Carats Manmade Rainbow Calsilica Stone, 3-4 Piece, Loose Cabochon Gemstone
100 Carats Manmade Rainbow Calsilica Stone, 3-4 Piece, Loose Cabochon Gemstone

$14.39

View Details
MAN MADE ROYAL BLUE SPINEL 15X7.25 MM MARQUISE CUT OUTSTANDING COLOR AAA
MAN MADE ROYAL BLUE SPINEL 15X7.25 MM MARQUISE CUT OUTSTANDING COLOR AAA

$3.59

View Details
4 Pcs Goldstone, man made, Loose Gemstone Rectangle Cab. 12 X 16 MM GO4
4 Pcs Goldstone, man made, Loose Gemstone Rectangle Cab. 12 X 16 MM GO4

$12.00

View Details
MAN MADE ROYAL BLUE SPINEL 6X4  MM EMERALD CUT OUTSTANDING COLOR AAA 2 PC SET
MAN MADE ROYAL BLUE SPINEL 6X4 MM EMERALD CUT OUTSTANDING COLOR AAA 2 PC SET

$1.09

View Details
MAN MADE ROYAL BLUE SPINEL 11 MM ROUND CUT OUTSTANDING COLOR AAA
MAN MADE ROYAL BLUE SPINEL 11 MM ROUND CUT OUTSTANDING COLOR AAA

$3.99

View Details
MAN MADE TANZANITE 12 x 10 MM OVAL CUT BEAUTIFUL BLUE COLOR
MAN MADE TANZANITE 12 x 10 MM OVAL CUT BEAUTIFUL BLUE COLOR

$8.99

View Details
MAN MADE ROYAL BLUE SPINEL 8X6 MM BAGUETTE CUT OUTSTANDING COLOR AAA
MAN MADE ROYAL BLUE SPINEL 8X6 MM BAGUETTE CUT OUTSTANDING COLOR AAA

$1.59

View Details
15x7.5  MM OVAL CUT MAN MADE RUBY  AAA GRADE
15x7.5 MM OVAL CUT MAN MADE RUBY AAA GRADE

$4.69

View Details
MAN MADE AQUAMARINE 14X9 MM PEAR CUT OUTSTANDING COLOR AAA
MAN MADE AQUAMARINE 14X9 MM PEAR CUT OUTSTANDING COLOR AAA

$4.99

View Details
MAN MADE TANZANITE 16 x 12 MM OVAL CUT CHECKERBOARD TOP BEAUTIFUL BLUE COLOR
MAN MADE TANZANITE 16 x 12 MM OVAL CUT CHECKERBOARD TOP BEAUTIFUL BLUE COLOR

$14.49

View Details
2 ct Princess Loose Lab Grown Natural D Color FL CLARITY Certified Gemstone DD4
2 ct Princess Loose Lab Grown Natural D Color FL CLARITY Certified Gemstone DD4

$109.99

View Details
Manmade Opalite Arrowhead Carved Stone, 4 Piece, Loose Cabochon Gemstone Lot
Manmade Opalite Arrowhead Carved Stone, 4 Piece, Loose Cabochon Gemstone Lot

$15.29

View Details