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Rough stone for faceting - LuAG Neon Czochralski (Pulled) lab grown, 42-45ct
EUR 142.26

Cut stone - Alexandrite Czochralski (Pulled) lab grown, facet 12x8mm 4.98-5.46ct
EUR 192.51

Rough stone for faceting - Emerald Colombian hydrothermal lab grown 29-33ct
EUR 190.96

Rough stone for faceting - Alexandrite Czochralski (Pulled) lab grown 21-23ct
EUR 131.43

Cut stone -Alexandrite Czochralski Pulled lab grown Cushion 11x9mm 4.40-5.14ct
EUR 218.19

Cut stone - Sapphire Padparadscha Czochralski Pulled lab grown 14x10mm 9.3-10.ct
EUR 347.91

Rough stone for faceting - Alexandrite Czochralski (Pulled) lab grown 13-18ct
EUR 91.06

Cut stone - Sapphire Padparadscha Czochralski Pulled lab grown, 16x12mm 12.59ct
EUR 362.60

Cut stone - Spinel neon Blue Czochralski (Pulled) lab grown, facet 8mm 1.87ct
EUR 64.94

Rough stone for faceting - Cobalt Spinel Neon Blue (Pulled) lab grown 17-20ct
EUR 62.62

Cut stone - Emerald Colombian hydrothermal lab grown, facet 14x7mm 3.58ct
EUR 155.40

Cut stone - Sapphire Violet Czochralski (Pulled) lab grown 10x10mm 6.10-6.52ct
EUR 220.34

Cut stone - LuAG Neon Czochralski (Pulled) lab grown Octagon 6x4mm 1.18-1.31ct
EUR 37.88

Cut stone - LuAG Yellow neon Czochralski (Pulled) lab grown 8x5mm 1.86-2.02ct
EUR 61.08

Rough stone for faceting - Sapphire Pink (Pulled) lab grown 26-29ct
EUR 82.72

Rough stone for faceting - Sapphire Violet/Purple (Pulled) lab grown 23-26ct
EUR 99.73

Cut stone - Spinel neon Blue Czochralski (Pulled) lab grown, facet 8x8mm 3.51ct
EUR 119.06

Cut stone - Ruby Pigeon blood Czochralski (Pulled) lab grown, 8x6mm 1.85-2.32ct
EUR 75.77

Cut stone - Sapphire Pink Czochralski (Pulled) lab grown Oval 11x9mm 5.23-5.45ct
EUR 177.05

Cut stone - Sapphire Royal Blue dark Czochralski Pulled lab grown, 12x8mm 6.44ct
EUR 217.25

Cut stone - Alexandrite Czochralski (Pulled) lab grown, facet 11x11mm 7.4-8.12ct
EUR 284.51

Cut stone - Sapphire Royal Blue dark Czochralski Pulled lab grown, 2.15-2.48ct
EUR 73.45

Cut stone - LuAG Neon Czochralski (Pulled) lab grown, facet Round 5mm 0.91-1.08c
EUR 32.47

Cut stone - Sapphire Cornflower Czochralski (Pulled) lab grown facet 4.81-4.93ct
EUR 160.04

Cut stone - Sapphire Cornflower Blue Czochralski (Pulled) lab grown 1.51-1.66ct
EUR 53.35

Cut stone - Ruby Pigeon blood Czochralski (Pulled) lab grown, 9x7mm 2.92-3.25ct
EUR 90.46

Cut stone - Sapphire Violet Czochralski (Pulled) lab grown, facet 9x7mm 2.71ct
EUR 94.84

Cut stone - Sapphire Violet Czochralski (Pulled) lab grown, facet 9x7mm 3.19ct
EUR 94.84

Rough stone for faceting - Ruby Pigeon blood Czochralski (Pulled) lab 20-24ct
EUR 74.99

Cut stone - Emerald Colombian hydrothermal lab grown, Octagon 7x5mm 0.83ct
EUR 47.16

Cut stone - Ruby Pigeon blood Czochralski (Pulled) lab grown, facet 11mm 6.65ct
EUR 224.21

Cut stone - Sapphire Padparadscha Czochralski Pulled lab grown 14x10mm 8.8-9.6ct
EUR 325.49

Rough stone for faceting - Sapphire Pink Light (Pulled) lab grown 19-24ct
EUR 45.61

Cut stone - Emerald Colombian hydrothermal lab created Octagon 8x6mm 1.31-1.34ct
EUR 60.30

Cut stone - LuAG Neon Czochralski (Pulled) lab grown Baguette 10x5mm 3.05-3.59ct
EUR 105.15

Cut stone - Sapphire Padparadscha Czochralski Pulled lab grown 9x7mm 2.79ct
EUR 84.53

Rough stone for faceting - Emerald Colombian hydrothermal lab grown 10-12ct
EUR 69.58

Cut stone - Sapphire Royal Blue Czochralski Pulled lab grown 9x9mm 4.12-4.33ct
EUR 146.89

Cut stone - Alexandrite Czochralski lab grown, facet Asscher 9x9mm 4.40ct
EUR 126.02

Cut stone - Sapphire Padparadscha Czochralski Pulled lab grown 10x8mm 4.22-4.81c
EUR 162.36

Cut stone - Red Beryl hydrothermal lab grown, facet Trilliant 6x6mm 0.56-0.72ct
EUR 31.70

Cut stone - Emerald Colombian hydrothermal lab grown, cabochon Heart 7.26ct
EUR 313.89

Cut stone - Alexandrite Czochralski (Pulled) lab grown Cushion 14x10mm 7.4-8.2ct
EUR 316.98

Cut stone - Ruby Pigeon blood Czochralski (Pulled) lab grown, 12x8mm 5.12-5.73ct
EUR 166.22

Cut stone - LuAG Neon Czochralski (Pulled) lab grown, facet 9x7mm 3.48-4.59ct
EUR 138.39

Cut stone - Sapphire Royal Blue Czochralski (Pulled) lab grown 11.5x8.5mm 5.14ct
EUR 211.84

Cut stone - Sapphire Padparadscha Czochralski (Pulled) lab grown, 10x8mm 3.91ct
EUR 119.06

Cut stone - Sapphire Padparadscha Czochralski (Pulled) lab grown, 13x9mm 7.02ct
EUR 203.33
About us
Welcome to GemTasy, a reputable supplier of high-quality lab-created gems. We are a team of passionate gemstone experts dedicated to delivering the highest quality gemstones to our customers.
We are committed to providing our customers with exceptional service and support. From the moment you place your order to the moment it arrives at your doorstep, our team is dedicated to ensuring your complete satisfaction.
We are committed to providing our customers with exceptional service and support. From the moment you place your order to the moment it arrives at your doorstep, our team is dedicated to ensuring your complete satisfaction.
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Seller Feedback (27)
- s***l (787)- Feedback left by buyer.Past monthVerified purchasePerfect E-bay transaction, fabulous price, fast shipping, accurate description, and a great product
- s***l (787)- Feedback left by buyer.Past monthVerified purchasePerfect E-bay transaction, fabulous price, fast shipping, accurate description, and a great productReply from: gemtasy- Feedback replied to by seller gemtasy.- Feedback replied to by seller gemtasy.Thank you, we hope to see you again in our store soon!
- m***l (155)- Feedback left by buyer.Past 6 monthsVerified purchaseGreat purchase and very fast shipping. Item as described . Will definitely buy again in the future.Reply from: gemtasy- Feedback replied to by seller gemtasy.- Feedback replied to by seller gemtasy.Thank you, we hope to see you again in our store soon!
- n***a (646)- Feedback left by buyer.Past 6 monthsVerified purchaseThe item arrived quickly, in excellent condition, the florescent glow is beautiful on the smaller pieces, the 8mm has a light glow but still shines brilliantly.Reply from: gemtasy- Feedback replied to by seller gemtasy.- Feedback replied to by seller gemtasy.Thank you, we hope to see you again in our store soon!
- _***m (1)- Feedback left by buyer.Past 6 monthsVerified purchaseFast shipping (as always)... packaging was safe, arrived quickly without damage. The quality exceeds the photos described on ebay. Better in person, than advertised... and the value is amazing. Photo is a first 3D print option, next will be castable wax and set in solid 22k gold.
- _***m (1)- Feedback left by buyer.Past 6 monthsVerified purchaseI need to duplicate this ordewr, to 6 total. 4th review, same as the previous 3 !!!!! Another great purchase, quality exceeding my expectations. Beautiful stone. Package arrived in perfect condition very quickly. I am still amazed at the color change as it is dramatic, not subtle... All the stones I have bought so far, have made a significantly higher value to the low quality gems I have replaced. Quality exceeds the photo as described in the ad, and the packaging made sure they arrived safely.Reply from: gemtasy- Feedback replied to by seller gemtasy.- Feedback replied to by seller gemtasy.Thank you for feedback and continuously supporting our store. We look forward to serving you again.