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Round Sapphire 1 box of 25 pieces 100% calibrated · 0.120 carat · Australia

Standard
Sapphire lot of 25 stones
100% calibrated - Authentic - 100% Natural - Conflict Free
  • $ 615,00
    Price per 1 box of 25 stones

    A perfectly calibrated lot of 25 high-precision cut natural Medium light greenish blue sapphire gemstones from Australia, which are secured in a purpose-built box and accompanied by a Certificate of Authenticity. Each round shaped stone on average weighs 0.120 carat, measuring 2.70 mm in width, 2.70 mm in length and 1.76 mm in depth, and features a very good cabochon cut and finish, along with an absolute minimum variance of color difference.

    Ref No: 125349BCB400270CQ In stock
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  • Order now and we will dispatch it on
    Monday, 27 October 2025
  • Shipping : United States
    $ 50,00 - Standard international delivery
  • Delivery
    Estimated within 7-10 working days
  • Returns
    Within 15 days of receipt in original condition and packaging
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Specification Measurements, Origin & Grading Scores

Vital data 100% natural gemstones

Product ID 125349BCB400270CQ
Identification Natural gemstone
Variety Sapphire
Quality Standard
Enhancement E (Normally enhanced)
Origin Australia

Measurements perfectly matched

Number of Stones 25 pce
Length 2.70 mm
Width 2.70 mm
Depth 1.76 mm
Avg. weight 0.120 cts
Max. tolerance +0.03 mm

Shape & Cut High-precision faceting

Cut grade 4 (Very good)
Shape Round
Cut style Cabochon
Symmetry Very good
Polish Very good
Brilliance Very good

Color & Clarity Digitally calibrated

Color range BC
Pantone ID 313
Color name Medium light greenish blue
Clarity Slightly included
Transparency Transparent
Treatment H (Heating)

Calibration perfectly matched size, clarity & color

25 stones perfectly calibrated lot of 25 sapphire gemstones in a purpose-built box.
2.70 mm each round shaped stone matches a very good cabochon cut and size with maximum tolerance of +0.03 mm.
S quality each stone is calibrated to match slightly included clarity.
BC color each stone is calibrated to match medium light greenish blue color.
H treatment all stones have undergone treatment by heating.
100% natural all stones are guaranteed to be natural.

In the range 2845 items · 5 colors · From $ 240,00

BC100
BC200
BC300
BC400
BC500
Blue
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BC 115158BCC100100CQ A perfectly calibrated lot of 100 high-precision cut natural sapphire gemstones, which are secured in a purpose-built box and accompanied by a Certificate of Authenticity. Each round shaped stone on average weighs 0.006 carat, measuring 1mm in length, 1mm in width and 0.65mm in depth, and features an exceptional brilliant cut and finish, along with an absolute minimum variance of color difference.

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BC 32401BCC100150CQ A perfectly calibrated lot of 100 high-precision cut natural sapphire gemstones, which are secured in a purpose-built box and accompanied by a Certificate of Authenticity. Each round shaped stone on average weighs 0.015 carat, measuring 1.5mm in length, 1.5mm in width and 0.975mm in depth, and features an exceptional brilliant cut and finish, along with an absolute minimum variance of color difference.

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