Cut: Oval Mixed, Color: Dark Blue, Weight: 51.78 ct. (10.51 x 20.81 x 24.25 mm). Dye concentration. Certificate number: 01155460.

Cut: Heart Mixed, Color: Red, Weight: 5.45 ct. (5.73 x 10.47 x 11.66 mm). Glass filling observed and filled fracture. Certificate number: 01155582.

Cut: Cushion Mix, Color: Blue, Weight: 1,400 ct. (8.00 x 5.30 x 2.40 mm). Certificate number: 2012111826102.

Cut: Oval Mix, Color: Blue, Weight: 1.550 ct. (7.70 x 6.40 x 4.20 mm). Certificate number: 2012111826075.

Cut: Cushion Mixed, Color: Dark Blue, Weight: 8.14 ct. (11.21 x 10.18 x 6.93 mm). No indication of thermal enhancement. Certificate number: CSN032...

Cut: Oval Mixed, Color: Dark Blue, Weight: 1.36 ct. (7.02 x 5.55 x 3.83 mm). No indication of thermal enhancement. Certificate number: CSN032330.

Cut: Oval Mixed, Color: Purplish Red, Weight: 2.93 ct. (10.79 x 5.98 x 3.93 mm). Presumably from Africa, no indication of thermal enhancement. Cer...

Cut: Oval Mixed, Color: Bluish Green, Weight: 2.31 ct. (10.98 x 7.56 x 4.39 mm). Presumably from Zambia, minor quantity of oil observed in fissure...

Cut: Oval Mixed, Color: Purplish Red, Weight: 2.79 ct. (8.94 x 5.99 x 4.65 mm). Presumably from Africa, no indication of thermal enhancement. Cert...

Cut: Oval Mixed, Color: Bluish Green, Weight: 2.58 ct. (9.43 x 7.48 x 5.54 mm). Presumably from Zambia, no indication of clarity enhancement. Cert...

Cut: Cushion Mixed, Color: Red, Weight: 1.46 ct. (7.18 x 6.61 x 3.23 mm). Presumably from Burma, no indication of thermal improvement. Certificate...

Cut: Oval Mix, Color: Blue, Weight: 2.900 ct. (10.00 x 8.20 x 4.20 mm). Certificate number: 2012111826076.

Cut: Oval Mixed, Color: Dark Blue, Weight: 9.09 ct. (14.88 x 11.67 x 5.74 mm). Color and clarity enhanced, glass filled. Certificate number: CSN03...

Cut citrine: Oval Mix, Cut opal: Oval Cabochon, Color citrine: Yellow, Color opal: White, Weight citrine: 3.00 ct. (9.80 x 7.80 x 6.00 mm), Weight...

Weight: 0.24 ct. (5.21 x 3.65 x 1.84 mm). Cut: Variation Pear, Clarity: IF, Color: D, Polish: Good, Symmetry: Good, Fluorescence: None, Certificat...

Weight: 0.30 ct. (5.05 x 5.10 x 2.12 mm). Cut: Heart, Clarity: VS2, Color: E, Polish: Excellent, Symmetry: Very Good, Fluorescence: Faint, Certifi...

Weight: 0.84 ct. (6.28 - 6.37 x 3.57 mm). Cut: Round Brilliant, Clarity: VS1, Color: F, Cut: Good, Polish: Very Good, Symmetry: Very Good, Fluores...

Weight: 0.14 ct. (3.37 - 3.40 x 1.99 mm). Cut: Brilliant, Clarity: SI1, Color: E, Cut: Very Good, Polish: Very Good, Symmetry: Good, Fluorescence:...

Weight: 0.50 ct. (5.00 - 5.04 x 3.22 mm). Cut: Brilliant, Clarity: IF, Color: D, Cut: Very Good, Polish: Very Good, Symmetry: Excellent, Fluoresce...

Weight: 2.58 ct. (9.43 x 9.98 x 3.52 mm). Cut: Modified Pear, Rose Cut, Color: Yellowish Gray (Translucent), Polish: Very Good, Symmetry: Very Goo...

Weight: 0.48 ct. (4.23 x 7.35 x 2.65 mm). Cut: Marquise, Clarity: VS1, Color: F, Polish: Excellent, Symmetry: Very Good, Fluorescence: Faint, Cert...

Weight: 0.50 ct (4.23 x 7.15 x 2.54 mm). Cut: Marquise, Clarity: VS1, Color: E, Polish: Excellent, Symmetry: Very Good, Fluorescence: Faint, Certi...

Weight: 0.46 ct (4.19 x 7.52 x 2.55 mm). Cut: Marquise, Clarity: VS1, Color: F, Polish: Excellent, Symmetry: Very Good, Fluorescence: Faint, Certi...

Weight: 0.16 ct. (3.42 - 3.47 x 2.15 mm). Cut: Brilliant, Clarity: SI2, Color: F, Cut: Very Good, Polish: Very Good, Symmetry: Good, Fluorescence:...

Cut: Pear, Color: Blue, Weight: 7.60 ct. (16.40 x 10.50 x 6.50 mm). Certificate number: 2105113137242.

Various dimensions. Possible treatments not investigated.

Cut: Round Mixed, Color: Bluish Violet, Weight: 1.25 ct. (3.96 x 6.47 x 6.43 mm). Certificate number: 01157171.

Cut: Oval Mixed, Color: Faint Pink, Weight: 3.18 ct. (4.65 x 7.79 x 9.23 mm). Certificate number: 01157195.

Cut: Oval Mixed, Color: Pink Red, Weight: 5.86 ct. (5.11 x 9.95 x 11.01 mm). Glass filling observed. Certificate number: 01157218.

Cut: Round Cabochon, Color: Gray with play of colour, Weight: 5.55 ct. (6.64 x 13.00 x 12.90 mm). Certificate number: 01157223.

Cut: Rectangular Step, Color: Green, Weight: 7.55 ct. (7.64 x 10.22 x 12.52 mm). Certificate number: 01157239.

Cut: Round Mixed, Color: Faint Pink, Weight: 2.43 ct. (4.76 x 7.43 x 7.67 mm). Certificate number: 01157196.

Cut: Heart Shape, Color: Purple, Weight: 8.55 ct. (13.50 x 13.60 x 9.50 mm). Certificate number: 2105113137259.

Cut: Oval Mixed, Color: Very Light Green, Weight: 9.53 ct. (14.61 x 10.79 x 7.99 mm). Certificate number: CSN041656.

Cut: Round, Color: Dark Green and Brown, Weight: 0.95 ct. and 0.85 ct. (5.80 x 5.80 x 3.70 mm and 5.70 x 5.70 x 3.50 mm). With trichite inclusions...

Cut: Pear, Color: Light Green, Weight: 4.55 ct. (16.20 x 8.50 x 5.50 mm). Certificate number: 2105113137252.

Cut: Heart Shape and Pear, Color: Purple and Light Green, Weight: 4.10 ct. and 1.90 ct. (11.70 x 11.80 x 5.50 mm and 11.70 x 7.80 x 3, 20mm). Cert...

Cut: Oval Mix, Color: Lemon, Weight: 9.05 ct. (14.10 x 11.50 x 9.50 mm). Certificate number: 2105113137232.

Cut: Oval Mix, Color: Blue, Weight: 2.95 ct. (10.30 x 8.10 x 3.80 mm). Certificate number: 2102112131360.

Cut: Rough, Color: Pinkish Red, Weight: 4.700 ct. (Irr. Shape). Color enhanced. Certificate number: 2105112336040.

Cut: Rough, Color: Blue, Weight: 6.100 ct. (Irr. Shape). Color Enhanced. Certificate number: 2105112336043.

Cut: Pear Cabochon, Color: White with play of color, Weight: 6.16 ct. (15.68 x 14.24 x 6.56 mm). Certificate number: S177113609.

Cut: Oval Mixed, Color: Blue, Weight: 1.23 ct. (8.98 x 6.52 x 1.97 mm). Color enhanced. Certificate number: S176713134.

Cut: Oval Cabochon, Color: Red with Color Zoning, Weight: 5.11 ct. (5.27 x 8.32 x 11.93 mm). Certificate number: 01157104.

Cut: Oval Mixed, Color: Green, Weight: 252.10 ct. (50.00 x 35.00 x 23.00 mm). Color Enhanced. Certificate number: 2106CCG983517.

Cut: Oval Mix, Color: Blue, Weight: 289.000 ct. (43.00 x 32.00 x 20.00 mm). Color Enhanced. Certificate number: 2105110435770.

Cut: Fancy Mixed, Color: Purple, Weight: 4.11 ct. (13.07 x 8.96 x 5.82 mm). Certificate number: CSN041798.

Cut: Pear Mixed, Color: Blue, Weight: 27.75 ct. (8.50 x 13.92 x 25.29 mm). Sapphire shows dyed colour concentrations. Certificate number: 01157543.

Cut: Oval Mixed, Color: Green, Weight: 3.48 ct. (5.11 x 8.91 x 11.13 mm). Certificate number: 01157557.

Cut: Carving Cut, Color: Faint Pink, Weight: 0.74 ct. (1.70 x 5.73 x 7.87 mm). Certificate number: 01157248.

Cut: Oval Mixed, Color: Yellow, Weight: 24.41 ct. (24.03 x 16.90 x 9.51 mm). Certificate number: S177113670.

Cut: Oval Mixed, Color: Dark Blue, Weight: 7.79 ct. (12.38 x 11.28 x 5.42 mm). Color and clarity improved. Certificate number: CSN034098.

Cut: Octagon/Step, Color: Light Pink, Weight: 11.25 ct. (12.55 x 10.73 x 9.06 mm). Certificate number: S176813398.

Cut: Oval Mixed, Color: Yellow/Violet, Weight: 42.75 ct. (28.67 x 20.67 x 11.33 mm). Certificate number: S176512988.

Cut: Oval mix, Color: Green, Weight: 532.000 ct. (56.00 x 39.00 x 28.00 mm). Color enhanced. Certificate number: 21066110637731.

Cut: Rectangular Step, Color: Red, Weight: 356.000 ct. (47.00 x 30.00 x 16.00 mm). Color enhanced. Certificate number: 2106110637744.

Cut: Oval Mixed, Color: Dark Blue, Weight: 442.95 ct. (19.54 x 37.64 x 55.25 mm). Color enhanced. Certificate number: 01157354.

Possible treatments not investigated. Various dimensions.

Cut: Rough, Color: Black, Weight: 3.900 ct. (Irr. Shape). Color enhanced. Certificate number: 2105112336062.

Cut: Oval Mixed, Color: Faint Green, Weight: 3.82 ct. (6.46 x 8.82 x 11.25 mm). With rain like inclusion. Certificate number: 01157228.