Natural Blue Star Sapphire 42.40 Carats - Certified

Title: 21.93 ct certified unheated blue star sapphire oval cab Color/Clarity: blue/opaque Gemstone Type: natural/untreated Carat Weights: 21.93 Size/Dimensions: 17.38x12.49x8.84 mm Additional Informat

Title: GFCO certified big unheated blue star sapphire-40.68 ct Color/Clarity: blue/opaque Gemstone Type: natural/untreated Carat Weights: 40.68 Size/Dimensions: 22.80x18.72x8.40 mm Additional Informat

Title: 17.51 ct certified blue star sapphire Color/Clarity: blue/opaque Gemstone Type: natural/untreated Carat Weights: 17.51 Size/Dimensions: 14.15x12.26x8.48 mm Additional Information: AIG Reserve:

Title: GFCO certified big unheated blue star sapphire-40.68 ct Color/Clarity: blue/opaque Gemstone Type: natural/untreated Carat Weights: 40.68 Size/Dimensions: 22.80x18.72x8.40 mm Additional Informat

Title: 4.58 ct AIGS certified blue 6 rays star sapphire Myanmar Color/Clarity: blue/transparent Gemstone Type: natural/unheated Carat Weights: 4.58 Size/Dimensions: 10x7.91x5.25 mm Additional Informat

Title: 7,37 cts Natural Blue Star Sapphire Gemstones: Sapphire Carat Weights: 7,37 Size/Dimensions: 13 x 9,9 x 4,90 Additional Information: Species: sapphire Total Weight: 7,37 Cts Shape: oval Measure

Weight - 6.24 Ct / Size- 9.00 x 7.00 x 4.00 mm / 2 Pc's / Shape - Oval Cab / Clarity - Opaque / Origin - India / Treatment - Heated With Glass Filling

Natural Blue Sapphire 5.03 Carats VVS - GIA certified...Dimensions[mm] 9.08 x 8.87 x 7.08 [approx]....Hardness 9; natural earth mined..no treatment in any way other than gently heated only; Origin - M

Title: 4,55 ct Pair! Natural Deep Blue Star Sapphire 4,55 ct Color/Clarity: blue translucent Gemstones: Pair! Natural Deep Blue Star Sapphire 4,55 ct Carat Weights: 4,55 ct Size/Dimensions: 7x7 Origin

3.60 Cts Attractive NaturalBlue Star Sapphire Cabochon OVAL Please note that this lot has a confidential reserve. When you leave a bid in advance of the auction, submit your maximum. The bidder who ha

Item: 12.15 Cts Natural Blue Ceylon Sapphire Certified EGL Carat Weights: Total Carat Weight (TCW): 12.15 Cts Size/Dimensions: Length: 14 MM Width: 10 MM Depth: 8 MM Additional Information: Treatment:

3.40 Ct Natural Blue Sapphire IGL Certified Total Carat Weight (TCW): 3.40 Depth: 5 Length: 9 Width: 6 Variety/Type: Blue sapphire Color: Blue Transparency: Transparent Shape: Oval Certificate: IGL Na

No Reserve! Title: 2.80 ct Natural Blue Star Sapphire Additional Information: Gemstones: Star Sapphire Carat Weights: 2.80 ct Size/Dimensions: 9 X 7 X 4 mm Materials & Techniques: Star Sapphire Shippi

1.50 Ct Natural Oval Certified 6 Rays Star Blue Sapphire Length: 6.52 mm, Width 6.25 mm, Depth 2.81 mm Treatment: Heating Transparency:Opaque Color: Blue No Reserve: This lot starts at $1 and has no r

GENUINE NATURAL 12.5 CARAT BLUE STAR SAPPHIRE. TESTED 14K WHITE GOLD RING. SET WITH 16 WHITE ROUND DIAMOND VS , G-H COLOR 1.0 CARAT TOTAL. SIZE 10. TOP MEASURES 18MM WIDE. WEIGHS 7.0 GRAMS. EXCELLENT

Title: 16,85 ct Big! Natural Deep Blue 6 Rays Star Sapphire 16,85 ct Gemstones: Big! Natural Deep Blue 6 Rays Star Sapphire 16,85 ct Carat Weights: 16,85 ct Size/Dimensions: 14x12x9 Origin: burma Rese

Title: Natural Dark Blue 6 Rays Star Sapphire 3,90 ct Color/Clarity: blue translucent Gemstones: Natural Dark Blue 6 Rays Star Sapphire 3,90 ct Carat Weights: 3,90 ct Size/Dimensions: 10x7,3 Origin: b

Title: 6,28 ct Natural Dark Blue 6 Rays Star Sapphire 6,28 ct Color/Clarity: blue translucent Gemstones: Natural Dark Blue 6 Rays Star Sapphire 6,28 ct Carat Weights: 6,28 ct Size/Dimensions: 11,5x9 O

No Reserve! Title: 1.05 Ctz Natural Blue Star Sapphire Color/Clarity: Blue / Trasparent Gemstones: Sapphire Carat Weights: 1.05 Size/Dimensions: 5.70 x 5.00 x 3.00 Additional Information: Oval / Burma

No Reserve! Title: 1.60 ctz Natural Blue Star Sapphire Color/Clarity: Blue / Trasparent Gemstones: Sapphire Carat Weights: 1.6 Size/Dimensions: 6.40 x 6.40 x 3.70 Additional Information: Round / Burma

No Reserve! Title: 1.53 ctz Natural Blue Star Sapphire Color/Clarity: Blue / Trasparent Gemstones: Sapphire Carat Weights: 1.53 Size/Dimensions: 7.80 x 6.00 x 3.10 Additional Information: Oval / Burma

No Reserve! Title: 2.01 ctz Natural Blue Star Sapphire Color/Clarity: Blue / Trasparent Gemstones: Sapphire Carat Weights: 2.01 Size/Dimensions: 7.50 x 7.50 x 3.30 Additional Information: Round / Burm

No Reserve! Title: 3.89 Ct - Natural Blue Star Sapphire Additional Information: Gemstone Gemstones: Star Sapphire Carat Weights: 3.89 Size/Dimensions: 10.0 x 8.5 x 4.2 mm Additional Information: Piece

No Reserve! Title: 1.42 ctz Natural Blue Star Sapphire Color/Clarity: Blue / Trasparent Gemstones: Sapphire Carat Weights: 1.42 Size/Dimensions: 6.50 x 6.20x3.40 Additional Information: Oval / Burma S