48 ct & up Tanzanite Cabuchon Rectangular

Fine natural tanzanite gemstone. Rectangular cushion cut with deep purple blue coloration. Measures 10.85mm x 8.5mm x 5.66mm. Weighs 4.8 carats. Good overall condition with no damage to note. Hill Auc

No Reserve! Title: 1.48 Ct Genuine Tanzanite Trillion Pair Stone Clarity: VVS Gemstones: Natural Tanzanite Carat Weights: 1.48 Size/Dimensions: 6.20 x 6.30 x 2.90 mm / 2 PC's Additional Information: T

No Reserve! Title: 9.48 Ct Natural Tanzanite Pear Cab Stone Clarity: VVS Gemstone: Natural Tanzanite Carat Weights: 9.48 Size/Dimensions: 14.30 x 10.90 x 8.50 mm Top Quality Luster / Excellent Pear Ca

2.48 ct PEAR CUT TANZANITE DINNER RING (L9)

9.48ct Natural VVS Tanzanite Square AAA D-block Violet Blue Gemstone

Natural Blue Tanzanite - 3.48 ct. , Color - Blue , Shape - Cushion Cut , Dimension - 10.9 x 6.7 x 4.5 (mm) , Good Quality with luster.

Stamped 14k white gold pendant; set with 3.26ct oval cut natural blue-violet tanzanite, and 0.48ct round brilliant cut natural diamonds; certified replacement value $4785 CAD; 2.91 grams

Stone Specifications Item Number:6545 Quantity:1 Weight:1.48ct Gem Type:sapphire Shape:Rectangular step cut Size:7.13 x 5.55 x 3.54mm Color:Violetish Blue Clarity:Slight inclusions Luster:Good Origin:

Product ID: 807008254 Product Name: Natural Tanzanite Weight: 0.36 CT. Size: 4.8 x 3.8 x 3.1 MM. Shape: Oval Color: Violetish Blue Clarity:VVS Luster: Good Gems Origin: Tanzania Treatment: Heated Crys

Ladies 10kt white gold tanzanite and diamond earrings featuring prong set step cut violetish blue tanzanites weighing approx. 3.48ct. Accented with scalloped frames with prong set round diamonds weigh

Ladies 14kt yellow gold tanzanite and diamond stud earrings featuring bezel set trillion cut tanzanites weighing approx. 0.48ct.. Surrounded by a halo of channel set single cut diamonds weighing appro

Lady's 14K White Gold Dinner Ring, with a 4.6 ct. rectangular cushion cut tanzanite atop conforming double graduated concentric borders of round diamonds, on a split shoulder band, total diamond wt.-

1.48 ct. oval red ruby, set into a rectangular 5.98 g 18K white gold setting with 1.15 cts. diamonds. Size 6.

925 STERLING SILVER; PLATE -14K WHITE GOLD; LENGTH (INCHES) 10; MAIN STONE TANZANITE TOTAL WEIGHT 48.24 CT (TOTAL WEIGHT OF SILVER + STONE) DIMENSION * STONE 6.0 X 4.0 MM. * FACE BRACELET 100.0 X 4.0

0.925 sterling silver w/ platinum 2.32 grams size 7; white diamonds 48 in count...0.36 ct..SI1/SI2 - G/I; Tanzanite ....emerald cut...0.83 ct.

14K white gold bright polish ring featuring a prong set rectangular cushion mixed cut tanzanite, weighing 2.51 ct, 26 prong set round brilliant cut diamonds weighing 0.24 ctw, color G-I, clarity I1 to

TanzaniteSHAPE :Oval;WEIGHT :3.48 Ct.;SIZE :6.5 X 4.5 To 7 X 5 Mm.;QUANTITY :5 Pieces;COLOR :Top Purplish BlueCLARITY :Vs & Si;LUSTER :Superior;ORIGIN :Tanzania;HARDNESS :6-7

Weight - 0.48 Ct / Size- 3.2x1.8 - 3.3x2.3 mm / 4 Pc's / Shape - Trillion Cut / Clarity - VVS / Origin - Tanzania / Treatment - Standard Heated

Gemstone : Tanzanite Origin : Tanzania Weight : 16.45 carats Dimensions : 22x13x5.5 mm Shape : Rectangular Cabochon Color : Bluish Violet Clarity : Semi Transparent No Reserve: This lot starts at $1 a

Product ID: 807004260 Product Name: Natural Tanzanite Weight: 1.04 CT. Size: 8 x 4.8 x 3.4 MM. Shape: Cushion Color: Blue Clarity:SI Luster: Very Good Gems Origin: Tanzania Treatment: Heated Crystal S

Ref:230638237 Gold Content:14K Gold Main Gemstone:Tanzanite Number of stones:2 Shape:Marquise Carat Weight:1.48ct Color:Blue Treatment:Natural Cut Grade:G Adjacent Gemstone 2 : Diamond Shape:R

RESERVE PRICE - 100 EURO IGI Certified 1.48 ct. Set of 4 Rubies - BURMA, MYANMAR &nbsp; Cut - Rectangular Cushion Mixed Cut and Oval Mixed Cut Color - Purplish Red Clarity - SI - I</

No Reserve! Title: 31.48 ct Natural Jasper Color/Clarity: SI Gemstones: Gemstones Carat Weights: 31.48 Size/Dimensions: 25.70 x 24.00 x 6.70 Additional Information: Rectangular - Brazil Shipping: Do

No Reserve! Title: 25.48 ct Natural Bumble Bee Jasper Color/Clarity: Opaque Carat Weight: 25.48 Size/Dimensions: 25.05 x 20.95 x 5.00 Additional Information: Rectangular - Brazil Shipping: Domestic: