Rookwood Black Opal humidor, peacocks, Sax, 9 5/8"

Tall Rookwood Black Opal variant with peacock feather decoration done by Sara Sax in 1917. The vase has the classic blue hazing seen in Black Opals but does not have evidence of the black glaze visibl

Rookwood Black Opal vase with day lily decoration, most likely done by Sara Sax in the mid 1920's. Neatly drilled through the bottom which has removed the date code, shape number and artist's signatur

Tall Black Opal vase with nicely detailed peony decoration done in 1925 by Sara Sax. In this instance, the Black Opal glaze has the requisite blue bloom we love but allows the decoration to show throu

Large Rookwood "Black Opal" vase decorated by Sara Sax with stylized floral design. Dated 1925. Perfect condition. Purchased in 1942, the buyer told his children that he had been taken to the Museum v

Black Opal glaze variant vase decorated with dogwood painted by Kataro Shirayamadani in 1925. We consider this a Black Opal variant due to having the coloration and blue hazing always found with that

Sara Sax (1870-1949) for Rookwood Pottery Art Deco Black Opal glaze vase with poppy and geometric decoration, shape number 324 Cincinnati, Ohio, 1926 high glazed ceramic impressed factory marks, paint

Rookwood black iris lotus blossom vase decorated by Sara Sax 1902. Perfect condition. 9"h x 3.5" Spend $5000 or more at this auction and all of your SHIPPING IS FREE within the lower 48 states.SHIPPIN

Weight - 1.58 Ct / Size -9.50 x 6.50 x 4.60 mm / Shape - Cushion Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

No Reserve! Title: 2.58 Ctw Natural Ethiopian Black Fire Opal Trillion Cab Stone Clarity: Translucent Gemstones: Black Opal Size/Dimensions: 2.58 Carat Weights: 12.00 x 9.00 x 5.30 mm Additional Infor

Black Opal glaze vase with weeping cherry tree, blooming magnolias and a whimsical bird set against a mottled gray ground, the work of Arthur Conant in 1920. Marks include the Rookwood logo, date, sha

Title: 3.90 CTS NATURAL EHIOPIAN BLACK OPAL PEAR SHAPE GOOD LUSTER LOOSE GEMSTONES NO:58 Brand: MRS GEMS Carat Weights: 3.9 Size/Dimensions: 14 x 12.3 x 4.9 MM Additional Information: NATURAL - HEATED

Weight - 3.58 Ct / Size - 16.70 x 9.30 x 4.70 mm / Shape - Pear Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

Weight - 2.58 Ct / Size -14.50 x 9.00 x 4.80 mm / Shape - Pear Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

Item: Black Opal - 1.58 ct Loose gemstone Color/Clarity: VVS Carat Weight: 1.58 Size (mm): 9.10 x 8.85 x 4.25 Round - Ethiopia No Reserve: This lot starts at $1 and has no reserve as a courtesy so tha

No Reserve! Title: 2.58 Ct Genuine Ethiopian Fire Black Opal Oval Cab Stone Clarity: Translucent Loose Gemstone: Natural Black Opal Carat Weights: 2.58 Size/Dimensions: 12.10 x 9.60 x 5.00 mm Nice Ova

No Reserve! Title: 1.58 Ct Natural Ethiopian Black Fire Opal Oval Cab Stone Clarity: Translucent Gemstone: Natural Black Opal Carat Weight: 1.58 Size/Dimensions: 9.00 x 7.00 x 5.30 mm Additional Infor

Arthur Conant for Rookwood Pottery Monumental Black Opal vase with rooster and hen under a blooming cherry tree USA, 1922glazed porcelain 24.625 h x 10.75 dia in (63 x 27 cm) Impressed manufac

1970's Platinum Black Opal & Diamond Ring. The ring is centrally set with a large oval cabochon cut black peacock opal. It exhibits a fine blue to green harlequin play of color. It weighs approx. 5.99

14K Gold Black Opal and Diamond Ring 14K gold setting. Black Opal: 17.45 x 9.38 x 4.50 mm. Four round diamonds have an approximate total weight of 1/2 carat. F-VS. Weight: 4.5 grams. Ring Size: 7 1/2

Sara Sax (1870-1949) for Rookwood Pottery rare earthenware Black Iris glaze lamp vase with striking red poppy decoration, special shape number S1748 Cincinnati, Ohio, 1904 high glazed ceramic impresse

Art Deco Platinum Black Opal & Diamond Pendant. It features a drop design centrally set with a massive pear shaped black opal. It exhibits a harlequin peacock play-of-color and measures 31.00mm x 21.0

Rare Spanish water jug produced in 1883 and decorated with a lobster on one side and a very early depiction of the Rookwood RP logo, most likely created by Alfred Brennan who painted a number of RP tr

Crafted in platinum and 18K gold; set with a trapezoid cabochon-cut black opal, measuring approximately 12.40 x 9.30 x 4.65 mm; lozenge-shaped sapphire, weighing approximately 2.60 carats; accented by

Arts and Crafts Black Opal, Diamond, Enamel, Gold Necklace, Marcus & Co. The necklace