14K WHITE GOLD AND DIAMOND HORSESHOEPIN/BROOCH14k White gold and diamond horseshoe pin/brooch, appx. 1.58 ctw mine diamonds, 18mm x 19mm, 3.4g....
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ESTATE 14KT YELLOW GOLD DIAMOND & GEMSTONERINGEstate 14kt yellow gold ring, (one) old mine diamond, approx 0.35 ctw, average color: J, average clarity: I, (sixteen) other diamonds, approx 0.65 cttw, average color:...
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JEWELRY. VICTORIAN 14KT GOLD, DIAMONDAND ENAMEL Bracelet. Victorian 14kt yellow gold braided bracelet with a Old Mine diamond inlaid closure with taille d'epargne black enamel decoration. Old Mine cut diamond...
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JEWELRY. ANTIQUE 14KT GOLD AND DIAMONDBROOCH. Antique 14kt gold brooch comprised of a central cluster of (4) Old Mine cut diamonds with a surround of Old Mine cut diamonds, single cut diamonds, and (2) Old Mine...
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PLATINUM, DIAMOND AND SAPPHIRE RINGUnmarked,sapphire 1.7 cts., two old-mine diamonds totaling 0.90 cts.
Size 10, 6.9 dwts.
Condition
Visible sizing repairs on shank, otherwise in overall good condition. KL color,...
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18K OLD MINE DIAMOND CLUSTER RINGA vintage18k old mine cut diamond cluster ring with black enameling on the shank.
Diamond Attributes: Nine old mine cut diamonds estimated weight 2.00 carat total weight, SI2 clarity,...
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CHINESE JADEITE RINGA Chinese 18kt gold,jade and diamond ring. Art deco era, filigree mount centered by a single jade measuring approximately 16mm x 8mm, flanked by ten rose cut and old mine cut diamonds. Stamped...
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BLACK DIAMOND MINING CO. STOCK CERTIFICATEBOOKPresented in this lot is a Scarce Black Diamond Mining Company, Snow Creek, Montana Stock Certificate Book. The Black Diamond Mining Company was located in the mining...
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10.62 CT EGL CERTIFIED DIAMOND EARRINGS10.62Ct EGL Certified Diamond Earrings Item # 7565 Category Earrings Platinum 10.62 Ct. Diamond Chandelier Earrings Weighing 14.7 grams Set with 2 Old Mine Diamonds: 5.44 Ct. EGL...
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4.90 CT VICTORIAN DIAMOND PIN4.90 CtVictorian Diamond Pin Item # 6460 Category Pins & Clips Victorian Diamond Pin Mounted with 1.10 Ct.* Diamond in Center K-L Color VVS Clarity Along with 28 Old Mine Diamonds...
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18KT. TOPAZ AND OLD MINE DIAMOND PENDANToneoval faceted topaz, approx. 12.0 x 10.0mm, 16 old mine cut diamonds, tested 18kt. yellow gold chain and mounting, 17 in. chain length, 18.0 x 15.5mm overall design, 6.0 grams
Condition:...
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ASSORTED GROUP OF CUFFLINKS, AND ONEBUTTON48 single cut diamonds, approx. 1.0mm, four cabochon blue sapphires, approx. 4.0mm diameter, tested 14kt. yellow and white gold, 1-1/4 x 5/8 in. at the widest area,...
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14KT. THREE STICK PINS AND ONE PEARLPENDANT/BROOCHone white pearl, 6.0mm, marked "CMJ14k", 14kt. yellow gold, overall design 1-1/4 in., five white pearls, 3.0-3.5mm, eight old mine cut diamonds, tested 14kt....
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18KT. GUILLOCHE ENAMEL, DIAMOND, EMERALD,PEARL PENDANT...back case, light blue guilloche enamel, 83 old mine cut diamonds, 28 mixed cut emeralds, stamped "18K 48023", 18kt. yellow gold, case 26.5mm, 5.4 grams, bezel...
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TWO TIFFANY & CO. 14K GOLD, ENAMEL,AND DIAMOND STICKPINSTwo TIFFANY & CO. 14K Gold, Enamel, and Diamond Stickpins, 1908 and 1922; one with the head of an Indian man, the turban set with three old mine-cut...
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VAN CLEEF & ARPELS 18K GOLD AND DIAMONDSNOWFLAKE BROOCHVAN CLEEF & ARPELS 18K Gold and Diamond Snowflake Brooch, ca. 1946; the three dimensional open-work snowflake design set with 61 round brilliant-cut diamonds...
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14K WG BLUE SAPPHIRE AND DIA. NECKLACE;123 CTW SAPP. IMPRESSIVE 14K WHITE GOLD BLUE SAPPHIRE AND DIAMOND NECKLACE HAVING 19 OVAL BLUE SAPPHIRE CENTERSTONES SURROUNDED BY NATURAL EARTH MINED DIAMONDS; SAPPHIRES...
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PLATINUM LADIES SAPPHIRE AND DIAMONDRING RING HAVING 1.91 CT MARQUISE CUT NATURAL SAPPHIRE; SET WITH 0.98 CTW NATURAL EARTH MINED DIAMONDS, COLOR G, CLARITY SI2-I1; 5.70 GRAMS TOTAL WEIGHT; SIZE 7; COMPLIMENTARY...
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PR OF 14K EMERALD AND DIAMOND EARRINGSPAIR OF 14K WHITE AND YELLOW GOLD EMERALD AND DIAMOND EARRINGS HAVING 2 NATURAL EMERALD (BERYL) CENTER STONES, 1.78 CTW; SET WITH 160 NATURAL EARTH MINED DIAMONDS, 2.27 CTW,...
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14K WHITE GOLD 4.29 CT. TANZANITE ANDDIAMOND RING 14k white gold tanzanite and diamond ring having 4.29 ct. natural emerald cut tanzanite center stone; set with 160 round natural earth mined diamonds, 2.01...
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CARTIER OLD MINE DIAMOND-INSET PLATINUMBROOCHMarked. Thre torch-shaped brooch with 25 old mine cut diamonds, set in an open platinum framework, with a gold pin. Length 2.75 in....
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CARTIER OLD MINE DIAMOND-INSET PLATINUMBROOCH, MARKED. THE TORCH-SHAPED BROOCH WITH 25 OLD-MINE CUT DIAMONDS, SET IN AN OPEN PLATINUM FRAMEWORK, WITH A GOLD PIN. LENGTH 2.75 IN. BROOCH Marked. The torch-shaped...
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A VICTORIAN OLD MINE CUT DIAMOND PENDANT/BROOCHAntique, 14K white gold & silver pendant/brooch centering an old mine cut diamond weighing approx. 1.40 cts, average VS clarity, average I-J color, set in a crimped collet,...
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RETRO 14-KARAT YELLOW-GOLD AND DIAMONDBROOCH, CARTIER, CIRCA 1940-1950Retro 14-Karat Yellow-Gold and Diamond Brooch, Cartier, Circa 1940-1950 Set with one round old mine-cut diamond weighing approximately 1...
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EDWARDIAN 14-KARAT YELLOW-GOLD, PLATINUM-TOPPEDAND DIAMOND BROOCH, CIRCA 1910Edwardian 14-Karat Yellow-Gold, Platinum-Topped and Diamond Brooch, Circa 1910 Centering a removable silver and yellow-gold attachment centered...
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FRENCH CHOKER LENGTH 18-KARAT YELLOW-GOLD,SILVER-TOPPED, DIAMOND AND PEARL NECKLACE AND TWO BROOCHES, LATE 19TH-EARLY 20TH CENTURYFrench Choker Length 18-Karat Yellow-Gold, Silver-Topped, Diamond and Pearl Necklace...
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14 KT. ROSE GOLD AND OLD MINE DIAMONDCROWN PINAntique 14 kt. Rose Gold and Old Mine Diamond Crown Pin , late 19th c., unmarked but tested 14 kt., set with 7 belcher set old mine cut diamonds totaling approx....
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GOLD AND OLD MINE CUT DIAMOND SOLITAIRERING14 kt. White Gold and Old Mine Cut Diamond Solitare Ring, center prong set old mine cut diamond, wt. approx. 1.92 cts., H color, SI1 clarity; band set with 48 round brilliant...
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SILVER-TOPPED 14K WHITE GOLD AND DIAMONDENTREMBLANT FLOWER BROOCHPartial cartouche marks; set with one central diamond weighing approximately 1.00 cts. and multiple rose-cut and old-mine diamonds.
3 3/4 x 2 in.,...
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TWO PAIRS OF EARRINGSTwo Pairs of Earrings,incl. early Victorian silver top, gold back diamond earrings, each set with pear and round Old Mine diamonds; and pair of white gold, cabochon sapphire and diamond stud earrings....
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14 KT. YELLOW AND ROSE GOLD JEWELRYGroupof Antique 14 kt. Yellow and Rose Gold Jewelry, incl. carnelian cameo spinning fob pendant (l. to top of bail 1 3/4 in.), moss agate and old mine diamond stick pin, lapis...
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PLATINUM/14K COLUMBIAN EMERALD & DIAMONDRING: 2 old mine diamonds approx .75 CTW and are uniquely arranged to feature the center Columbian emerald. Diamonds are rated SI-I in clarity and H-I in color. Set in 18K...
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Photographic Archive of Miles City MontanaPhotographer R.C. Morrison 1880s-1890s Cowan's is proud to present the photographic archive of pioneer Montana photographer Robert C. Morrison (1850-1938) descended directly...
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An Edwardian Platinum and Diamond Toiet Moi Ring in a bypass design containing one old mine cut diamond weighing approximately 1.40 one old mine cut brown diamond weighing approximately 1.07 carat and eight old...
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1.61 CT OLD MINE DIAMOND RING: 14k yellowgold free form ring features an approx. 1.61 Ct old mine cut diamond of VS2 clarity and M color. There are an additional 3 round brilliant cut diamonds totaling approx. .50...
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An Indian mine cut diamond and cabochonruby set gold pendant with seed pearl and emerald bead necklace 17ins with an Indian gold stud and a pair of gem set drop earrings Estimate ?1 000-1 500 Descriptions provided...
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