Estate Jewelry, Art & Collectibles

Nobuko Ishikawa Oval Cut Ruby, Pave Set Diamond, Aquamarine, Platinum and 18 Karat Yellow Gold Horse Pendant / Brooch. Signed, stamped Pt900, 18K....

1.20 Carat Triangular Light Fancy Yellow Diamond, Round Brilliant Cut Diamond, Fancy Yellow Diamond and 18 Karat White Gold Ring. Light fancy yell...

Lady's Bvlgari/Bulgari B. Zero Round Brilliant Cut Diamond and 18 Karat White Gold Ring. Signed, stamped Italy 750. Ring size 6. Approx. weight: 1...

Lady's Bvlgari/Bulgari Cicladi Rotating18 Karat Yellow Gold Pendant Necklace. Signed, stamped 750. Pendant measures 1-1/4" L, 11/16" W; chain meas...

Rodney Rayner Marquise Cut Citrine, Yellow Sapphire, Tsavorite Garnet and 18 Karat Yellow Gold Ring. Fine quality stones throughout. Citrine measu...

Vintage Platinum and 18 Karat Yellow Gold Chain Necklace. Stamped Pt850, 18K. Measures 26-1/2" L, 1/4" W. Approx. weight: 49.4 grams. Condition: V...

Vintage Diamond, Turquoise and 18 Karat Yellow Gold Turtle Brooch. Unsigned. Measures 1-1/2" L, 1" W. Approx. weight: 20.9 grams. Condition: Very ...

Vintage 18 Karat Yellow and White Gold Turtle Brooch with Small Diamond Accents. Stamped 18K. Measures 1-1/2" L, 1-1/8" W. Approx. weight: 14.6 gr...

Vintage French 18 Karat yellow Gold Bird Brooch Set Throughout with Diamonds, Rubies, Emeralds and Amethysts. Stamped with French hallmarks. Measu...

Approx. 1.24 Carat TW Round Brilliant Cut Diamond, 1.38 Carat Pear Shape Colombian Emerald and 18 Karat White Gold Pendant Earrings. Emeralds with...

Approx. 8.16 Carat TW Oval Cut Ruby, 2.30 Carat Pave Set Diamond and 18 Karat Yellow Gold Pendant Earrings. Rubies with vivid color. Stamped 18K 7...

Approx. 7.35 Carat TW Turquoise, 1.75 Carat Diamond and 14 Karat White Gold Pendant Earrings. Stamped 585. Measure 2" L, 7/8" W. Approx. weight: 1...

Approx. .49 Carat Diamond, White Pearl and 18 Karat White Gold Earrings. Pearls measure 7mm. Stamped 750. Measure 7/8" H, 1" W. Approx. weight: 13...

Vintage Approx. 9.0 Carat Round Brilliant Cut Diamond, 5.0 Carat Sapphire, Pear Shape Cabochon Persian Turquoise and 18 Karat White Gold Pendant B...

Vintage Approx. 3.0 Carat Round Brilliant Cut Diamond, 4.0 Carat Sapphire, Pear Shape Persian Cabochon Turquoise and 18 Karat White Gold Ring. Dia...

Vintage Approx. 6.0 Carat TW Round Brilliant Cut Diamond, 8.0 Carat Sapphire, Pear Shape Persian Cabochon Turquoise and 18 Karat White Gold Earrin...

Approx. 5.25 Carat TW Round Brilliant Cut Diamond, 4.18 Carat Pear Shape Colombian Emerald and 18 Karat White Gold Necklace. Emeralds with vivid c...

Approx. 3.35 Carat Oval Cut Ruby, .38 Carat Diamond and 18 Karat Yellow Gold Ring. Rubies with vivid color. Stamped 18K 750. Ring size 7-1/2. Appr...

Approx. 1.43 Carat Emerald, 1.04 Carat Diamond and 18 Karat White Gold Pendant Necklace. Emerald with vivid color. Stamped 750. Pendant measures 1...

Antique style Diamond, Oval Cut Emerald, 14 Karat White Gold and Ivory Hinged Cuff Bangle Bracelet. Unsigned. Measures 1-1/2" W, 2-1/8" interior d...

Vintage 14 Karat Yellow and White Gold Rope Chain Necklace. Stamped 14K. Measures 24-1/2" L, 1/4" W. Approx. weight: 53.7 grams. Condition: Very g...

Vintage Italian 18 Karat Yellow Gold Flexible Link Snake Bangle Bracelet with Emerald and Diamond Accents. Stamped 750, Italian hallmark. Measures...

Vintage Approx. 8.0 Carat Round Brilliant Cut Diamond and 14 Karat Yellow Gold Tennis Bracelet. Diamonds G-H color, VS2-SI1 clarity. Measures 6-7/...

Vintage Approx. 1.70 Carat Oval Cut Fancy Amber Diamond, 4.0-4.5 Carat Marquise Cut Diamond and 18 Karat Yellow Gold Necklace. Amber diamond SI1 c...

Contemporary Approx. 13.50 Carat Briolette and Round Brilliant Cut Diamond and 18 Karat White Gold Chandelier Earrings. Diamonds D-E color, VVS-VS...

GIA Certified 5.56 Carat TW Pear Shape White Diamond, Pear Shape Fancy Yellow Diamond, Round Brilliant Cut Diamond and 18 Karat Tri-color Gold Pen...

Art Deco Approx. 4.50 Carat TW Old European Cut Diamond and Platinum Brooch. Diamonds E-F color, VVS-VS clarity. Measures 2-1/2" L. 1-1/2" W. Appr...

Vintage Approx. 8.25 Carat TW Round Brilliant Cut Diamond, 12.8 Carat Ruby Bead and 18 Karat Yellow Gold 72" Long Necklace. Approx. weight: 17.0 g...

Rare 19th Century English Approx. 13.0 Carat Old European Cut Diamond, 14 Karat Yellow Gold and Silver Cross Pendant Necklace. Set with ten large ...

Art Deco Approx. 30.0 Carat 97 Graduated Old European Cut Diamond and Platinum Riviera Necklace. Diamonds H-I color, SI1-SI2 clarity. Measures 17-...

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GIA Certified Art Deco Circa 1920s Diamond and Platinum Ring Set with a 2.38 Carat Old European Cut Fancy Light Green Diamond and a 2.11 Carat Old...

Approx. 1.04 Carat TW Diamond and 14 Karat White Gold Earrings. Stamped 585. Measure 1-1/8" H, 7/8" W. Approx. weight: 9.8 grams. Condition: Very ...

Approx. .27 Carat Diamond and 18 Karat Two Tone Gold Pendant Earrings. Stamped 750. Measure 1-1/8" L, 5/8" W. Approx. weight: 3.6 grams. Condition...

Oval Cut Pink Stone, Sapphire and 14 Karat White Gold Earrings. Stamped 14K. Measure 5/8" diameter. Approx. weight: 10.6 grams. Condition: Very go...

1.80 Carat TW Rose Cut and Round Brilliant Cut Diamond and 18 Karat White Gold Pendant Earrings. Measure 2" L, 5/16" W. Approx. weight: 7.2 grams....

14.19 Carat TW Briolette Cut Ruby, 2.06 Carat Pave Set Round Brilliant Cut Diamond and 18 Karat White Gold Chandelier Earrings. Rubies with vivid ...

5.51 Carat TW White and Fancy Diamond and 18 Karat White and Yellow Gold Chandelier Earrings. Stamped 750. Measure 1-3/4" L, 1/2" W. Approx. weigh...

.90 Carat Diamond, .50 Carat Multi Color Sapphire and 18 Karat White Gold Ring. Stamped 750. Ring size 6-3/4. Approx. weight: 12.0 grams. Conditio...

Approx. 11.22 Carat TW Briolette Cut Black Diamond, 1.52 Carat White Diamond and 18 Karat White Gold Pendant Earrings. Stamped 750. Measure 1-1/2"...

AGL Certified 7.91 Carat Colombian Emerald, 1.10 Carat TW Triangular Shape Diamond, Platinum and 18 Karat Yellow Gold Ring. Emerald with vivid col...

Vintage Graff 7.0 Carat 14 Pear Shape Diamond and Platinum Eternity Band. Diamonds D-E color, VVS-VS1 clarity. Signed. Ring size 3-1/2. Approx. we...

AGL Certified 3.46 Carat Emerald, 14.60 Carat Diamond and Platinum Pendant Necklace. Emerald with vivid color. Unsigned. Pendant measures 3/4" H, ...

4.87 Carat Emerald, 2.58 Carat Diamond, Platinum and 18 Karat Yellow Gold Ring. Emerald with vivid color. Stamped Plat 18K. Ring size 8-1/2. Appro...

Approx. 4.32 Carat Round Brilliant Cut Diamond and 18 Karat White Gold Earrings. Stamped 750. Measure 1-3/8" diameter. Approx. weight: 20.6 grams....

Approx. 1.75 Carat Round Cut Diamond and 18 Karat White Gold Earrings. Stamped 750. Measure 1-1/2" L, 1/4" W. Approx. weight: 4.1 grams. Condition...

Approx. 2.28 Carat Triangular Shape Diamond and 18 Karat White Gold Earrings. Stamped 750. Measure 1-1/2" L, 1.4" W. Approx. weight: 4.7 grams. Co...

Approx. 5.59 Carat Pave Set Black Diamond, .35 carat White Diamond, .10 Carat Emerald and 18 Karat White Gold Articulated Snake Ring. Ring size 7....

6.54 Carat Asscher Cut Diamond and 18 Karat White Gold Engagement Ring. Diamond L color, VS2 clarity. Stamped 18K. Ring size 6-1/2. Approx. weight...

10.27 Carat Radiant Cut Fancy Yellow Diamond, Platinum and 18 Karat Yellow Gold Engagement Ring. Accented with two .95 carat TW trapezoidal cut di...

GIA Certified 5.02 Carat Cushion Cut Diamond, E Color, VS2 Clarity. Not mounted. GIA report 5151054954 dated 9/04/2014 to accompany this lot. Cond...

Italian 18 Karat Yellow Gold Rope Chain. Stamped Italy 750. Measures 21" L, 1/8" W. Approx. weight: 31.9 grams. Condition: Very good condition. Es...

Vintage Oval Cabochon Opal, Diamond and 14 Karat Yellow Gold Ring. Stamped 14K. Ring size 9. Approx. weight: 14.8 grams. Condition: Surface wear. ...

Large Vintage Italian 18 Karat Yellow Gold Earrings with Ancient Coins. Signed, stamped 750, Italian hallmark. Measure 1-5/8" diameter. Approx. we...

Carved Shell Cameo, Round Brilliant Cut Diamond and 14 Karat Yellow Gold Brooch. Unsigned. Measures 3" H, 2-1/4" W. Approx. weight: 35.8 grams. Co...

Vintage Italian 14 Karat Yellow and White Gold Ladder Link Bracelet. Stamped Italy 585. Measures 7-1/2" L, 1" W. Approx. weight: 27.8 grams. Condi...

Approx. .86 Carat TW Black Diamond, Pink Sapphire, Color Stone and 18 Karat White Gold Pendant Earrings. Stamped 750. Measure 1-7/8" L, 1/2" W. Ap...

Approx. 1.50 Carat Round Cut Diamond, .92 Carat Round Cut Pink Sapphire, Red Coral, Black Onyx and 18 Karat White Gold Pendant / Brooch. Stamped 7...

Approx. 1.20 Carat Round Cut Diamond and 14 Karat White Gold Ring. Stamped 585. Ring size 6. Approx. weight: 7.9 grams. Condition: Very good condi...

Approx. 1.05 Carat Ruby, .45 Carat Diamond and 18 Karat White Gold Ring. Stamped 18K. Ring size 4-1/2. Approx. weight: 6.4 grams. Condition: Very ...