Fine Jewelry & Timepieces

1001 A Pair Of Ruby And Diamond Flower Earrings Platinum Set with two round and six pear-shaped diamonds totaling 2.10cts. and graded F-G color and VS clarity and six pear-shaped rubies totaling 2.81cts., with post backs 0.50" Dia 7 grams 2 pieces Estimate: $6,000 - $8,000

1002 A Moboco Emerald And Diamond Ribbon Brooch Platinum and 18k yellow gold, stamped: Moboco Centering a rectangular-cut emerald gauged at approximately 2.55cts., further set with two full-cut round diamonds, totaling approximately 1.25cts, and nineteen full-cut round diamonds, totaling approximately 1.2cts and graded F-G color and VS clarity 2" H x 1.75" W 25 grams Estimate: $2,500 - $3,500

1003 A Diamond Bracelet 18k white gold Set with thirty-five full-cut round diamonds totaling 7.07cts. and graded H-I color and VS clarity 6.75" 18.5 grams Estimate: $8,000 - $12,000

1004 A Diamond Eternity Band Platinum Set with seventeen square-cut diamond, totaling 5.78cts and graded F-G color and VS clarity Ring size: 6.5 8.27 grams Estimate: $10,000 - $15,000

1005 A Pair Of Gemstone And Diamond Scottish Terrier Brooches 18k yellow gold, each stamped: jj / with lion's head / 750 / M012 - 0086 & M028 - 0005 Each carved stone scottie designed with a collar set with round diamonds and a carved coral tongue; one onyx and one white jade 1" L x 1.25" W 20 grams 2 pieces Estimate: $1,200 - $1,800

1006 A Pair Of South Sea Cultured Pearl And Diamond Earrings 18k yellow gold Set with two South Sea cultured pearls measuring 11.5 mm flanked by twelve marquise-cut diamonds, totaling approximately 1.5cts and graded F-G color and VS clarity with post and clip-backs 1" L x .5" W 12.3 grams Estimate: $1,000 - $1,500

1007 A Diamond Ring Platinum & 14k white gold Centering a princess-cut diamond weighing 0.97ct. and graded I-J color and VS clarity Ring size: 7.75 5 grams Estimate: $2,000 - $3,000

1008 A Diamond Bangle Bracelet 18k white gold Entirely set with sixty full-cut round diamonds totaling 5.75cts., and graded G-H color and VS clarity 6.5" L 15.6 grams Estimate: $6,000 - $8,000

1009 A Diamond Ring 18k white gold Centering a full-cut round diamond graded I-J color and I clarity, further set with small round and baguette-cut diamonds totaling 3.25cts. and graded H-I color and VS-SI clarity Ring size: 7.5 11.4 grams Estimate: $18,000 - $25,000

1010 A Pair Of Diamond Bow Ear Pendants Platinum Designed as open work articulated lace entirely accented by round, square and baguette-cut diamonds totaling approximately 6cts. and graded F-G color and VS clarity, with clip backs 2.25" L x 1.25" W 37.5 grams 2 pieces Estimate: $4,000 - $6,000

1011 A Sapphire And Diamond Ring Platinum Set with an oval-cut sapphire weighing 3.67cts. with AGL BRIEF card dated February 14, 2019 stating natural color with no heat treatment, surrounded by fifty small round diamonds totaling 2.40cts. and graded F-G color and VS clarity Ring size: 7.5 8.4 grams Estimate: $7,000 - $9,000

1012 A Platinum And Diamond Wristwatch, Le Coultre Circa 1950 Dial: rectangular silvered dial, black buton hour markers, black hands Movement: jeweled rear wind and set manual movement (not examined) Case: platinum narrow rectangular case; signed: Le Coultre Swiss; hallmarked to case back; integrated bracelet set with fifty-eight baguette-cut diamonds; totaling approximately 10.4cts and graded F-G color and VS clarity; clasp hallmarked: Plat / C+B 6.25" L x 0.2" W 27 grams Estimate: $7,000 - $9,000

1013 A Pair Of Diamond Ear Pendants 18k white gold Set with multiple pave-set diamonds totaling 3.87cts. and graded G-H color and VS clarity, with post fitments 2" L x 1" W 11.5 grams 2 pieces Estimate: $4,000 - $6,000

1014 A Diamond And Gemstone Bombe Ring 18k white gold Designed as a dome set with vari-cut multicolored sapphires surrounded by pave set diamonds totaling approximately 2.20ct. and graded G-H color and SI-I clarity Ring size: 7.5 10 grams Estimate: $1,500 - $2,000

1015 A Diamond Line Bracelet 14k white gold Set with thirty-eight full-cut round diamonds, totaling approximately 5.7cts and graded G-H color and SI clarity 6.5" L 19.8 grams Estimate: $2,500 - $3,500

1016 A Woven Diamond Eternity Band 18k white gold Set with one hundred forty full-cut round diamonds totaling 5.27cts. and graded G-H color and VS-SI clarity Ring size: 8; .4" W 10.4 grams Estimate: $5,000 - $7,000

1017 A Woven Drape Necklace, Christian Tse Circa 1995, Platinum, stamped: PT950 / Christian Tse Designed as a double layer of platinum zigzag patterning Adjustable 15- 17" L x 1.25" H 68.6 grams Estimate: $1,000 - $2,000

1018 A Pair Of Emerald And Diamond Earrings Platinum Set with two rectangular-cut emerald weighing 3.53 & 3.85cts., with GIA report dated October 5, 2021, stating moderate clarity enhancement (F2), surrounded by small round diamonds totaling 2.81cts. and graded G-H color and VS clarity 1.75" L x .5" W 17.5 grams 2 pieces Estimate: $10,000 - $15,000

1019 A Diamond Ring 18k white gold Set with thirty-five baguette and fifty full-cut round diamonds totaling approximately 4.25ct., and graded F-G color and VS clarity Ring size: 7 12.6 grams Estimate: $2,000 - $3,000

1020 An Emerald And Diamond Starfish Pendant/Brooch 18k yellow gold The highly textured starfish highlighted by flush-set round emeralds and diamonds totaling approximately .8ct. and graded G-H color and VS clarity 2.25" Dia 22.7 grams Estimate: $1,200 - $1,800

1021 A Pair Of Diamond Stud Earrings 14k white gold Set with two full-cut round diamonds weighing 1.52 and 1.57cts. and graded G-H color and SI2-I1 clarity 3 grams 2 pieces Estimate: $8,000 - $12,000

1022 A Diamond Bracelet Circa 1950, platinum Set with twenty one full-cut round diamonds alternating with twenty-one marquise-cut diamonds totaling approximately 8cts. and graded G-H color and VS clarity 6.5" L 21 grams Estimate: $5,500 - $6,500

1023 A Twin Stone Diamond Ring Platinum Set with a pear-shaped diamond weighing 1.06cts., with GIA report dated August 26, 2019 stating E color and VS2 clarity, and a pear-shaped diamond weighing 1.02cts. with GIA report dated May6, 2008 stating D color and internally flawless clarity further set with sixteen full-cut round diamonds totaling 0.35ct. Ring size: 6.75 5.5 grams Estimate: $12,000 - $18,000

1024 A Diamond Bracelet 18k white gold Set with thirty full-cut round diamonds totaling 7.10cts., and graded G-H color and SI1-I1 clarity 7" 15.3 grams Estimate: $7,000 - $9,000

1025 A Diamond Ring Platinum Set with a rectangular-cut diamonds weighing 3.12cts., with GIA report dated November 22, 2021, stating K color and SI1 clarity, flanked by two baguette-cut diamonds totaling .2ct. Ring size: 7 3.3 grams Estimate: $12,000 - $18,000

1026 A Pair Of Turquoise And Diamond Ear Pendants 18k white gold Centering cabochon turquoise and further set with one hundred round diamonds totaling 0.90ct. and graded H-I color and VS clarity, with wire clip tops 1.25" L x 0.6" W 9 grams 2 pieces Estimate: $2,000 - $3,000

1027 A Diamond Necklace 14k white gold Set with approximately one hundred ninety full-cut round diamonds totaling 5.52cts. and graded G-H color and VS clarity 17" L 13.5 grams Estimate: $4,500 - $5,500

1028 A Diamond Ring 14k yellow gold Centering a round diamond gauged at approximately 1.50ct. and graded J-K color and SI clarity, flanked by small round diamonds Ring size: 8 14.2 grams Estimate: $8,000 - $12,000

1029 A Diamond Bracelet 18k white gold Set entirely with two hundred sixty-four full-cut round diamonds totaling 27cts. and graded G-H color and VS clarity 7" L x 0.75" W 50 grams Estimate: $25,000 - $35,000

1030 A Sapphire And Diamond Ring Platinum Set with a oval-cut sapphire weighing 12.52cts., with GemResearch Swiss Lab stating Sri Lankan original with heat treatment,within a basket of one hundred forty pave set round diamonds totaling 0.69ct., Ring size: 6.5 7.7 grams Estimate: $30,000 - $40,000

1031 A Diamond Necklace 18k white gold Centering a full cut round diamond weight 1.72 ct. with GIA report dated September 29, 2021 stating I color and SI 2 clarity, surrounded and extending to seventeen round, eight baguette and ten marquise-cut diamonds 16.5" L 9.4 grams Estimate: $6,000 - $8,000

1032 A Diamond Eternity Band Platinum Set with fourteen pear-shaped diamonds totaling approximately 3.50cts. and graded H-I color and VS-SI clarity Ring size: 7 6.4 grams Estimate: $1,500 - $2,000

1033 A Pair Of Diamond Floral Ear Pendants 18k white gold Set with forty-six marquise and eighteen pear and eight round diamonds totaling 12.65cts. and graded F-G color and VS clarity , with clip backs and posts 2" L x 0.5"W 10.2 grams 2 pieces Estimate: $8,000 - $12,000

1034 A Colored Diamond, Near Colorless Diamond And Emerald Ring Platinum Centering a full-cut round diamond weighing 1.52cts., with GIA report dated September 23, 2021 stating natural fancy yellow color, flanked by two full-cut round diamonds totaling 0.94ct., graded yellow color and I1-I2 clarity, surrounded by small round near colorless diamonds and calibre cut emeralds Ring size: 8 7.5 grams Estimate: $4,000 - $6,000

1035 A Diamond Panther Flexible Cuff Bracelet 18k yellow gold and steel Designed with 18k yellow gold panthers on a flexible steel cuff embellished by pave set diamonds 6.5' L x .6" W 61 grams Estimate: $3,500 - $4,500

1036 A Debeers "Secrets Of The Rose" Diamond Necklace 18k rose and white gold, stamped: Debeers / A41418 / 750 Suspending a heart-shaped pendant centering a figural bird set with forty-one round diamonds, totaling .82cts and graded F-G color and VS clarity, and a neck chain 18" L x 1.25" H 16.2 grams 2 pieces Estimate: $1,200 - $1,800

1037 A Diamond Ring 18k white gold Centering one full-cut round diamonds weighing 1ct., and flanked by two full-cut round diamonds totaling .6ct., further surrounded by small round diamonds, graded H-J color and SI-I1 clarity Ring size: 7.5 6.9 grams Estimate: $2,000 - $3,000

1038 An Emerald And Diamond Necklace 14k yellow gold Centering a rectangular-cut emerald weighing approximately 1.40cts., and flanked by approxiamtely one hundred thirty-six full-cut round diamonds totaling approximatley 9.50cts., and graded I-J color and VS clarity 15" L 20 grams Estimate: $8,000 - $12,000

1039 A Diamond And Gemset Ring Platinum Centering a full-cut round diamond weighing 1.01cts. and graded I-J color and I1-12 clarity, surrounded by small round diamonds, and calibre-cut emeralds and rubies Ring size: 7.5 5.8 grams Estimate: $2,500 - $3,500

1040 An Emerald And Diamond Ring 18k white and yellow gold Centering a yellow gold back octagonal step-cut emerald weighing 12.60cts. with GIA report dated June 28, 2021, stating moderate clarity enhancement (F2), surrounded by thirty full-cut round diamonds totaling 0.96ct. and graded H-I color and VS clarity Ring size 7.5 12.8 grams Estimate: $5,000 - $7,000

1041 A Graduated Diamond Line Necklace 18k white gold Centering a full-cut round diamonds weighing 1.1ct., and further set with one hundred sixteen diamonds totaling 18.89cts. and graded H-J color and SI-I1 clarity 16.5" L 22.6 grams Estimate: $8,000 - $12,000

1042 A Diamond Filigree Brooch 18k yellow gold The brooch is articulared and suspending drop, set with one hundred eighty full-cut round diamonds totaling 4.50cts. and graded F-G color and VS clarity 3.75" L x 2.5" W 39.4 grams Estimate: $3,000 - $4,000

1043 A Fancy Vivid Yellow Diamond Ring Platinum & 18k yellow gold Centering a radiant (cut-cornered rectangular modified brilliant-cut diamond) weighing 1.74cts., with GIA report stating Natural fancy vivid yellow further graded approximately VS clarity, flanked by two trillion cut diamonds totaling approximately 0.55ct. Ring size: 6.75 5.9 grams Estimate: $25,000 - $35,000

1044 A Barbara Anton Baroque Cultured Pearl And Diamond Necklace Circa 1970, 18k yellow gold, stamped: Barbara Anton / 18k Designed with multi-colored baroque cultured pearls accented by seven full-cut round diamonds total 1.12cts. 17" L x 5.5" H 159.5 grams Estimate: $10,000 - $15,000

1045 A Set Of Three Diamond Eternity Bands Platinum Total set with twenty-four marquise-cut diamonds and twenty-four full-cut round diamonds totaling 3.72cts. and graded G-H color and VS clarity Ring size: 7 8.8 grams 3 pieces Estimate: $6,000 - $8,000

1046 A Pair Of Barbara Anton Baroque Cultured Pearls And Ruby Earrings Circa 1970, 18k yellow gold, stamped: B. Anton / 18k Set with four baroque cultured pearls surrounded by accents of round cabochon rubies, with clip backs 2" L x .75" W 29.6 grams 2 pieces Estimate: $3,000 - $5,000

1047 A Ruby And Diamond Ring 18k white gold Centering an oval-cut ruby weighing 2.1cts., with GIA report dated May 28, 2021 stating Thai ruby with no indications of heat treatment, surrounded by two baguette and ten full-cut round diamonds totaling 1.22cts. and graded H-I color and VS clarity Ring size: 7.5 7.2 grams Estimate: $2,000 - $3,000

1048 A Pair Of Diamond Hoop Earrings 18k white gold Set with twenty full-cut round diamonds totaling 6ct., and surrounded by small round diamonds totaling .85ct. and graded VS-SI clarity, with post backs 1.1" Dia 10.4 grams 2 pieces Estimate: $3,500 - $4,500