Joseph Hoffmann (1870–1956) Bentwood Settee for J. & J. Kohn, Vienna Secession, Circa 1900Est. US$600-US$6,000
Rachel Koen Handmade Princess Cut Light Yellow Diamond Ring 5.90 Cts Platinum 18K Gold Size 5.5Rachel Koen 8.72cts Radiant Cut Diamond Eternity Ring PlatinumRachel Koen Platinum Green Emerald Diamond Eternity Ring Set of 3 Size 6Rachel Koen Platinum 8.51ct Emerald Cut Diamond Eternity Band IGI CertifiedJoseph Hoffmann (1870–1956) Bentwood Side Chairs for J. & J. Kohn, Vienna Secession, Circa 1900Est. US$400-US$4,000
Rachel Koen 13.10ct Baguette Diamond Tennis Necklace 18K Yellow GoldRachel Koen 9.10Ctw Radiant Cut Lab Grown Diamond Tennis Bracelet 14K Yellow GoldRachel Koen 7.30Cts Zambian Emerald Diamond Halo Ring in PlatinumEst. US$34,346-US$44,649
Gustav Siegel, beechwood chair, c. 1900Est. US$200-US$300
Rachel Koen 18K White Gold Diamond Cuff Bracelet 17.75Cttw Pave SettingRachel Koen 18K Yellow Gold Diamond Link Necklace 14.95Cttw 17.5inEst. US$22,737-US$29,558
(6) JACOB & JOSEF KOHN STYLE BEECH DINING CHAIRSEst. US$50-US$10,000
Rachel Koen 14K Rose Gold Round Cut Diamond Drop Earrings 2.66CttwEst. US$6,903-US$8,973
Vienna Secession 4 Bentwood Nesting Tables, circa 1900Est. US$500-US$5,000
Rachel Koen 18K White Gold Pear Cut Lab Grown Diamond Engagement Ring 6.74CttwEst. US$13,312-US$17,305
Rachel Koen 18K White Gold Diamond Drop Earrings 3.31Cttw Baguette Round CutEst. US$7,332-US$9,531
Rachel Koen 18K White Gold 1.54ct Round Diamond Engagement Ring GIA CertifiedEst. US$24,180-US$31,434
Merry Kohn Carousel Acrylic on CanvasEst. US$200-US$400
Rachel Koen 14K White Gold 10.5ct Diamond Tennis Necklace 17.5inEst. US$19,669-US$25,569
Rachel Koen 1.06ct Cushion Cut Diamond Halo Engagement Ring 18K White Gold Size 6.5Rachel Koen 18K White Gold Bezel Set Diamond Tennis Necklace 7.94Cttw 17 InchesRachel Koen 14K White Gold Multi-Shape Diamond Tennis Bracelet 3.19 ctwEst. US$5,512-US$7,165
Rachel Koen 18K Gold Green Emerald Diamond Jewelry SetEst. US$37,934-US$49,314
