Prodotti

EXCLUSIVE NEW YORK VIEWINGS

Dec 9–10, 2025 | By Appointment Only

Meet Mr. Leibish Polnauer in person and discover the treasures he keeps closest to him.

BOOK YOUR VIEWING
17.17 Carat Blue SRI LANKAN Cushion Sapphire CD
17.17 Carat Blue SRI LANKAN Cushion Sapphire CD
17.17 Carat Blue SRI LANKAN Cushion Sapphire CD
17.17 Carat Blue SRI LANKAN Cushion Sapphire CD

17.17 Carat Blue SRI LANKAN Cushion Sapphire CD

$156,347 USD

17.28 Carat Green COLOMBIAN Emerald Emerald GRS
17.28 Carat Green COLOMBIAN Emerald Emerald GRS
17.28 Carat Green COLOMBIAN Emerald Emerald GRS
17.28 Carat Green COLOMBIAN Emerald Emerald GRS

17.28 Carat Green COLOMBIAN Emerald Emerald GRS

$161,150 USD

17.57 Carat Blue BRAZILLIAN Oval Aquamarine
17.57 Carat Blue BRAZILLIAN Oval Aquamarine
17.57 Carat Blue BRAZILLIAN Oval Aquamarine
17.57 Carat Blue BRAZILLIAN Oval Aquamarine

17.57 Carat Blue BRAZILLIAN Oval Aquamarine

$37,348 USD

17.75 Carat Green COLOMBIAN Heart Emerald

17.75 Carat Green COLOMBIAN Heart Emerald

$27,435 USD

18.02 Carat Blue TANZANIAN Round Tanzanite GWLAB
18.02 Carat Blue TANZANIAN Round Tanzanite GWLAB
18.02 Carat Blue TANZANIAN Round Tanzanite GWLAB
18.02 Carat Blue TANZANIAN Round Tanzanite GWLAB

18.02 Carat Blue TANZANIAN Round Tanzanite GWLAB

$15,237 USD

18.09 Carat Green SRI LANKAN Cushion Sapphire CD
18.09 Carat Green SRI LANKAN Cushion Sapphire CD
18.09 Carat Green SRI LANKAN Cushion Sapphire CD
18.09 Carat Green SRI LANKAN Cushion Sapphire CD

18.09 Carat Green SRI LANKAN Cushion Sapphire CD

$63,415 USD

18.28 Carat Red MADAGASCAR Oval Ruby GIA
18.28 Carat Red MADAGASCAR Oval Ruby GIA
18.28 Carat Red MADAGASCAR Oval Ruby GIA
18.28 Carat Red MADAGASCAR Oval Ruby GIA

18.28 Carat Red MADAGASCAR Oval Ruby GIA

$83,640 USD

18.70 Carat Green COLOMBIAN Briolette Emerald CD
18.70 Carat Green COLOMBIAN Briolette Emerald CD
18.70 Carat Green COLOMBIAN Briolette Emerald CD
18.70 Carat Green COLOMBIAN Briolette Emerald CD

18.70 Carat Green COLOMBIAN Briolette Emerald CD

$218,142 USD

Richiedi il prezzo
18K Gold Motif Wedding Band
18K Gold Motif Wedding Band
18K Gold Motif Wedding Band

18K Gold Motif Wedding Band

$950 USD

Venduto
18K Rose Gold Wedding Band

18K Rose Gold Wedding Band

$0 USD

Venduto
18K Rose Gold Wedding Band Ring
18K Rose Gold Wedding Band Ring
18K Rose Gold Wedding Band Ring

18K Rose Gold Wedding Band Ring

$750 USD

Venduto
18K White and Rose Gold Fancy Brown Drop Halo Earrings

18K White and Rose Gold Fancy Brown Drop Halo Earrings

$12,650 USD

18K Yellow Gold Comfort Fit Domed Wedding Band
18K Yellow Gold Comfort Fit Domed Wedding Band
18K Yellow Gold Comfort Fit Domed Wedding Band
18K Yellow Gold Comfort Fit Domed Wedding Band

18K Yellow Gold Comfort Fit Domed Wedding Band

$1,050 USD

Venduto
18K Yellow Gold Contoured Wedding Band
18K Yellow Gold Contoured Wedding Band
18K Yellow Gold Contoured Wedding Band

18K Yellow Gold Contoured Wedding Band

$900 USD

Venduto
19.38 Carat Blue SRI LANKAN Cushion Sapphire GRS
19.38 Carat Blue SRI LANKAN Cushion Sapphire GRS
19.38 Carat Blue SRI LANKAN Cushion Sapphire GRS
19.38 Carat Blue SRI LANKAN Cushion Sapphire GRS

19.38 Carat Blue SRI LANKAN Cushion Sapphire GRS

$184,598 USD

19.40 Carat Green COLOMBIAN Emerald Emerald GRS
19.40 Carat Green COLOMBIAN Emerald Emerald GRS
19.40 Carat Green COLOMBIAN Emerald Emerald GRS

19.40 Carat Green COLOMBIAN Emerald Emerald GRS

$120,380 USD

19.65 Carat Yellow Briolette Citrine

19.65 Carat Yellow Briolette Citrine

$807 USD

19.96 Carat Blue BRAZILLIAN Oval Aquamarine
19.96 Carat Blue BRAZILLIAN Oval Aquamarine
19.96 Carat Blue BRAZILLIAN Oval Aquamarine
19.96 Carat Blue BRAZILLIAN Oval Aquamarine

19.96 Carat Blue BRAZILLIAN Oval Aquamarine

$21,258 USD

2 Contoured Diamond Wedding Bands
2 Contoured Diamond Wedding Bands
2 Contoured Diamond Wedding Bands

2 Contoured Diamond Wedding Bands

$4,000 USD

Venduto
2 Stone Halo Pendant (semi-mount)

2 Stone Halo Pendant (semi-mount)

$3,900 USD

Venduto
2 Stone Pink Sapphire and Diamond Ring
2 Stone Pink Sapphire and Diamond Ring
2 Stone Pink Sapphire and Diamond Ring

2 Stone Pink Sapphire and Diamond Ring

$5,000 USD

Venduto
2.00 Carat Blue SRI LANKAN Radiant Sapphire CD
2.00 Carat Blue SRI LANKAN Radiant Sapphire CD
2.00 Carat Blue SRI LANKAN Radiant Sapphire CD
2.00 Carat Blue SRI LANKAN Radiant Sapphire CD

2.00 Carat Blue SRI LANKAN Radiant Sapphire CD

$12,300 USD

2.00 Carat Blue SRI LANKAN Round Sapphire
2.00 Carat Blue SRI LANKAN Round Sapphire
2.00 Carat Blue SRI LANKAN Round Sapphire
2.00 Carat Blue SRI LANKAN Round Sapphire

2.00 Carat Blue SRI LANKAN Round Sapphire

$8,500 USD

2.00 Carat Blue SRI LANKAN Round Sapphire
2.00 Carat Blue SRI LANKAN Round Sapphire
2.00 Carat Blue SRI LANKAN Round Sapphire
2.00 Carat Blue SRI LANKAN Round Sapphire

2.00 Carat Blue SRI LANKAN Round Sapphire

$5,180 USD

2.00 Carat Chameleon Pear Diamond SI2 GIA
2.00 Carat Chameleon Pear Diamond SI2 GIA
2.00 Carat Chameleon Pear Diamond SI2 GIA

2.00 Carat Chameleon Pear Diamond SI2 GIA

$18,700 USD

2.00 Carat E Round Brilliant Diamond VS1 GIA
2.00 Carat E Round Brilliant Diamond VS1 GIA
2.00 Carat E Round Brilliant Diamond VS1 GIA

2.00 Carat E Round Brilliant Diamond VS1 GIA

$37,020 USD

2.00 Carat Fancy Black Round Brilliant Diamond GIA
2.00 Carat Fancy Black Round Brilliant Diamond GIA
2.00 Carat Fancy Black Round Brilliant Diamond GIA

2.00 Carat Fancy Black Round Brilliant Diamond GIA

$3,500 USD

2.00 Carat Fancy Black Round Brilliant Diamond GIA
2.00 Carat Fancy Black Round Brilliant Diamond GIA
2.00 Carat Fancy Black Round Brilliant Diamond GIA

2.00 Carat Fancy Black Round Brilliant Diamond GIA

$3,700 USD

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