Products Not on sale

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
1.50 Carat Fancy Yellow Radiant Diamond VVS1 GIA
1.50 Carat Fancy Yellow Radiant Diamond VVS1 GIA
1.50 Carat Fancy Yellow Radiant Diamond VVS1 GIA

1.50 Carat Fancy Yellow Radiant Diamond VVS1 GIA

$5,100 USD

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Fancy Purple-Pink Radiant Diamond Couture Ring
Fancy Purple-Pink Radiant Diamond Couture Ring
Fancy Purple-Pink Radiant Diamond Couture Ring
Fancy Purple-Pink Radiant Diamond Couture Ring
Fancy Purple-Pink Radiant Diamond Couture Ring

Fancy Purple-Pink Radiant Diamond Couture Ring

$11,470 USD

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Fancy Yellow Pear Solitaire Diamond Pendant
Fancy Yellow Pear Solitaire Diamond Pendant

Fancy Yellow Pear Solitaire Diamond Pendant

$4,400 USD

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Fancy Vivid Yellow Diamond Band Ring
Fancy Vivid Yellow Diamond Band Ring
Fancy Vivid Yellow Diamond Band Ring

Fancy Vivid Yellow Diamond Band Ring

$2,350 USD

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Fancy Light Yellow Radiant diamond halo earrings
Fancy Light Yellow Radiant diamond halo earrings
Fancy Light Yellow Radiant diamond halo earrings
Fancy Light Yellow Radiant diamond halo earrings

Fancy Light Yellow Radiant diamond halo earrings

$4,350 USD

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Fancy Pink and White Diamond Leibish Logo Pave Pendant
Fancy Pink and White Diamond Leibish Logo Pave Pendant

Fancy Pink and White Diamond Leibish Logo Pave Pendant

$3,050 USD

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Diamond Tennis Bracelet
Diamond Tennis Bracelet
Diamond Tennis Bracelet

Diamond Tennis Bracelet

$4,415 USD

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Emerald-cut Seven-stone Diamond Ring
Emerald-cut Seven-stone Diamond Ring
Emerald-cut Seven-stone Diamond Ring
Emerald-cut Seven-stone Diamond Ring

Emerald-cut Seven-stone Diamond Ring

$20,090 USD

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Red
Red
Red
Red
Red

Red

$2,987 USD

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Fancy Intense Pink Diamond Oval 3 Stone Halo Ring
Fancy Intense Pink Diamond Oval 3 Stone Halo Ring
Fancy Intense Pink Diamond Oval 3 Stone Halo Ring

Fancy Intense Pink Diamond Oval 3 Stone Halo Ring

$25,515 USD

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Extraordinary Fancy Vivid Yellow Cushion 3 Stone Ring
Extraordinary Fancy Vivid Yellow Cushion 3 Stone Ring
Extraordinary Fancy Vivid Yellow Cushion 3 Stone Ring

Extraordinary Fancy Vivid Yellow Cushion 3 Stone Ring

$33,650 USD

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Fancy Intense Purplish Pink Round Diamond Halo Pendant
Fancy Intense Purplish Pink Round Diamond Halo Pendant

Fancy Intense Purplish Pink Round Diamond Halo Pendant

$14,050 USD

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Round Black Diamond Solitaire Ring
Round Black Diamond Solitaire Ring
Round Black Diamond Solitaire Ring

Round Black Diamond Solitaire Ring

$1,350 USD

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Fancy Yellow Radiant Diamond Halo Ring
Fancy Yellow Radiant Diamond Halo Ring
Fancy Yellow Radiant Diamond Halo Ring

Fancy Yellow Radiant Diamond Halo Ring

$1,400 USD

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Diamond Wedding Band

Diamond Wedding Band

$2,100 USD

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Cushion White Diamond Band Ring

Cushion White Diamond Band Ring

$3,645 USD

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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

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Oval Green Emerald & Trapezoid Diamond Halo Ring
Oval Green Emerald & Trapezoid Diamond Halo Ring
Oval Green Emerald & Trapezoid Diamond Halo Ring

Oval Green Emerald & Trapezoid Diamond Halo Ring

$4,330 USD

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Round Solitaire Four Prong Pendant

Round Solitaire Four Prong Pendant

$0 USD

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Fancy Pink Diamond Wedding Band
Fancy Pink Diamond Wedding Band

Fancy Pink Diamond Wedding Band

$2,590 USD

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1.25 Carat Fancy Light Yellow Pear Diamond VVS2 GIA
1.25 Carat Fancy Light Yellow Pear Diamond VVS2 GIA
1.25 Carat Fancy Light Yellow Pear Diamond VVS2 GIA

1.25 Carat Fancy Light Yellow Pear Diamond VVS2 GIA

$5,100 USD

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1.31 Carat Fancy Yellow Radiant Diamond VVS2 GIA
1.31 Carat Fancy Yellow Radiant Diamond VVS2 GIA
1.31 Carat Fancy Yellow Radiant Diamond VVS2 GIA

1.31 Carat Fancy Yellow Radiant Diamond VVS2 GIA

$4,061 USD

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0.81 Carat Fancy Intense Yellow Oval Diamond VVS1 GIA
0.81 Carat Fancy Intense Yellow Oval Diamond VVS1 GIA
0.81 Carat Fancy Intense Yellow Oval Diamond VVS1 GIA

0.81 Carat Fancy Intense Yellow Oval Diamond VVS1 GIA

$4,150 USD

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1.52 Carat Fancy Intense Yellow Radiant Diamond VVS1 GIA
1.52 Carat Fancy Intense Yellow Radiant Diamond VVS1 GIA
1.52 Carat Fancy Intense Yellow Radiant Diamond VVS1 GIA

1.52 Carat Fancy Intense Yellow Radiant Diamond VVS1 GIA

$13,780 USD

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Fancy Intense Yellow Radiant Halo Diamond Ring
Fancy Intense Yellow Radiant Halo Diamond Ring
Fancy Intense Yellow Radiant Halo Diamond Ring
Fancy Intense Yellow Radiant Halo Diamond Ring

Fancy Intense Yellow Radiant Halo Diamond Ring

$10,550 USD

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Burmese Marquise Ruby and Heart Diamond Three-Stone Halo Ring
Burmese Marquise Ruby and Heart Diamond Three-Stone Halo Ring
Burmese Marquise Ruby and Heart Diamond Three-Stone Halo Ring
Burmese Marquise Ruby and Heart Diamond Three-Stone Halo Ring
Burmese Marquise Ruby and Heart Diamond Three-Stone Halo Ring
Burmese Marquise Ruby and Heart Diamond Three-Stone Halo Ring
Burmese Marquise Ruby and Heart Diamond Three-Stone Halo Ring

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