48 Hour Shipping Catalog

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350 prodotti

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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
0.65 Carat Very Light Pink Radiant Diamond VS1 GIA
0.65 Carat Very Light Pink Radiant Diamond VS1 GIA
0.65 Carat Very Light Pink Radiant Diamond VS1 GIA

0.65 Carat Very Light Pink Radiant Diamond VS1 GIA

$4,325 USD

1.01 Carat Fancy Intense Green Yellow Radiant Diamond SI2 GIA
1.01 Carat Fancy Intense Green Yellow Radiant Diamond SI2 GIA
1.01 Carat Fancy Intense Green Yellow Radiant Diamond SI2 GIA

1.01 Carat Fancy Intense Green Yellow Radiant Diamond SI2 GIA

$12,220 USD

1.06 Carat Fancy Pinkish Brown Cushion Diamond VS2 GIA
1.06 Carat Fancy Pinkish Brown Cushion Diamond VS2 GIA
1.06 Carat Fancy Pinkish Brown Cushion Diamond VS2 GIA
1.06 Carat Fancy Pinkish Brown Cushion Diamond VS2 GIA
1.06 Carat Fancy Pinkish Brown Cushion Diamond VS2 GIA
1.06 Carat Fancy Pinkish Brown Cushion Diamond VS2 GIA
1.06 Carat Fancy Pinkish Brown Cushion Diamond VS2 GIA

1.06 Carat Fancy Pinkish Brown Cushion Diamond VS2 GIA

$8,580 USD

1.01 Carat Fancy Intense Greenish Yellow Cushion Diamond SI1 GIA
1.01 Carat Fancy Intense Greenish Yellow Cushion Diamond SI1 GIA
1.01 Carat Fancy Intense Greenish Yellow Cushion Diamond SI1 GIA
1.01 Carat Fancy Intense Greenish Yellow Cushion Diamond SI1 GIA

1.01 Carat Fancy Intense Greenish Yellow Cushion Diamond SI1 GIA

$12,220 USD

0.54 Carat Fancy Vivid Yellow Orange Radiant Diamond VS1 GIA
0.54 Carat Fancy Vivid Yellow Orange Radiant Diamond VS1 GIA
0.54 Carat Fancy Vivid Yellow Orange Radiant Diamond VS1 GIA

0.54 Carat Fancy Vivid Yellow Orange Radiant Diamond VS1 GIA

$13,600 USD

Prenotato

1.24 Carat Fancy Intense Yellow Cushion Diamond VVS1 GIA
1.24 Carat Fancy Intense Yellow Cushion Diamond VVS1 GIA
1.24 Carat Fancy Intense Yellow Cushion Diamond VVS1 GIA

1.24 Carat Fancy Intense Yellow Cushion Diamond VVS1 GIA

$9,400 USD

3.19 Carat Fancy Black Oval Diamond  GIA
3.19 Carat Fancy Black Oval Diamond  GIA
3.19 Carat Fancy Black Oval Diamond  GIA

3.19 Carat Fancy Black Oval Diamond GIA

$6,161 USD

1.61 Carat Fancy Intense Yellow Cushion Diamond VS1 GIA
1.61 Carat Fancy Intense Yellow Cushion Diamond VS1 GIA
1.61 Carat Fancy Intense Yellow Cushion Diamond VS1 GIA

1.61 Carat Fancy Intense Yellow Cushion Diamond VS1 GIA

$16,200 USD

1.54 Carat Fancy Yellow Radiant Diamond VVS2 GIA
1.54 Carat Fancy Yellow Radiant Diamond VVS2 GIA
1.54 Carat Fancy Yellow Radiant Diamond VVS2 GIA

1.54 Carat Fancy Yellow Radiant Diamond VVS2 GIA

$9,340 USD

1.11 Carat Fancy Intense Yellow Cushion Diamond VS1 GIA
1.11 Carat Fancy Intense Yellow Cushion Diamond VS1 GIA
1.11 Carat Fancy Intense Yellow Cushion Diamond VS1 GIA

1.11 Carat Fancy Intense Yellow Cushion Diamond VS1 GIA

$8,425 USD

0.67 Carat Fancy Light Pink Radiant Diamond VS2 GIA
0.67 Carat Fancy Light Pink Radiant Diamond VS2 GIA
0.67 Carat Fancy Light Pink Radiant Diamond VS2 GIA

0.67 Carat Fancy Light Pink Radiant Diamond VS2 GIA

$26,900 USD

1.31 Carat Fancy Intense Yellow Cushion Diamond VS1 GIA
1.31 Carat Fancy Intense Yellow Cushion Diamond VS1 GIA
1.31 Carat Fancy Intense Yellow Cushion Diamond VS1 GIA

1.31 Carat Fancy Intense Yellow Cushion Diamond VS1 GIA

$13,855 USD

1.04 Carat Fancy Intense Yellow Cushion Diamond VS1 GIA
1.04 Carat Fancy Intense Yellow Cushion Diamond VS1 GIA
1.04 Carat Fancy Intense Yellow Cushion Diamond VS1 GIA

1.04 Carat Fancy Intense Yellow Cushion Diamond VS1 GIA

$10,500 USD

1.52 Carat Fancy Black Round Brilliant Diamond  GIA
1.52 Carat Fancy Black Round Brilliant Diamond  GIA
1.52 Carat Fancy Black Round Brilliant Diamond  GIA

1.52 Carat Fancy Black Round Brilliant Diamond GIA

$3,444 USD

0.30 Carat Fancy Purplish Pink Cushion Diamond VVS1 GIA
0.30 Carat Fancy Purplish Pink Cushion Diamond VVS1 GIA
0.30 Carat Fancy Purplish Pink Cushion Diamond VVS1 GIA

0.30 Carat Fancy Purplish Pink Cushion Diamond VVS1 GIA

$15,100 USD

0.62 Carat Fancy Light Purplish Pink Cushion Diamond VS1 GIA
0.62 Carat Fancy Light Purplish Pink Cushion Diamond VS1 GIA
0.62 Carat Fancy Light Purplish Pink Cushion Diamond VS1 GIA

0.62 Carat Fancy Light Purplish Pink Cushion Diamond VS1 GIA

$20,560 USD

1.01 Carat Chameleon HEART Diamond SI2 GIA
1.01 Carat Chameleon HEART Diamond SI2 GIA
1.01 Carat Chameleon HEART Diamond SI2 GIA

1.01 Carat Chameleon HEART Diamond SI2 GIA

$10,200 USD

1.06 Carat W-X Radiant Diamond VVS1 GIA
1.06 Carat W-X Radiant Diamond VVS1 GIA
1.06 Carat W-X Radiant Diamond VVS1 GIA

1.06 Carat W-X Radiant Diamond VVS1 GIA

$3,068 USD

1.01 Carat W-X Radiant Diamond VS2 GIA
1.01 Carat W-X Radiant Diamond VS2 GIA

1.01 Carat W-X Radiant Diamond VS2 GIA

$3,130 USD

0.40 Carat Fancy Light Purplish Pink Radiant Diamond VS1 GIA
0.40 Carat Fancy Light Purplish Pink Radiant Diamond VS1 GIA
0.40 Carat Fancy Light Purplish Pink Radiant Diamond VS1 GIA

0.40 Carat Fancy Light Purplish Pink Radiant Diamond VS1 GIA

$7,300 USD

2.22 Carat Fancy Black Hexagonal  Diamond  GIA
2.22 Carat Fancy Black Hexagonal  Diamond  GIA
2.22 Carat Fancy Black Hexagonal  Diamond  GIA
2.22 Carat Fancy Black Hexagonal  Diamond  GIA
2.22 Carat Fancy Black Hexagonal  Diamond  GIA
2.22 Carat Fancy Black Hexagonal  Diamond  GIA

2.22 Carat Fancy Black Hexagonal Diamond GIA

$4,096 USD

3.57 Carat Fancy Black Shield-Cut Diamond  GIA
3.57 Carat Fancy Black Shield-Cut Diamond  GIA
3.57 Carat Fancy Black Shield-Cut Diamond  GIA
3.57 Carat Fancy Black Shield-Cut Diamond  GIA

3.57 Carat Fancy Black Shield-Cut Diamond GIA

$6,526 USD

2.52 Carat Fancy Dark Orangy Brown Oval Diamond VS2 GIA
2.52 Carat Fancy Dark Orangy Brown Oval Diamond VS2 GIA
2.52 Carat Fancy Dark Orangy Brown Oval Diamond VS2 GIA

2.52 Carat Fancy Dark Orangy Brown Oval Diamond VS2 GIA

$8,668 USD

1.22 Carat Fancy Intense Yellow Radiant Diamond VS1 GIA
1.22 Carat Fancy Intense Yellow Radiant Diamond VS1 GIA
1.22 Carat Fancy Intense Yellow Radiant Diamond VS1 GIA

1.22 Carat Fancy Intense Yellow Radiant Diamond VS1 GIA

$9,861 USD

1.01 Carat Fancy Deep Orange Brown Princess Diamond SI2 GIA
1.01 Carat Fancy Deep Orange Brown Princess Diamond SI2 GIA
1.01 Carat Fancy Deep Orange Brown Princess Diamond SI2 GIA

1.01 Carat Fancy Deep Orange Brown Princess Diamond SI2 GIA

$2,726 USD

0.60 Carat Fancy Yellow Trapezoid Diamonds (VS1)
0.60 Carat Fancy Yellow Trapezoid Diamonds (VS1)
0.60 Carat Fancy Yellow Trapezoid Diamonds (VS1)

0.60 Carat Fancy Yellow Trapezoid Diamonds (VS1)

$2,200 USD