Chalk Emerald (NMNH G4931) | Smithsonian National Museum of Natural History

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Chip Clark and digitally enhanced by SquareMoose

Chalk Emerald. A ring featuring rectangular-step-cut, med-dark-slightly-blue-green emerald. Described as "ring, set in platinum with 60 pear shaped brilliant, colorless diamonds (approx. 15 ct)." [AUTO]

Photograph of the Chalk emerald ring (NMNH G4931) against a red backdrop

Photograph of the Chalk emerald ring (NMNH G4931)

Top-down photograph of the Chalk emerald ring (NMNH G4931) showing the skirt of diamonds on the ring

Photograph of the Chalk emerald ring (NMNH G4931)

Photograph of a group of emeralds from the National Gem Collection

Photograph of the Chalk emerald ring (NMNH G4931) showing the skirt of diamonds on the ring

Photograph of the Chalk emerald ring (NMNH G4931) showing the skirt of diamonds on the ring

Chalk Emerald. Rectangular step-cut medium-to-dark slightly blue green beryl (var. emerald) (37.8 ct) in a ring. Lot described as "ring, set in platinum with 60 pear-shaped brilliant, colorless diamonds (approx. 15 ct)." [AUTO]

Chalk Emerald. Rectangular step-cut medium-to-dark slightly blue green beryl (var. emerald) (37.8 ct) in a ring. Lot described as "ring, set in platinum with 60 pear-shaped brilliant, colorless diamonds (approx. 15 ct)." [AUTO]

Chalk Emerald. Rectangular step-cut medium-to-dark slightly blue green beryl (var. emerald) (37.8 ct) in a ring. Lot described as "ring, set in platinum with 60 pear-shaped brilliant, colorless diamonds (approx. 15 ct)." [AUTO]

Chalk Emerald. Rectangular step-cut medium-to-dark slightly blue green beryl (var. emerald) (37.8 ct) in a ring. Lot described as "ring, set in platinum with 60 pear-shaped brilliant, colorless diamonds (approx. 15 ct)." [AUTO]

Chalk Emerald. Rectangular step-cut medium-to-dark slightly blue green beryl (var. emerald) (37.8 ct) in a ring. Lot described as "ring, set in platinum with 60 pear-shaped brilliant, colorless diamonds (approx. 15 ct)." [AUTO]

Chalk Emerald. Rectangular step-cut medium-to-dark slightly blue green beryl (var. emerald) (37.8 ct) in a ring. Lot described as "ring, set in platinum with 60 pear-shaped brilliant, colorless diamonds (approx. 15 ct)." [AUTO]

Chalk Emerald. Rectangular step-cut medium-to-dark slightly blue green beryl (var. emerald) (37.8 ct) in a ring. Lot described as "ring, set in platinum with 60 pear-shaped brilliant, colorless diamonds (approx. 15 ct)." [AUTO]

Chalk Emerald. Rectangular step-cut medium-to-dark slightly blue green beryl (var. emerald) (37.8 ct) in a ring. Lot described as "ring, set in platinum with 60 pear-shaped brilliant, colorless diamonds (approx. 15 ct)." [AUTO]

Chalk Emerald. Rectangular step-cut medium-to-dark slightly blue green beryl (var. emerald) (37.8 ct) in a ring. Lot described as "ring, set in platinum with 60 pear-shaped brilliant, colorless diamonds (approx. 15 ct)." [AUTO]

Chalk Emerald. Rectangular step-cut medium-to-dark slightly blue green beryl (var. emerald) (37.8 ct) in a ring. Lot described as "ring, set in platinum with 60 pear-shaped brilliant, colorless diamonds (approx. 15 ct)." [AUTO]

View Chalk Emerald in the GeoGallery.

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Taxon:: Beryl (var. emerald) - Primary Gem

Record Last Modified:: 17 Sep 2024
Specimen Count:: 1

Other Numbers:: IGSN ID : 10.58151/NHB002K3C
USNM Number:: NMNH G4931-00

Color:: Med Dark Slightly Blue Green
Cut:: Rectangular Step
Jewelery Type:: Ring
Maker:: Harry Winston, Inc (UNITED STATES)
Weight:: 37.8 ct

Place:: Colombia, South America

See more items in:: Mineral Sciences; Gems; NMNH - Mineral Sciences Dept.

Record ID:: nmnhmineralsciences_1002007

GUID (Link to Original Record):: http://n2t.net/ark:/65665/3ecc03a37-3968-4e0e-baec-1582a51c3650