Lot 0476

Two Pieces of Fine Chinese Amber Bead Necklaces

Similar Sale History

View More Items in Necklaces & Pendants

Sold

2 Pcs Chinese Coral With Various Stone Necklace: Two pieces of Chinese coral necklace and bracelet; comprised of barrel-shaped red coral beads alternated with a variety of beads (amber, turquoise, etc.); D: 5.5 cm, 175 grams (both)

20152 Pcs Chinese Coral With Various Stone NecklaceSee Sold Price

Sold

TWO CHINESE LONG AMBER BEAD COURT NECKLACES: Each necklace comprising one hundred fushun amber beads with Shou symbols. One necklace with slightly larger beads, D. 12mm, L. 55 inches, 77g. t.w. The other with beads D. 10mm, L. 45 inches, 43g. t.

2018TWO CHINESE LONG AMBER BEAD COURT NECKLACESSee Sold Price

Sold

ANTIQUE CHINESE AMBER BEAD NECKLACE: Chinese , smooth round amber beads and central carved amber piece set in sterling silver. Beads appear hand rolled. Dimensions: L 16" Pendant: L 1.75" x W 1" Weight: 19 grams Condition: Age related fr

2018ANTIQUE CHINESE AMBER BEAD NECKLACESee Sold Price

Sold

Chinese Amber & Silver Bead Necklace; 128G: Chinese Amber & Silver Bead Necklace; total weight 128G. Age related wear to amber, one or two beads replaced. Length 28 1/2 inches (72.5 cm.). See images for more information.

2017Chinese Amber & Silver Bead Necklace; 128GSee Sold Price

Sold

2018Chinese Amber & Silver Bead Necklace; 128GSee Sold Price

Sold

Fine Chinese Carved Large Turquoise Bead Necklace: 20thC. This fine 24" turquoise and silver necklace fetures a back and blue center bead measuring 21mm diameter. There are carved tube beads measuring 35mm-39mm long. Also, please notice the two silver

2021Fine Chinese Carved Large Turquoise Bead NecklaceSee Sold Price

Sold

CHINESE AMBER COURT NECKLACE CHAOZHU BEADS: Chinese Amber Qing Court Necklace ChaoZhu Beads. comprised of well strung 108 round carved Amber, with four larger jade beads, the center Fotou connecting to a golden-yellow ribbon suspending Oval sha

2018CHINESE AMBER COURT NECKLACE CHAOZHU BEADSSee Sold Price

Sold

QING AMBER CHAOZHU COURT NECKLACE: Chinese Amber court necklace, ChaoZhu beads. 19th C., Qing Dynasty court necklace comprised of well strung 108 natural round shape amber beads accented by four larger carved jadeite beads. Encircled t

2017QING AMBER CHAOZHU COURT NECKLACESee Sold Price

Sold

Fine Chinese Silver Inlaid Bronze Seated Guanyin: Fine Chinese Silver Inlaid Bronze Seated Guanyin 8.25''x6''. Intricate silver wire inlay of cloud motifs and robe borders. Hammered silver bead prayer necklace and hair ornaments. Two character Shisou

2018Fine Chinese Silver Inlaid Bronze Seated GuanyinSee Sold Price

Sold

Fine Chinese Silver Inlaid Bronze Seated Guanyin: Fine Chinese Silver Inlaid Bronze Seated Guanyin 7.25''x5''. Intricate silver wire inlay of cloud motifs and robe borders. Hammered silver bead prayer necklace. Two character Shisou mark on back. Poli

2018Fine Chinese Silver Inlaid Bronze Seated GuanyinSee Sold Price

Sold

Large Chinese Butterscotch Amber Beads 100g: Fine Chinese butterscotch amber beaded necklace on string, with fourteen close even size beads total, each measuring 25mm x 20mm. Weight: 100 g (3.5 oz).

2015Large Chinese Butterscotch Amber Beads 100gSee Sold Price

Sold

2 CHINESE NECKLACE NATURAL AMBER JADE ONYX SANDALWOOD: THIS LOT OF TWO STUNNING NECKLACES. THE BUTTERSCOTCH AMBER NECKLACE IS 26 INCHES LONG AND WEIGHS 68.7 GRAMS. THE CARVED SANDALWOOD BEAD NECKLACE HAS A CARNELIAN AND ONYX PENDANT FEATURING QUANYIN. IT

20212 CHINESE NECKLACE NATURAL AMBER JADE ONYX SANDALWOODSee Sold Price

Sold

A VERY FINE CARVED CHINESE JADEITE NCEKLACE 21": THE EXQUISITE JADEITE NECKLACE HAS BEADS THAT GRADUATE FROM 8-10 MM.THE PENDANT IS CARVED ALL FROM ONE PIECE OF JADEITE. IT FEATURES A LOTUS AND A LOCK SHAPE. THE NECKLACE IS 21" LONG WITH A GILT SILV

2023A VERY FINE CARVED CHINESE JADEITE NCEKLACE 21"See Sold Price

Sold

Chinese amber necklace: Chinese amber necklace, consisting twenty carved amber beads in the form of gnarled pine tree trunk form suspending two pendants of similar motif, original box, 41" l. and 104 g. Provenance: acquired

2021Chinese amber necklaceSee Sold Price

Sold

CARVED AMBER IMPERIAL COURT CHAOZHU NECKLACE: Chinese NATURAL Carved Amber Imperial Court ChaoZhu Beads. China, 19th C., Qing imperial court necklace comprised of well strung 108 round carved Natural Amber, with four larger jade beads, the center

2015CARVED AMBER IMPERIAL COURT CHAOZHU NECKLACESee Sold Price

Sold

Groups Chinese Export Jade Jadeite Carvings: Four pieces, comprising a bead necklace, a jade jadeite stone carving, two jade jadeite pendants carved as lingzhi, fish and lotus leaf. 2*1.3inch (largest pendant).

2021Groups Chinese Export Jade Jadeite CarvingsSee Sold Price

Related Necklaces & Pendants

Chinese Natural Amber Pendants w/ Necklace: The necklace features three polished, teardrop-shaped amber pendants, each encased in a delicate silver setting and suspended from a fine silver chain. The amber exhibits rich, deep hues ranging from

May 09, 2024Chinese Natural Amber Pendants w/ Necklace

See Sold Price

Elegant Red Jade Bead Necklace 16"inch: Gem Type: Natural Red Jade Bead Qty:1 Lenght: 16" and 32 Pieces Clarity: Transparent Color: Red Shape: Round Size: 11.7 mm Clasp: 925 Silver ball clasp Knot in between on each bead Est

2 days LeftElegant Red Jade Bead Necklace 16"inch

$400

Chinese Amber Beaded Necklace: Graduated amber beads, 24" long. 38.3 grams.Condition Fine.

May 19, 2024Chinese Amber Beaded Necklace

$20

Two Chinese Beaded Necklaces: Grouping of Two Chinese Beaded Necklaces. One has silver metal beads with 14mm beads. The remaining necklace has beads measuring 12mm. Longest measures 19-1/2". Shortest measures 17". We Will Not Ship

6 days LeftTwo Chinese Beaded Necklaces

$20

Two Oscar de la Renta Gold Tone Faux Amber Bead Necklaces: Two Oscar de la Renta Gold Tone Faux Amber Bead Necklaces Approximate Dimensions: 45 cm (Unclasped Length) 0.8 cm - 2 cm(Width) 178.8 grams in total weight.

May 19, 2024Two Oscar de la Renta Gold Tone Faux Amber Bead Necklaces

$20

Large Amber Bead Necklace & Bracelet: Necklace is approx 20" L with 19 large beads each approx 1" diameter; comes with an bracelet with 9 half round beads. [Internal A210/CO5871.]

18 hrs LeftLarge Amber Bead Necklace & Bracelet

$70

An Old Amber Bead Necklace: An Old Amber Bead Necklace. The largest beads measure 1 x .375 x .375 inches. Total length is approximately 26 inches. Good condition. If lot is absent of a condition report one may be requested via e

May 22, 2024An Old Amber Bead Necklace

$50

Antique Chinese Carved Carnelian Koi Amulet Pendant Bead Necklace 25in 40.7Tg: Provenance: Florida Gulf Coast waterfront estate of an international traveler and yachtsman, name withheld by heirs.Description: Antique Chinese Carved Carnelian Koi Amulet Pendant Bead Necklace 25in

May 18, 2024Antique Chinese Carved Carnelian Koi Amulet Pendant Bead Necklace 25in 40.7Tg

$50

Boxed Tiffany Bead Necklace Sterling 17.5in 6mm 46.6g: Boxed Tiffany Bead Necklace Sterling 17.5in 6mm 46.6g. Tag signed Tiffany and Co AG925, note the patina is a warmish golden and we are uncertain whether this is vermeil gold plating or simply a tarnis

May 18, 2024Boxed Tiffany Bead Necklace Sterling 17.5in 6mm 46.6g

$100

Antique Amber and Silver Bead Necklace: Antique Amber and Silver Bead Necklace. 20 inches L.

May 25, 2024Antique Amber and Silver Bead Necklace

CA$40

Amber Bead and Coral Bead Necklace: Amber Bead and Coral Bead Necklace. Largest amber bead (sits lower center) measures 1 inch diameter (27 mm), coral beads measure approximately 10 mm diameter. Measures 22 inches length. Good condition

May 22, 2024Amber Bead and Coral Bead Necklace

$30

Chinese Turquoise and Silver Beads Necklace: Chinese Turquoise and Silver Beads Necklace. 20 inches L

May 25, 2024Chinese Turquoise and Silver Beads Necklace

CA$20

Vikki Carr | Ethnic Bead Necklaces: Collection of four (4) beaded necklaces, includes Chinese turquoise (10mm to 30mm), amber (17mm to 35mm) glass and wood bead necklaces, includes Certificate of Authenticity as from The Collection of V

2 days LeftVikki Carr | Ethnic Bead Necklaces

$400

Chinese Green Hardstone Carved Round Bead Necklace: Chinese green hardstone carved necklace. Composed of rounded green beads. D: 17 cm, 54 grams, density: 3.13

May 09, 2024Chinese Green Hardstone Carved Round Bead Necklace

See Sold Price

TWO BEAD NECKLACES

£40

Cultured Pearl and Green Emerald Bead Necklace Bracelet Set: Cultured Pearl and Green Emerald Bead Necklace Bracelet Set. Circa 1990's. Necklace measures 17" long and 4 mm's wide. Bracelet measures 7 1/4" long and 4 mm's wide. Sterling silver lobster clasps on

6 days LeftCultured Pearl and Green Emerald Bead Necklace Bracelet Set

$170

More Items in Chinese Necklaces & Pendants

14K GOLD 3.5 CT VIVID BLUE NATURAL TANZANITE & DIAMOND EARRINGS: Ref:230729002 Gold Content:14K Gold Main Gemstone:Tanzanite Number of stones:2 Shape:Octagonal Carat Weight:3.5ct Color:Vivid Blue Treatment:Natural Cut Grade:G Adjacent Gemstone 2 : Diamond S

1 day Left14K GOLD 3.5 CT VIVID BLUE NATURAL TANZANITE & DIAMOND EARRINGS

$1,600

14K GOLD 9 CT NATURAL TOURMALINE & DIAMOND RING: Ref:230729009 Gold Content:14K Gold Ring Size:7.25US Main Gemstone:Tourmaline Number of stones:1 Shape:Other Carat Weight:9ct Color:Green Treatment:Natural Cut Grade:G Adjacent Gemstone 2 : Di

1 day Left14K GOLD 9 CT NATURAL TOURMALINE & DIAMOND RING

$1,700

CHINESE ANTIQUE CAT'S EYE BEADS RORAL COURT NECKLACE: THIS ITEMThe necklace: L: 17.3 in/43.5 cm The box: H: 19.8 in/50 cm W: 12 in/30 cm D: 2.5 in/6 cm Weight: 3.1 kg. FEATURES1. Marked DA QING QIAN LONG NIAN ZHI (Made in the years of Qian Long (1836-18

1 day LeftCHINESE ANTIQUE CAT'S EYE BEADS RORAL COURT NECKLACE

$500

14K GOLD 1.35 CT NATURAL TOURMALINE & DIAMOND EARRINGS: Ref:230729217 Gold Content:14K Gold Main Gemstone:Tourmaline Number of stones:2 Shape:Oval Carat Weight:1.35ct Color:Red Treatment:Natural Cut Grade:G Adjacent Gemstone 2 : Diamond Shape:Round

1 day Left14K GOLD 1.35 CT NATURAL TOURMALINE & DIAMOND EARRINGS

$600

14K GOLD 1.72 CT NATURAL OPAL & DIAMOND PENDANT: Ref:230729005 Gold Content:14K Gold Main Gemstone:Opal Number of stones:1 Shape:Other Carat Weight:1.72ct Color:Color Treatment:Natural Cut Grade:G Adjacent Gemstone 2 : Diamond Number of ston

1 day Left14K GOLD 1.72 CT NATURAL OPAL & DIAMOND PENDANT

$600

14K GOLD 2.45 CT NATURAL TOURMALINE & DIAMOND RING: Ref:230729149 Gold Content:14K Gold Ring Size:7.25US Main Gemstone:Tourmaline Number of stones:1 Shape:Cushion Carat Weight:2.45ct Color:Pink Treatment:Natural Cut Grade:G Adjacent Gemstone 2

1 day Left14K GOLD 2.45 CT NATURAL TOURMALINE & DIAMOND RING

$600

14K GOLD 1.30 CTW NATURAL YELLOW DIAMOND & PINK DIAMOND EARRINGS: Ref:230729049 Gold Content:14K Gold Main Gemstone:Yellow Diamond Shape:Cushion Carat Weight:1.10ct Color:Yellow Treatment:Natural Cut Grade:G Adjacent Gemstone 2 : Pink Diamond Shape:Cushion C

1 day Left14K GOLD 1.30 CTW NATURAL YELLOW DIAMOND & PINK DIAMOND EARRINGS

$5,700

14K GOLD 3.5 CTW NATURAL SAPPHIRE & DIAMOND RING/PENDANT: Ref:230729006 Gold Content:14K Gold Ring Size:7.25US Main Gemstone:Sapphire Number of stones:1 Shape:Oval Carat Weight:2.8ct Color:Blue Treatment:Natural Cut Grade:G Adjacent Gemstone 2 : Diam

1 day Left14K GOLD 3.5 CTW NATURAL SAPPHIRE & DIAMOND RING/PENDANT

$6,700

14K GOLD 5.09 CT NATURAL TOURMALINE & DIAMOND RING: Ref:230729120 Gold Content:14K Gold Ring Size:7.25US Main Gemstone:Tourmaline Number of stones:1 Shape:Octagonal Carat Weight:5.09ct Color:Green Treatment:Natural Cut Grade:G Adjacent Gemstone

1 day Left14K GOLD 5.09 CT NATURAL TOURMALINE & DIAMOND RING

$1,200

14K GOLD 2.09 CTW NATURAL PINK DIAMOND & DIAMOND RING/PENDANT: Ref:230730287 Gold Content:14K Gold Ring Size:7.25US Main Gemstone:Pink Diamond Number of stones:1 Shape:Oval Carat Weight:1.04ct Color:Pink Treatment:Natural Cut Grade:G Adjacent Gemstone 2 :

1 day Left14K GOLD 2.09 CTW NATURAL PINK DIAMOND & DIAMOND RING/PENDANT

$5,800

Beautiful Apple Green Jadeite Pendant With 20 Small Jewels And Rose Colored 925 Silver Framing: ***DUE TO THIS LOT BEING SILVER IT MUST BE PAID VIA BANK WIRE TRANSFER OR CERTIFIED CHECK*** Beautiful Apple Green Jadeite Pendant With 20 Small Jewels And Rose Colored 925 Silver Framing. TOTAL weigh

Jun 08, 2024Beautiful Apple Green Jadeite Pendant With 20 Small Jewels And Rose Colored 925 Silver Framing

$50

14K GOLD 1.78 CTW NATURAL VIVID GREEN DIAMOND PENDANT: Ref:230730307 Gold Content:14K Gold Main Gemstone:Diamond Shape:Multiply Carat Weight:1.12ct Color:Vivid Green Treatment:Natural Cut Grade:G Adjacent Gemstone 2 : Diamond Shape:Round Carat Wei

1 day Left14K GOLD 1.78 CTW NATURAL VIVID GREEN DIAMOND PENDANT

$1,800

14K GOLD 4.40 CTW VIVID GREEN NATURAL EMERALD & DIAMOND EARRINGS: Ref:230729234 Gold Content:14K Gold Main Gemstone:Emerald Number of stones:2 Shape:Octagonal Carat Weight:3.70ct Color:Vivid Green Treatment:Natural Cut Grade:G Adjacent Gemstone 2 : Diamond S

1 day Left14K GOLD 4.40 CTW VIVID GREEN NATURAL EMERALD & DIAMOND EARRINGS

$3,500

14K GOLD 11.71 CTW NATURAL AQUAMARINE & DIAMOND RING: Ref:230729307 Gold Content:14K Gold Ring Size:7.25US Main Gemstone:Aquamarine Number of stones:1 Shape:Octagonal Carat Weight:9.9ct Color:Blue Treatment:Natural Cut Grade:G Adjacent Gemstone 2

1 day Left14K GOLD 11.71 CTW NATURAL AQUAMARINE & DIAMOND RING

$5,000

A NECKLACE IN BLACK BLUE: THIS ITEM L: 9.5 in/24 cm W: 3 in/7.5 cm Weight: 47 g.

1 day LeftA NECKLACE IN BLACK BLUE

14K GOLD 5.54 CTW NATURAL SAPPHIRE & DIAMOND BRACELET: Ref:230729269 Gold Content:14K Gold Main Gemstone:Sapphire Shape:Oval Carat Weight:4.39ct Color:Royal blue Treatment:Natural Cut Grade:G Adjacent Gemstone 2 : Diamond Shape:Round Carat Weight:

1 day Left14K GOLD 5.54 CTW NATURAL SAPPHIRE & DIAMOND BRACELET

$3,300

Recommended Jewelry

4 hrs LeftRolex GMT-Master II 126710blro-0002 - GMT Master II Pepsi Blue and Red Bezel Automatic Black Dial

$6,100

DIAMOND ENGAGEMENT RING in PLATINUM SETTING: Old European cut diamond. .80 carats, VS clarity, G-H color. Size 6.5

2 days LeftDIAMOND ENGAGEMENT RING in PLATINUM SETTING

$800

18K Yellow Gold Aquamarine & Diamond Ring: 18K Yellow Gold Aquamarine & Diamond Ring Stone Type: Diamonds Other Gemstones Metal Type: 18K Metal Color: Yellow Appraisal Price: $11800 Comments: 18K Yellow Gold Aquamarine & Diamond Ring Weighing

5 days Left18K Yellow Gold Aquamarine & Diamond Ring

$550

Signed Tiffany & Co. Schlumberger 18k Yellow Gold Woven Link Bracelet 95 grams w/ Orig. Box: Title: Signed Tiffany & Co. Schlumberger 18k Yellow Gold Woven Link Bracelet 95 grams w/ Orig. Box Description: An opulent 18k gold woven link bracelet signed by Jean Schlumberger for Tiffany & Co. It

2 days LeftSigned Tiffany & Co. Schlumberger 18k Yellow Gold Woven Link Bracelet 95 grams w/ Orig. Box

$4,000

Breathtaking GIA 12.32ct Oval Cut Diamond Solitaire Fancy 18k Gold Diamond Statement Ring w/ Report: Title: Breathtaking GIA 12.32ct Oval Cut Diamond Solitaire Fancy 18k Gold Diamond Statement Ring w/ Report Description: A truly breathtaking 12.32ct oval cut diamond solitaire set in a fancy 18k gold

2 days LeftBreathtaking GIA 12.32ct Oval Cut Diamond Solitaire Fancy 18k Gold Diamond Statement Ring w/ Report

$12,000

14k Art Deco Diamond Engagement Ring: An early 20th century Art Deco Period 14k White Gold and Diamond engagement ring. Domed filigree setting with milgrain detail and three round cut diamond approx. 0.31 cttw. Marked "14k". 2.3 grams tot

May 18, 202414k Art Deco Diamond Engagement Ring

$300

Lot of Watches, Wrist and Pocket: This lot of watches would be used for parts. This lot of watches included a New Era Pocket Watch in an Alaska Metal case. The back is loose and the is a hairline in the porcelain, not running. There i

5 days LeftLot of Watches, Wrist and Pocket

$225

DIAMOND & EMERALD TENNIS BRACELET set in 14k GOLD: Nissko 14k yellow gold tennis bracelet set with diamonds & emeralds. 7 1/4 inch length; 10.1 dwt.

2 days LeftDIAMOND & EMERALD TENNIS BRACELET set in 14k GOLD

$500

PATEK-PHILIPPE GENEVE 18KT GOLD OPEN FACE POCKET WATCH: PATEK-PHILIPPE GENEVE 18KT YELLOW GOLD OPEN FACE POCKET WATCH, SERIAL #196374, 19/20TH C., DIAM. 43.18 MM, W. 51.6 DWT

May 18, 2024PATEK-PHILIPPE GENEVE 18KT GOLD OPEN FACE POCKET WATCH

$1,900

Mark Yazzie Navajo Gem Grade Royston Turquoise Specimen Cuff Bracelet: Sterling Silver | Genuine Gem Grade Royston Turquoise | Mark Yazzie Navajo Gem Grade Royston Turquoise Specimen Cuff Bracelet | Navajo Native American Southwest Indian Jewelry | Good (no breaks or dam

3 days LeftMark Yazzie Navajo Gem Grade Royston Turquoise Specimen Cuff Bracelet

$700

4 hrs LeftRolex Daytona 116503 - Cosmograph Daytona Automatic Grey Dial Steel and 18K Yellow Gold Men's Watch

$2,550

Lock of Robert E. Lee's Hair & Archive: LARGE LOCK OF ROBERT E. LEE'S HAIR FROM HIS LEXINGTON, VIRGINIA DOCTOR, HOWARD T. BARTON. Large lock of General Robert E. Lee's hair, taken at death. [Lexington, Virginia], [1870]. Approx. length 6 in

6 days LeftLock of Robert E. Lee's Hair & Archive

$850

14K Yellow Gold Emerald and White Enamel Art Deco Style Link Necklace, Total Emerald Wt.- 24.03: 14K Yellow Gold Emerald and White Enamel Art Deco Style Link Necklace, each of the 22 links with a graduated octagonal emerald atop a border of white enamel flanked by four round diamonds on each side

2 days Left14K Yellow Gold Emerald and White Enamel Art Deco Style Link Necklace, Total Emerald Wt.- 24.03

$1,000

Signed Cartier Unworn Special Order 18K Gold 8 Inch Love Oval Bangle Bracelet w/ Box and Papers: Described & Photographed By: Kristina HFA DT56043 NECTD Title: Signed Cartier Unworn Special Order 18K Gold 8 Inch Love Oval Shaped Bangle Bracelet w/ Box and Papers Description:Signed Cartier Unworn

2 days LeftSigned Cartier Unworn Special Order 18K Gold 8 Inch Love Oval Bangle Bracelet w/ Box and Papers

$2,600

Antique Marcus & Co. 5ctw Fine Old Euro Diamond Aquamarine Center Platinum Art Nouveau Era Pendant B: Title: Antique Marcus & Co. 5ctw Fine Old Euro Diamond Aquamarine Center Platinum Art Nouveau Era Pendant Brooch w/ Orig. Box Dated 1922 Description: A truly dazzling Art Deco era brooch / pendant tha

2 days LeftAntique Marcus & Co. 5ctw Fine Old Euro Diamond Aquamarine Center Platinum Art Nouveau Era Pendant B

$800

Rare Vintage Piaget 18k Gold and Diamond Bangle Watch: DESCRIPTION: A rare and unique Piaget ladies 18k yellow gold watch features a mechanical movement, pave diamond dial, attached to a textured intertwining bangle bracelet accented by inset diamonds. Th

5 days LeftRare Vintage Piaget 18k Gold and Diamond Bangle Watch

$5,500

Two Pieces of Fine Chinese Amber Bead Necklaces

Item Details

Description

Two pieces of Chinese Amber bead carved necklace, composed of fine amber bead of various size and shapes. (1/2) D: 22 cm, 45 grams, (2/2) D: 21 cm, 50 grams.

Buyer's Premium

20% up to $100,000.00
20% above $100,000.00

Two Pieces of Fine Chinese Amber Bead Necklaces

Name: Two Pieces of Fine Chinese Amber Bead Necklaces
SKU: 32731672
Price: 300 USD
Availability: InStock

Estimate $300 - $600

See Sold Price

Starting Price $150

Sell a Similar Item

1 bidder is watching this item.

Get approved to bid.

Shipping & Pickup Options

Item located in Richmond Hill, ON, ca

See Policy for Shipping

Payment

888 Auctions

Richmond Hill, ON, Canada

277 Reviews

4,900 Followers