Lot 54100

Diamond, Gold Earrings The earrings feature ful

Similar Sale History

View More Items in Earrings

Sold

Fancy Yellow Diamond, Fancy Light Yellow Diamond: Fancy Yellow Diamond, Fancy Light Yellow Diamond, Gold Earrings The earrings feature marqu

2017Fancy Yellow Diamond, Fancy Light Yellow DiamondSee Sold Price

Sold

Jadeite Jade, Diamond, Gold Earrings The earrin: Jadeite Jade, Diamond, Gold Earrings The earrings feature jadeite jade cabochons measuring

2017Jadeite Jade, Diamond, Gold Earrings The earrinSee Sold Price

Sold

Diamond, Gold Earrings, Asprey The earrings feature fu: Diamond, Gold Earrings, Asprey The earrings feature full-cut diamonds weighing a total of approximately 0.70 carat, set in 18k gold, marked Asprey. Gross weight 38.60 grams.Dimensions: 1-1/2 inches x

2016Diamond, Gold Earrings, Asprey The earrings feature fuSee Sold Price

Sold

South Sea Cultured Pearl, Diamond, Gold Earrings: South Sea Cultured Pearl, Diamond, Gold Earrings, Buccellati The earrings feature South Se

2018South Sea Cultured Pearl, Diamond, Gold EarringsSee Sold Price

Sold

Emerald, Diamond, White Gold Earrings The earr: Emerald, Diamond, White Gold Earrings The earrings feature emerald-cut emeralds measuring 9.40 x 8.37 x 6.63 mm - 9.79 x 8.07 x 5.66 mm and weighing a total of approximately 7.00 carats, accented by f

2021Emerald, Diamond, White Gold Earrings The earrSee Sold Price

Sold

South Sea Cultured Pearl, Diamond, White Gold Ea: South Sea Cultured Pearl, Diamond, White Gold Earrings The earrings feature South Sea cultured pearls measuring 11.40 mm and 11.50 mm, enhanced by full-cut diamonds weighing a total of approximately 3

2019South Sea Cultured Pearl, Diamond, White Gold EaSee Sold Price

Sold

Diamond, White Gold Earrings The earrings featu: Diamond, White Gold Earrings The earrings feature full and rose-cut diamonds weighing a total of approximately 3.75 carats, set in 18k white gold. Gross weight 9.10 grams. Dimensions: 1-3/16 inches x

2019Diamond, White Gold Earrings The earrings featuSee Sold Price

Sold

Diamond, Gold Earrings, Vourakis The earrings f: Diamond, Gold Earrings, Vourakis The earrings feature full-cut diamonds weighing a total of approximately 0.65 carat, set in 18k white and yellow gold, marked Vourakis. Gross weight 29.30 grams. Dimen

2021Diamond, Gold Earrings, Vourakis The earrings fSee Sold Price

Sold

South Sea Cultured Pearl, Diamond, Platinum, Whi: South Sea Cultured Pearl, Diamond, Platinum, White Gold Earrings The earrings featur

2018South Sea Cultured Pearl, Diamond, Platinum, WhiSee Sold Price

Sold

Emerald, Diamond, Gold Earrings, Jean Mahie The: Emerald, Diamond, Gold Earrings, Jean Mahie The earrings feature emerald-cut emeralds measuring 6.00 x 4.00 mm and weighing approximately 1.80 carats, enhanced by round brilliant-cut yellow diamonds w

2019Emerald, Diamond, Gold Earrings, Jean Mahie TheSee Sold Price

Sold

Diamond, Ruby, White Gold Earrings The earrings: Diamond, Ruby, White Gold Earrings The earrings feature tumbled ruby beads weighing a total of 69.45 carats, enhanced by full-cut diamonds weighing a total of 1.65 carats, set in 18k white gold. Gross

2019Diamond, Ruby, White Gold Earrings The earringsSee Sold Price

Sold

Diamond, White Gold Earrings The hoop earrings: Diamond, White Gold Earrings The hoop earrings feature full-cut diamonds weighing a total of approximately 6.00 carats, set in 18k white gold. Gross weight 24.70 grams. Dimensions: 1-3/4 inches x 1-1/

2021Diamond, White Gold Earrings The hoop earringsSee Sold Price

Sold

Diamond, Rose Gold Earrings The hoop earrings f: Diamond, Rose Gold Earrings The hoop earrings feature full-cut diamonds weighing a total o

2018Diamond, Rose Gold Earrings The hoop earrings fSee Sold Price

Sold

Coral, Diamond, White Gold Earrings, Carvin Fren: Coral, Diamond, White Gold Earrings, Carvin French The earrings feature full-cut diamonds

2018Coral, Diamond, White Gold Earrings, Carvin FrenSee Sold Price

Sold

Multi-Stone, Diamond, Gold Earrings, Temple St.: Multi-Stone, Diamond, Gold Earrings, Temple St. Clair The earrings feature pear-shaped aqu

2017Multi-Stone, Diamond, Gold Earrings, Temple St.See Sold Price

Sold

14K White Gold Diamond Drop Earrings: This is a pair of 14 karat white gold diamond drop earrings. These earrings feature approximately 2 carats of near colorless, SI quality round, brilliant-cut and round, faceted diamonds. T

202114K White Gold Diamond Drop EarringsSee Sold Price

Related Earrings

Pear Shape 6.73 ctw Peridot & Diamond 18kt White Gold Earrings: Pear Shape 6.73 ctw Peridot & Diamond 18kt White Gold Earrings Features: Only One Available Jewelry Grading/Gemological Report Included Peridot Size: 12.00 x 7.70 x 5.80 mm Total Diamond Weight: 3.10

5 days LeftPear Shape 6.73 ctw Peridot & Diamond 18kt White Gold Earrings

Cushion Cut 6.38 ctw Aquamarine & Diamond 18kt White Gold Earrings: Cushion Cut 6.38 ctw Aquamarine & Diamond 18kt White Gold Earrings Features: Only One Available Jewelry Grading/Gemological Report Included Aquamarine Size: 9.50 x 9.50 x 6.50 mm Total Diamond Weight:

5 days LeftCushion Cut 6.38 ctw Aquamarine & Diamond 18kt White Gold Earrings

Round Cut 6.73 ctw Pink Tourmaline & Diamond 18kt White Gold Earrings: Round Cut 6.73 ctw Pink Tourmaline & Diamond 18kt White Gold Earrings Features: Only One Available Jewelry Grading/Gemological Report Included Tourmaline Size: 9.10 x 9.20 x 6.60 mm Total Diamond Weig

5 days LeftRound Cut 6.73 ctw Pink Tourmaline & Diamond 18kt White Gold Earrings

Oval Cut 16x13 mm Tanzanite & Diamond 18kt White Gold Earrings: Oval Cut 16x13 mm Tanzanite & Diamond 18kt White Gold Earrings Features: Jewelry Grading/Gemological Report Included Features: Metal: 18kt White Gold Tanzanite Shape: Oval Tanzanite Size: Approximatel

5 days LeftOval Cut 16x13 mm Tanzanite & Diamond 18kt White Gold Earrings

Oval Cut 10.79 ctw Rhodolite Garnet & Diamond 18kt White Gold Earrings: Oval Cut 10.79 ctw Rhodolite Garnet & Diamond 18kt White Gold Earrings Features: Only One Available Jewelry Grading/Gemological Report Included Garnet Size: 11.00 x 8.90 x 6.50 mm Total Diamond Weight

5 days LeftOval Cut 10.79 ctw Rhodolite Garnet & Diamond 18kt White Gold Earrings

Australian Opal and Diamond 14kt Yellow Gold Earrings: Australian Opal and Diamond 14kt Yellow Gold Earrings Features: Round Approximately 5 mm Opal 0.12 ctw VS2, I Diamonds Features: Metal: 14kt Yellow Gold Opal Shape: Round Opal Size: Approximately 5 mm

5 days LeftAustralian Opal and Diamond 14kt Yellow Gold Earrings

1.97ct Diamond & 14k White Gold Stud Earrings: Featured in this lot is this 1.97ct diamond and 14k white gold stud earrings with AIGL paperwork. The earrings feature a polished, stamped, and tested 14k white gold construction that is marked '14k'

5 days Left1.97ct Diamond & 14k White Gold Stud Earrings

$2,500

Round Brilliant 1.28 ctw VS2 Clarity, I Color Diamond 18kt White Gold Dangle Earrings
: Round Brilliant 1.28 ctw VS2 Clarity, I Color Diamond 18kt White Gold Dangle Earrings Features: 1.28 ctw Push Post Product Details Features: Metal: 18kt White Gold Diamond Shape: Round Brilliant Total

5 days LeftRound Brilliant 1.28 ctw VS2 Clarity, I Color Diamond 18kt White Gold Dangle Earrings

$80

Multi Cut 3.82 ctw VS2 Clarity, I Color Diamond 18kt White Gold Cluster Earrings: Multi Cut 3.82 ctw VS2 Clarity, I Color Diamond 18kt White Gold Cluster Earrings Features: 3.82 ctw Push Post Product Details Features: Metal: 18kt White Gold Diamond Shapes: Round Brilliant, Pear, Ov

5 days LeftMulti Cut 3.82 ctw VS2 Clarity, I Color Diamond 18kt White Gold Cluster Earrings

Round Brilliant 10.00 ctw VS2 Clarity, I Color Diamond 18kt Yellow Gold Hoop Earrings: Round Brilliant 10.00 ctw VS2 Clarity, I Color Diamond 18kt Yellow Gold Hoop Earrings Features: 10.00 ctw Hinged Backings Features: Metal: 18kt Yellow Gold Diamond Shape: Round Brilliant Total Diamond

5 days LeftRound Brilliant 10.00 ctw VS2 Clarity, I Color Diamond 18kt Yellow Gold Hoop Earrings

Blue Sapphire and Diamond 14kt White Gold Flower Earrings: Blue Sapphire and Diamond 14kt White Gold Flower Earrings Features: Oval Approximately 4 x 3 mm Blue Sapphire 0.42 ctw, VS2 Clarity, I Color Diamonds Product Details Features: Metal: 14kt White Gold S

5 days LeftBlue Sapphire and Diamond 14kt White Gold Flower Earrings

Victorian 18kt Gold Earrings with Diamonds & Pearls: Pair of antique Rosetta Studs Earrings crafted in 18k white and yellow Gold. Featuring two center cream Pearls, surrounded by Rose cut Diamonds. Diameter: 0.70 inches. Total weight: 6.1 grams. Earring

May 23, 2024Victorian 18kt Gold Earrings with Diamonds & Pearls

$700

14k Gold .60 Diamond Half Hoop Omega Post Earrings: The ladies' pair of designer-style 14k gold and diamond earrings features a modernist tiered half-hoop form with channel-set round-cut diamonds. The total approximate diamond weight is .60 carats. The

May 28, 202414k Gold .60 Diamond Half Hoop Omega Post Earrings

$75

Round Brilliant 0.85 ctw VS2 Clarity, I Color Diamond 14kt White Gold Three Stone Earrings
: Round Brilliant 0.85 ctw VS2 Clarity, I Color Diamond 14kt White Gold Three Stone Earrings Features: 0.85 ctw Push Post Product Details Features: Metal: 14kt White Gold Diamond Shape: Round Brilliant

5 days LeftRound Brilliant 0.85 ctw VS2 Clarity, I Color Diamond 14kt White Gold Three Stone Earrings

$30

Round Brilliant 3.00 ctw VS2 Clarity, G Color Diamond 14kt White Gold Garland Hoop Earrings: Round Brilliant 3.00 ctw VS2 Clarity, G Color Diamond 14kt White Gold Garland Hoop Earrings Features: Hinged Backs Product Details Features: Metal: 14kt White Gold Diamond Shape: Round Brilliant Total

5 days LeftRound Brilliant 3.00 ctw VS2 Clarity, G Color Diamond 14kt White Gold Garland Hoop Earrings

$50

Round Brilliant 10.00 ctw VS2 Clarity, G Color Diamond 14kt White Gold Inside Outside Earrings: Round Brilliant 10.00 ctw VS2 Clarity, G Color Diamond 14kt White Gold Inside Outside Earrings Features: 10.00 ctw Hinged Backs IGI Included Features: Metal: 14kt White Gold Diamond Shape: Round Brill

5 days LeftRound Brilliant 10.00 ctw VS2 Clarity, G Color Diamond 14kt White Gold Inside Outside Earrings

More Items in Earrings

VAN CLEEF & ARPELS, RUBY AND DIAMOND 'MYSTERY SET' FLOWER CLIP EARRINGS: VAN CLEEF & ARPELS, RUBY AND DIAMOND 'MYSTERY SET' FLOWER CLIP EARRINGS Centering two round brilliant cut diamonds weighing approximately 0.80 carat total, with mystery set ruby petals. Mounted in 18

15 hrs LeftVAN CLEEF & ARPELS, RUBY AND DIAMOND 'MYSTERY SET' FLOWER CLIP EARRINGS

$40,000

1.42ctw Diamond Earrings in 14K Gold: Estimated Retail Replacement Value: $25,200.00Ref: WAG14400Item no.: EJZ003Specification:Gold Content: Solid 14K White GoldWeight of Item: 1.20 gramsCountry Made: U.S.A Main Gemstone: Natural Diamond

Live Now1.42ctw Diamond Earrings in 14K Gold

See Sold Price

AN EMERALD 'ELLIPSE' RING, BY CARTIER, 1992 The oval-shaped emerald set to a plain hoop, mounted in: AN EMERALD 'ELLIPSE' RING, BY CARTIER, 1992 The oval-shaped emerald set to a plain hoop, mounted in 18K gold, signed Cartier, numbered, dated 1992, with maker's mark 'Sté LMD', Swiss assay mark,

15 hrs LeftAN EMERALD 'ELLIPSE' RING, BY CARTIER, 1992 The oval-shaped emerald set to a plain hoop, mounted in

€650

VAN CLEEF & ARPELS, YELLOW GOLD AND ONYX 'ALHAMBRA' CLIP EARRINGS: VAN CLEEF & ARPELS, YELLOW GOLD AND ONYX 'ALHAMBRA' CLIP EARRINGS Containing onyx quatrefoil plaques within a beaded texture border. Mounted in 18 karat yellow gold. 1/2 inch long. Stamp: CF 1923 750

15 hrs LeftVAN CLEEF & ARPELS, YELLOW GOLD AND ONYX 'ALHAMBRA' CLIP EARRINGS

$800

14k White Gold Diamond & Pearl Chandelier Earrings: Beautiful 14k white gold earrings, omega backs. Measure 1.5" long and weigh 9.2 grams.

6 days Left14k White Gold Diamond & Pearl Chandelier Earrings

$450

Angela Cummings For Tiffany 18K Opal Earclips: Angela Cummings For Tiffany & Co. 18K Yellow Gold Opal Cloud Earclips dated 1983. Size .875" x 1.25"; weight 16.38 dwts.

May 21, 2024Angela Cummings For Tiffany 18K Opal Earclips

$1,350

14K White Gold Aquamarine Mini Hoop Earrings: 14K White Gold Aquamarine Open Scroll Design Mini Hoop Earrings, comprised of twelve 5 x 3mm emerald-cut aquamarine stones, marked: "14K / 55 / MEXICO", 0.68"L x 0.25"W. Approx: 2.2 dwt. inclusive. Pr

15 hrs Left14K White Gold Aquamarine Mini Hoop Earrings

$200

18K White Gold Panther Earrings with diamonds: 18K White Gold Panter Earrings with 0.75ct twt VS1 diamonds. Engraved:750

May 25, 202418K White Gold Panther Earrings with diamonds

$1,200

VAN CLEEF & ARPELS, YELLOW GOLD, MOTHER-OF-PEARL AND DIAMOND 'ALHAMBRA' CLIP EARRINGS: VAN CLEEF & ARPELS, YELLOW GOLD, MOTHER-OF-PEARL AND DIAMOND 'ALHAMBRA' CLIP EARRINGS Consisting of quatrefoil mother-of-pearl plaques within a beaded texture border surmounted with bezel set round br

15 hrs LeftVAN CLEEF & ARPELS, YELLOW GOLD, MOTHER-OF-PEARL AND DIAMOND 'ALHAMBRA' CLIP EARRINGS

$1,400

DIAMOND STUD EARRINGS: DIAMOND STUD EARRINGS Containing two round brilliant cut diamonds weighing 4.01 carats total. Mounted in white gold. Gross weight: 2.10 dwt. GIA, 2024, Report No. 2235202962, 2.00 carats, D color, I1

15 hrs LeftDIAMOND STUD EARRINGS

$5,000

Vintage Miriam Haskell Chandelier Earrings: Cranberry glass and jadeite. Large hanging earrings at 2 1/2" long. Missing one jadeite bead.

6 days LeftVintage Miriam Haskell Chandelier Earrings

$70

DIAMOND STUD EARRINGS: DIAMOND STUD EARRINGS Containing two round brilliant cut diamonds weighing 2.06 carats total. Mounted in white gold. Earring back stamp: 585. Gross weight: 1.50 dwt. GIA, 2024, Report No. 2239206241,

15 hrs LeftDIAMOND STUD EARRINGS

$1,600

14k White Gold .80 TW Diamond Stud Earrings: 40 points each diamond mounted in 14k white gold settings.

6 days Left14k White Gold .80 TW Diamond Stud Earrings

$225

18K White Gold & Diamond Spiral Drop Earrings: DESCRIPTION: 18k white gold spiral formed drop earrings with inset diamonds throughout. Hallmarked: '750, 18K, M' CIRCA: 20th Cent. ORIGIN: France DIMENSIONS: H: 65.69mm X Dia: 8.53mm (Total Weight: 5

16 hrs Left18K White Gold & Diamond Spiral Drop Earrings

$500

CARTIER, YELLOW GOLD AND DIAMOND CLIP EARRINGS: CARTIER, YELLOW GOLD AND DIAMOND CLIP EARRINGS Containing round brilliant and baguette cut diamonds weighing approximately 2.65 carats total, clip backs. Mounted in 18 karat yellow gold. 5/8 inch long

15 hrs LeftCARTIER, YELLOW GOLD AND DIAMOND CLIP EARRINGS

$1,700

A COLLECTIBLE PAIR OF CORAL AND DIAMOND 'ROSE DE NOËL' EARCLIPS, BY VAN CLEEF & ARPELS, CIRCA 1: A COLLECTIBLE PAIR OF CORAL AND DIAMOND 'ROSE DE NOËL' EARCLIPS, BY VAN CLEEF & ARPELS, CIRCA 1975 Each flowerhead of carved and polished coral corallium rubrum petals with brilliant-cut diamond pist

15 hrs LeftA COLLECTIBLE PAIR OF CORAL AND DIAMOND 'ROSE DE NOËL' EARCLIPS, BY VAN CLEEF & ARPELS, CIRCA 1

€1,600

Recommended Jewelry

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

16 hrs Left18K Yellow Gold Aquamarine & Diamond Ring

$610

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

22 hrs LeftLot of Watches, Wrist and Pocket

$275

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

5 days Left14k Art Deco Diamond Engagement Ring

$300

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

5 days LeftPATEK-PHILIPPE GENEVE 18KT GOLD OPEN FACE POCKET WATCH

$2,400

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

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

$1,100

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

16 hrs LeftRare Vintage Piaget 18k Gold and Diamond Bangle Watch

$8,500

15 hrs LeftVAN CLEEF & ARPELS, RUBY AND DIAMOND 'MYSTERY SET' FLOWER CLIP EARRINGS

$40,000

18K Sapphire & Diamond Ring: 18K Sapphire & Diamond Ring. Natural stone square faceted sapphire 6.5 cts. est.; diamond total est. 1.6cts.; ring size 5.5; weight 5.92 dwts.

May 21, 202418K Sapphire & Diamond Ring

$3,200

Live Now1.42ctw Diamond Earrings in 14K Gold

See Sold Price

Cartier PANTHERE CLASSIQUE 18K Gold Estate Watch: Artist/Designer; Manufacturer: Cartier (France)Marking(s); notes: Cartier imprints, 18K, 750, 887968C, 005593, marking(s)Materials: 18K gold, sapphireDimensions (H, W, D)

5 days LeftCartier PANTHERE CLASSIQUE 18K Gold Estate Watch

$3,500

DIAMOND RING AND JACKETS: DIAMOND RING AND JACKETS Consisting of a platinum ring containing one round brilliant cut diamond weighing 6.44 carats and two tapered baguette cut diamonds, together with a white gold ring jacket con

15 hrs LeftDIAMOND RING AND JACKETS

$10,000

14k Yellow Gold Chanel Set Diamond Bangle Bracelet: 14k yellow gold bangle with chanel set diamonds, approx 1/2+ carat total weight (25 diamonds). Measure Inside circumference 6.5". Total weight 15.2 grams.

6 days Left14k Yellow Gold Chanel Set Diamond Bangle Bracelet

$525

Early Diamond Engagement Ring: 18K heavy band with center buttercup setting holding an Old Mine cut diamond, inner band inscribed "W.H.E. and M.L.B.", "1844", Old Mine cut diamond is approx. 0.60+ ct, chip on girdle, ring size 6-3/

5 days LeftEarly Diamond Engagement Ring

$425

14K Diamond & Emerald Ring: 14K White Gold & Emerald 7 cts. est Ring. Size 7; weight 6.51 dwts.

May 21, 202414K Diamond & Emerald Ring

$575

NW COAST "RAVEN" ENGRAVED/TOOLED STERLING CUFF BRACELET: RARE NORTHWEST COAST "RAVEN" ENGRAVED/TOOLED STERLING CUFF BRACELET SIGNED DANIEL, C. 1960, SIZE 5 3/4", 1.5 OZ.

5 days LeftNW COAST "RAVEN" ENGRAVED/TOOLED STERLING CUFF BRACELET

$140

14k White Gold Heart Shaped Diamond Solitaire Ring size 8: Natural diamond, SI-2 HI color. 1.26 carats. Total weight 1.9 grams.

6 days Left14k White Gold Heart Shaped Diamond Solitaire Ring size 8

$725

Diamond, Gold Earrings The earrings feature ful

Item Details

Description

Diamond, Gold Earrings
The earrings feature full-cut diamonds weighing a total of approximately 3.00 carats, set in 18k gold. Gross weight 53.00 grams.
Dimensions: 1-7/16 inches x 1-3/8 inches
*Note: earrings are designed for non-pierced ears

Condition

Diamond Average Color: G-H-I
Diamond Average Clarity: VS
Diamond Shapes: Full-cut
Diamond Count: 100+
Overall Condition: Very Good
Notes: Dazzling and bold earrings! Marked 750 ITALY. Completed by omega clip backs--one is slightly loose.

Buyer's Premium

25% up to $200,000.00
20% up to $2,000,000.00
12% above $2,000,000.00

Diamond, Gold Earrings The earrings feature ful

Name: Diamond, Gold Earrings The earrings feature ful
SKU: 44535710
Price: 3200 USD
Availability: InStock

Estimate $4,000 - $6,000

See Sold Price

Starting Price $2,000

Sell a Similar Item

1 bidder is watching this item.

Shipping & Pickup Options

Item located in New York, NY, us

See Policy for Shipping

Payment

Heritage Auctions

Dallas, TX, United States

476 Reviews

18,703 Followers