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Emerald|Natural|GIA

1.00ct J SI1 Emerald Natural Diamond

VG • J/SI1 • GIA 2557561954

Certificate GIA 2557561954

Diamond specifications and retailer prices

From £832 GBP
$1,115 USD
As of October 28, 2026
Save £634 GBP (43%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,467 GBP at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557561954. Listed at 14 retailers as of October 26, 2026, with prices from £832 to £1,467, a £634 spread on the same certified stone. Wholesale Diamonds Direct lists it at £1,467. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557561954
Dimensions6.49 × 4.65 × 3.24 mm
L/W Ratio1.40
Culet sizeNone
Top View
6.49 mm4.65 mm1.00 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557561954
Side View
Table 67.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £864 GBP|Low: £817 GBP|High: £1,467 GBP|Avg: £1,043 GBP|-5.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Wholesale Diamonds Direct
October 31, 2026
Retailer 5£828 GBP
Retailer 17£832 GBP
Retailer 7£859 GBP
Retailer 1£864 GBP
Retailer 10£893 GBP
Retailer 4£896 GBP
Retailer 16£911 GBP
Retailer 14£973 GBP
Retailer 11£1,018 GBP
Retailer 12£1,064 GBP
Retailer 2£1,112 GBP
Retailer 13£1,134 GBP
Retailer 3£1,149 GBP
Retailer 15£1,182 GBP
Retailer 9£1,198 GBP
Retailer 6£1,221 GBP
Retailer 8£1,261 GBP
Wholesale Diamonds Direct£1,467 GBP

29 data points across 18 retailers

14 retailers£832 GBP to £1,467 GBP

A
Cheapest Retailer
-
£832 GBP
$1,115 USD
Retailer 2
-
£859 GBP
$1,151 USD
View
Price last confirmed 26 days ago
A
Retailer 3
-
£864 GBP
$1,157 USD
View
B+
Retailer 4
-
£893 GBP
$1,196 USD
View
A
Retailer 5
-
£911 GBP
$1,221 USD
View
B+
Retailer 6
-
£966 GBP
$1,295 USD
View
B+
Retailer 7
-
£973 GBP
SGD 1,761 SGD
View
B+
Retailer 8
-
£1,018 GBP
$1,364 USD
View
B+
Retailer 9
-
£1,064 GBP
$1,426 USD
View
B+
Retailer 10
-
£1,112 GBP
$1,490 USD
View
B+
Retailer 11
-
£1,134 GBP
$1,520 USD
View
B+
Retailer 12
-
£1,149 GBP
$1,540 USD
View
B+
Retailer 13
-
£1,182 GBP
$1,584 USD
View
Most Expensive
B
Wholesale Diamonds Direct
481272618 · Oct 26
£1,467 GBP
$1,965 USD
View
13 more retailers have this diamond
Prices start from £832 GBPSave up to £634 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.00ct Emerald
£832 GBP