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Emerald|Natural|GIA

1.00ct J IF Emerald Natural Diamond

EX • J/IF • GIA 7541706258

Certificate GIA 7541706258

Diamond specifications and retailer prices

From £1,673 GBP
As of November 2, 2026
Save £2,232 GBP (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,905 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7541706258. Listed at 8 retailers as of November 2, 2026, with prices from £1,673 to £3,905, a £2,232 spread on the same certified stone. NZ Jewellers lists it at £3,905. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.28°
Pavilion angle56.36°
OriginNatural
Grading LabGIA
CertificateGIA 7541706258
Dimensions6.97 × 4.89 × 3.07 mm
L/W Ratio1.43
Girdle conditionSlightly Thick
Key to symbols
Minor Details of Polish
Top View
6.97 mm4.89 mm1.00 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541706258
Side View
Table 69.0%Crown 44.28°GirdlePavilion 56.36°CuletDepth 62.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £3,905 GBP|Low: £1,673 GBP|High: £3,945 GBP|Avg: £2,268 GBP|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 4£1,673 GBP
Retailer 10£1,794 GBP
Retailer 7£1,868 GBP
Retailer 2£1,869 GBP
Retailer 8£1,939 GBP
Retailer 11£1,952 GBP
Retailer 6£1,954 GBP
Retailer 3£2,093 GBP
Retailer 9£2,114 GBP
Retailer 5£3,272 GBP
NZ Jewellers£3,905 GBP

39 data points across 11 retailers

8 retailers£1,673 GBP to £3,905 GBP

B+
Cheapest Retailer
-
£1,673 GBP
B+
Retailer 2
-
£1,868 GBP
View
B+
Retailer 3
-
£1,869 GBP
View
B+
Retailer 4
-
£1,939 GBP
View
B+
Retailer 5
-
£1,954 GBP
View
Retailer 6
-
£2,114 GBP
View
Price last confirmed 30 days ago
B
Retailer 7
-
£3,272 GBP
View
Most Expensive
B
NZ Jewellers
daf16e57-3fe9-49ca-a695-2ccc945ec537 · Nov 2
£3,905 GBP
$5,256 USD
View
7 more retailers have this diamond
Prices start from £1,673 GBPSave up to £2,232 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.

B+
1.00ct Emerald
£1,673 GBP