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Emerald|Natural|GIA

1.00ct F IF Emerald Natural Diamond

EX • F/IF • GIA 1537670158

Certificate GIA 1537670158

Diamond specifications and retailer prices

From £3,569 GBP
As of November 6, 2026
Save £3,734 GBP (51%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £7,303 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded F colour (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 1537670158. Listed at 19 retailers as of November 5, 2026, with prices from £3,569 to £7,303, a £3,734 spread on the same certified stone. NZ Jewellers lists it at £7,303. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1537670158
Dimensions7.07 × 4.69 × 3.06 mm
L/W Ratio1.51
Culet sizeNone
Top View
7.07 mm4.69 mm1.00 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1537670158
Side View
Table 66.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.2%

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 6
Current: £3,796 GBP|Low: £3,569 GBP|High: £6,868 GBP|Avg: £4,569 GBP|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8£3,569 GBP
Retailer 1£3,796 GBP
Retailer 7£4,030 GBP
Retailer 3£4,192 GBP
Retailer 6£4,383 GBP
Retailer 2£4,744 GBP
Retailer 4£5,327 GBP
Retailer 5£6,769 GBP

35 data points across 8 retailers

19 retailers£3,569 GBP to £7,303 GBP

B+
Cheapest Retailer
-
£3,569 GBP
B+
Retailer 2
-
£3,694 GBP
View
B+
Retailer 3
-
£3,796 GBP
View
B+
Retailer 4
-
£3,808 GBP
View
B+
Retailer 5
-
£4,030 GBP
View
Final sale: no returns
B+
Retailer 6
-
£4,075 GBP
View
B+
Retailer 7
-
£4,192 GBP
View
Retailer 8
-
£4,366 GBP
View
Price last confirmed 9 days ago
B+
Retailer 9
-
£4,366 GBP
View
B+
Retailer 10
-
£4,366 GBP
View
B+
Retailer 11
-
£4,371 GBP
View
Retailer 12
-
£4,383 GBP
View
Price last confirmed 25 days ago
B+
Retailer 13
-
£4,482 GBP
View
B+
Retailer 14
-
£4,744 GBP
View
B
Retailer 15
-
£4,953 GBP
View
B
Retailer 16
-
£5,038 GBP
View
B
Retailer 17
-
£5,327 GBP
View
B
Retailer 18
-
£6,769 GBP
View
Most Expensive
B
NZ Jewellers
4b7b2844-a2fe-4ad1-9635-f00fd8edaeb3 · Nov 5
£7,303 GBP
$9,775 USD
View
18 more retailers have this diamond
Prices start from £3,569 GBPSave up to £3,734 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
£3,569 GBP