Emerald|Natural|GIA

1.00ct E IF Emerald Natural Diamond

EX • E/IF • GIA 2446658087

Certificate GIA 2446658087

Diamond specifications and retailer prices

From £3,745 GBP
$5,018 USD
As of October 30, 2026
Save £1,579 GBP (30%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £5,324 GBP at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded E 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 2446658087. Listed at 10 retailers as of October 30, 2026, with prices from £3,745 to £5,324, a £1,579 spread on the same certified stone. 77 Diamonds lists it at £5,324. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2446658087
Dimensions6.90 × 4.92 × 3.24 mm
L/W Ratio1.40
Top View
6.90 mm4.92 mm1.00 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2446658087
Side View
Table 67.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.8%

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 30
Current: £5,324 GBP|Low: £3,707 GBP|High: £5,358 GBP|Avg: £4,537 GBP|+1.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 5£3,745 GBP
Retailer 3£4,177 GBP
Retailer 2£4,712 GBP
Retailer 4£4,818 GBP
77 Diamonds£5,324 GBP

35 data points across 5 retailers

10 retailers£3,745 GBP to £5,324 GBP

A
Cheapest Retailer
-
£3,745 GBP
$5,018 USD
B+
Retailer 2
-
£4,090 GBP
$5,480 USD
View
B+
Retailer 3
-
£4,177 GBP
€5,330 EUR
View
B+
Retailer 4
-
£4,712 GBP
$6,314 USD
View
Retailer 5
-
£4,712 GBP
$6,314 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
£4,818 GBP
$6,456 USD
View
B+
Retailer 7
-
£5,150 GBP
$6,900 USD
View
B+
Retailer 8
-
£5,150 GBP
$6,900 USD
View
B+
Retailer 9
-
£5,321 GBP
$7,130 USD
View
Most Expensive
B+
77 Diamonds
EMZNEFQ6D4W · Oct 31
£5,324 GBP
View
9 more retailers have this diamond
Prices start from £3,745 GBPSave up to £1,579 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
£3,745 GBP