CaratHunter
Plans
Emerald|Natural|GIA

1.00ct E IF Emerald Natural Diamond

EX • E/IF • GIA 2231725670

Certificate GIA 2231725670

Diamond specifications and retailer prices

From £2,531 GBP
$3,391 USD
As of October 30, 2026
Save £761 GBP (23%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,291 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 2231725670. Listed at 8 retailers as of October 29, 2026, with prices from £2,531 to £3,291, a £761 spread on the same certified stone. Brilliant Earth lists it at £3,291. 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
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2231725670
Dimensions6.66 × 4.90 × 3.18 mm
L/W Ratio1.36
Culet sizeNone
Top View
6.66 mm4.90 mm1.00 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2231725670
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.9%

Caratlytics Score

How it works →
A+
Exceptional
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: £3,291 GBP|Low: £2,531 GBP|High: £3,635 GBP|Avg: £2,990 GBP|-9.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 4£2,531 GBP
Retailer 7£2,642 GBP
Retailer 6£2,710 GBP
Retailer 3£2,726 GBP
Retailer 2£3,016 GBP
Retailer 5£3,023 GBP
Brilliant Earth£3,291 GBP

45 data points across 7 retailers

8 retailers£2,531 GBP to £3,291 GBP

A+
Cheapest Retailer
-
£2,531 GBP
$3,391 USD
A
Retailer 2
-
£2,642 GBP
MYR 14,420 MYR
View
A
Retailer 3
-
£2,710 GBP
SGD 4,906 SGD
View
A
Retailer 4
-
£2,726 GBP
View
A
Retailer 5
-
£3,016 GBP
A$6,218 AUD
View
A
Retailer 6
-
£3,023 GBP
$4,051 USD
View
A
Retailer 7
-
£3,075 GBP
A$6,338 AUD
View
Most Expensive
A
Brilliant Earth
15998156A · Oct 29
£3,291 GBP
$4,410 USD
View
7 more retailers have this diamond
Prices start from £2,531 GBPSave up to £761 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
£2,531 GBP