Emerald|Natural|GIA

1.00ct E SI1 Emerald Natural Diamond

GD • E/SI1 • GIA 1415448176

Certificate GIA 1415448176

Diamond specifications and retailer prices

From £1,637 GBP
$2,180 USD
As of October 28, 2026
Save £2,643 GBP (62%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £4,280 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1415448176. Listed at 18 retailers as of October 28, 2026, with prices from £1,637 to £4,280, a £2,643 spread on the same certified stone. NZ Jewellers lists it at £4,280. 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
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1415448176
Dimensions6.54 × 4.78 × 3.26 mm
L/W Ratio1.37
Culet sizeNone
Top View
6.54 mm4.78 mm1.00 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1415448176
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.3%

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: £2,189 GBP|Low: £1,637 GBP|High: £3,631 GBP|Avg: £2,248 GBP|+4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6£1,637 GBP
Retailer 8£1,678 GBP
Retailer 7£1,701 GBP
Retailer 1£2,189 GBP
Retailer 5£2,294 GBP
Retailer 4£2,493 GBP
Retailer 3£2,553 GBP
Retailer 2£3,607 GBP

42 data points across 8 retailers

18 retailers£1,637 GBP to £4,280 GBP

A
Cheapest Retailer
-
£1,637 GBP
$2,180 USD
B+
Retailer 2
-
£1,676 GBP
$2,232 USD
View
B+
Retailer 3
-
£1,678 GBP
$2,235 USD
View
B+
Retailer 4
-
£1,701 GBP
$2,265 USD
View
B+
Retailer 5
-
£1,789 GBP
$2,383 USD
View
B+
Retailer 6
-
£1,855 GBP
$2,470 USD
View
B+
Retailer 7
-
£1,855 GBP
$2,470 USD
View
B+
Retailer 8
-
£1,940 GBP
$2,584 USD
View
B+
Retailer 9
-
£2,133 GBP
$2,840 USD
View
B+
Retailer 10
-
£2,133 GBP
$2,840 USD
View
B+
Retailer 11
-
£2,140 GBP
$2,850 USD
View
B+
Retailer 12
-
£2,189 GBP
View
B
Retailer 13
-
£2,200 GBP
$2,930 USD
View
Retailer 14
-
£2,294 GBP
A$4,700 AUD
View
Price last confirmed 22 days ago
B+
Retailer 15
-
£2,493 GBP
ZAR 53,638 ZAR
View
B
Retailer 16
-
£2,553 GBP
€3,238 EUR
View
B
Retailer 17
-
£3,607 GBP
View
Most Expensive
C
NZ Jewellers
f2d03879-e1b1-4798-b16a-16e8dbccc996 · Oct 30
£4,280 GBP
$5,700 USD
View
17 more retailers have this diamond
Prices start from £1,637 GBPSave up to £2,643 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
£1,637 GBP