Emerald|Natural|GIA

0.50ct E IF Emerald Natural Diamond

EX • E/IF • GIA 6492671404

Certificate GIA 6492671404

Diamond specifications and retailer prices

From £545 GBP
$730 USD
As of October 31, 2026
Save £1,306 GBP (71%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,851 GBP at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter 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 6492671404. Listed at 21 retailers as of October 30, 2026, with a 240% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6492671404
Dimensions5.05 × 3.89 × 2.69 mm
L/W Ratio1.30
Top View
5.05 mm3.89 mm0.50 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6492671404
Side View
Table 63.0%CrownGirdle: Sli. Thick - ThickPavilionCulet: NoneDepth 69.1%

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 31
Current: £666 GBP|Low: £499 GBP|High: £1,183 GBP|Avg: £773 GBP|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 10£545 GBP
Retailer 12£590 GBP
Retailer 3£599 GBP
Retailer 1£666 GBP
Retailer 2£681 GBP
Retailer 5£689 GBP
Retailer 7£710 GBP
Retailer 13£716 GBP
Retailer 8£835 GBP
Retailer 11£888 GBP
Retailer 9£911 GBP
Retailer 6£1,081 GBP
Retailer 4£1,183 GBP

29 data points across 13 retailers

21 retailers£545 GBP to £1,851 GBP

A
Cheapest Retailer
-
£545 GBP
$730 USD
Final sale: no returns
Retailer 2
-
£590 GBP
$791 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
£590 GBP
$791 USD
View
Retailer 4
-
£590 GBP
$791 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
£599 GBP
$802 USD
View
A
Retailer 6
-
£612 GBP
SGD 1,109 SGD
View
Retailer 7
-
£613 GBP
$821 USD
View
Price last confirmed 15 days ago
A
Retailer 8
-
£666 GBP
View
A
Retailer 9
-
£681 GBP
$912 USD
View
Retailer 10
-
£681 GBP
$912 USD
View
Price last confirmed 13 days ago
A
Retailer 11
-
£689 GBP
$923 USD
View
A
Retailer 12
-
£710 GBP
View
A
Retailer 13
-
£716 GBP
$960 USD
View
B+
Retailer 14
-
£797 GBP
$1,068 USD
View
B+
Retailer 15
-
£835 GBP
€1,065 EUR
View
Retailer 16
-
£888 GBP
A$1,830 AUD
View
Price last confirmed 28 days ago
B+
Retailer 17
-
£911 GBP
ZAR 19,721 ZAR
View
B+
Retailer 18
-
£1,081 GBP
View
B
Retailer 19
-
£1,183 GBP
View
B
Retailer 20
-
£1,851 GBP
$2,480 USD
View
Most Expensive
NZ Jewellers
4e3f2694-21d1-48ac-a59d-837844e9ea7d · Oct 17
£1,851 GBP
$2,480 USD
View
Price last confirmed 14 days ago
20 more retailers have this diamond
Prices start from £545 GBPSave up to £1,306 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
0.50ct Emerald
£545 GBP