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Emerald|Natural|GIA

1.50ct E SI1 Emerald Natural Diamond

VG • E/SI1 • GIA 5241022841

Certificate GIA 5241022841

Diamond specifications and retailer prices

From £4,027 GBP
HK$41,900 HKD
As of October 29, 2026
Save £3,647 GBP (48%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £9,652 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5241022841. Listed at 19 retailers as of October 29, 2026, with a 91% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.50
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5241022841
Dimensions7.69 × 5.49 × 3.64 mm
L/W Ratio1.40
Girdle conditionPolished
Top View
7.69 mm5.49 mm1.50 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241022841
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NDepth 66.4%

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 29
Current: £5,036 GBP|Low: £4,027 GBP|High: £8,140 GBP|Avg: £5,218 GBP|-1.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 5£4,027 GBP
Retailer 9£4,061 GBP
Retailer 2£4,337 GBP
Retailer 12£4,483 GBP
Retailer 15£4,551 GBP
Retailer 10£4,574 GBP
Retailer 7£4,581 GBP
Retailer 4£4,607 GBP
Retailer 6£4,761 GBP
Retailer 3£4,782 GBP
Retailer 1£5,036 GBP
Retailer 11£5,252 GBP
Retailer 8£5,348 GBP
Retailer 17£5,857 GBP
Retailer 14£5,976 GBP
Retailer 16£6,670 GBP
Retailer 13£7,674 GBP

22 data points across 17 retailers

19 retailers£4,027 GBP to £7,674 GBP

A
Cheapest Retailer
-
£4,027 GBP
HK$41,900 HKD
A
Retailer 2
-
£4,061 GBP
$5,408 USD
View
A
Retailer 3
-
£4,337 GBP
$5,776 USD
View
A
Retailer 4
-
£4,483 GBP
$5,970 USD
View
A
Retailer 5
-
£4,551 GBP
$6,060 USD
View
A
Retailer 6
-
£4,574 GBP
€5,802 EUR
View
A
Retailer 7
-
£4,581 GBP
$6,100 USD
View
Final sale: no returns
A
Retailer 8
-
£4,607 GBP
$6,135 USD
View
A
Retailer 9
-
£4,761 GBP
$6,340 USD
View
A
Retailer 10
-
£4,782 GBP
$6,368 USD
View
A
Retailer 11
-
£5,036 GBP
View
B+
Retailer 12
-
£5,202 GBP
A$10,658 AUD
View
B+
Retailer 13
-
£5,252 GBP
$6,994 USD
View
Retailer 14
-
£5,348 GBP
A$10,956 AUD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
£5,857 GBP
$7,800 USD
View
B+
Retailer 16
-
£5,976 GBP
€7,579 EUR
View
B+
Retailer 17
-
£6,670 GBP
ZAR 143,490 ZAR
View
B+
Retailer 18
-
£7,674 GBP
View
Most Expensive
NZ Jewellers
880c7840-5803-4cba-a140-d05881ef4140 · Sep 25
£9,652 GBP
$12,853 USD
View
Price last confirmed 34 days ago
18 more retailers have this diamond
Prices start from £4,027 GBPSave up to £3,647 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
1.50ct Emerald
£4,027 GBP