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Emerald|Natural|GIA

1.50ct E SI1 Emerald Natural Diamond

ID • E/SI1 • GIA 1242060472

Certificate GIA 1242060472

Diamond specifications and retailer prices

From £3,364 GBP
HK$35,000 HKD
As of October 29, 2026
Save £4,485 GBP (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £7,849 GBP at NZ Jewellers · As of October 27, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1242060472. Listed at 21 retailers as of October 27, 2026, with prices from £3,364 to £7,849, a £4,485 spread on the same certified stone. NZ Jewellers lists it at £7,849. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1242060472
Dimensions7.72 × 5.51 × 3.65 mm
L/W Ratio1.40
Girdle conditionPolished
Top View
7.72 mm5.51 mm1.50 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1242060472
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £7,849 GBP|Low: £3,239 GBP|High: £7,849 GBP|Avg: £4,622 GBP|+2.1%
NZ Jewellers
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 3£3,364 GBP
Retailer 9£3,477 GBP
Retailer 4£3,630 GBP
Retailer 14£3,703 GBP
Retailer 20£3,822 GBP
Retailer 13£3,876 GBP
Retailer 16£3,879 GBP
Retailer 6£3,924 GBP
Retailer 21£3,976 GBP
Retailer 5£4,010 GBP
Retailer 7£4,018 GBP
Retailer 12£4,153 GBP
Retailer 2£4,253 GBP
Retailer 17£4,417 GBP
Retailer 15£4,500 GBP
Retailer 11£4,667 GBP
Retailer 19£5,059 GBP
Retailer 10£5,539 GBP
Retailer 18£6,951 GBP
Retailer 8£7,110 GBP
NZ Jewellers£7,849 GBP

21 data points across 21 retailers

21 retailers£3,364 GBP to £7,849 GBP

A
Cheapest Retailer
-
£3,364 GBP
HK$35,000 HKD
A
Retailer 2
-
£3,477 GBP
$4,630 USD
View
A
Retailer 3
-
£3,630 GBP
$4,834 USD
View
A
Retailer 4
-
£3,703 GBP
$4,931 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
£3,822 GBP
$5,090 USD
View
A
Retailer 6
-
£3,876 GBP
€4,915 EUR
View
A
Retailer 7
-
£3,879 GBP
$5,165 USD
View
A
Retailer 8
-
£3,924 GBP
$5,226 USD
View
Final sale: no returns
A
Retailer 9
-
£3,976 GBP
$5,295 USD
View
A
Retailer 10
-
£4,010 GBP
$5,340 USD
View
A
Retailer 11
-
£4,018 GBP
$5,351 USD
View
A
Retailer 12
-
£4,153 GBP
SGD 7,473 SGD
View
Price last confirmed 14 days ago
A
Retailer 13
-
£4,253 GBP
View
A
Retailer 14
-
£4,417 GBP
View
A
Retailer 15
-
£4,500 GBP
$5,993 USD
View
A
Retailer 16
-
£4,566 GBP
A$9,355 AUD
View
Price last confirmed 25 days ago
A
Retailer 17
-
£5,059 GBP
€6,416 EUR
View
B+
Retailer 18
-
£5,539 GBP
ZAR 119,156 ZAR
View
Price last confirmed 12 days ago
B+
Retailer 19
-
£6,951 GBP
View
B+
Retailer 20
-
£7,110 GBP
$9,468 USD
View
Most Expensive
B
NZ Jewellers
fa9d433e-5c8c-47c8-b5ef-05bf7b8d7021 · Oct 27
£7,849 GBP
$10,453 USD
View
20 more retailers have this diamond
Prices start from £3,364 GBPSave up to £4,485 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
£3,364 GBP