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Emerald|Natural|GIA

1.50ct E SI1 Emerald Natural Diamond

GD • E/SI1 • GIA 1429469925

Certificate GIA 1429469925

Diamond specifications and retailer prices

From £8,489 GBP
$11,305 USD
As of October 28, 2026
Save £6,645 GBP (44%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £15,134 GBP at MOH London · As of October 29, 2026
View at MOH London

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 1429469925. Listed at 20 retailers as of October 28, 2026, with prices from £8,489 to £15,134, a £6,645 spread on the same certified stone. MOH London lists it at £15,134. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle39.5°
OriginNatural
Grading LabGIA
CertificateGIA 1429469925
Dimensions7.49 × 5.52 × 3.64 mm
L/W Ratio1.36
Top View
7.49 mm5.52 mm1.50 ctE / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1429469925
Side View
Table 69.0%CrownGirdle: ThickPavilion 39.5°Culet: NoneDepth 65.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £15,134 GBP|Low: £8,489 GBP|High: £15,235 GBP|Avg: £11,275 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 6£8,489 GBP
Retailer 8£9,719 GBP
Retailer 2£10,288 GBP
Retailer 5£10,349 GBP
Retailer 7£10,442 GBP
Retailer 3£11,631 GBP
Retailer 4£14,086 GBP
MOH London£15,134 GBP

44 data points across 8 retailers

20 retailers£8,489 GBP to £15,134 GBP

B
Cheapest Retailer
-
£8,489 GBP
$11,305 USD
B
Retailer 2
-
£8,943 GBP
$11,909 USD
View
B
Retailer 3
-
£8,956 GBP
$11,927 USD
View
B
Retailer 4
-
£9,009 GBP
CA$16,663 CAD
View
B
Retailer 5
-
£9,480 GBP
$12,625 USD
View
B
Retailer 6
-
£9,639 GBP
$12,836 USD
View
B
Retailer 7
-
£9,719 GBP
$12,943 USD
View
B
Retailer 8
-
£10,282 GBP
$13,692 USD
View
B
Retailer 9
-
£10,288 GBP
View
B
Retailer 10
-
£10,349 GBP
A$21,203 AUD
View
B
Retailer 11
-
£10,442 GBP
$13,906 USD
View
B
Retailer 12
-
£10,843 GBP
$14,440 USD
View
B
Retailer 13
-
£11,054 GBP
$14,720 USD
View
B
Retailer 14
-
£11,054 GBP
$14,720 USD
View
B
Retailer 15
-
£11,172 GBP
$14,877 USD
View
B
Retailer 16
-
£11,422 GBP
$15,210 USD
View
B
Retailer 17
-
£11,631 GBP
€14,751 EUR
View
C
Retailer 18
-
£13,655 GBP
$18,184 USD
View
B
Retailer 19
-
£14,086 GBP
ZAR 303,029 ZAR
View
Most Expensive
B
MOH London
F9414BA12 · Oct 29
£15,134 GBP
View
19 more retailers have this diamond
Prices start from £8,489 GBPSave up to £6,645 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.

B
1.50ct Emerald
£8,489 GBP