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Emerald|Natural|GIA

1.50ct E SI2 Emerald Natural Diamond

VG • E/SI2 • GIA 7421411029

Certificate GIA 7421411029

Diamond specifications and retailer prices

From £3,135 GBP
As of November 1, 2026
Save £3,320 GBP (51%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £6,780 GBP at NZ Jewellers · As of September 30, 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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7421411029. Listed at 17 retailers as of November 1, 2026, with a 106% 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7421411029
Dimensions7.80 × 5.74 × 3.59 mm
L/W Ratio1.36
Top View
7.80 mm5.74 mm1.50 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7421411029
Side View
Table 69.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.5%

Caratlytics Score

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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: Nov 1
Current: £4,517 GBP|Low: £3,135 GBP|High: £6,534 GBP|Avg: £4,460 GBP|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5£3,135 GBP
Retailer 2£3,796 GBP
Retailer 3£3,916 GBP
Retailer 1£4,517 GBP
Retailer 4£6,456 GBP

44 data points across 5 retailers

17 retailers£3,135 GBP to £6,456 GBP

A
Cheapest Retailer
-
£3,135 GBP
A
Retailer 2
-
£3,203 GBP
View
A
Retailer 3
-
£3,287 GBP
View
A
Retailer 4
-
£3,557 GBP
View
A
Retailer 5
-
£3,639 GBP
View
Retailer 6
-
£3,673 GBP
View
Price last confirmed 36 days ago
Retailer 7
-
£3,673 GBP
View
Price last confirmed 38 days ago
A
Retailer 8
-
£3,796 GBP
View
A
Retailer 9
-
£3,916 GBP
View
A
Retailer 10
-
£4,116 GBP
View
A
Retailer 11
-
£4,116 GBP
View
Retailer 12
-
£4,237 GBP
View
Price last confirmed 38 days ago
A
Retailer 13
-
£4,250 GBP
View
Retailer 14
-
£4,474 GBP
View
Price last confirmed 14 days ago
A
Retailer 15
-
£4,517 GBP
View
B+
Retailer 16
-
£6,456 GBP
View
Most Expensive
NZ Jewellers
3b73b66e-2cf0-4e55-8fcb-9392b66bced9 · Sep 30
£6,780 GBP
$9,125 USD
View
Price last confirmed 36 days ago
16 more retailers have this diamond
Prices start from £3,135 GBPSave up to £3,320 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
£3,135 GBP