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Emerald|Natural|GIA

1.50ct K SI2 Emerald Natural Diamond

EX • K/SI2 • GIA 2477044402

Certificate GIA 2477044402

Diamond specifications and retailer prices

From £972 GBP
As of November 5, 2026
Save £1,243 GBP (56%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £3,549 GBP at NZ Jewellers · As of September 29, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2477044402. Listed at 23 retailers as of November 4, 2026, with a 128% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2477044402
Dimensions9.19 × 6.43 × 3.83 mm
L/W Ratio1.43
Top View
9.19 mm6.43 mm1.50 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2477044402
Side View
Table 61.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 59.6%

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: Nov 5
Current: £1,263 GBP|Low: £972 GBP|High: £2,563 GBP|Avg: £1,494 GBP|-14.4%
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
November 6, 2026
Retailer 9£972 GBP
Retailer 4£1,074 GBP
Retailer 13£1,155 GBP
Retailer 11£1,174 GBP
Retailer 5£1,237 GBP
Retailer 1£1,263 GBP
Retailer 2£1,268 GBP
Retailer 12£1,326 GBP
Retailer 14£1,369 GBP
Retailer 8£1,406 GBP
Retailer 6£1,455 GBP
Retailer 7£1,499 GBP
Retailer 3£1,948 GBP
Retailer 10£2,215 GBP

29 data points across 14 retailers

23 retailers£972 GBP to £2,215 GBP

A
Cheapest Retailer
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£972 GBP
A
Retailer 2
-
£1,074 GBP
View
A
Retailer 3
-
£1,155 GBP
View
A
Retailer 4
-
£1,174 GBP
View
A
Retailer 5
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£1,237 GBP
View
A
Retailer 6
-
£1,263 GBP
View
A
Retailer 7
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£1,268 GBP
View
A
Retailer 8
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£1,326 GBP
View
A
Retailer 9
-
£1,326 GBP
View
A
Retailer 10
-
£1,369 GBP
View
A
Retailer 11
-
£1,406 GBP
View
Retailer 12
-
£1,455 GBP
View
Price last confirmed 29 days ago
Retailer 13
-
£1,455 GBP
View
Price last confirmed 8 days ago
B+
Retailer 14
-
£1,463 GBP
View
B+
Retailer 15
-
£1,499 GBP
View
Retailer 16
-
£1,522 GBP
View
Price last confirmed 38 days ago
Retailer 17
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£1,678 GBP
View
Price last confirmed 38 days ago
Retailer 18
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£1,678 GBP
View
Price last confirmed 16 days ago
Retailer 19
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£1,678 GBP
View
Price last confirmed 28 days ago
A
Retailer 20
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£1,948 GBP
View
A
Retailer 21
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£2,215 GBP
View
Retailer 22
-
£3,549 GBP
View
Price last confirmed 28 days ago
Most Expensive
NZ Jewellers
c157c7b0-1da0-42d2-9339-10e10bf2b076 · Sep 29
£3,549 GBP
$4,776 USD
View
Price last confirmed 37 days ago
22 more retailers have this diamond
Prices start from £972 GBPSave up to £1,243 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
£972 GBP