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Emerald|Natural|IGI

1.31ct L IF Emerald Natural Diamond

EX • L/IF • IGI 623455492

Shape and cutting style on the report: Emerald cut

Certificate IGI 623455492

Diamond specifications and retailer prices

From £1,299 GBP
As of November 4, 2026
Save £2,208 GBP (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £3,507 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.31ct natural emerald diamond

This 1.31ct natural emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 623455492. Listed at 10 retailers as of November 4, 2026, with prices from £1,299 to £3,507, a £2,208 spread on the same certified stone. NZ Jewellers lists it at £3,507. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
L
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.9°
Pavilion angle42.1°
OriginNatural
Grading LabIGI
CertificateIGI 623455492
Dimensions7.36 × 5.12 × 3.48 mm
L/W Ratio1.44
Culet sizeLong
Top View
7.36 mm5.12 mm1.31 ctL / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 623455492
Side View
Table 62.0%Crown 29.9°Girdle: MED-STKPavilion 42.1°Culet: LNGDepth 68.0%

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: Nov 4
Current: £3,507 GBP|Low: £967 GBP|High: £3,507 GBP|Avg: £1,696 GBP|+3.1%
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
November 6, 2026
Retailer 5£967 GBP
Retailer 12£1,299 GBP
Retailer 3£1,379 GBP
Retailer 8£1,438 GBP
Retailer 9£1,438 GBP
Retailer 13£1,471 GBP
Retailer 7£1,504 GBP
Retailer 11£1,540 GBP
Retailer 10£1,659 GBP
Retailer 6£1,755 GBP
Retailer 2£1,953 GBP
Retailer 4£2,323 GBP
NZ Jewellers£3,507 GBP

25 data points across 13 retailers

10 retailers£1,299 GBP to £3,507 GBP

A
Cheapest Retailer
-
£1,299 GBP
Retailer 2
-
£1,438 GBP
View
Price last confirmed 8 days ago
A
Retailer 3
-
£1,438 GBP
View
A
Retailer 4
-
£1,471 GBP
View
A
Retailer 5
-
£1,504 GBP
View
A
Retailer 6
-
£1,540 GBP
View
B+
Retailer 7
-
£1,659 GBP
View
A
Retailer 8
-
£1,755 GBP
View
A
Retailer 9
-
£1,953 GBP
View
Most Expensive
B
NZ Jewellers
2f5873fa-e3a7-480e-ba9a-2c2226cbb8af · Nov 5
£3,507 GBP
$4,720 USD
View
9 more retailers have this diamond
Prices start from £1,299 GBPSave up to £2,208 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
1.31ct Emerald
£1,299 GBP