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Emerald|Lab Grown|IGI

0.96ct J SI1 Emerald Lab Grown Diamond

ID • J/SI1 • IGI LG436045824

Shape and cutting style on the report: Emerald cut

Certificate IGI LG436045824

Diamond specifications and retailer prices

From £496 GBP
$660 USD
As of October 29, 2026
Save £1,993 GBP (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £2,488 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.96ct lab-grown emerald diamond

This 0.96ct lab-grown emerald sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436045824 or 436045824. Listed at 9 retailers as of October 29, 2026, with prices from £496 to £2,488, a £1,993 spread on the same certified stone. MOH London lists it at £2,488. 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

0.96
Carat
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle25.5°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045824
Dimensions6.75 × 4.47 × 3.09 mm
L/W Ratio1.51
Culet sizeLong
Cert comments
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Top View
6.75 mm4.47 mm0.96 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436045824
Side View
Table 56.5%Crown 25.5°Girdle: STK-THKPavilion 38°Culet: LNGDepth 69.1%

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: Oct 29
Current: £2,488 GBP|Low: £496 GBP|High: £2,505 GBP|Avg: £1,033 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 5£496 GBP
Retailer 4£544 GBP
Retailer 10£591 GBP
Retailer 6£630 GBP
Retailer 9£630 GBP
Retailer 11£762 GBP
Retailer 3£988 GBP
Retailer 7£1,023 GBP
Retailer 2£1,552 GBP
Retailer 8£1,772 GBP
MOH London£2,488 GBP

16 data points across 11 retailers

9 retailers£496 GBP to £2,488 GBP

A
Cheapest Retailer
-
£496 GBP
$660 USD
B+
Retailer 2
-
£544 GBP
$724 USD
View
B+
Retailer 3
-
£591 GBP
$787 USD
View
B+
Retailer 4
-
£630 GBP
$839 USD
View
Retailer 5
-
£630 GBP
$839 USD
View
Price last confirmed 17 days ago
B
Retailer 6
-
£1,023 GBP
$1,362 USD
View
B
Retailer 7
-
£1,552 GBP
$2,067 USD
View
C
Retailer 8
-
£1,772 GBP
$2,360 USD
View
Most Expensive
B
MOH London
LG436045824 · Oct 29
£2,488 GBP
View
8 more retailers have this diamond
Prices start from £496 GBPSave up to £1,993 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
0.96ct Emerald
£496 GBP