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Emerald|Lab Grown|IGI

0.69ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG604388714

Shape and cutting style on the report: Emerald cut

Certificate IGI LG604388714

Diamond specifications and retailer prices

From £66 GBP
$88 USD
As of October 27, 2026
Save £318 GBP (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £610 GBP at MOH London · As of October 21, 2026
View at MOH London

About this 0.69ct lab-grown emerald diamond

This 0.69ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG604388714 or 604388714. Listed at 16 retailers as of October 27, 2026, with a 480% 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

0.69
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.1°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG604388714
Dimensions5.82 × 4.48 × 2.86 mm
L/W Ratio1.30
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.82 mm4.48 mm0.69 ctE / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG604388714
Side View
Table 65.0%Crown 33.1°Girdle: STK-THKPavilion 37.4°Culet: LNGDepth 63.8%

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: Oct 27
Current: £610 GBP|Low: £65 GBP|High: £636 GBP|Avg: £198 GBP|-2.9%
MOH London
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
Retailer 15
October 29, 2026
Retailer 3£66 GBP
Retailer 4£74 GBP
Retailer 11£78 GBP
Retailer 5£88 GBP
Retailer 6£96 GBP
Retailer 9£151 GBP
Retailer 2£155 GBP
Retailer 14£175 GBP
Retailer 12£179 GBP
Retailer 10£203 GBP
Retailer 8£233 GBP
Retailer 13£263 GBP
Retailer 15£266 GBP
Retailer 7£384 GBP
MOH London£610 GBP

44 data points across 15 retailers

16 retailers£66 GBP to £384 GBP

A
Cheapest Retailer
-
£66 GBP
$88 USD
A
Retailer 2
-
£74 GBP
$98 USD
View
Final sale: no returns
A
Retailer 3
-
£78 GBP
$103 USD
View
A
Retailer 4
-
£88 GBP
$117 USD
View
A
Retailer 5
-
£96 GBP
HK$1,000 HKD
View
A
Retailer 6
-
£151 GBP
View
A
Retailer 7
-
£155 GBP
€196 EUR
View
B+
Retailer 8
-
£175 GBP
$233 USD
View
B+
Retailer 9
-
£179 GBP
$238 USD
View
B+
Retailer 10
-
£203 GBP
View
B+
Retailer 11
-
£233 GBP
SGD 419 SGD
View
B+
Retailer 12
-
£263 GBP
$350 USD
View
B+
Retailer 13
-
£266 GBP
$353 USD
View
B
Retailer 14
-
£338 GBP
View
B
Retailer 15
-
£384 GBP
$510 USD
View
Most Expensive
B
MOH London
LG604388714 · Oct 21
£610 GBP
View
Price last confirmed 8 days ago
15 more retailers have this diamond
Prices start from £66 GBPSave up to £318 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
0.69ct Emerald
£66 GBP