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Round|Lab Grown|IGI

0.94ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG743598191

Shape and cutting style on the report: Round brilliant

Certificate IGI LG743598191

Diamond specifications and retailer prices

From £97 GBP
$129 USD
As of October 29, 2026
Save £921 GBP (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,018 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.94ct lab-grown round diamond

This 0.94ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG743598191 or 743598191. Listed at 18 retailers as of October 29, 2026, with prices from £97 to £1,018, a £921 spread on the same certified stone. MOH London lists it at £1,018. 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

0.94
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743598191
Dimensions6.26 × 6.24 × 3.89 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
6.26 mm6.24 mm0.94 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743598191
Side View
Table 57.0%Crown 36.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.3%

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 29
Current: £1,018 GBP|Low: £86 GBP|High: £1,024 GBP|Avg: £284 GBP|+10.1%
MOH London
Retailer 2
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October 30, 2026
Retailer 10£97 GBP
Retailer 8£113 GBP
Retailer 14£121 GBP
Retailer 16£121 GBP
Retailer 6£165 GBP
Retailer 9£200 GBP
Retailer 11£216 GBP
Retailer 5£219 GBP
Retailer 2£224 GBP
Retailer 13£302 GBP
Retailer 4£304 GBP
Retailer 7£338 GBP
Retailer 12£360 GBP
Retailer 3£360 GBP
Retailer 15£390 GBP
MOH London£1,018 GBP

42 data points across 16 retailers

18 retailers£97 GBP to £1,018 GBP

A
Cheapest Retailer
-
£97 GBP
$129 USD
A
Retailer 2
-
£113 GBP
$151 USD
View
A
Retailer 3
-
£121 GBP
$161 USD
View
A
Retailer 4
-
£121 GBP
$161 USD
View
B+
Retailer 5
-
£165 GBP
$220 USD
View
A
Retailer 6
-
£200 GBP
View
A
Retailer 7
-
£216 GBP
€274 EUR
View
A
Retailer 8
-
£219 GBP
$291 USD
View
A
Retailer 9
-
£224 GBP
View
B+
Retailer 10
-
£285 GBP
$380 USD
View
B+
Retailer 11
-
£302 GBP
$402 USD
View
B+
Retailer 12
-
£304 GBP
$405 USD
View
B+
Retailer 13
-
£338 GBP
SGD 609 SGD
View
Retailer 14
-
£357 GBP
$476 USD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
£360 GBP
A$738 AUD
View
B+
Retailer 16
-
£360 GBP
$480 USD
View
B+
Retailer 17
-
£390 GBP
$519 USD
View
Most Expensive
B
MOH London
LG743598191 · Oct 29
£1,018 GBP
View
17 more retailers have this diamond
Prices start from £97 GBPSave up to £921 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
0.94ct Round
£97 GBP