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Round|Lab Grown|IGI

1.84ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG733536126

Shape and cutting style on the report: Round brilliant

Certificate IGI LG733536126

Diamond specifications and retailer prices

From £324 GBP
$431 USD
As of October 29, 2026
Save £1,088 GBP (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,411 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.84ct lab-grown round diamond

This 1.84ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG733536126 or 733536126. Listed at 17 retailers as of October 29, 2026, with prices from £324 to £1,411, a £1,088 spread on the same certified stone. MOH London lists it at £1,411. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.84
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733536126
Dimensions7.86 × 7.82 × 4.88 mm
L/W Ratio1.01
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
7.86 mm7.82 mm1.84 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733536126
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.2%

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: £1,411 GBP|Low: £231 GBP|High: £1,471 GBP|Avg: £840 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
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 3£324 GBP
Retailer 13£359 GBP
Retailer 14£553 GBP
Retailer 12£572 GBP
Retailer 8£574 GBP
Retailer 9£608 GBP
Retailer 2£649 GBP
Retailer 7£834 GBP
Retailer 4£951 GBP
Retailer 10£1,008 GBP
Retailer 5£1,183 GBP
Retailer 6£1,341 GBP
Retailer 11£1,345 GBP
MOH London£1,411 GBP

34 data points across 14 retailers

17 retailers£324 GBP to £1,411 GBP

Retailer 1
-
£278 GBP
$370 USD
Price last confirmed 28 days ago
Retailer 2
-
£290 GBP
$386 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
£324 GBP
$431 USD
View
Final sale: no returns
Retailer 4
-
£354 GBP
$472 USD
View
Price last confirmed 31 days ago
A
Retailer 5
-
£553 GBP
$736 USD
View
A
Retailer 6
-
£572 GBP
$762 USD
View
A
Retailer 7
-
£574 GBP
$765 USD
View
A
Retailer 8
-
£608 GBP
ZAR 13,070 ZAR
View
A
Retailer 9
-
£649 GBP
View
A
Retailer 10
-
£834 GBP
A$1,708 AUD
View
B+
Retailer 11
-
£951 GBP
$1,267 USD
View
B+
Retailer 12
-
£1,008 GBP
$1,342 USD
View
Retailer 13
-
£1,155 GBP
$1,538 USD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
£1,183 GBP
$1,575 USD
View
B+
Retailer 15
-
£1,341 GBP
$1,786 USD
View
B+
Retailer 16
-
£1,345 GBP
$1,791 USD
View
Most Expensive
B+
MOH London
LG733536126 · Oct 29
£1,411 GBP
View
16 more retailers have this diamond
Prices start from £324 GBPSave up to £1,088 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
1.84ct Round
£324 GBP