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Round|Lab Grown|IGI

1.82ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG786692945

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786692945

Diamond specifications and retailer prices

From £231 GBP
$308 USD
As of October 29, 2026
Save £1,826 GBP (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,058 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.82ct lab-grown round diamond

This 1.82ct 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 LG786692945 or 786692945. Listed at 19 retailers as of October 29, 2026, with prices from £231 to £2,058, a £1,826 spread on the same certified stone. Do Amore Diamonds lists it at £2,058. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.82
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786692945
Dimensions7.76 × 7.79 × 4.84 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
7.76 mm7.79 mm1.82 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786692945
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 40.6°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: £2,058 GBP|Low: £222 GBP|High: £2,561 GBP|Avg: £829 GBP
Do Amore Diamonds
Retailer 2
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October 29, 2026
Retailer 20£231 GBP
Retailer 5£287 GBP
Retailer 11£287 GBP
Retailer 2£366 GBP
Retailer 15£460 GBP
Retailer 7£469 GBP
Retailer 17£469 GBP
Retailer 9£484 GBP
Retailer 16£493 GBP
Retailer 6£547 GBP
Retailer 10£646 GBP
Retailer 13£669 GBP
Retailer 3£712 GBP
Retailer 19£882 GBP
Retailer 8£923 GBP
Retailer 22£1,046 GBP
Retailer 21£1,084 GBP
Retailer 4£1,104 GBP
Retailer 18£1,152 GBP
Retailer 14£1,769 GBP
Do Amore Diamonds£2,058 GBP
Retailer 12£2,561 GBP

23 data points across 22 retailers

19 retailers£231 GBP to £2,058 GBP

A
Cheapest Retailer
-
£231 GBP
$308 USD
A
Retailer 2
-
£287 GBP
$382 USD
View
A
Retailer 3
-
£287 GBP
$382 USD
View
A
Retailer 4
-
£366 GBP
$487 USD
View
Final sale: no returns
A
Retailer 5
-
£469 GBP
$624 USD
View
A
Retailer 6
-
£469 GBP
$625 USD
View
A
Retailer 7
-
£493 GBP
ZAR 10,613 ZAR
View
A
Retailer 8
-
£547 GBP
$728 USD
View
Retailer 9
-
£646 GBP
$860 USD
View
Price last confirmed 29 days ago
A
Retailer 10
-
£669 GBP
A$1,371 AUD
View
A
Retailer 11
-
£712 GBP
$948 USD
View
A
Retailer 12
-
£882 GBP
$1,175 USD
View
B+
Retailer 13
-
£923 GBP
$1,229 USD
View
B+
Retailer 14
-
£1,046 GBP
$1,392 USD
View
B+
Retailer 15
-
£1,084 GBP
$1,443 USD
View
B+
Retailer 16
-
£1,104 GBP
$1,470 USD
View
B+
Retailer 17
-
£1,152 GBP
View
Retailer 18
-
£1,769 GBP
$2,355 USD
View
Price last confirmed 51 days ago
Most Expensive
B
Do Amore Diamonds
27-23FE86AF3 · Oct 29
£2,058 GBP
$2,740 USD
View
18 more retailers have this diamond
Prices start from £231 GBPSave up to £1,826 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
1.82ct Round
£231 GBP