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Radiant|Lab Grown|IGI

1.81ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG589382483

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG589382483

Diamond specifications and retailer prices

From £187 GBP
$249 USD
As of October 27, 2026
Save £1,608 GBP (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,795 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.81ct lab-grown radiant diamond

This 1.81ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG589382483 or 589382483. Listed at 16 retailers as of October 27, 2026, with prices from £187 to £1,795, a £1,608 spread on the same certified stone. Do Amore Diamonds lists it at £1,795. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589382483
Dimensions8.36 × 6.04 × 4.14 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.36 mm6.04 mm1.81 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589382483
Side View
Table 63.0%Crown 45.1°Girdle: MediumPavilion 35.5°Culet: NoneDepth 68.5%

Caratlytics Score

How it works →
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: £1,795 GBP|Low: £149 GBP|High: £1,795 GBP|Avg: £723 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 12£210 GBP
Retailer 8£231 GBP
Retailer 11£388 GBP
Retailer 4£398 GBP
Retailer 2£450 GBP
Retailer 13£484 GBP
Retailer 7£747 GBP
Retailer 10£822 GBP
Retailer 9£911 GBP
Retailer 3£947 GBP
Retailer 5£996 GBP
Retailer 6£1,030 GBP
Do Amore Diamonds£1,795 GBP

42 data points across 13 retailers

16 retailers£187 GBP to £1,795 GBP

A
Cheapest Retailer
-
£187 GBP
$249 USD
A
Retailer 2
-
£210 GBP
$279 USD
View
Final sale: no returns
A
Retailer 3
-
£216 GBP
$288 USD
View
A
Retailer 4
-
£231 GBP
$308 USD
View
A
Retailer 5
-
£231 GBP
$308 USD
View
B+
Retailer 6
-
£388 GBP
$517 USD
View
A
Retailer 7
-
£398 GBP
$530 USD
View
A
Retailer 8
-
£450 GBP
View
A
Retailer 9
-
£484 GBP
$645 USD
View
B+
Retailer 10
-
£747 GBP
$995 USD
View
B+
Retailer 11
-
£822 GBP
$1,094 USD
View
B
Retailer 12
-
£911 GBP
$1,213 USD
View
B
Retailer 13
-
£947 GBP
$1,262 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
£996 GBP
View
B
Retailer 15
-
£1,030 GBP
View
Most Expensive
B
Do Amore Diamonds
27-96B717724 · Oct 29
£1,795 GBP
$2,390 USD
View
15 more retailers have this diamond
Prices start from £187 GBPSave up to £1,608 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
1.81ct Radiant
£187 GBP