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Round|Lab Grown|IGI

1.46ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG681588822

Shape and cutting style on the report: Round brilliant

Certificate IGI LG681588822

Diamond specifications and retailer prices

From £144 GBP
$191 USD
As of October 29, 2026
Save £1,233 GBP (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,377 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.46ct lab-grown round diamond

This 1.46ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG681588822 or 681588822. Listed at 11 retailers as of October 29, 2026, with prices from £144 to £1,377, a £1,233 spread on the same certified stone. Do Amore Diamonds lists it at £1,377. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681588822
Dimensions7.31 × 7.25 × 4.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.31 mm7.25 mm1.46 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681588822
Side View
Table 57.0%Crown 33.2°Girdle: MediumPavilion 41.3°Culet: NoneDepth 61.8%

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 29
Current: £1,377 GBP|Low: £138 GBP|High: £1,422 GBP|Avg: £517 GBP|-3.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 6£144 GBP
Retailer 11£161 GBP
Retailer 3£167 GBP
Retailer 8£312 GBP
Retailer 2£342 GBP
Retailer 9£556 GBP
Retailer 5£576 GBP
Retailer 7£587 GBP
Retailer 10£633 GBP
Retailer 4£793 GBP
Do Amore Diamonds£1,377 GBP

39 data points across 11 retailers

11 retailers£144 GBP to £1,377 GBP

A
Cheapest Retailer
-
£144 GBP
$191 USD
A
Retailer 2
-
£161 GBP
$214 USD
View
Final sale: no returns
A
Retailer 3
-
£167 GBP
$222 USD
View
B+
Retailer 4
-
£312 GBP
$415 USD
View
A
Retailer 5
-
£342 GBP
View
B+
Retailer 6
-
£556 GBP
$739 USD
View
B
Retailer 7
-
£576 GBP
$765 USD
View
B
Retailer 8
-
£587 GBP
$780 USD
View
B
Retailer 9
-
£633 GBP
$841 USD
View
B
Retailer 10
-
£793 GBP
View
Most Expensive
B
Do Amore Diamonds
27-AE0F0E75A · Oct 29
£1,377 GBP
$1,830 USD
View
10 more retailers have this diamond
Prices start from £144 GBPSave up to £1,233 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
1.46ct Round
£144 GBP