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Round|Lab Grown|IGI

0.46ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG727506986

Shape and cutting style on the report: Round brilliant

Certificate IGI LG727506986

Diamond specifications and retailer prices

From £81 GBP
$108 USD
As of October 28, 2026
Save £360 GBP (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £441 GBP at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 0.46ct lab-grown round diamond

This 0.46ct lab-grown round sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG727506986 or 727506986. Listed at 15 retailers as of October 28, 2026, with prices from £81 to £441, a £360 spread on the same certified stone. Taylor and Hart lists it at £441. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.46
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727506986
Dimensions4.94 × 4.96 × 3.07 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
4.94 mm4.96 mm0.46 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727506986
Side View
Table 57.0%Crown 34.8°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.0%

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 28
Current: £195 GBP|Low: £56 GBP|High: £647 GBP|Avg: £214 GBP|+29.7%
Retailer 1
Retailer 2
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Retailer 11
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Taylor and Hart
October 29, 2026
Retailer 2£81 GBP
Retailer 15£131 GBP
Retailer 8£145 GBP
Retailer 3£164 GBP
Retailer 14£166 GBP
Retailer 11£166 GBP
Retailer 9£176 GBP
Retailer 16£179 GBP
Retailer 12£195 GBP
Retailer 1£195 GBP
Retailer 6£219 GBP
Retailer 7£226 GBP
Retailer 10£251 GBP
Retailer 13£267 GBP
Retailer 4£274 GBP
Taylor and Hart£441 GBP
Retailer 5£647 GBP

24 data points across 17 retailers

15 retailers£81 GBP to £441 GBP

A
Cheapest Retailer
-
£81 GBP
$108 USD
Final sale: no returns
A
Retailer 2
-
£131 GBP
$175 USD
View
A
Retailer 3
-
£145 GBP
$194 USD
View
Price last confirmed 60 days ago
A
Retailer 4
-
£164 GBP
$219 USD
View
A
Retailer 5
-
£166 GBP
View
A
Retailer 6
-
£166 GBP
$221 USD
View
B+
Retailer 7
-
£176 GBP
€223 EUR
View
B+
Retailer 8
-
£179 GBP
ZAR 3,853 ZAR
View
B+
Retailer 9
-
£195 GBP
$260 USD
View
B+
Retailer 10
-
£195 GBP
View
B+
Retailer 11
-
£219 GBP
A$448 AUD
View
Price last confirmed 33 days ago
B+
Retailer 12
-
£251 GBP
$334 USD
View
B+
Retailer 13
-
£267 GBP
$355 USD
View
B
Retailer 14
-
£274 GBP
A$561 AUD
View
Price last confirmed 28 days ago
Most Expensive
B
Taylor and Hart
Q6PT4RX · Oct 29
£441 GBP
$587 USD
View
14 more retailers have this diamond
Prices start from £81 GBPSave up to £360 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
0.46ct Round
£81 GBP