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Round|Lab Grown|IGI

1.05ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG786632924

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786632924

Diamond specifications and retailer prices

From £119 GBP
$158 USD
As of October 29, 2026
Save £1,023 GBP (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,141 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786632924 or 786632924. Listed at 17 retailers as of October 29, 2026, with prices from £119 to £1,141, a £1,023 spread on the same certified stone. Do Amore Diamonds lists it at £1,141. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786632924
Dimensions6.46 × 6.50 × 4.05 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
6.46 mm6.50 mm1.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786632924
Side View
Table 57.0%Crown 35.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

Caratlytics Score

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A+
Exceptional
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: £1,141 GBP|Low: £119 GBP|High: £1,171 GBP|Avg: £421 GBP|-2.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
October 29, 2026
Retailer 4£119 GBP
Retailer 5£132 GBP
Retailer 12£147 GBP
Retailer 14£147 GBP
Retailer 3£200 GBP
Retailer 8£212 GBP
Retailer 9£274 GBP
Retailer 10£280 GBP
Retailer 2£290 GBP
Retailer 11£397 GBP
Retailer 13£411 GBP
Retailer 15£523 GBP
Retailer 7£593 GBP
Retailer 6£654 GBP
Retailer 16£766 GBP
Do Amore Diamonds£1,141 GBP

39 data points across 16 retailers

17 retailers£119 GBP to £1,141 GBP

A+
Cheapest Retailer
-
£119 GBP
$158 USD
A
Retailer 2
-
£132 GBP
$176 USD
View
Final sale: no returns
A
Retailer 3
-
£138 GBP
$184 USD
View
A
Retailer 4
-
£147 GBP
$196 USD
View
A
Retailer 5
-
£147 GBP
$196 USD
View
B+
Retailer 6
-
£200 GBP
$266 USD
View
A
Retailer 7
-
£212 GBP
$282 USD
View
A
Retailer 8
-
£274 GBP
View
A
Retailer 9
-
£280 GBP
ZAR 6,017 ZAR
View
A
Retailer 10
-
£290 GBP
View
B+
Retailer 11
-
£397 GBP
A$814 AUD
View
B+
Retailer 12
-
£411 GBP
$547 USD
View
B+
Retailer 13
-
£523 GBP
$697 USD
View
B
Retailer 14
-
£593 GBP
$790 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
£654 GBP
$871 USD
View
B
Retailer 16
-
£766 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F4E520C6A · Oct 29
£1,141 GBP
$1,520 USD
View
16 more retailers have this diamond
Prices start from £119 GBPSave up to £1,023 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+
1.05ct Round
£119 GBP