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Round|Lab Grown|IGI

1.03ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG799643060

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799643060

Diamond specifications and retailer prices

From £121 GBP
$161 USD
As of October 29, 2026
Save £584 GBP (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £705 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799643060 or 799643060. Listed at 23 retailers as of October 29, 2026, with prices from £121 to £705, a £584 spread on the same certified stone. MOH London lists it at £705. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799643060
Dimensions6.47 × 6.44 × 4.02 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.47 mm6.44 mm1.03 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799643060
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.3%

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: £705 GBP|Low: £116 GBP|High: £710 GBP|Avg: £310 GBP|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
October 30, 2026
Retailer 11£121 GBP
Retailer 4£134 GBP
Retailer 8£140 GBP
Retailer 3£150 GBP
Retailer 9£224 GBP
Retailer 2£259 GBP
Retailer 10£264 GBP
Retailer 14£272 GBP
Retailer 7£346 GBP
Retailer 12£389 GBP
Retailer 13£390 GBP
Retailer 16£399 GBP
Retailer 6£411 GBP
Retailer 15£424 GBP
Retailer 17£482 GBP
Retailer 5£523 GBP
MOH London£705 GBP

27 data points across 17 retailers

23 retailers£121 GBP to £705 GBP

Retailer 1
-
£119 GBP
$158 USD
Price last confirmed 42 days ago
A
Retailer 2
-
£121 GBP
$161 USD
View
A
Retailer 3
-
£134 GBP
$179 USD
View
Final sale: no returns
Retailer 4
-
£137 GBP
$182 USD
View
Price last confirmed 40 days ago
A
Retailer 5
-
£140 GBP
$187 USD
View
Retailer 6
-
£144 GBP
$192 USD
View
Price last confirmed 41 days ago
A
Retailer 7
-
£150 GBP
$200 USD
View
A
Retailer 8
-
£150 GBP
$200 USD
View
A
Retailer 9
-
£224 GBP
$298 USD
View
A
Retailer 10
-
£259 GBP
View
B+
Retailer 11
-
£264 GBP
View
B+
Retailer 12
-
£272 GBP
$362 USD
View
B+
Retailer 13
-
£346 GBP
A$708 AUD
View
B+
Retailer 14
-
£389 GBP
$518 USD
View
B+
Retailer 15
-
£390 GBP
$520 USD
View
B
Retailer 16
-
£399 GBP
$532 USD
View
B+
Retailer 17
-
£411 GBP
SGD 740 SGD
View
B
Retailer 18
-
£424 GBP
A$869 AUD
View
Retailer 19
-
£470 GBP
$626 USD
View
Price last confirmed 39 days ago
B
Retailer 20
-
£482 GBP
$642 USD
View
B
Retailer 21
-
£493 GBP
$656 USD
View
B
Retailer 22
-
£523 GBP
$697 USD
View
Most Expensive
B
MOH London
LG799643060 · Oct 29
£705 GBP
View
22 more retailers have this diamond
Prices start from £121 GBPSave up to £584 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
1.03ct Round
£121 GBP