Marquise|Lab Grown|IGI

1.05ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG792698937

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792698937

Diamond specifications and retailer prices

From £129 GBP
$172 USD
As of October 27, 2026
Save £702 GBP (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £832 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792698937 or 792698937. Listed at 22 retailers as of October 27, 2026, with prices from £129 to £832, a £702 spread on the same certified stone. Reve Diamonds lists it at £832. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792698937
Dimensions11.24 × 5.12 × 3.28 mm
L/W Ratio2.20
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.24 mm5.12 mm1.05 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792698937
Side View
Table 60.0%Crown 33.3°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 64.1%

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: £161 GBP|Low: £129 GBP|High: £888 GBP|Avg: £439 GBP|-1.8%
Retailer 1
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Retailer 20
Reve Diamonds
October 29, 2026
Retailer 3£129 GBP
Retailer 4£144 GBP
Retailer 16£151 GBP
Retailer 1£161 GBP
Retailer 9£218 GBP
Retailer 19£276 GBP
Retailer 18£277 GBP
Retailer 2£277 GBP
Retailer 17£286 GBP
Retailer 14£343 GBP
Retailer 10£401 GBP
Retailer 11£412 GBP
Retailer 6£441 GBP
Retailer 13£459 GBP
Retailer 15£517 GBP
Retailer 20£522 GBP
Retailer 5£558 GBP
Retailer 7£575 GBP
Retailer 8£677 GBP
Retailer 12£756 GBP
Reve Diamonds£832 GBP

26 data points across 21 retailers

22 retailers£129 GBP to £832 GBP

A
Cheapest Retailer
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£129 GBP
$172 USD
A
Retailer 2
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£144 GBP
$192 USD
View
Final sale: no returns
A
Retailer 3
-
£151 GBP
$200 USD
View
A
Retailer 4
-
£161 GBP
$214 USD
View
A
Retailer 5
-
£164 GBP
$218 USD
View
Price last confirmed 17 days ago
B+
Retailer 6
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£218 GBP
$290 USD
View
A
Retailer 7
-
£276 GBP
ZAR 5,926 ZAR
View
A
Retailer 8
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£277 GBP
$368 USD
View
A
Retailer 9
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£277 GBP
€351 EUR
View
A
Retailer 10
-
£286 GBP
View
A
Retailer 11
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£343 GBP
$456 USD
View
B+
Retailer 12
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£401 GBP
A$819 AUD
View
B+
Retailer 13
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£412 GBP
$547 USD
View
B+
Retailer 14
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£441 GBP
SGD 792 SGD
View
B+
Retailer 15
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£459 GBP
$610 USD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
£517 GBP
$687 USD
View
B+
Retailer 17
-
£522 GBP
A$1,067 AUD
View
B+
Retailer 18
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£558 GBP
$741 USD
View
B+
Retailer 19
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£575 GBP
$764 USD
View
B
Retailer 20
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£677 GBP
$900 USD
View
B
Retailer 21
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£756 GBP
View
Most Expensive
B
Reve Diamonds
348F454B5 · Oct 28
£832 GBP
$1,105 USD
View
21 more retailers have this diamond
Prices start from £129 GBPSave up to £702 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 Marquise
£129 GBP