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Marquise|Lab Grown|IGI

1.06ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG788650191

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG788650191

Diamond specifications and retailer prices

From £170 GBP
$227 USD
As of October 30, 2026
Save £734 GBP (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £905 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.06ct lab-grown marquise diamond

This 1.06ct 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 LG788650191 or 788650191. Listed at 22 retailers as of October 30, 2026, with prices from £170 to £905, a £734 spread on the same certified stone. Reve Diamonds lists it at £905. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788650191
Dimensions5.28 × 5.28 × 3.37 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
5.28 mm5.28 mm1.06 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788650191
Side View
Table 60.0%Crown 36.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.8%

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 30
Current: £348 GBP|Low: £150 GBP|High: £916 GBP|Avg: £385 GBP|+2.0%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 30, 2026
Retailer 9£150 GBP
Retailer 3£170 GBP
Retailer 10£181 GBP
Retailer 4£189 GBP
Retailer 8£194 GBP
Retailer 11£233 GBP
Retailer 5£255 GBP
Retailer 17£288 GBP
Retailer 13£326 GBP
Retailer 15£333 GBP
Retailer 1£348 GBP
Retailer 2£425 GBP
Retailer 14£463 GBP
Retailer 16£490 GBP
Retailer 6£513 GBP
Retailer 7£649 GBP
Retailer 12£891 GBP
Retailer 18£894 GBP
Reve Diamonds£905 GBP

41 data points across 19 retailers

22 retailers£170 GBP to £905 GBP

Retailer 1
-
£150 GBP
$200 USD
Price last confirmed 28 days ago
A
Retailer 2
-
£170 GBP
$227 USD
View
Final sale: no returns
Retailer 3
-
£181 GBP
$241 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
£189 GBP
$252 USD
View
Retailer 5
-
£194 GBP
$258 USD
View
Price last confirmed 22 days ago
Retailer 6
-
£194 GBP
$258 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
£233 GBP
View
A
Retailer 8
-
£255 GBP
$340 USD
View
A
Retailer 9
-
£288 GBP
$384 USD
View
A
Retailer 10
-
£326 GBP
ZAR 7,004 ZAR
View
A
Retailer 11
-
£333 GBP
€422 EUR
View
A
Retailer 12
-
£348 GBP
View
B+
Retailer 13
-
£425 GBP
$566 USD
View
B+
Retailer 14
-
£463 GBP
A$949 AUD
View
B+
Retailer 15
-
£490 GBP
$653 USD
View
B+
Retailer 16
-
£513 GBP
SGD 923 SGD
View
Retailer 17
-
£548 GBP
A$1,122 AUD
View
Price last confirmed 94 days ago
Retailer 18
-
£623 GBP
$829 USD
View
Price last confirmed 22 days ago
B
Retailer 19
-
£649 GBP
$865 USD
View
B
Retailer 20
-
£891 GBP
View
Retailer 21
-
£894 GBP
$1,190 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Reve Diamonds
B20C7ED9F · Oct 30
£905 GBP
$1,205 USD
View
21 more retailers have this diamond
Prices start from £170 GBPSave up to £734 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
1.06ct Marquise
£170 GBP