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Marquise|Lab Grown|IGI

1.05ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG835637054

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835637054

Diamond specifications and retailer prices

From £133 GBP
$177 USD
As of October 27, 2026
Save £708 GBP (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £841 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 LG835637054 or 835637054. Listed at 22 retailers as of October 27, 2026, with prices from £133 to £841, a £708 spread on the same certified stone. Reve Diamonds lists it at £841. 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 angle36.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835637054
Dimensions10.13 × 5.27 × 3.34 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.13 mm5.27 mm1.05 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835637054
Side View
Table 61.0%Crown 36.5°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £295 GBP|Low: £126 GBP|High: £845 GBP|Avg: £364 GBP|+1.1%
Retailer 1
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Retailer 20
Reve Diamonds
October 29, 2026
Retailer 11£133 GBP
Retailer 6£148 GBP
Retailer 20£154 GBP
Retailer 9£165 GBP
Retailer 19£165 GBP
Retailer 14£203 GBP
Retailer 4£224 GBP
Retailer 13£231 GBP
Retailer 5£277 GBP
Retailer 15£283 GBP
Retailer 1£295 GBP
Retailer 18£308 GBP
Retailer 17£402 GBP
Retailer 2£402 GBP
Retailer 16£521 GBP
Retailer 8£530 GBP
Retailer 10£547 GBP
Retailer 3£559 GBP
Retailer 7£571 GBP
Retailer 12£775 GBP
Reve Diamonds£841 GBP

30 data points across 21 retailers

22 retailers£133 GBP to £841 GBP

A
Cheapest Retailer
-
£133 GBP
$177 USD
A
Retailer 2
-
£148 GBP
$197 USD
View
Final sale: no returns
A
Retailer 3
-
£154 GBP
$205 USD
View
A
Retailer 4
-
£165 GBP
$220 USD
View
A
Retailer 5
-
£165 GBP
$220 USD
View
A
Retailer 6
-
£203 GBP
View
B+
Retailer 7
-
£224 GBP
$298 USD
View
A
Retailer 8
-
£231 GBP
HK$2,400 HKD
View
A
Retailer 9
-
£277 GBP
$369 USD
View
A
Retailer 10
-
£283 GBP
ZAR 6,089 ZAR
View
A
Retailer 11
-
£295 GBP
View
A
Retailer 12
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£308 GBP
€390 EUR
View
B+
Retailer 13
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£402 GBP
A$824 AUD
View
B+
Retailer 14
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£402 GBP
$536 USD
View
B+
Retailer 15
-
£521 GBP
A$1,067 AUD
View
B+
Retailer 16
-
£530 GBP
$706 USD
View
B+
Retailer 17
-
£547 GBP
$728 USD
View
B
Retailer 18
-
£559 GBP
$745 USD
View
B+
Retailer 19
-
£571 GBP
$760 USD
View
B
Retailer 20
-
£658 GBP
CA$1,217 CAD
View
B
Retailer 21
-
£775 GBP
View
Most Expensive
B
Reve Diamonds
3F0CADBD4 · Oct 28
£841 GBP
$1,120 USD
View
21 more retailers have this diamond
Prices start from £133 GBPSave up to £708 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
£133 GBP