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Marquise|Lab Grown|IGI

1.27ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG833627619

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833627619

Diamond specifications and retailer prices

From £150 GBP
$201 USD
As of October 30, 2026
Save £742 GBP (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £892 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.27ct lab-grown marquise diamond

This 1.27ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833627619 or 833627619. Listed at 18 retailers as of October 30, 2026, with prices from £150 to £892, a £742 spread on the same certified stone. Reve Diamonds lists it at £892. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833627619
Dimensions10.52 × 5.73 × 3.60 mm
L/W Ratio1.84
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.52 mm5.73 mm1.27 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833627619
Side View
Table 61.0%Crown 33.8°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 62.8%

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: £340 GBP|Low: £119 GBP|High: £892 GBP|Avg: £474 GBP|+4.6%
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
Reve Diamonds
October 30, 2026
Retailer 4£167 GBP
Retailer 2£186 GBP
Retailer 8£250 GBP
Retailer 11£314 GBP
Retailer 9£319 GBP
Retailer 1£340 GBP
Retailer 5£384 GBP
Retailer 10£454 GBP
Retailer 14£575 GBP
Retailer 3£597 GBP
Retailer 13£599 GBP
Retailer 7£624 GBP
Retailer 6£637 GBP
Retailer 12£869 GBP
Reve Diamonds£892 GBP

42 data points across 15 retailers

18 retailers£150 GBP to £892 GBP

A
Cheapest Retailer
-
£150 GBP
$201 USD
A
Retailer 2
-
£167 GBP
$224 USD
View
Final sale: no returns
A
Retailer 3
-
£174 GBP
$233 USD
View
A
Retailer 4
-
£186 GBP
$249 USD
View
A
Retailer 5
-
£186 GBP
$249 USD
View
B+
Retailer 6
-
£250 GBP
$335 USD
View
A
Retailer 7
-
£314 GBP
€401 EUR
View
A
Retailer 8
-
£319 GBP
ZAR 6,900 ZAR
View
A
Retailer 9
-
£340 GBP
View
A
Retailer 10
-
£384 GBP
$514 USD
View
A
Retailer 11
-
£454 GBP
A$935 AUD
View
Retailer 12
-
£575 GBP
$770 USD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
£597 GBP
$800 USD
View
B+
Retailer 14
-
£599 GBP
$802 USD
View
B+
Retailer 15
-
£624 GBP
A$1,287 AUD
View
B+
Retailer 16
-
£637 GBP
$853 USD
View
B
Retailer 17
-
£869 GBP
View
Most Expensive
B
Reve Diamonds
C60859ECA · Oct 30
£892 GBP
$1,195 USD
View
17 more retailers have this diamond
Prices start from £150 GBPSave up to £742 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
1.27ct Marquise
£150 GBP