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Marquise|Lab Grown|IGI

0.94ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG826608340

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826608340

Diamond specifications and retailer prices

From £254 GBP
$338 USD
As of October 30, 2026
Save £550 GBP (68%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £803 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 0.94ct lab-grown marquise diamond

This 0.94ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826608340 or 826608340. Listed at 11 retailers as of October 28, 2026, with prices from £254 to £803, a £550 spread on the same certified stone. Brilliant Earth lists it at £803. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.94
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826608340
Dimensions10.26 × 4.98 × 3.16 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.26 mm4.98 mm0.94 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826608340
Side View
Table 61.0%Crown 33.7°Girdle: STK-THKPavilion 41.6°Culet: NoneDepth 63.5%

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 30
Current: £803 GBP|Low: £95 GBP|High: £969 GBP|Avg: £440 GBP|-17.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
Retailer 13
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Retailer 19
October 19, 2026
Retailer 7£134 GBP
Retailer 17£250 GBP
Retailer 14£254 GBP
Retailer 4£256 GBP
Retailer 18£266 GBP
Retailer 3£273 GBP
Retailer 9£283 GBP
Retailer 13£317 GBP
Retailer 6£370 GBP
Retailer 10£475 GBP
Retailer 19£505 GBP
Retailer 8£520 GBP
Retailer 2£521 GBP
Retailer 16£552 GBP
Retailer 12£615 GBP
Retailer 5£705 GBP
Retailer 15£783 GBP
Retailer 11£800 GBP
Brilliant Earth£803 GBP

25 data points across 19 retailers

11 retailers£254 GBP to £803 GBP

A
Cheapest Retailer
-
£254 GBP
$338 USD
Retailer 2
-
£266 GBP
ZAR 5,723 ZAR
View
Price last confirmed 28 days ago
Retailer 3
-
£273 GBP
$364 USD
View
Price last confirmed 27 days ago
B+
Retailer 4
-
£317 GBP
$422 USD
View
Retailer 5
-
£505 GBP
A$1,034 AUD
View
Price last confirmed 29 days ago
Retailer 6
-
£520 GBP
$693 USD
View
Price last confirmed 27 days ago
B
Retailer 7
-
£521 GBP
CA$963 CAD
View
Retailer 8
-
£552 GBP
$735 USD
View
Price last confirmed 25 days ago
B
Retailer 9
-
£615 GBP
$819 USD
View
B
Retailer 10
-
£783 GBP
$1,043 USD
View
Most Expensive
B
Brilliant Earth
21717790A · Oct 28
£803 GBP
$1,070 USD
View
10 more retailers have this diamond
Prices start from £254 GBPSave up to £550 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
0.94ct Marquise
£254 GBP