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Marquise|Lab Grown|IGI

0.70ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG847656450

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847656450

Diamond specifications and retailer prices

From £94 GBP
$125 USD
As of October 30, 2026
Save £893 GBP (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £987 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.7ct lab-grown marquise diamond

This 0.7ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847656450 or 847656450. Listed at 17 retailers as of October 29, 2026, with prices from £94 to £987, a £893 spread on the same certified stone. MOH London lists it at £987. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847656450
Dimensions9.65 × 4.49 × 2.73 mm
L/W Ratio2.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.65 mm4.49 mm0.70 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847656450
Side View
Table 63.0%Crown 36.8°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 60.8%

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 30
Current: £987 GBP|Low: £94 GBP|High: £999 GBP|Avg: £312 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 30, 2026
Retailer 10£94 GBP
Retailer 2£105 GBP
Retailer 17£118 GBP
Retailer 5£161 GBP
Retailer 16£189 GBP
Retailer 12£194 GBP
Retailer 9£211 GBP
Retailer 14£256 GBP
Retailer 4£290 GBP
Retailer 7£305 GBP
Retailer 13£323 GBP
Retailer 6£352 GBP
Retailer 15£360 GBP
Retailer 3£381 GBP
Retailer 8£406 GBP
Retailer 11£417 GBP
MOH London£987 GBP

7 data points across 17 retailers

17 retailers£94 GBP to £987 GBP

A
Cheapest Retailer
-
£94 GBP
$125 USD
A
Retailer 2
-
£105 GBP
$140 USD
View
Final sale: no returns
A
Retailer 3
-
£118 GBP
$157 USD
View
A
Retailer 4
-
£161 GBP
$215 USD
View
A
Retailer 5
-
£189 GBP
$252 USD
View
A
Retailer 6
-
£194 GBP
View
A
Retailer 7
-
£211 GBP
€267 EUR
View
A
Retailer 8
-
£256 GBP
View
B+
Retailer 9
-
£290 GBP
A$594 AUD
View
B+
Retailer 10
-
£305 GBP
A$624 AUD
View
B+
Retailer 11
-
£323 GBP
SGD 582 SGD
View
B+
Retailer 12
-
£352 GBP
$469 USD
View
B+
Retailer 13
-
£360 GBP
$480 USD
View
B+
Retailer 14
-
£381 GBP
$508 USD
View
B+
Retailer 15
-
£406 GBP
$541 USD
View
B+
Retailer 16
-
£417 GBP
$556 USD
View
Most Expensive
B
MOH London
LG847656450 · Oct 29
£987 GBP
View
16 more retailers have this diamond
Prices start from £94 GBPSave up to £893 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
0.70ct Marquise
£94 GBP