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Marquise|Lab Grown|IGI

0.71ct E VVS2 Marquise Lab Grown Diamond

VG • E/VVS2 • IGI LG835611565

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835611565

Diamond specifications and retailer prices

From £216 GBP
$290 USD
As of October 28, 2026
Save £708 GBP (77%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £925 GBP at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 0.71ct lab-grown marquise diamond

This 0.71ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG835611565 or 835611565. Listed at 6 retailers as of October 28, 2026, with prices from £216 to £925, a £708 spread on the same certified stone. Taylor and Hart lists it at £925. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.71
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835611565
Dimensions9.13 × 4.57 × 2.85 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.13 mm4.57 mm0.71 ctE / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG835611565
Side View
Table 61.0%Crown 38.2°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 62.4%

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 28
Current: £296 GBP|Low: £216 GBP|High: £925 GBP|Avg: £462 GBP|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart
November 1, 2026
Retailer 3£216 GBP
Retailer 5£222 GBP
Retailer 4£292 GBP
Retailer 1£296 GBP
Retailer 2£774 GBP
Taylor and Hart£925 GBP

41 data points across 6 retailers

6 retailers£216 GBP to £925 GBP

A
Cheapest Retailer
-
£216 GBP
$290 USD
A
Retailer 2
-
£222 GBP
$297 USD
View
B+
Retailer 3
-
£292 GBP
$391 USD
View
B+
Retailer 4
-
£296 GBP
View
B
Retailer 5
-
£774 GBP
View
Most Expensive
B
Taylor and Hart
7GIZU50 · Oct 31
£925 GBP
$1,239 USD
View
5 more retailers have this diamond
Prices start from £216 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
0.71ct Marquise
£216 GBP