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Marquise|Lab Grown|IGI

10.06ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG797656494

Shape and cutting style on the report: Hexagonal modified brilliant

Certificate IGI LG797656494

Diamond specifications and retailer prices

From £5,217 GBP
$6,997 USD
As of November 2, 2026
Save £10,556 GBP (67%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £51,219 GBP at Mervis Diamond Importers · As of November 2, 2026
View at Mervis Diamond Importers

About this 10.06ct lab-grown marquise diamond

This 10.06ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797656494 or 797656494. Listed at 5 retailers as of November 2, 2026, with a 202% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.06
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797656494
Dimensions22.24 × 11.39 × 6.76 mm
L/W Ratio1.95
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
22.24 mm11.39 mm10.06 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797656494
Side View
Table 65.0%Crown 40.9°Girdle: MediumPavilion 35.6°Culet: NoneDepth 59.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £51,219 GBP|Low: £5,182 GBP|High: £51,219 GBP|Avg: £15,740 GBP
Mervis Diamond Importers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 4£5,217 GBP
Retailer 2£5,237 GBP
Retailer 6£5,730 GBP
Retailer 5£5,889 GBP
Retailer 7£9,881 GBP
Retailer 3£15,774 GBP
Retailer 8£23,456 GBP
Mervis Diamond Importers£51,219 GBP

6 data points across 8 retailers

5 retailers£5,217 GBP to £15,774 GBP

B+
Cheapest Retailer
-
£5,217 GBP
$6,997 USD
B+
Retailer 2
-
£5,237 GBP
$7,023 USD
View
B+
Retailer 3
-
£5,889 GBP
$7,897 USD
View
B
Retailer 4
-
£15,774 GBP
SGD 28,586 SGD
View
Most Expensive
Mervis Diamond Importers
1996256168 · Nov 2
£51,219 GBP
$68,688 USD
View
Price under review
4 more retailers have this diamond
Prices start from £5,217 GBPSave up to £10,556 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.

B+
10.06ct Marquise
£5,217 GBP