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Marquise|Lab Grown|IGI

0.96ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG789612581

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG789612581

Diamond specifications and retailer prices

From £523 GBP
A$1,078 AUD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: £523 GBP at GemTrove
View at GemTrove

About this 0.96ct lab-grown marquise diamond

This 0.96ct 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 LG789612581 or 789612581. Listed at 2 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.96
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789612581
Dimensions10.21 × 5.12 × 3.20 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.21 mm5.12 mm0.96 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789612581
Side View
Table 59.0%Crown 34.8°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 62.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: £523 GBP|Low: £102 GBP|High: £1,239 GBP|Avg: £512 GBP
GemTrove
Retailer 2
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October 3, 2026
Retailer 14£102 GBP
Retailer 4£176 GBP
Retailer 19£216 GBP
Retailer 16£225 GBP
Retailer 7£268 GBP
Retailer 2£306 GBP
Retailer 13£306 GBP
Retailer 17£334 GBP
Retailer 9£353 GBP
Retailer 6£376 GBP
Retailer 11£475 GBP
Retailer 20£485 GBP
GemTrove£523 GBP
Retailer 3£573 GBP
Retailer 15£695 GBP
Retailer 8£726 GBP
Retailer 10£795 GBP
Retailer 5£826 GBP
Retailer 12£1,022 GBP
Retailer 18£1,239 GBP

56 data points across 20 retailers

2 retailers

Retailer 1
-
£376 GBP
A$774 AUD
Price last confirmed 59 days ago
Most Expensive
B
GemTrove
GT-L-01125913-98 · Oct 31
£523 GBP
A$1,078 AUD
View
1 more retailer has this diamond

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
0.96ct Marquise
£523 GBP