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Marquise|Lab Grown|IGI

0.98ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG818660423

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818660423

Diamond specifications and retailer prices

From £139 GBP
As of November 4, 2026
Save £756 GBP (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £895 GBP at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 0.98ct lab-grown marquise diamond

This 0.98ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818660423 or 818660423. Listed at 22 retailers as of November 4, 2026, with prices from £139 to £895, a £756 spread on the same certified stone. Flawless Fine Jewelry lists it at £895. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.98
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818660423
Dimensions9.72 × 5.27 × 3.27 mm
L/W Ratio1.84
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.72 mm5.27 mm0.98 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818660423
Side View
Table 56.0%Crown 35.4°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 62.0%

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: Nov 4
Current: £895 GBP|Low: £134 GBP|High: £895 GBP|Avg: £374 GBP
Flawless Fine Jewelry
Retailer 2
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Retailer 19
November 5, 2026
Retailer 7£139 GBP
Retailer 17£161 GBP
Retailer 19£172 GBP
Retailer 14£178 GBP
Retailer 2£216 GBP
Retailer 6£285 GBP
Retailer 4£288 GBP
Retailer 8£302 GBP
Retailer 12£308 GBP
Retailer 18£312 GBP
Retailer 11£375 GBP
Retailer 5£429 GBP
Retailer 16£429 GBP
Retailer 15£452 GBP
Retailer 3£553 GBP
Retailer 10£593 GBP
Retailer 13£802 GBP
Retailer 9£855 GBP
Flawless Fine Jewelry£895 GBP

29 data points across 19 retailers

22 retailers£139 GBP to £895 GBP

A
Cheapest Retailer
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£139 GBP
A
Retailer 2
-
£161 GBP
View
Retailer 3
-
£166 GBP
View
Price last confirmed 11 days ago
A
Retailer 4
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£172 GBP
View
A
Retailer 5
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£178 GBP
View
Final sale: no returns
A
Retailer 6
-
£216 GBP
View
A
Retailer 7
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£285 GBP
View
A
Retailer 8
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£288 GBP
View
A
Retailer 9
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£302 GBP
View
A
Retailer 10
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£308 GBP
View
A
Retailer 11
-
£312 GBP
View
Retailer 12
-
£375 GBP
View
Price last confirmed 8 days ago
B+
Retailer 13
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£429 GBP
View
B+
Retailer 14
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£429 GBP
View
Retailer 15
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£430 GBP
View
Price last confirmed 36 days ago
B+
Retailer 16
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£452 GBP
View
B+
Retailer 17
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£553 GBP
View
B
Retailer 18
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£593 GBP
View
B
Retailer 19
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£773 GBP
View
B
Retailer 20
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£802 GBP
View
B
Retailer 21
-
£855 GBP
View
Most Expensive
B
Flawless Fine Jewelry
63774A152 · Nov 4
£895 GBP
View
21 more retailers have this diamond
Prices start from £139 GBPSave up to £756 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
0.98ct Marquise
£139 GBP