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Marquise|Lab Grown|IGI

2.10ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG818668626

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818668626

Diamond specifications and retailer prices

From £295 GBP
$393 USD
As of October 27, 2026
Save £1,597 GBP (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £1,892 GBP at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 2.1ct lab-grown marquise diamond

This 2.1ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818668626 or 818668626. Listed at 25 retailers as of October 23, 2026, with prices from £295 to £1,892, a £1,597 spread on the same certified stone. Brilliant Earth lists it at £1,892. 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

2.10
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818668626
Dimensions14.01 × 6.65 × 4.03 mm
L/W Ratio2.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.01 mm6.65 mm2.10 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818668626
Side View
Table 62.0%Crown 33.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.6%

Caratlytics Score

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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: Oct 27
Current: £1,892 GBP|Low: £327 GBP|High: £1,892 GBP|Avg: £928 GBP
Brilliant Earth
Retailer 2
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Retailer 18
October 29, 2026
Retailer 18£327 GBP
Retailer 6£330 GBP
Retailer 9£366 GBP
Retailer 16£477 GBP
Retailer 15£492 GBP
Retailer 11£563 GBP
Retailer 13£590 GBP
Retailer 2£598 GBP
Retailer 12£809 GBP
Retailer 3£875 GBP
Retailer 14£882 GBP
Retailer 10£1,175 GBP
Retailer 5£1,358 GBP
Retailer 4£1,368 GBP
Retailer 17£1,431 GBP
Retailer 7£1,487 GBP
Retailer 8£1,513 GBP
Brilliant Earth£1,892 GBP

38 data points across 18 retailers

25 retailers£295 GBP to £1,892 GBP

A
Cheapest Retailer
-
£295 GBP
$393 USD
Retailer 2
-
£327 GBP
View
Price last confirmed 12 days ago
A
Retailer 3
-
£330 GBP
$440 USD
View
A
Retailer 4
-
£330 GBP
$440 USD
View
Final sale: no returns
A
Retailer 5
-
£366 GBP
$487 USD
View
A
Retailer 6
-
£366 GBP
$487 USD
View
A
Retailer 7
-
£477 GBP
$635 USD
View
A
Retailer 8
-
£492 GBP
$655 USD
View
A
Retailer 9
-
£563 GBP
€714 EUR
View
A
Retailer 10
-
£590 GBP
A$1,208 AUD
View
A
Retailer 11
-
£598 GBP
View
A
Retailer 12
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£740 GBP
$985 USD
View
A
Retailer 13
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£798 GBP
$1,063 USD
View
B+
Retailer 14
-
£809 GBP
A$1,657 AUD
View
B+
Retailer 15
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£875 GBP
$1,165 USD
View
B+
Retailer 16
-
£882 GBP
ZAR 18,966 ZAR
View
B+
Retailer 17
-
£1,175 GBP
$1,565 USD
View
B+
Retailer 18
-
£1,178 GBP
$1,569 USD
View
B+
Retailer 19
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£1,203 GBP
$1,602 USD
View
B+
Retailer 20
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£1,358 GBP
$1,808 USD
View
B
Retailer 21
-
£1,368 GBP
$1,822 USD
View
B+
Retailer 22
-
£1,431 GBP
View
Retailer 23
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£1,487 GBP
A$3,047 AUD
View
Price last confirmed 21 days ago
Retailer 24
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£1,513 GBP
$2,015 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
20988520A · Oct 23
£1,892 GBP
$2,520 USD
View
24 more retailers have this diamond
Prices start from £295 GBPSave up to £1,597 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
2.10ct Marquise
£295 GBP